Location London Employment Type Full time Location Type Hybrid Department Engineering Synthesia is the world's leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US. As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations. Following our recent Series E funding round, where we raised $200 million, our valuation stands at $4 billion. Our total funding exceeds $530 million from premier investors including Accel, NVentures (Nvidia's VC arm), Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow. About the role You will focus on friction points around primarily backend issues for all teams in Engineering (90 Engineers). How should we do inter-service testing? Some teams are using monorepo, others aren't. How can we bring overall stability up? Generally steering BE in the right direction. In the near future, standardising things across all of Engineering and bringing R&D teams (another 40 Engineers and Researchers) closer. You will have ownership of projects that span quarters, requiring you to have the ability to break a problem down into small steps that can be delivered and validated iteratively. You will evaluate your own work, leveraging our data pipeline and frameworks that we have established to understand the impact your features have on our commercial objectives and pivoting where necessary. You will consider the long-term direction of Engineering, making sure that we are developing the engineering capabilities that will allow us to stay ahead of the challenges we are likely to encounter in 12-18 months' time. You will work end-to-end, from our client application written in React to our monolithic backend written in Python, and lead projects that span across multiple teams. What we're looking for: At least ten (10) years of experience as a software engineer, at least 2 at the Senior Staff/Principal level (L7+). Previous leadership experience in driving projects across multiple teams (50+ Engineers). Experience in a high-performing engineering Org that is operating at scale. This could come from a scale-up environment or a more established organization recognised for building and shipping with a great engineering culture. An ability to work across the stack, with deep knowledge on server side and all things back end related. Relevant engineering experience for a team building an enterprise-grade SaaS product. Extra points for delivering AI-powered video generation product, billing systems, experimentation platforms, video delivery systems, online editors, real-time collaboration and so on. Strong alignment with commercial success. Other important info: This is a remote role from an EU country, UK or Switzerland. The salary starts at EUR/GBP/CHF 200.000 base + stock option plan. This is full-time employment only - no contractors possible - usually through OysterHR. Everyone at Synthesia gets 25 days of leave + local holidays (no extra paid or unpaid leave possible). We only sponsor VISA if you are in the UK/EU country already and need support - we do not relocate people.
Jul 26, 2026
Full time
Location London Employment Type Full time Location Type Hybrid Department Engineering Synthesia is the world's leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US. As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations. Following our recent Series E funding round, where we raised $200 million, our valuation stands at $4 billion. Our total funding exceeds $530 million from premier investors including Accel, NVentures (Nvidia's VC arm), Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow. About the role You will focus on friction points around primarily backend issues for all teams in Engineering (90 Engineers). How should we do inter-service testing? Some teams are using monorepo, others aren't. How can we bring overall stability up? Generally steering BE in the right direction. In the near future, standardising things across all of Engineering and bringing R&D teams (another 40 Engineers and Researchers) closer. You will have ownership of projects that span quarters, requiring you to have the ability to break a problem down into small steps that can be delivered and validated iteratively. You will evaluate your own work, leveraging our data pipeline and frameworks that we have established to understand the impact your features have on our commercial objectives and pivoting where necessary. You will consider the long-term direction of Engineering, making sure that we are developing the engineering capabilities that will allow us to stay ahead of the challenges we are likely to encounter in 12-18 months' time. You will work end-to-end, from our client application written in React to our monolithic backend written in Python, and lead projects that span across multiple teams. What we're looking for: At least ten (10) years of experience as a software engineer, at least 2 at the Senior Staff/Principal level (L7+). Previous leadership experience in driving projects across multiple teams (50+ Engineers). Experience in a high-performing engineering Org that is operating at scale. This could come from a scale-up environment or a more established organization recognised for building and shipping with a great engineering culture. An ability to work across the stack, with deep knowledge on server side and all things back end related. Relevant engineering experience for a team building an enterprise-grade SaaS product. Extra points for delivering AI-powered video generation product, billing systems, experimentation platforms, video delivery systems, online editors, real-time collaboration and so on. Strong alignment with commercial success. Other important info: This is a remote role from an EU country, UK or Switzerland. The salary starts at EUR/GBP/CHF 200.000 base + stock option plan. This is full-time employment only - no contractors possible - usually through OysterHR. Everyone at Synthesia gets 25 days of leave + local holidays (no extra paid or unpaid leave possible). We only sponsor VISA if you are in the UK/EU country already and need support - we do not relocate people.
About 9fin9fin is the AI platform powering global debt markets - the world's largest asset class at over $145 trillion.Debt markets are vast, global, and mission-critical, yet still run on fragmented data, PDFs, and manual workflows. 9fin replaces this broken infrastructure with a single platform that centralises proprietary credit data, deep analysis, and high-value workflows across global markets.Today, 9fin powers teams at 300+ blue-chip institutions worldwide, including global banks, asset managers, private equity firms, law firms, and advisors. The business is scaling at exceptional speed, with rapid expansion in the US and best-in-class retention driven by deep workflow adoption.We're at a defining inflection point. With proven product-market fit and strong, global market pull, 9fin is accelerating toward becoming the category-defining platform for debt markets worldwide. What you'll work on You'll sit at the core of how 9fin builds our product; turning behavioural data into the decisions that shape our roadmap. Working alongside another product analyst and our analytics engineers, you'll own product analytics end-to-end, from instrumentation through to the insight that changes what we build. Own North Star Metrics across product squads. Define, sign off and implement NSMs for each product team end-to-end, from metric definition with PMs, to dbt models on BigQuery, to Omni topics and dashboards that become the source of truth. Build and own product data models. Author and maintain dbt models, tests and docs that turn raw event streams into reliable, reusable product datasets, and own the Omni semantic layer (topics, metrics, dimensions) so stakeholders trust the numbers. Own instrumentation as a governed product. Design and maintain the event taxonomy, embed a tracking spec into every PRD before build, and partner with engineering to reconcile front-end (Amplitude) and backend events so data is trustworthy by design. Drive post-launch, retention and activation analysis. Diagnose how features land - measuring adoption, retention, time-to-value and activation by persona, using Amplitude, SQL and Omni to turn findings into clear recommendations. Be the analytical partner to Product. Embed in discovery and PRDs, define success metrics, size opportunities to inform prioritisation, and translate ambiguous questions into analysis that drives roadmap decisions. Answer high-impact ad-hoc questions. Rapidly investigate usage, segmentation, funnels and data-quality issues for product, leadership and commercial stakeholders. Connect product usage to commercial outcomes. Move from user-level to account- and seat-level analytics - breadth and depth of adoption, seat/licence utilisation and champion engagement - to surface account-health signals and product-qualified accounts that predict renewal, churn and expansion, in partnership with our GTM analytics. Establish a fit-for-scale experimentation and causal-inference approach. Pragmatic methods suited to our sample sizes (Bayesian readouts, holdouts, pre/post and quasi-experiments, guardrail metrics), and the judgement to know when to triangulate rather than A/B test. Apply predictive modelling where it drives action. Churn and expansion propensity models that feed commercial and product decisions. Raise the bar on AI product analytics. Measure and improve the quality of our AI products (AI Chat, AI Research Grid) through resolution, feedback loops, cost-per-query and AI-specific retention. About You You're a hands on, senior individual contributor who thrives on owning product analytics from instrumentation to insight, and on turning ambiguous product questions into reliable data products that change decisions. Proven product analytics experience, ideally in a fast paced B2B SaaS or fintech environment, with a track record of driving product impact through analysis. Expert SQL for complex analysis, optimisation and building reusable analytical datasets. dbt & a cloud data warehouse (BigQuery, Snowflake or similar) - commercial experience building and maintaining production models, tests and docs. Modern product analytics tooling. Deep proficiency with Amplitude (or Mixpanel), including designing event taxonomies and conducting behavioural, retention and funnel analysis. Modern BI with an integrated semantic layer. Hands on experience building intuitive, self serve dashboards and owning metric definitions (e.g. Omni, Looker, Thoughtspot). Metric design & governance. Owns single-source-of-truth definitions for core product metrics and builds validation so they can be trusted across teams. Strong communicator who turns complex analysis into concise narratives for executives and operators, and drives decisions through structured storytelling. Strategic problem solver with the autonomy to resolve ambiguous, high impact challenges and continuously improve data processes and documentation. Bonus: Python for deeper analysis and modelling (pandas/numpy, simple ML); experience tying product usage to commercial outcomes; experience measuring AI/LLM products. Our benefits Financial & InsuranceCompetitive Salary (our salary bands are benchmarked at the top end of the market) Equity options Pension (your minimum contributions are 4% with 9fin matching up to 7%) Private Medical Insurance Paid sick leave with Income Protection for long periods of illness Group Life Assurance Season Ticket Loan & Cycle to Work schemes Time off25 holiday days per year Local public holidays (with the ability to exchange them for alternative days) Hybrid working model, to allow you the flexibility to decide how, where and when you do your best work Work abroad for up to 3 months a year 1 month paid sabbatical after 5 years of service Enhanced parental leave & flexible working arrangements available Training & Culture Professional learning and development budget Quarterly team socials Summer and Winter company social events 9fin is an equal opportunities employer At 9fin we are dedicated to building and promoting a fair and inclusive workplace where everyone can reach their full potential and truly belong. We recognize that building diverse teams enables a more creative and productive environment.
Jul 26, 2026
Full time
About 9fin9fin is the AI platform powering global debt markets - the world's largest asset class at over $145 trillion.Debt markets are vast, global, and mission-critical, yet still run on fragmented data, PDFs, and manual workflows. 9fin replaces this broken infrastructure with a single platform that centralises proprietary credit data, deep analysis, and high-value workflows across global markets.Today, 9fin powers teams at 300+ blue-chip institutions worldwide, including global banks, asset managers, private equity firms, law firms, and advisors. The business is scaling at exceptional speed, with rapid expansion in the US and best-in-class retention driven by deep workflow adoption.We're at a defining inflection point. With proven product-market fit and strong, global market pull, 9fin is accelerating toward becoming the category-defining platform for debt markets worldwide. What you'll work on You'll sit at the core of how 9fin builds our product; turning behavioural data into the decisions that shape our roadmap. Working alongside another product analyst and our analytics engineers, you'll own product analytics end-to-end, from instrumentation through to the insight that changes what we build. Own North Star Metrics across product squads. Define, sign off and implement NSMs for each product team end-to-end, from metric definition with PMs, to dbt models on BigQuery, to Omni topics and dashboards that become the source of truth. Build and own product data models. Author and maintain dbt models, tests and docs that turn raw event streams into reliable, reusable product datasets, and own the Omni semantic layer (topics, metrics, dimensions) so stakeholders trust the numbers. Own instrumentation as a governed product. Design and maintain the event taxonomy, embed a tracking spec into every PRD before build, and partner with engineering to reconcile front-end (Amplitude) and backend events so data is trustworthy by design. Drive post-launch, retention and activation analysis. Diagnose how features land - measuring adoption, retention, time-to-value and activation by persona, using Amplitude, SQL and Omni to turn findings into clear recommendations. Be the analytical partner to Product. Embed in discovery and PRDs, define success metrics, size opportunities to inform prioritisation, and translate ambiguous questions into analysis that drives roadmap decisions. Answer high-impact ad-hoc questions. Rapidly investigate usage, segmentation, funnels and data-quality issues for product, leadership and commercial stakeholders. Connect product usage to commercial outcomes. Move from user-level to account- and seat-level analytics - breadth and depth of adoption, seat/licence utilisation and champion engagement - to surface account-health signals and product-qualified accounts that predict renewal, churn and expansion, in partnership with our GTM analytics. Establish a fit-for-scale experimentation and causal-inference approach. Pragmatic methods suited to our sample sizes (Bayesian readouts, holdouts, pre/post and quasi-experiments, guardrail metrics), and the judgement to know when to triangulate rather than A/B test. Apply predictive modelling where it drives action. Churn and expansion propensity models that feed commercial and product decisions. Raise the bar on AI product analytics. Measure and improve the quality of our AI products (AI Chat, AI Research Grid) through resolution, feedback loops, cost-per-query and AI-specific retention. About You You're a hands on, senior individual contributor who thrives on owning product analytics from instrumentation to insight, and on turning ambiguous product questions into reliable data products that change decisions. Proven product analytics experience, ideally in a fast paced B2B SaaS or fintech environment, with a track record of driving product impact through analysis. Expert SQL for complex analysis, optimisation and building reusable analytical datasets. dbt & a cloud data warehouse (BigQuery, Snowflake or similar) - commercial experience building and maintaining production models, tests and docs. Modern product analytics tooling. Deep proficiency with Amplitude (or Mixpanel), including designing event taxonomies and conducting behavioural, retention and funnel analysis. Modern BI with an integrated semantic layer. Hands on experience building intuitive, self serve dashboards and owning metric definitions (e.g. Omni, Looker, Thoughtspot). Metric design & governance. Owns single-source-of-truth definitions for core product metrics and builds validation so they can be trusted across teams. Strong communicator who turns complex analysis into concise narratives for executives and operators, and drives decisions through structured storytelling. Strategic problem solver with the autonomy to resolve ambiguous, high impact challenges and continuously improve data processes and documentation. Bonus: Python for deeper analysis and modelling (pandas/numpy, simple ML); experience tying product usage to commercial outcomes; experience measuring AI/LLM products. Our benefits Financial & InsuranceCompetitive Salary (our salary bands are benchmarked at the top end of the market) Equity options Pension (your minimum contributions are 4% with 9fin matching up to 7%) Private Medical Insurance Paid sick leave with Income Protection for long periods of illness Group Life Assurance Season Ticket Loan & Cycle to Work schemes Time off25 holiday days per year Local public holidays (with the ability to exchange them for alternative days) Hybrid working model, to allow you the flexibility to decide how, where and when you do your best work Work abroad for up to 3 months a year 1 month paid sabbatical after 5 years of service Enhanced parental leave & flexible working arrangements available Training & Culture Professional learning and development budget Quarterly team socials Summer and Winter company social events 9fin is an equal opportunities employer At 9fin we are dedicated to building and promoting a fair and inclusive workplace where everyone can reach their full potential and truly belong. We recognize that building diverse teams enables a more creative and productive environment.
hackajob is collaborating with Wise to connect them with exceptional professionals for this role. Company Description Wise is a global technology company, building the best way to move and manage the world's money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier and save them money. As part of our team, you will be helping us create an entirely new network for the world's money. For everyone, everywhere. More about our mission and what we offer . Job Description The Business Accounting Integrations and Reporting is on a mission to simplify financial management for Wise's business customers. We build the integrations that allow businesses to seamlessly connect their accounting software with Wise, streamlining their reconciliation processes and improving financial reporting. Our work helps our business customers around the world gain better control and insight into their finances. The team is made up of engineers distributed across London and Budapest and working with other teams in the Business Account Squad. Our ambitious roadmap for 2026/27 includes significantly expanding regional coverage, enhancing our reporting capabilities, and developing a reliable and extensible platform. What will you be working on? As a Backend Engineer on our team, you will be responsible for building products that have a direct impact on all of our business customers. We're looking for someone who is ready to tackle a wide range of challenges, from improving existing integrations to building new features from the ground up. In this role, you will: Enhance our Accounting Integrations : Increase the coverage, reliability, and reporting capabilities of our integrations. Improve Workflow & Reporting : Introduce new accounting workflows and customisable reporting features to reduce manual work for our customers. Expand Our Global Footprint : Help localise our offerings to meet regional demands and integrate with regional accounting tools. Build an Extensible Platform: Develop a scalable and reliable platform architecture that enables both internal and external teams to integrate quickly and efficiently. Qualifications What do you need?: We are fully aware that it is uncommon for a candidate to have all skills required and we fully support everyone in learning new skills with us. So if you have some of those listed below and are eager to learn more we do want to hear from you! Strong proficiency in backend programming languages like Java, Python or Go. Expertise in designing and implementing RESTful APIs. In-depth knowledge of distributed systems principles. Experience in designing and optimising distributed architectures is a plus. Demonstrated experience working in product-led companies, with a strong product mindset that prioritises user needs and business goals. Excellent verbal and written communication skills, with the ability to convey technical concepts to both technical and non-technical audiences. Ability to break down complex problems into shippable milestones that deliver value fast. Proven experience in managing relationships with various stakeholders, ensuring alignment and understanding of project goals and requirements. Skilled in balancing stakeholder needs with technical feasibility. Nice to Have: Solid understanding of database fundamentals. Experience in messaging systems such as Kafka is a plus. Additional Information Interested? Find out more: How we work - a practical guide Wise Tech Stack (2025 update) See what it's like to work at Wise London! Our Engineering career map Wise Engineering - What do we offer: Starting salary: 87K - 111K GBP + RSUs Wise Benefits For everyone, everywhere. We're people building money without borders - without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive. We're proud to have a truly international team, and we celebrate our differences. Inclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers. If you want to find out more about what it's like to work at Wise visit Wise.Jobs. Keep up to date with life at Wise by following us on LinkedIn and Instagram.
Jul 26, 2026
Full time
hackajob is collaborating with Wise to connect them with exceptional professionals for this role. Company Description Wise is a global technology company, building the best way to move and manage the world's money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a mission to make their lives easier and save them money. As part of our team, you will be helping us create an entirely new network for the world's money. For everyone, everywhere. More about our mission and what we offer . Job Description The Business Accounting Integrations and Reporting is on a mission to simplify financial management for Wise's business customers. We build the integrations that allow businesses to seamlessly connect their accounting software with Wise, streamlining their reconciliation processes and improving financial reporting. Our work helps our business customers around the world gain better control and insight into their finances. The team is made up of engineers distributed across London and Budapest and working with other teams in the Business Account Squad. Our ambitious roadmap for 2026/27 includes significantly expanding regional coverage, enhancing our reporting capabilities, and developing a reliable and extensible platform. What will you be working on? As a Backend Engineer on our team, you will be responsible for building products that have a direct impact on all of our business customers. We're looking for someone who is ready to tackle a wide range of challenges, from improving existing integrations to building new features from the ground up. In this role, you will: Enhance our Accounting Integrations : Increase the coverage, reliability, and reporting capabilities of our integrations. Improve Workflow & Reporting : Introduce new accounting workflows and customisable reporting features to reduce manual work for our customers. Expand Our Global Footprint : Help localise our offerings to meet regional demands and integrate with regional accounting tools. Build an Extensible Platform: Develop a scalable and reliable platform architecture that enables both internal and external teams to integrate quickly and efficiently. Qualifications What do you need?: We are fully aware that it is uncommon for a candidate to have all skills required and we fully support everyone in learning new skills with us. So if you have some of those listed below and are eager to learn more we do want to hear from you! Strong proficiency in backend programming languages like Java, Python or Go. Expertise in designing and implementing RESTful APIs. In-depth knowledge of distributed systems principles. Experience in designing and optimising distributed architectures is a plus. Demonstrated experience working in product-led companies, with a strong product mindset that prioritises user needs and business goals. Excellent verbal and written communication skills, with the ability to convey technical concepts to both technical and non-technical audiences. Ability to break down complex problems into shippable milestones that deliver value fast. Proven experience in managing relationships with various stakeholders, ensuring alignment and understanding of project goals and requirements. Skilled in balancing stakeholder needs with technical feasibility. Nice to Have: Solid understanding of database fundamentals. Experience in messaging systems such as Kafka is a plus. Additional Information Interested? Find out more: How we work - a practical guide Wise Tech Stack (2025 update) See what it's like to work at Wise London! Our Engineering career map Wise Engineering - What do we offer: Starting salary: 87K - 111K GBP + RSUs Wise Benefits For everyone, everywhere. We're people building money without borders - without judgement or prejudice, too. We believe teams are strongest when they are diverse, equitable and inclusive. We're proud to have a truly international team, and we celebrate our differences. Inclusive teams help us live our values and make sure every Wiser feels respected, empowered to contribute towards our mission and able to progress in their careers. If you want to find out more about what it's like to work at Wise visit Wise.Jobs. Keep up to date with life at Wise by following us on LinkedIn and Instagram.
Senior Full Stack Developer Reporting to: Engineering Manager Office Environment: Hybrid (minimum two days per week) Type: Full time, permanent Join Our Mission Skip the queue. Shape the future. See real impact. At QuantSpark, we're transforming how data and AI serve society. We combine the analytical discipline of strategy consulting with the pace and ownership of a scale-up. That means you'll work directly on the problems that matter most-whether combating economic crime, modernising government services, or accelerating commercial growth for FTSE 100 companies. Here, you'll compress 5-10 years of traditional career progression into 2-3 years. From day one, you'll lead end-to-end projects, access leadership directly (including the CEO), and build cross-industry expertise that usually takes a decade to gain. We don't just develop - we build, own, and scale solutions that shape the organisations we work with and have meaningful societal impact. Our Client Portfolio We partner with forward-thinking organisations across sectors: Private Equity & Financial Services: Portfolio analytics, AI-powered value creation, and risk management tools for global investment and wealth firms. Retail & Consumer: Pricing optimisation, inventory efficiency, and personalised engagement for major UK retailers and brands. Asset Management: Advanced investment platforms and automated risk management for asset managers. Public Sector: Trusted by multiple UK government departments for fraud analytics, predictive maintenance, and supply chain optimisation. SaaS & Manufacturing: Sector-spanning technology transformation for SaaS innovators and manufacturers. The Role You'll design, build, and scale web applications across backend and frontend, owning projects from ideation through to production - architecture, CI/CD, cloud infrastructure, monitoring, the lot. We're a small team that punches well above its weight. Client feedback is outstanding, and every engineer here has a visible impact. Day to day, you'll: Architect and deliver scalable, secure software for commercial clients across multiple sectors. Assess technical trade-offs and guide design decisions across projects. Write, review, and own high-quality code - primarily Python (Flask, FastAPI, or Django) and JavaScript/TypeScript (React preferred). Build and maintain RESTful APIs and modern frontends. Work directly with clients - communicating clearly, understanding the why behind what you're building. Feed into new client proposals and help improve internal engineering processes. Mentor junior developers through code reviews, pairing, and knowledge-sharing. Use AI coding agents to accelerate delivery whilst maintaining correctness and security. AI Engineering (Required) Hands-on experience with AI coding agents in day-to-day work - prompting, iterating, reviewing generated code, validating outputs. Working understanding of LLM fundamentals and limitations (hallucinations, context windows, evaluation). Familiarity with prompting patterns, tool use, and concepts like RAG and embeddings. Awareness of safety and privacy concerns when using AI tools (secrets, PII, licensing). Ability to integrate AI into your workflow without compromising code quality. What We're Looking For 5+ years' experience as a full-stack engineer. Strong track record delivering enterprise-grade web applications and APIs. Confident across Python backend frameworks and modern frontend (React/TypeScript). Comfortable owning the full product lifecycle. Proactive, accountable, and effective in small, fast-moving teams. Clear communicator across technical and non-technical audiences. Keen to broaden into a generalist whilst deepening your core strengths - not just staying in one lane. What We Offer Tech ownership and autonomy from day one. High-impact work - you'll see real results within months, not years. Room to innovate, not just maintain. A small, collaborative team that owns problems end to end and learns fast. Clients ambitious enough to rethink how they use data and technology. A clear path to leading technical programmes and shaping strategy - growth here is earned, not queued. Perks & Benefits £6,000 annual training & conference budget to stay at the cutting edge Up to 6% matched pension for long-term financial security Comprehensive private healthcare via Vitality EMI share options scheme - own a piece of the growth you help create Work from anywhere in the world for up to 1 month/year 25 days holiday + buy/sell up to 5 additional days Cycle-to-work scheme for sustainable commuting Central London office stocked with refreshments, socials, and vibrant atmosphere Exclusive discounts on retail, travel, tech & fitness memberships Access to cutting-edge tools, platforms, and regular tech talks & innovation time Equal Opportunities We're building a team that benefits from different perspectives, experiences, and ways of thinking. We know that great talent comes from all backgrounds, and we encourage applications from everyone who meets the role requirements, regardless of age, disability, gender identity, race, religion, sexuality, or any other characteristic. If you're unsure whether you're a perfect fit but believe you can do the job well, we'd still like to hear from you. We hire based on your skills, potential, and ability to contribute to our team, and we're committed to a fair and objective selection process for all candidates.
Jul 26, 2026
Full time
Senior Full Stack Developer Reporting to: Engineering Manager Office Environment: Hybrid (minimum two days per week) Type: Full time, permanent Join Our Mission Skip the queue. Shape the future. See real impact. At QuantSpark, we're transforming how data and AI serve society. We combine the analytical discipline of strategy consulting with the pace and ownership of a scale-up. That means you'll work directly on the problems that matter most-whether combating economic crime, modernising government services, or accelerating commercial growth for FTSE 100 companies. Here, you'll compress 5-10 years of traditional career progression into 2-3 years. From day one, you'll lead end-to-end projects, access leadership directly (including the CEO), and build cross-industry expertise that usually takes a decade to gain. We don't just develop - we build, own, and scale solutions that shape the organisations we work with and have meaningful societal impact. Our Client Portfolio We partner with forward-thinking organisations across sectors: Private Equity & Financial Services: Portfolio analytics, AI-powered value creation, and risk management tools for global investment and wealth firms. Retail & Consumer: Pricing optimisation, inventory efficiency, and personalised engagement for major UK retailers and brands. Asset Management: Advanced investment platforms and automated risk management for asset managers. Public Sector: Trusted by multiple UK government departments for fraud analytics, predictive maintenance, and supply chain optimisation. SaaS & Manufacturing: Sector-spanning technology transformation for SaaS innovators and manufacturers. The Role You'll design, build, and scale web applications across backend and frontend, owning projects from ideation through to production - architecture, CI/CD, cloud infrastructure, monitoring, the lot. We're a small team that punches well above its weight. Client feedback is outstanding, and every engineer here has a visible impact. Day to day, you'll: Architect and deliver scalable, secure software for commercial clients across multiple sectors. Assess technical trade-offs and guide design decisions across projects. Write, review, and own high-quality code - primarily Python (Flask, FastAPI, or Django) and JavaScript/TypeScript (React preferred). Build and maintain RESTful APIs and modern frontends. Work directly with clients - communicating clearly, understanding the why behind what you're building. Feed into new client proposals and help improve internal engineering processes. Mentor junior developers through code reviews, pairing, and knowledge-sharing. Use AI coding agents to accelerate delivery whilst maintaining correctness and security. AI Engineering (Required) Hands-on experience with AI coding agents in day-to-day work - prompting, iterating, reviewing generated code, validating outputs. Working understanding of LLM fundamentals and limitations (hallucinations, context windows, evaluation). Familiarity with prompting patterns, tool use, and concepts like RAG and embeddings. Awareness of safety and privacy concerns when using AI tools (secrets, PII, licensing). Ability to integrate AI into your workflow without compromising code quality. What We're Looking For 5+ years' experience as a full-stack engineer. Strong track record delivering enterprise-grade web applications and APIs. Confident across Python backend frameworks and modern frontend (React/TypeScript). Comfortable owning the full product lifecycle. Proactive, accountable, and effective in small, fast-moving teams. Clear communicator across technical and non-technical audiences. Keen to broaden into a generalist whilst deepening your core strengths - not just staying in one lane. What We Offer Tech ownership and autonomy from day one. High-impact work - you'll see real results within months, not years. Room to innovate, not just maintain. A small, collaborative team that owns problems end to end and learns fast. Clients ambitious enough to rethink how they use data and technology. A clear path to leading technical programmes and shaping strategy - growth here is earned, not queued. Perks & Benefits £6,000 annual training & conference budget to stay at the cutting edge Up to 6% matched pension for long-term financial security Comprehensive private healthcare via Vitality EMI share options scheme - own a piece of the growth you help create Work from anywhere in the world for up to 1 month/year 25 days holiday + buy/sell up to 5 additional days Cycle-to-work scheme for sustainable commuting Central London office stocked with refreshments, socials, and vibrant atmosphere Exclusive discounts on retail, travel, tech & fitness memberships Access to cutting-edge tools, platforms, and regular tech talks & innovation time Equal Opportunities We're building a team that benefits from different perspectives, experiences, and ways of thinking. We know that great talent comes from all backgrounds, and we encourage applications from everyone who meets the role requirements, regardless of age, disability, gender identity, race, religion, sexuality, or any other characteristic. If you're unsure whether you're a perfect fit but believe you can do the job well, we'd still like to hear from you. We hire based on your skills, potential, and ability to contribute to our team, and we're committed to a fair and objective selection process for all candidates.
hackajob is collaborating with Raytheon to connect them with exceptional professionals for this role. At OMNIA Training, we've brought together some of the UK's most innovative defence training organisations under one powerful mission: to transform the British Army's training system and create the best-trained Army in the world. OMNIA are redefining the British Army's collective training. To do that, we are looking for the best and brightest minds from across the UK. We are backed by British innovation and powered by world-class experts, like you. OMNIA is at the heart of the UK's bold Land Industrial Strategy. The role: This is more than a job - it's a mission . You will be part of a high-impact, collaborative environment, where we expect everyone to live the values and standards of the British Army. Every person in our team plays a critical role in delivering OMNIA's vision; designing, delivering, and transforming collective training so the British Army is ready to fight and win. You'll work in a matrix organisation and report operationally through to the Software Lead. Ultimately, you'll work for the British Army, championing innovation, and helping shape the future of military collective training. Key Responsibilities: ü Build secure and performant backend services using languages like Node.js, Python, Java, or .NET Core/.NET 5+. ü Integrate APIs, databases, and third-party services, ensuring seamless data flow and system interoperability. ü Develop and maintain robust frontend interfaces using modern frameworks (e.g., React, Angular). ü Design, build, and maintain scalable software solutions with a cloud-first mindset, leveraging cloud-native services and infrastructure. ü Use Docker and Kubernetes to containerise applications for consistent development, testing, and deployment across environments including Red Hat OpenShift. ü Automate build, test, and deployment processes using tools like Jenkins, GitHub Actions, Tekton, or Azure DevOps. ü Implement Infrastructure as Code (IaC) using tools like Terraform, CloudFormation. ü Support estimation and planning activities in an agile environment. ü Conduct peer code reviews, ensuring adherence to coding standards, performance optimisation, and maintainability, including use of static analysis tools such as SonarQube. ü Contribute to continuous improvement, identifying opportunities to refine code quality, development workflows, and team collaboration. ü Establish and maintain automated test suites for unit, integration, and end-to-end testing. ü Build solutions with observability and monitoring in mind, integrating logging, metrics, and tracing to maintain system health and performance. ü Stay current with emerging technologies, frameworks, and industry trends. ü Monitor and respond to vulnerabilities, ensuring compliance with security standards (e.g., OWASP, NIST). Who we are looking for: You'll have a mission focus, and the enthusiasm and drive to 'get things done'. You'll want to work in collaboration with other defence training organisations, and the British Army. You won't let bureaucracy get in the way of what needs to be done, you'll learn lessons and share these lessons across the team. You'll understand what it means to put the mission first. We are looking for a skilled and proactive Senior Software Developer to contribute to the development and integration of software solutions across the Army Collective Training Service (ACTS) programme. This role focuses on hands-on engineering, building scalable, secure, and cloud-native applications that support ACTS's strategic goals. You will work closely with Software Lead, technical leads, architects, and engineers to develop and maintain cloud-hosted systems and services. Your responsibilities will include integrating legacy systems, engaging in modern development practices, and leveraging platforms such as AWS, Azure, and MODCloud (OCP) to deliver resilient and maintainable capabilities. Essential Skills and Experience: ü 2 Years+ experience in full-stack development using modern frontend frameworks (e.g., React, Angular) and backend technologies (e.g. Python, Java, JavaScript, Go, .NET Core/.NET5+). ü Experience with containerisation using Docker and orchestration with Kubernetes. ü Cloud platform expertise, particularly with AWS, Azure or Oracle, including deploying and managing cloud-native applications. ü Experience with CI/CD tools such as Jenkins, GitLab CI, GitHub Actions, Tekton or Azure DevOps. ü Infrastructure as Code (IaC) using tools like Terraform or CloudFormation. ü Experience with static and dynamic code analysis tools (e.g., SonarQube, Snyk, OWASP ZAP). ü Experience of RESTful APIs for ingesting and exposing data. ü Self-starter with the ability to appropriately prioritise and plan complex work in a rapidly changing environment. ü Excellent communication skills with ability to interact with stakeholders at all levels. ü Holder of current SC clearance, or the ability to gain it. Desirable Skills and Experience: ü BSc/BEng in Software Engineering or equivalent professional accreditation and experience. ü Hands-on experience with automated testing tools and frameworks such as JUnit, NUnit, Selenium, Cypress, Postman, or PyTest, ü Background in performance tuning for high-throughput, low-latency data systems. ü Knowledge of data warehousing and Lakehouse technologies. ü Experience with secrets management and identity access controls (e.g., HashiCorp Vault, AWS IAM, Keycloak). ü Experience with monitoring and logging for security and performance (e.g., ELK stack, Prometheus, Grafana). ü Experience with API management and gateway tools and services. ü Hand-on experience deploying to Red Hat OpenShift. What we offer: Be Part of a Groundbreaking Mission Join the UK's most advanced defence training alliance, where industry experts converge to push boundaries and deliver excellence. A Culture Built on Collaboration Work in an inclusive, high-performing team that celebrates ideas, supports growth, and is laser-focused on delivering results. Team dynamics You will be part of a team that works together, across multiple organisations united in one mission. Work Across Borders, United in Purpose Operate across organisations with one shared goal - improving capability across all domains. Drive Innovation Your voice matters. We champion new ideas, welcome change, and believe in continuous improvement with a growth mind-set. Shape the Future Play a crucial role in a long-term, future-facing programme with real-world impact on national defence. Career Growth & Benefits Enjoy a strong benefits package, ongoing development opportunities, and clear pathways to progress within a trusted defence industry partner.
Jul 25, 2026
Full time
hackajob is collaborating with Raytheon to connect them with exceptional professionals for this role. At OMNIA Training, we've brought together some of the UK's most innovative defence training organisations under one powerful mission: to transform the British Army's training system and create the best-trained Army in the world. OMNIA are redefining the British Army's collective training. To do that, we are looking for the best and brightest minds from across the UK. We are backed by British innovation and powered by world-class experts, like you. OMNIA is at the heart of the UK's bold Land Industrial Strategy. The role: This is more than a job - it's a mission . You will be part of a high-impact, collaborative environment, where we expect everyone to live the values and standards of the British Army. Every person in our team plays a critical role in delivering OMNIA's vision; designing, delivering, and transforming collective training so the British Army is ready to fight and win. You'll work in a matrix organisation and report operationally through to the Software Lead. Ultimately, you'll work for the British Army, championing innovation, and helping shape the future of military collective training. Key Responsibilities: ü Build secure and performant backend services using languages like Node.js, Python, Java, or .NET Core/.NET 5+. ü Integrate APIs, databases, and third-party services, ensuring seamless data flow and system interoperability. ü Develop and maintain robust frontend interfaces using modern frameworks (e.g., React, Angular). ü Design, build, and maintain scalable software solutions with a cloud-first mindset, leveraging cloud-native services and infrastructure. ü Use Docker and Kubernetes to containerise applications for consistent development, testing, and deployment across environments including Red Hat OpenShift. ü Automate build, test, and deployment processes using tools like Jenkins, GitHub Actions, Tekton, or Azure DevOps. ü Implement Infrastructure as Code (IaC) using tools like Terraform, CloudFormation. ü Support estimation and planning activities in an agile environment. ü Conduct peer code reviews, ensuring adherence to coding standards, performance optimisation, and maintainability, including use of static analysis tools such as SonarQube. ü Contribute to continuous improvement, identifying opportunities to refine code quality, development workflows, and team collaboration. ü Establish and maintain automated test suites for unit, integration, and end-to-end testing. ü Build solutions with observability and monitoring in mind, integrating logging, metrics, and tracing to maintain system health and performance. ü Stay current with emerging technologies, frameworks, and industry trends. ü Monitor and respond to vulnerabilities, ensuring compliance with security standards (e.g., OWASP, NIST). Who we are looking for: You'll have a mission focus, and the enthusiasm and drive to 'get things done'. You'll want to work in collaboration with other defence training organisations, and the British Army. You won't let bureaucracy get in the way of what needs to be done, you'll learn lessons and share these lessons across the team. You'll understand what it means to put the mission first. We are looking for a skilled and proactive Senior Software Developer to contribute to the development and integration of software solutions across the Army Collective Training Service (ACTS) programme. This role focuses on hands-on engineering, building scalable, secure, and cloud-native applications that support ACTS's strategic goals. You will work closely with Software Lead, technical leads, architects, and engineers to develop and maintain cloud-hosted systems and services. Your responsibilities will include integrating legacy systems, engaging in modern development practices, and leveraging platforms such as AWS, Azure, and MODCloud (OCP) to deliver resilient and maintainable capabilities. Essential Skills and Experience: ü 2 Years+ experience in full-stack development using modern frontend frameworks (e.g., React, Angular) and backend technologies (e.g. Python, Java, JavaScript, Go, .NET Core/.NET5+). ü Experience with containerisation using Docker and orchestration with Kubernetes. ü Cloud platform expertise, particularly with AWS, Azure or Oracle, including deploying and managing cloud-native applications. ü Experience with CI/CD tools such as Jenkins, GitLab CI, GitHub Actions, Tekton or Azure DevOps. ü Infrastructure as Code (IaC) using tools like Terraform or CloudFormation. ü Experience with static and dynamic code analysis tools (e.g., SonarQube, Snyk, OWASP ZAP). ü Experience of RESTful APIs for ingesting and exposing data. ü Self-starter with the ability to appropriately prioritise and plan complex work in a rapidly changing environment. ü Excellent communication skills with ability to interact with stakeholders at all levels. ü Holder of current SC clearance, or the ability to gain it. Desirable Skills and Experience: ü BSc/BEng in Software Engineering or equivalent professional accreditation and experience. ü Hands-on experience with automated testing tools and frameworks such as JUnit, NUnit, Selenium, Cypress, Postman, or PyTest, ü Background in performance tuning for high-throughput, low-latency data systems. ü Knowledge of data warehousing and Lakehouse technologies. ü Experience with secrets management and identity access controls (e.g., HashiCorp Vault, AWS IAM, Keycloak). ü Experience with monitoring and logging for security and performance (e.g., ELK stack, Prometheus, Grafana). ü Experience with API management and gateway tools and services. ü Hand-on experience deploying to Red Hat OpenShift. What we offer: Be Part of a Groundbreaking Mission Join the UK's most advanced defence training alliance, where industry experts converge to push boundaries and deliver excellence. A Culture Built on Collaboration Work in an inclusive, high-performing team that celebrates ideas, supports growth, and is laser-focused on delivering results. Team dynamics You will be part of a team that works together, across multiple organisations united in one mission. Work Across Borders, United in Purpose Operate across organisations with one shared goal - improving capability across all domains. Drive Innovation Your voice matters. We champion new ideas, welcome change, and believe in continuous improvement with a growth mind-set. Shape the Future Play a crucial role in a long-term, future-facing programme with real-world impact on national defence. Career Growth & Benefits Enjoy a strong benefits package, ongoing development opportunities, and clear pathways to progress within a trusted defence industry partner.
hackajob is collaborating with loveholidays to connect them with exceptional professionals for this role. Why Technology at loveholidays? At loveholidays - we trailblaze together . We're on a mission to open the world to everyone, giving our customers' unlimited choice, unmatched ease and unmissable value for their next getaway. Our team is the driving force behind our role as our customers' personal holiday expert - the smart way to get away. Technology at loveholidays underpins our vision to become the global leader in packaged holidays. We drive cutting-edge innovation and technical excellence to futureproof the business. Our systems process trillions of daily holiday offers, we deploy over a thousand times a month, serving thousands of requests per second. This is where you can accelerate your growth by solving complex challenges and broadening your skillset. Join us to create impact for our future in an exciting new chapter, owning your success and contributing to shared goals. We actively talk about technology and adhere to our key technology principles that have guided us this far. We are growing and have ambitious plans to expand across Europe , employing the best minds and technology to let us do this. About the team: You will be joining our growing Conversational AI team, which sits at the heart of our ambition to deliver intelligent, seamless customer experiences at scale. The team builds and maintains the AI-powered agents and tooling that power interactions across our contact centre and digital channels - increasingly leveraging agentic architectures, large language models and the latest Google Cloud AI capabilities. This is a collaborative, fast-moving team where curiosity and a willingness to learn are valued as highly as technical skill. The impact you'll have: Reporting to the Lead Conversational AI Engineer, you will play an important part in building and maintaining the conversational AI systems that help our customers find and manage their perfect getaway. As a level 1 engineer, you will be supported to develop your skills and grow your confidence, contributing to real solutions from day one whilst building a strong foundation in modern agentic AI technologies and engineering best practices. Your day-to-day: Build and maintain conversational AI agents using Google Dialogflow CX and Vertex AI Agent Builder, contributing to flows, fulfilment logic and agent configurations. Support the development of agentic workflows - learning how to design multi-step, tool-using agents that can reason and act across systems to resolve customer queries. Work with the Google Agent Development Kit (ADK) to assist in building, testing and iterating on agent capabilities under the guidance of more senior engineers. Analyse conversational data and real customer interaction patterns to understand how users engage with our agents, surfacing insights that inform improvements to the customer experience. Contribute to the testing and quality assurance of conversational flows and agentic pipelines, identifying and resolving errors or unexpected behaviour. Assist in the analysis of conversational data and performance metrics to support continuous improvement of the user experience. Collaborate with Conversation Designers, product managers and engineers to ensure technical implementations match the intended design and business goals. Participate in team ceremonies including stand-ups, retrospectives and planning sessions, communicating your progress and raising blockers clearly. Stay curious about developments in agentic AI, LLMs and the broader conversational AI landscape, sharing learnings with the team through show and tells or internal channels. Your skillset: We're looking for someone who brings enthusiasm, a genuine interest in conversational and agentic AI technology, and the willingness to grow. You don't need to have all the answers but you should be eager to find them. Conversational AI Core : Foundational understanding of conversational AI concepts - virtual agents (intents, entities, dialogue management, fulfillment) through to LLM-driven agentic approaches. Platform Exposure : Experience building virtual agents on conversational platforms (e.g., Google Dialogflow CX, Vertex AI Agent Builder, Amazon Lex, Rasa). Software Engineering : Strong programming proficiency in Python or TypeScript or other programming language, backed by solid software engineering and infrastructure development practices. Advanced LLM Orchestration : Experience designing LLM applications beyond basic APIs, including retrieval-augmented generation (RAG) pipelines, orchestration logic, and tool/agent workflows. API Integration : Strong awareness of REST APIs and webhooks to effectively connect AI agents with backend systems and external tools. Cloud & DevOps : Familiarity with cloud deployment environments (preferably Google Cloud Platform) and CI/CD practices for AI workflows. Desirable: Experience with the Google Agent Development Kit (ADK), LangChain, or similar multi-agent orchestration frameworks. Practical familiarity with vector databases, hybrid search techniques, and advanced chunking strategies for optimizing RAG systems. Knowledge of or previous experience within the travel sector or fast-paced B2C e-commerce environments. Familiarity with version control tools (Git) and working effectively within an agile team environment. The interview journey: TA screening - 30 mins 1st stage video interview with Lead Conversational AI Engineer - 1 hour Take-home engineering task Final stage with Director of Business IT & AI Operations and senior stakeholders - 1 hour Perks of joining us: Company pension contributions at 5%. Individualised training budget for you to learn on the job and level yourself up. Discounted holidays for you, your family and friends. 25 days of holidays per annum (plus 8 public holidays) increases by 1 day for every second year of service, up to a maximum 30 days per annum. Ability to buy and sell annual leave. Cycle to work scheme, season ticket loan and eye care vouchers. At loveholidays, we focus on developing an inclusive culture and environment that encourages personal growth and collective success. Each individual offers unique perspectives and ideas that increase the diversity and effectiveness of our teams. And we value the insight and potential you could bring on our continued journey.
Jul 25, 2026
Full time
hackajob is collaborating with loveholidays to connect them with exceptional professionals for this role. Why Technology at loveholidays? At loveholidays - we trailblaze together . We're on a mission to open the world to everyone, giving our customers' unlimited choice, unmatched ease and unmissable value for their next getaway. Our team is the driving force behind our role as our customers' personal holiday expert - the smart way to get away. Technology at loveholidays underpins our vision to become the global leader in packaged holidays. We drive cutting-edge innovation and technical excellence to futureproof the business. Our systems process trillions of daily holiday offers, we deploy over a thousand times a month, serving thousands of requests per second. This is where you can accelerate your growth by solving complex challenges and broadening your skillset. Join us to create impact for our future in an exciting new chapter, owning your success and contributing to shared goals. We actively talk about technology and adhere to our key technology principles that have guided us this far. We are growing and have ambitious plans to expand across Europe , employing the best minds and technology to let us do this. About the team: You will be joining our growing Conversational AI team, which sits at the heart of our ambition to deliver intelligent, seamless customer experiences at scale. The team builds and maintains the AI-powered agents and tooling that power interactions across our contact centre and digital channels - increasingly leveraging agentic architectures, large language models and the latest Google Cloud AI capabilities. This is a collaborative, fast-moving team where curiosity and a willingness to learn are valued as highly as technical skill. The impact you'll have: Reporting to the Lead Conversational AI Engineer, you will play an important part in building and maintaining the conversational AI systems that help our customers find and manage their perfect getaway. As a level 1 engineer, you will be supported to develop your skills and grow your confidence, contributing to real solutions from day one whilst building a strong foundation in modern agentic AI technologies and engineering best practices. Your day-to-day: Build and maintain conversational AI agents using Google Dialogflow CX and Vertex AI Agent Builder, contributing to flows, fulfilment logic and agent configurations. Support the development of agentic workflows - learning how to design multi-step, tool-using agents that can reason and act across systems to resolve customer queries. Work with the Google Agent Development Kit (ADK) to assist in building, testing and iterating on agent capabilities under the guidance of more senior engineers. Analyse conversational data and real customer interaction patterns to understand how users engage with our agents, surfacing insights that inform improvements to the customer experience. Contribute to the testing and quality assurance of conversational flows and agentic pipelines, identifying and resolving errors or unexpected behaviour. Assist in the analysis of conversational data and performance metrics to support continuous improvement of the user experience. Collaborate with Conversation Designers, product managers and engineers to ensure technical implementations match the intended design and business goals. Participate in team ceremonies including stand-ups, retrospectives and planning sessions, communicating your progress and raising blockers clearly. Stay curious about developments in agentic AI, LLMs and the broader conversational AI landscape, sharing learnings with the team through show and tells or internal channels. Your skillset: We're looking for someone who brings enthusiasm, a genuine interest in conversational and agentic AI technology, and the willingness to grow. You don't need to have all the answers but you should be eager to find them. Conversational AI Core : Foundational understanding of conversational AI concepts - virtual agents (intents, entities, dialogue management, fulfillment) through to LLM-driven agentic approaches. Platform Exposure : Experience building virtual agents on conversational platforms (e.g., Google Dialogflow CX, Vertex AI Agent Builder, Amazon Lex, Rasa). Software Engineering : Strong programming proficiency in Python or TypeScript or other programming language, backed by solid software engineering and infrastructure development practices. Advanced LLM Orchestration : Experience designing LLM applications beyond basic APIs, including retrieval-augmented generation (RAG) pipelines, orchestration logic, and tool/agent workflows. API Integration : Strong awareness of REST APIs and webhooks to effectively connect AI agents with backend systems and external tools. Cloud & DevOps : Familiarity with cloud deployment environments (preferably Google Cloud Platform) and CI/CD practices for AI workflows. Desirable: Experience with the Google Agent Development Kit (ADK), LangChain, or similar multi-agent orchestration frameworks. Practical familiarity with vector databases, hybrid search techniques, and advanced chunking strategies for optimizing RAG systems. Knowledge of or previous experience within the travel sector or fast-paced B2C e-commerce environments. Familiarity with version control tools (Git) and working effectively within an agile team environment. The interview journey: TA screening - 30 mins 1st stage video interview with Lead Conversational AI Engineer - 1 hour Take-home engineering task Final stage with Director of Business IT & AI Operations and senior stakeholders - 1 hour Perks of joining us: Company pension contributions at 5%. Individualised training budget for you to learn on the job and level yourself up. Discounted holidays for you, your family and friends. 25 days of holidays per annum (plus 8 public holidays) increases by 1 day for every second year of service, up to a maximum 30 days per annum. Ability to buy and sell annual leave. Cycle to work scheme, season ticket loan and eye care vouchers. At loveholidays, we focus on developing an inclusive culture and environment that encourages personal growth and collective success. Each individual offers unique perspectives and ideas that increase the diversity and effectiveness of our teams. And we value the insight and potential you could bring on our continued journey.
Senior Staff Generative AI Engineer - VP (IC, Hands-On)Applylocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: At Citi, we are pioneering the future of enterprise operations through innovative technology. Our COO-Technology Engineering and Architecture capability is at the forefront, responsible for architecting best-in-class solutions, driving end-to-end transformation, and integrating cutting-edge Generative AI solutions to unlock unparalleled efficiency, automation, and risk reduction across our global operations. The Team: Innovating at Scale Our team is a dynamic hub of engineers and innovators dedicated to solving complex business challenges with intelligent solutions. We believe in building robust, scalable products that deliver tangible impact. We foster an environment of continuous learning, rapid iteration, and strong engineering practices. Here, you'll work alongside passionate experts, leverage the latest in AI, and contribute to a culture that values clean code, thoughtful design, and direct, hands-on problem-solving. We're not just adopting AI; we're building the intelligence that powers our enterprise. The Role: We are seeking an exceptional Staff Generative AI Engineer to join our team. This is a critical, deeply hands-on role for a seasoned software engineer with a profound passion for Generative AI, Large Language Models (LLMs), and agentic frameworks. You will be instrumental in designing, building, and deploying real-world, commercial production systems , not just proofs-of-concept.This is an Individual Contributor (IC) role with no direct people management responsibilities.Your expertise in containers (especially OpenShift), strong Python programming, and advanced LLM/agentic frameworks will be essential as you drive significant operational efficiencies and set new standards for engineering excellence. If you're a builder who thrives on technical challenge, delivering measurable impact, and mentoring others while getting your hands dirty with code, we want to hear from you.As a Staff Generative AI Engineer, you will: Architect & Build Production Systems: Lead the hands-on development of sophisticated Generative AI applications, LLM-powered solutions, and intricate agentic frameworks primarily using Python . Your code will be clean, performant, scalable, and deployed directly into commercial production environments, solving real business problems. Pioneer Automation with Agents: Design and implement intelligent agents capable of understanding, reasoning, and orchestrating complex workflows to automate critical enterprise business processes, driving efficiency and reducing operational risk at scale. Master Containerized Deployments: Demonstrate deep comfort and expertise with container technologies, particularly deploying and managing applications within OpenShift environments. Drive Technical Direction & Ownership: Contribute significantly to the technical strategy and roadmap for Generative AI adoption, influencing architectural decisions and technology choices across our product portfolio, ensuring all solutions are production-ready. Champion Engineering Excellence: Instill and uphold rigorous software engineering best practices, including robust testing, code reviews, documentation, and continuous integration/delivery, ensuring the highest quality for our mission-critical systems running in production. Innovate & Research: Stay at the bleeding edge of Generative AI, actively exploring new models, techniques, and frameworks. Contribute to both applied engineering and research initiatives within the domain. You will have access to state-of-the-art AI-assisted development tools like Devin and Copilot to amplify your productivity and creativity. Mentor & Collaborate: Act as a technical leader and mentor to junior engineers, fostering a culture of knowledge sharing and continuous improvement. Collaborate closely with cross-functional teams, product managers, and stakeholders to deliver impactful solutions. Iterate & Deliver: Thrive in an agile, fast-paced environment, prioritizing rapid delivery, iterative development, and adaptability. Focus on delivering measurable business value and learning quickly from prototypes and deployments, always with a path to production in mind. Ensure Responsible AI: Design and implement robust guardrails and ethical considerations into AI solutions, proactively assessing and mitigating risks in line with organizational and regulatory standards. Minimum Qualifications: 10+ years of professional software engineering experience, demonstrating a strong track record of designing, building, and delivering scalable enterprise-grade solutions in commercial production environments, not just proofs-of-concept. Expert-level proficiency in Python is a must-have , with a deep understanding of its ecosystem for AI/ML development, data engineering, and backend services. Full-stack development experience is a distinct advantage. Extensive hands-on experience with Generative AI concepts, Large Language Models (LLMs), transformer architectures, RAG, and advanced agentic frameworks (e.g., LangChain, LangGraph, Google ADK. Optionally AutoGen, CrewAI, LlamaIndex, Semantic Kernel). Deep comfort and practical experience with containers and orchestration technologies, specifically OpenShift . Demonstrated ability to architect, develop, and deploy highly performant, large-scale AI/ML systems into production environments. Strong understanding of modern software development principles, clean code practices, data structures, algorithms, and distributed systems. Proficiency with Relational (preferably, PostgreSQL) and Vector (preferably, pgvector) databases. Preferred Qualifications (Bonus Points): Proficiency in additional programming languages such as Java, JavaScript/TypeScript, or Golang. Experience with specific frameworks like Spring (AI, Boot), N8N, or Flask. Familiarity with messaging and integration platforms such as Kafka or JMS/MQ. Experience with UI development using modern frameworks like React JS or StreamLit for interactive AI applications. Practical experience in model risk management, developing AI guardrails, and establishing end-user adoption pathways for Generative AI solutions. A proven track record of contributing to open-source projects or publishing relevant research in AI/ML. Why You'll Love Working Here: Unprecedented Impact & Visibility: Contribute to critical, high-visibility projects that are transforming a global enterprise, working on firm-wide initiatives that directly influence our operational future. Cutting-Edge Technology: Work with the latest Generative AI models, agentic frameworks, and cloud-native technologies, enhanced by access to AI-assisted development tools like Devin and Copilot . Growth & Development: A culture of continuous learning, mentorship, and opportunities to lead and innovate. Benefit from extensive learning resources including Udemy for Business and Pluralsight . Collaborative Environment: Join a highly skilled, passionate team that values collaboration, intellectual curiosity, and shared success. Flexible Work Environment: Embrace a hybrid working model, balancing productive in-office collaboration (3 days) with the flexibility of working from home (up to 2 days). Global Scale: Build solutions that operate at a massive scale, impacting users and operations worldwide.Join us to build the future of intelligent enterprise solutions!
Jul 24, 2026
Full time
Senior Staff Generative AI Engineer - VP (IC, Hands-On)Applylocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: At Citi, we are pioneering the future of enterprise operations through innovative technology. Our COO-Technology Engineering and Architecture capability is at the forefront, responsible for architecting best-in-class solutions, driving end-to-end transformation, and integrating cutting-edge Generative AI solutions to unlock unparalleled efficiency, automation, and risk reduction across our global operations. The Team: Innovating at Scale Our team is a dynamic hub of engineers and innovators dedicated to solving complex business challenges with intelligent solutions. We believe in building robust, scalable products that deliver tangible impact. We foster an environment of continuous learning, rapid iteration, and strong engineering practices. Here, you'll work alongside passionate experts, leverage the latest in AI, and contribute to a culture that values clean code, thoughtful design, and direct, hands-on problem-solving. We're not just adopting AI; we're building the intelligence that powers our enterprise. The Role: We are seeking an exceptional Staff Generative AI Engineer to join our team. This is a critical, deeply hands-on role for a seasoned software engineer with a profound passion for Generative AI, Large Language Models (LLMs), and agentic frameworks. You will be instrumental in designing, building, and deploying real-world, commercial production systems , not just proofs-of-concept.This is an Individual Contributor (IC) role with no direct people management responsibilities.Your expertise in containers (especially OpenShift), strong Python programming, and advanced LLM/agentic frameworks will be essential as you drive significant operational efficiencies and set new standards for engineering excellence. If you're a builder who thrives on technical challenge, delivering measurable impact, and mentoring others while getting your hands dirty with code, we want to hear from you.As a Staff Generative AI Engineer, you will: Architect & Build Production Systems: Lead the hands-on development of sophisticated Generative AI applications, LLM-powered solutions, and intricate agentic frameworks primarily using Python . Your code will be clean, performant, scalable, and deployed directly into commercial production environments, solving real business problems. Pioneer Automation with Agents: Design and implement intelligent agents capable of understanding, reasoning, and orchestrating complex workflows to automate critical enterprise business processes, driving efficiency and reducing operational risk at scale. Master Containerized Deployments: Demonstrate deep comfort and expertise with container technologies, particularly deploying and managing applications within OpenShift environments. Drive Technical Direction & Ownership: Contribute significantly to the technical strategy and roadmap for Generative AI adoption, influencing architectural decisions and technology choices across our product portfolio, ensuring all solutions are production-ready. Champion Engineering Excellence: Instill and uphold rigorous software engineering best practices, including robust testing, code reviews, documentation, and continuous integration/delivery, ensuring the highest quality for our mission-critical systems running in production. Innovate & Research: Stay at the bleeding edge of Generative AI, actively exploring new models, techniques, and frameworks. Contribute to both applied engineering and research initiatives within the domain. You will have access to state-of-the-art AI-assisted development tools like Devin and Copilot to amplify your productivity and creativity. Mentor & Collaborate: Act as a technical leader and mentor to junior engineers, fostering a culture of knowledge sharing and continuous improvement. Collaborate closely with cross-functional teams, product managers, and stakeholders to deliver impactful solutions. Iterate & Deliver: Thrive in an agile, fast-paced environment, prioritizing rapid delivery, iterative development, and adaptability. Focus on delivering measurable business value and learning quickly from prototypes and deployments, always with a path to production in mind. Ensure Responsible AI: Design and implement robust guardrails and ethical considerations into AI solutions, proactively assessing and mitigating risks in line with organizational and regulatory standards. Minimum Qualifications: 10+ years of professional software engineering experience, demonstrating a strong track record of designing, building, and delivering scalable enterprise-grade solutions in commercial production environments, not just proofs-of-concept. Expert-level proficiency in Python is a must-have , with a deep understanding of its ecosystem for AI/ML development, data engineering, and backend services. Full-stack development experience is a distinct advantage. Extensive hands-on experience with Generative AI concepts, Large Language Models (LLMs), transformer architectures, RAG, and advanced agentic frameworks (e.g., LangChain, LangGraph, Google ADK. Optionally AutoGen, CrewAI, LlamaIndex, Semantic Kernel). Deep comfort and practical experience with containers and orchestration technologies, specifically OpenShift . Demonstrated ability to architect, develop, and deploy highly performant, large-scale AI/ML systems into production environments. Strong understanding of modern software development principles, clean code practices, data structures, algorithms, and distributed systems. Proficiency with Relational (preferably, PostgreSQL) and Vector (preferably, pgvector) databases. Preferred Qualifications (Bonus Points): Proficiency in additional programming languages such as Java, JavaScript/TypeScript, or Golang. Experience with specific frameworks like Spring (AI, Boot), N8N, or Flask. Familiarity with messaging and integration platforms such as Kafka or JMS/MQ. Experience with UI development using modern frameworks like React JS or StreamLit for interactive AI applications. Practical experience in model risk management, developing AI guardrails, and establishing end-user adoption pathways for Generative AI solutions. A proven track record of contributing to open-source projects or publishing relevant research in AI/ML. Why You'll Love Working Here: Unprecedented Impact & Visibility: Contribute to critical, high-visibility projects that are transforming a global enterprise, working on firm-wide initiatives that directly influence our operational future. Cutting-Edge Technology: Work with the latest Generative AI models, agentic frameworks, and cloud-native technologies, enhanced by access to AI-assisted development tools like Devin and Copilot . Growth & Development: A culture of continuous learning, mentorship, and opportunities to lead and innovate. Benefit from extensive learning resources including Udemy for Business and Pluralsight . Collaborative Environment: Join a highly skilled, passionate team that values collaboration, intellectual curiosity, and shared success. Flexible Work Environment: Embrace a hybrid working model, balancing productive in-office collaboration (3 days) with the flexibility of working from home (up to 2 days). Global Scale: Build solutions that operate at a massive scale, impacting users and operations worldwide.Join us to build the future of intelligent enterprise solutions!
We're looking for a Senior Backend Engineer to own the systems that power our products and operations. You'll lead backend development, shape our cloud infrastructure across AWS and GCP, and make key architectural decisions that influence the future of the platform. This is a fully remote role, open to candidates based in the UK click apply for full job details
Jul 24, 2026
Full time
We're looking for a Senior Backend Engineer to own the systems that power our products and operations. You'll lead backend development, shape our cloud infrastructure across AWS and GCP, and make key architectural decisions that influence the future of the platform. This is a fully remote role, open to candidates based in the UK click apply for full job details
Senior Software Developer Salary: Up to £80,000 + Benefits + Bonus Location: Newcastle, London, Leeds, Manchester, Blackpool or Sheffield Working Hours: 40 hours per week A globally recognised organisation is looking for an experienced Senior Software Developer to help design, develop and deliver secure, scalable digital solutions across major public sector transformation programmes. This is a fantastic opportunity for a hands on software engineer with strong Python development experience to work on enterprise scale applications using AWS, modern DevOps practices and cloud native technologies. Working within Agile delivery teams, the Senior Software Developer will help build high quality digital services while influencing engineering standards and mentoring other developers. Responsibilities - Senior Software Developer Design, develop and maintain scalable Python based applications and services. Build secure RESTful APIs and integration solutions supporting enterprise platforms. Develop cloud native applications using AWS and modern engineering practices. Work closely with DevOps engineers to deliver automated, reliable deployments. Ensure high standards of software quality through testing, code reviews and engineering best practice. Design and implement microservices and event driven solutions. Support production systems, improving performance, resilience and reliability. Mentor developers and provide technical leadership across engineering teams. Contribute to Agile planning, technical design and solution delivery. Produce high quality technical documentation and support continuous improvement initiatives. Essential Skills - Senior Software Developer Strong commercial experience developing applications using Python. Hands on experience building and consuming REST APIs. Experience using REST Assured for API testing and automation. Commercial experience working with AWS. Strong understanding of DevOps practices and modern software delivery. Experience working with CI/CD pipelines. Experience developing scalable, secure enterprise applications. Strong understanding of software engineering best practices, testing and code quality. Experience mentoring developers and supporting technical delivery. Experience working within Agile delivery environments. Desirable Skills - Senior Software Developer Experience with Azure cloud technologies. Knowledge of microservices and event driven architectures. Experience working within UK Public Sector environments. Exposure to AI or Machine Learning technologies. If you are interested in this Senior Software Developer opportunity, please apply with a copy of your most up to date CV. Senior Software Developer, Senior Python Developer, Python Developer, Software Engineer, Senior Software Engineer, Full Stack Developer, Backend Developer, Full Stack Engineer, Python Engineer
Jul 22, 2026
Full time
Senior Software Developer Salary: Up to £80,000 + Benefits + Bonus Location: Newcastle, London, Leeds, Manchester, Blackpool or Sheffield Working Hours: 40 hours per week A globally recognised organisation is looking for an experienced Senior Software Developer to help design, develop and deliver secure, scalable digital solutions across major public sector transformation programmes. This is a fantastic opportunity for a hands on software engineer with strong Python development experience to work on enterprise scale applications using AWS, modern DevOps practices and cloud native technologies. Working within Agile delivery teams, the Senior Software Developer will help build high quality digital services while influencing engineering standards and mentoring other developers. Responsibilities - Senior Software Developer Design, develop and maintain scalable Python based applications and services. Build secure RESTful APIs and integration solutions supporting enterprise platforms. Develop cloud native applications using AWS and modern engineering practices. Work closely with DevOps engineers to deliver automated, reliable deployments. Ensure high standards of software quality through testing, code reviews and engineering best practice. Design and implement microservices and event driven solutions. Support production systems, improving performance, resilience and reliability. Mentor developers and provide technical leadership across engineering teams. Contribute to Agile planning, technical design and solution delivery. Produce high quality technical documentation and support continuous improvement initiatives. Essential Skills - Senior Software Developer Strong commercial experience developing applications using Python. Hands on experience building and consuming REST APIs. Experience using REST Assured for API testing and automation. Commercial experience working with AWS. Strong understanding of DevOps practices and modern software delivery. Experience working with CI/CD pipelines. Experience developing scalable, secure enterprise applications. Strong understanding of software engineering best practices, testing and code quality. Experience mentoring developers and supporting technical delivery. Experience working within Agile delivery environments. Desirable Skills - Senior Software Developer Experience with Azure cloud technologies. Knowledge of microservices and event driven architectures. Experience working within UK Public Sector environments. Exposure to AI or Machine Learning technologies. If you are interested in this Senior Software Developer opportunity, please apply with a copy of your most up to date CV. Senior Software Developer, Senior Python Developer, Python Developer, Software Engineer, Senior Software Engineer, Full Stack Developer, Backend Developer, Full Stack Engineer, Python Engineer
Senior Software Engineer Northampton 45-55k My client is an engineering-led technology company specialising in intelligent imaging and connected systems, developing innovative products that combine software, hardware, data processing, and cloud-based services Rather than focusing solely on individual software components, they design and develop complete end-to-end products intended for deployment in real-world environments. The Opportunity They are seeking an experienced Senior Software Engineer who enjoys solving complex technical challenges and taking ownership of delivering practical, robust solutions. This is a broad, product-focused engineering role suited to someone who can move comfortably across multiple technologies, understand the bigger picture, and make sound technical decisions that balance engineering quality with commercial objectives. Key Responsibilities Design, develop and maintain software Take ownership of technical projects from concept through to deployment. Develop solutions across embedded, backend, cloud and web technologies. Build and enhance Linux-based edge computing systems. Integrate software with cameras, sensors, and other hardware systems. Evaluate and adopt modern development tools, including AI-assisted development workflows where appropriate. Contribute to technical architecture, system design, and engineering best practices. Required Skills & Experience Proficiency in C and C++. Experience developing applications in Python. Experience with JavaScript and modern web development frameworks. Strong Linux development experience. Experience working with embedded systems, edge computing devices, or hardware-integrated products. Excellent communication and stakeholder management skills. Desirable / Bonus Skills Experience with video capture, processing and streaming technologies. Cloud platform development and deployment experience. Experience building cloud-connected edge devices. Exposure to real-time systems. Practical use of AI-assisted development tools and LLMs within software engineering workflows. This is an opportunity to work on genuinely varied and challenging projects where your contribution will directly influence products used in real-world environments. You will join a small, highly capable team developing innovative vision-based systems and will have the freedom to make technical decisions, take ownership of outcomes, and help shape the future direction of our products and platforms.
Jul 21, 2026
Full time
Senior Software Engineer Northampton 45-55k My client is an engineering-led technology company specialising in intelligent imaging and connected systems, developing innovative products that combine software, hardware, data processing, and cloud-based services Rather than focusing solely on individual software components, they design and develop complete end-to-end products intended for deployment in real-world environments. The Opportunity They are seeking an experienced Senior Software Engineer who enjoys solving complex technical challenges and taking ownership of delivering practical, robust solutions. This is a broad, product-focused engineering role suited to someone who can move comfortably across multiple technologies, understand the bigger picture, and make sound technical decisions that balance engineering quality with commercial objectives. Key Responsibilities Design, develop and maintain software Take ownership of technical projects from concept through to deployment. Develop solutions across embedded, backend, cloud and web technologies. Build and enhance Linux-based edge computing systems. Integrate software with cameras, sensors, and other hardware systems. Evaluate and adopt modern development tools, including AI-assisted development workflows where appropriate. Contribute to technical architecture, system design, and engineering best practices. Required Skills & Experience Proficiency in C and C++. Experience developing applications in Python. Experience with JavaScript and modern web development frameworks. Strong Linux development experience. Experience working with embedded systems, edge computing devices, or hardware-integrated products. Excellent communication and stakeholder management skills. Desirable / Bonus Skills Experience with video capture, processing and streaming technologies. Cloud platform development and deployment experience. Experience building cloud-connected edge devices. Exposure to real-time systems. Practical use of AI-assisted development tools and LLMs within software engineering workflows. This is an opportunity to work on genuinely varied and challenging projects where your contribution will directly influence products used in real-world environments. You will join a small, highly capable team developing innovative vision-based systems and will have the freedom to make technical decisions, take ownership of outcomes, and help shape the future direction of our products and platforms.
We are looking for mid-senior Software Engineers with experience in Golang, Java or Python to join a rapidly growing engineering team in Farnborough. You will help design and deliver secure digital solutions that support Defence and National Security missions, working on complex technical challenges where reliability, security and operational impact matter. Permanent role, salary up to £75,000 plus benefits with flexible, hybrid working from Farnborough. About the role You will join a multidisciplinary team of software engineers, architects, platform specialists, infrastructure engineers and delivery professionals. The role covers the full software development lifecycle, from technical design and development through to testing, deployment and continuous improvement. Golang is of particular interest, although strong engineers with experience in Java, C#, C++, Rust or Python will also be considered where they can confidently discuss the differences between technologies and how systems written in different languages integrate. This is a customer-facing position, so you should be comfortable working directly with stakeholders as well as contributing technically. Responsibilities Design, develop and maintain secure, scalable software solutions Build backend services using Go, Java, Python or other relevant languages Develop responsive user interfaces using JavaScript, TypeScript and React Implement cloud services across AWS or Azure Use Git to support effective version control and collaborative development Build and maintain CI/CD pipelines and automated testing processes Use Docker to create consistent and reliable deployment environments Write clean, efficient and well-documented code whilst participating in code reviews Mentor and support other engineers where appropriate, providing constructive technical feedback Keep up to date with emerging software engineering tools and practices Essential criteria Strong professional software engineering experience (5 years+) Proficiency in Go, Java, C#, C++, Rust, Python or a comparable language Good understanding of the full software development lifecycle Experience with Docker for containerisation and deployment. Experience with Git, CI/CD and modern software delivery practices Strong understanding of software engineering principles, algorithms and data structures Desirable criteria Commercial Golang experience Experience building or deploying solutions in AWS or Azure JavaScript, TypeScript and React Automated testing frameworks Agile and DevSecOps delivery Web security principles and secure coding practices Experience in Defence, National Security or another secure environment Benefits Salary range £60,000 - £75,000 dependent upon experience 25 days' annual leave plus bank holidays Private medical cover Life assurance 10% employer pension contribution with 5% employee contribution Company-performance bonus Professional development and training support Secure onsite parking, gym, café and restaurant Additional information Due to the secure nature of the position and working environment, you must: Be able to commute to Farnborough 3 days / week Have a sole UK nationality Have or be eligible to undergo Security Clearance. Why join? This is an opportunity to work on technology that directly supports Defence and National Security, where the solutions you build have genuine operational importance. You will tackle complex engineering challenges, work alongside experienced technical specialists and contribute across the full development lifecycle. With strong investment in training, modern technologies and clear opportunities to progress into technical leadership, this is a role where you can make a meaningful impact while continuing to grow your career. Apply now or contact Inspire People in complete confidence.
Jul 21, 2026
Full time
We are looking for mid-senior Software Engineers with experience in Golang, Java or Python to join a rapidly growing engineering team in Farnborough. You will help design and deliver secure digital solutions that support Defence and National Security missions, working on complex technical challenges where reliability, security and operational impact matter. Permanent role, salary up to £75,000 plus benefits with flexible, hybrid working from Farnborough. About the role You will join a multidisciplinary team of software engineers, architects, platform specialists, infrastructure engineers and delivery professionals. The role covers the full software development lifecycle, from technical design and development through to testing, deployment and continuous improvement. Golang is of particular interest, although strong engineers with experience in Java, C#, C++, Rust or Python will also be considered where they can confidently discuss the differences between technologies and how systems written in different languages integrate. This is a customer-facing position, so you should be comfortable working directly with stakeholders as well as contributing technically. Responsibilities Design, develop and maintain secure, scalable software solutions Build backend services using Go, Java, Python or other relevant languages Develop responsive user interfaces using JavaScript, TypeScript and React Implement cloud services across AWS or Azure Use Git to support effective version control and collaborative development Build and maintain CI/CD pipelines and automated testing processes Use Docker to create consistent and reliable deployment environments Write clean, efficient and well-documented code whilst participating in code reviews Mentor and support other engineers where appropriate, providing constructive technical feedback Keep up to date with emerging software engineering tools and practices Essential criteria Strong professional software engineering experience (5 years+) Proficiency in Go, Java, C#, C++, Rust, Python or a comparable language Good understanding of the full software development lifecycle Experience with Docker for containerisation and deployment. Experience with Git, CI/CD and modern software delivery practices Strong understanding of software engineering principles, algorithms and data structures Desirable criteria Commercial Golang experience Experience building or deploying solutions in AWS or Azure JavaScript, TypeScript and React Automated testing frameworks Agile and DevSecOps delivery Web security principles and secure coding practices Experience in Defence, National Security or another secure environment Benefits Salary range £60,000 - £75,000 dependent upon experience 25 days' annual leave plus bank holidays Private medical cover Life assurance 10% employer pension contribution with 5% employee contribution Company-performance bonus Professional development and training support Secure onsite parking, gym, café and restaurant Additional information Due to the secure nature of the position and working environment, you must: Be able to commute to Farnborough 3 days / week Have a sole UK nationality Have or be eligible to undergo Security Clearance. Why join? This is an opportunity to work on technology that directly supports Defence and National Security, where the solutions you build have genuine operational importance. You will tackle complex engineering challenges, work alongside experienced technical specialists and contribute across the full development lifecycle. With strong investment in training, modern technologies and clear opportunities to progress into technical leadership, this is a role where you can make a meaningful impact while continuing to grow your career. Apply now or contact Inspire People in complete confidence.
Method Grid; one platform to connect knowledge, process and delivery. Founded in 2016 - and following growth-enabling investment in 2021 - we're now a team of nearly twenty. Our platform continues to develop at pace, and we can now count on some of the UK's largest AEC (architecture, engineering and construction) and Professional Services companies as advocate customers. But we've still got work to do. Our ambitions for 2026 and beyond are considerable. Our product roadmap is 'bursting at the seams' with feature ideas that we're keen to build - and we're motivated to further harness AI and ML to help our customers deliver projects consistently and compliantly. This role will be offered remotely. We have tried-and-tested practices and processes in place that make this work seamlessly. However, we do commit to co-locating once a quarter, for our all-team Summits. These are based in Bath (there could be worse places to visit!) and brings the whole Method Grid team together for two days. If you're interested in joining an ambitious, Values-lead team, then read on The Role Whilst part of a broader team, you'll find yourself working closely with a member of our backend team on feature releases. We push out new releases regularly and we've some ambitious plans (significant releases) for our platform in 2026 and beyond. In terms of technologies, a solid grounding in HTML, CSS and JavaScript is essential. We've spent considerable time and effort in updating our application in Vue.js, so strong experience in this area would be essential. As a Senior, you will have experience of component-based architecture and Agile engineering practices such as TDD (possibly also BDD). It would be beneficial if you had some exposure to full-stack development - particularly around debugging back end issues (PHP, Python) - but this is secondary to the front end requirements. About You You may have already worked in a start-up/scale-up technology business. It isn't essential - but we are looking for curious minds who are keen to explore new technologies. To the extent we allocate 10% of our development teams' week for pure R&D. We have a tight-knit, high-performing development team already. One of the core reasons for this is that they support each other unconditionally. Where a team member may have a gap in knowledge, someone will pro-actively step-in to provide guidance. This should also be part of your behaviour. Working for a start-up/scale-up technology firm should be something that builds some excitement in you - otherwise, why do it? We're at a stage of our growth journey where the future could be genuinely exciting, but it will take hard work to get to the next stage. As mentioned, you will have advanced skills and experience in Vue.js, coupled with deep knowledge of HTML, CSS and accessibility. Why Join? Method Grid is an early-stage SaaS platform with an ever-growing list of impressive customers. We've recently secured significant investment both to accelerate the build of our product and to hire a team of passionate experts to deliver an outstanding customer experience. It's going to be an exciting journey. We believe we have a unique product that will only get better. We celebrate diversity and how it can empower a high-performing team. But the one thing that does unify us is our values. As we grow, we intend to keep our values front-&-centre. We have a great (and growing) team of co-workers who embody the cultural values of: (highly collaborative) Central Rock (client-centricity) Never Settle (never ending pursuit of excellence coupled with humility to recognise we never get there) Egos at the Door (take our work seriously but not ourselves) Fast Craft (ruthless speed when it comes to product development)
Jul 21, 2026
Full time
Method Grid; one platform to connect knowledge, process and delivery. Founded in 2016 - and following growth-enabling investment in 2021 - we're now a team of nearly twenty. Our platform continues to develop at pace, and we can now count on some of the UK's largest AEC (architecture, engineering and construction) and Professional Services companies as advocate customers. But we've still got work to do. Our ambitions for 2026 and beyond are considerable. Our product roadmap is 'bursting at the seams' with feature ideas that we're keen to build - and we're motivated to further harness AI and ML to help our customers deliver projects consistently and compliantly. This role will be offered remotely. We have tried-and-tested practices and processes in place that make this work seamlessly. However, we do commit to co-locating once a quarter, for our all-team Summits. These are based in Bath (there could be worse places to visit!) and brings the whole Method Grid team together for two days. If you're interested in joining an ambitious, Values-lead team, then read on The Role Whilst part of a broader team, you'll find yourself working closely with a member of our backend team on feature releases. We push out new releases regularly and we've some ambitious plans (significant releases) for our platform in 2026 and beyond. In terms of technologies, a solid grounding in HTML, CSS and JavaScript is essential. We've spent considerable time and effort in updating our application in Vue.js, so strong experience in this area would be essential. As a Senior, you will have experience of component-based architecture and Agile engineering practices such as TDD (possibly also BDD). It would be beneficial if you had some exposure to full-stack development - particularly around debugging back end issues (PHP, Python) - but this is secondary to the front end requirements. About You You may have already worked in a start-up/scale-up technology business. It isn't essential - but we are looking for curious minds who are keen to explore new technologies. To the extent we allocate 10% of our development teams' week for pure R&D. We have a tight-knit, high-performing development team already. One of the core reasons for this is that they support each other unconditionally. Where a team member may have a gap in knowledge, someone will pro-actively step-in to provide guidance. This should also be part of your behaviour. Working for a start-up/scale-up technology firm should be something that builds some excitement in you - otherwise, why do it? We're at a stage of our growth journey where the future could be genuinely exciting, but it will take hard work to get to the next stage. As mentioned, you will have advanced skills and experience in Vue.js, coupled with deep knowledge of HTML, CSS and accessibility. Why Join? Method Grid is an early-stage SaaS platform with an ever-growing list of impressive customers. We've recently secured significant investment both to accelerate the build of our product and to hire a team of passionate experts to deliver an outstanding customer experience. It's going to be an exciting journey. We believe we have a unique product that will only get better. We celebrate diversity and how it can empower a high-performing team. But the one thing that does unify us is our values. As we grow, we intend to keep our values front-&-centre. We have a great (and growing) team of co-workers who embody the cultural values of: (highly collaborative) Central Rock (client-centricity) Never Settle (never ending pursuit of excellence coupled with humility to recognise we never get there) Egos at the Door (take our work seriously but not ourselves) Fast Craft (ruthless speed when it comes to product development)
About 9fin 9fin is the AI platform powering global debt markets - the world's largest asset class at over $145 trillion. Debt markets are vast, global, and mission-critical, yet still run on fragmented data, PDFs, and manual workflows. 9fin replaces this broken infrastructure with a single platform that centralises proprietary credit data, deep analysis, and high-value workflows across global markets. Today, 9fin powers teams at 300+ blue-chip institutions worldwide, including global banks, asset managers, private equity firms, law firms, and advisors. The business is scaling at exceptional speed, with rapid expansion in the US and best-in-class retention driven by deep workflow adoption. We're at a defining inflection point. With proven product-market fit and strong, global market pull, 9fin is accelerating toward becoming the category-defining platform for debt markets worldwide. We're looking for a Staff Engineer to lead the technical vision and architecture for 9fin's New Markets engineering organisation. In this role, you'll define and evolve the system design that underpins our future expansion-owning the end-to-end architecture, setting technical direction, and ensuring our platforms scale effectively as we enter new markets. You'll create clear technical documentation, align multiple engineering teams around a shared vision, and guide execution by helping teams make thoughtful trade-offs. This is a high-impact, hands-on leadership role on the IC track. You'll operate across strategy and execution-partnering with 6+ teams, contributing directly to critical code paths when needed, and raising the engineering bar across the organisation. What you'll do Partner with other staff engineers to propose high impact engineering proposals. You will influence technical strategy, participate in technical governance and decision making. You align the technical vision with various stakeholders (primarily the engineering leadership layer). Design and scale backend services, APIs, and data platforms powering 9fin's new market products Work on complex entity mapping and data modelling challenges across new market's data sources Drive database decoupling and system modularisation to improve scalability, flexibility, and long-term maintainability You will review and guide architecture across teams, helping avoid unnecessary coupling and complexity while keeping teams focused on pragmatic, high-impact solutions. Dive into complex legacy systems, identify root causes of friction, and define a clear path to modernisation Deliver high-quality, reliable production code through testing, logging, and alerting Move between deep debugging and high-level system design to shape our platform evolution Set a high bar for engineering through hands-on coding and strong technical leadership. Leverage AI-assisted engineering to accelerate system understanding and delivery Establish best practices, guardrails, and tooling to improve engineering velocity and safety Ensure systems are scalable, reliable, and adaptable as we grow Partner closely with Engineering and Platform You will raise our technical bar by mentoring senior engineers, improving IC hiring and levelling practices, and helping shape how we develop technical talent across 9fin What we're looking for Proven track record of building and delivering backend systems from development to production, especially in data intensive environments Deep expertise in distributed systems, APIs, and data pipelines Strong experience with data modelling, entity resolution/mapping, and complex relational domains Familiarity with event-driven architectures, Kubernetes, and cloud-based infrastructure like AWS Experience in database decoupling, service-oriented architectures, or platform modularisation Proficiency in Python (or similar backend languages) Experience modernising legacy systems and improving platform architecture Proven ability to lead complex technical initiatives end-to-end Strong product and customer mindset Comfortable operating in ambiguity and driving clarity Skilled at balancing hands-on technical work with guiding and aligning others Communicate clearly and effectively with technical and non-technical audiences. Nice to have Experience as a founding engineer or CTO at a startup, or building systems from scratch in early-stage environments Benefits We're a scaling start up and we enjoy sharing our success, when the company succeeds, we always reinvest that in our people. We also offer huge amounts of responsibility, an abundance of opportunity for growth and a platform to truly excel. Financial & Insurance Competitive Salary (our salary bands are benchmarked at the top end of the market) Equity options Pension (your minimum contributions are 4% with 9fin matching up to 7%) Private Medical Insurance Paid sick leave with Income Protection for long periods of illness Group Life Assurance Season Ticket Loan & Cycle to Work schemes Time off 25 holiday days per year Local public holidays (with the ability to exchange them for alternative days) Hybrid working model, to allow you the flexibility to decide how, where and when you do your best work Work abroad for up to 3 months a year 1 month paid sabbatical after 5 years of service Enhanced parental leave & flexible working arrangements available Training & Culture Professional learning and development budget Quarterly team socials Summer and Winter company social events 9fin is an equal opportunities employer At 9fin we are dedicated to building and promoting a fair and inclusive workplace where everyone can reach their full potential and truly belong. We recognize that building diverse teams enables a more creative and productive environment. If you're excited about this role but your experience doesn't perfectly align with the job description, we encourage you to apply anyway. You might just be who we're looking for - either for this role, or perhaps another.
Jul 20, 2026
Full time
About 9fin 9fin is the AI platform powering global debt markets - the world's largest asset class at over $145 trillion. Debt markets are vast, global, and mission-critical, yet still run on fragmented data, PDFs, and manual workflows. 9fin replaces this broken infrastructure with a single platform that centralises proprietary credit data, deep analysis, and high-value workflows across global markets. Today, 9fin powers teams at 300+ blue-chip institutions worldwide, including global banks, asset managers, private equity firms, law firms, and advisors. The business is scaling at exceptional speed, with rapid expansion in the US and best-in-class retention driven by deep workflow adoption. We're at a defining inflection point. With proven product-market fit and strong, global market pull, 9fin is accelerating toward becoming the category-defining platform for debt markets worldwide. We're looking for a Staff Engineer to lead the technical vision and architecture for 9fin's New Markets engineering organisation. In this role, you'll define and evolve the system design that underpins our future expansion-owning the end-to-end architecture, setting technical direction, and ensuring our platforms scale effectively as we enter new markets. You'll create clear technical documentation, align multiple engineering teams around a shared vision, and guide execution by helping teams make thoughtful trade-offs. This is a high-impact, hands-on leadership role on the IC track. You'll operate across strategy and execution-partnering with 6+ teams, contributing directly to critical code paths when needed, and raising the engineering bar across the organisation. What you'll do Partner with other staff engineers to propose high impact engineering proposals. You will influence technical strategy, participate in technical governance and decision making. You align the technical vision with various stakeholders (primarily the engineering leadership layer). Design and scale backend services, APIs, and data platforms powering 9fin's new market products Work on complex entity mapping and data modelling challenges across new market's data sources Drive database decoupling and system modularisation to improve scalability, flexibility, and long-term maintainability You will review and guide architecture across teams, helping avoid unnecessary coupling and complexity while keeping teams focused on pragmatic, high-impact solutions. Dive into complex legacy systems, identify root causes of friction, and define a clear path to modernisation Deliver high-quality, reliable production code through testing, logging, and alerting Move between deep debugging and high-level system design to shape our platform evolution Set a high bar for engineering through hands-on coding and strong technical leadership. Leverage AI-assisted engineering to accelerate system understanding and delivery Establish best practices, guardrails, and tooling to improve engineering velocity and safety Ensure systems are scalable, reliable, and adaptable as we grow Partner closely with Engineering and Platform You will raise our technical bar by mentoring senior engineers, improving IC hiring and levelling practices, and helping shape how we develop technical talent across 9fin What we're looking for Proven track record of building and delivering backend systems from development to production, especially in data intensive environments Deep expertise in distributed systems, APIs, and data pipelines Strong experience with data modelling, entity resolution/mapping, and complex relational domains Familiarity with event-driven architectures, Kubernetes, and cloud-based infrastructure like AWS Experience in database decoupling, service-oriented architectures, or platform modularisation Proficiency in Python (or similar backend languages) Experience modernising legacy systems and improving platform architecture Proven ability to lead complex technical initiatives end-to-end Strong product and customer mindset Comfortable operating in ambiguity and driving clarity Skilled at balancing hands-on technical work with guiding and aligning others Communicate clearly and effectively with technical and non-technical audiences. Nice to have Experience as a founding engineer or CTO at a startup, or building systems from scratch in early-stage environments Benefits We're a scaling start up and we enjoy sharing our success, when the company succeeds, we always reinvest that in our people. We also offer huge amounts of responsibility, an abundance of opportunity for growth and a platform to truly excel. Financial & Insurance Competitive Salary (our salary bands are benchmarked at the top end of the market) Equity options Pension (your minimum contributions are 4% with 9fin matching up to 7%) Private Medical Insurance Paid sick leave with Income Protection for long periods of illness Group Life Assurance Season Ticket Loan & Cycle to Work schemes Time off 25 holiday days per year Local public holidays (with the ability to exchange them for alternative days) Hybrid working model, to allow you the flexibility to decide how, where and when you do your best work Work abroad for up to 3 months a year 1 month paid sabbatical after 5 years of service Enhanced parental leave & flexible working arrangements available Training & Culture Professional learning and development budget Quarterly team socials Summer and Winter company social events 9fin is an equal opportunities employer At 9fin we are dedicated to building and promoting a fair and inclusive workplace where everyone can reach their full potential and truly belong. We recognize that building diverse teams enables a more creative and productive environment. If you're excited about this role but your experience doesn't perfectly align with the job description, we encourage you to apply anyway. You might just be who we're looking for - either for this role, or perhaps another.
We are looking for a highly capable Senior C# / .NET Engineer to work directly with the company's Founders on high-impact client projects across multiple industries. In this hands-on, individual contributor role, you will design scalable architectures, build clean APIs and cloud infrastructure , and take complete ownership of production systems. As a senior technical voice, you will also elevate engineering standards and mentor growing team members. You will be joining a growing business, building technology that makes operational businesses more effective. Current work spans workforce management in aviation and engineering maintenance in transport. These are fascinating and complex domains where software meets physical operations. The primary platform is on Microsoft Azure , but working across a range of enterprise technologies depending on client needs. Responsibilities: Mentor and coach other developers: set the bar for code quality and engineering practice, help them grow into harder problems, and take the technical lead where it makes sense Own technical direction and architecture across client projects: domain modelling, service boundaries, data flow design Design, build, and maintain REST APIs and backend services in C# on .NET (this is still a hands-on role) Build integrations with external systems: HR platforms, asset management tools, data warehouses, messaging systems Write and optimise SQL queries, design database schemas, and maintain data integrity Establish and uphold engineering standards: code review, testing, CI/CD, conventions Work with Azure services day-to-day: Functions, App Service, Service Bus, Blob Storage, Key Vault Contribute to hiring, onboarding, and the technical growth of the team Support production systems and own their reliability Tech Stack Skills: Language: C# on .NET (primary, and what you'll write every day) Frameworks: ASP.NET Core (Web API), Azure Functions (isolated worker) Database: SQL Server, accessed via Entity Framework Core and/or Dapper (you'll write queries, design schemas, and optimise performance) Cloud: Microsoft Azure (Functions, App Service, Service Bus, Blob Storage, Key Vault, AKS) Data platform: Microsoft Dataverse (you'll integrate with it, not build on it) Auth: Entra ID (Azure AD), OAuth 2.0 DevOps: Azure DevOps (CI/CD pipelines), Docker, Azure Container Registry You don't need experience with everything here. Strong C# and SQL are the foundation . The Azure-specific skills can be learned on the job. Requirements: You Must Have 7+ years professional software development experience, primarily in C#/.NET, including time leading, mentoring, or coaching other engineers People leadership: you've coached, mentored, or line-managed developers, and you get satisfaction from making the people around you better, as well as from writing good code yourself Software design maturity: you think in terms of domain models, clean architecture, and separation of concerns. We build with strongly typed C#, dependency injection, repository patterns, and domain-driven design. You build scalable, maintainable systems, and you set that standard for the team API development: you've designed and built REST APIs with ASP.NET Core, understand HTTP, status codes, authentication patterns SQL: comfortable writing queries, designing tables, understanding execution plans. You've worked with a relational database (SQL Server, PostgreSQL, MySQL) as a core part of your job Cloud experience: you've deployed and maintained services in production on a cloud platform (Azure, AWS, or GCP). You understand how things like storage, messaging, and secrets management work Testing discipline: you write tests for your code (xUnit, NUnit, or similar), care about reliability, and instil the same habits in the team Judgement and ownership: you can take a problem, set the approach, build it, and ship it, and you know where to invest effort and where not to Nice to Have: Experience with Microsoft Azure specifically (Functions, App Service, Service Bus) Async C# (async/await, Task-based patterns) Hands-on experience with Entity Framework Core and/or Dapper Docker and container deployment Experience with Dataverse, Dynamics 365, or Power Platform Experience building integrations with third-party APIs and file-based data exchanges Familiarity with infrastructure-as-code Experience establishing engineering practice in a small or growing team Exposure to Python (some of our existing services are written in it) A computer science, engineering, or mathematics degree: the grounding in fundamentals it gives tends to show in how people approach hard problems What We're Looking For: Builders. You want to write code that solves real problems. You get satisfaction from seeing something you built running in production and used. Multipliers. You make the people around you better. You review thoughtfully, explain your reasoning, and help others take on work they couldn't before. Pragmatism. You know when to engineer something properly and when a simpler approach will do. You don't over-engineer. Curiosity. When something breaks, you keep going until you understand the cause. When you encounter a new system or API, you read the docs and experiment. You're comfortable working in systems you don't yet know. Ownership. Your code, your responsibility. When something breaks in production, you want to be the one who can put it right. Days of work are Monday to Friday- office based, near Gatwick with onsite parking. If this excites you, we are keen to hear from you! Apply now and we'll be in touch! We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation, or age.
Jul 18, 2026
Full time
We are looking for a highly capable Senior C# / .NET Engineer to work directly with the company's Founders on high-impact client projects across multiple industries. In this hands-on, individual contributor role, you will design scalable architectures, build clean APIs and cloud infrastructure , and take complete ownership of production systems. As a senior technical voice, you will also elevate engineering standards and mentor growing team members. You will be joining a growing business, building technology that makes operational businesses more effective. Current work spans workforce management in aviation and engineering maintenance in transport. These are fascinating and complex domains where software meets physical operations. The primary platform is on Microsoft Azure , but working across a range of enterprise technologies depending on client needs. Responsibilities: Mentor and coach other developers: set the bar for code quality and engineering practice, help them grow into harder problems, and take the technical lead where it makes sense Own technical direction and architecture across client projects: domain modelling, service boundaries, data flow design Design, build, and maintain REST APIs and backend services in C# on .NET (this is still a hands-on role) Build integrations with external systems: HR platforms, asset management tools, data warehouses, messaging systems Write and optimise SQL queries, design database schemas, and maintain data integrity Establish and uphold engineering standards: code review, testing, CI/CD, conventions Work with Azure services day-to-day: Functions, App Service, Service Bus, Blob Storage, Key Vault Contribute to hiring, onboarding, and the technical growth of the team Support production systems and own their reliability Tech Stack Skills: Language: C# on .NET (primary, and what you'll write every day) Frameworks: ASP.NET Core (Web API), Azure Functions (isolated worker) Database: SQL Server, accessed via Entity Framework Core and/or Dapper (you'll write queries, design schemas, and optimise performance) Cloud: Microsoft Azure (Functions, App Service, Service Bus, Blob Storage, Key Vault, AKS) Data platform: Microsoft Dataverse (you'll integrate with it, not build on it) Auth: Entra ID (Azure AD), OAuth 2.0 DevOps: Azure DevOps (CI/CD pipelines), Docker, Azure Container Registry You don't need experience with everything here. Strong C# and SQL are the foundation . The Azure-specific skills can be learned on the job. Requirements: You Must Have 7+ years professional software development experience, primarily in C#/.NET, including time leading, mentoring, or coaching other engineers People leadership: you've coached, mentored, or line-managed developers, and you get satisfaction from making the people around you better, as well as from writing good code yourself Software design maturity: you think in terms of domain models, clean architecture, and separation of concerns. We build with strongly typed C#, dependency injection, repository patterns, and domain-driven design. You build scalable, maintainable systems, and you set that standard for the team API development: you've designed and built REST APIs with ASP.NET Core, understand HTTP, status codes, authentication patterns SQL: comfortable writing queries, designing tables, understanding execution plans. You've worked with a relational database (SQL Server, PostgreSQL, MySQL) as a core part of your job Cloud experience: you've deployed and maintained services in production on a cloud platform (Azure, AWS, or GCP). You understand how things like storage, messaging, and secrets management work Testing discipline: you write tests for your code (xUnit, NUnit, or similar), care about reliability, and instil the same habits in the team Judgement and ownership: you can take a problem, set the approach, build it, and ship it, and you know where to invest effort and where not to Nice to Have: Experience with Microsoft Azure specifically (Functions, App Service, Service Bus) Async C# (async/await, Task-based patterns) Hands-on experience with Entity Framework Core and/or Dapper Docker and container deployment Experience with Dataverse, Dynamics 365, or Power Platform Experience building integrations with third-party APIs and file-based data exchanges Familiarity with infrastructure-as-code Experience establishing engineering practice in a small or growing team Exposure to Python (some of our existing services are written in it) A computer science, engineering, or mathematics degree: the grounding in fundamentals it gives tends to show in how people approach hard problems What We're Looking For: Builders. You want to write code that solves real problems. You get satisfaction from seeing something you built running in production and used. Multipliers. You make the people around you better. You review thoughtfully, explain your reasoning, and help others take on work they couldn't before. Pragmatism. You know when to engineer something properly and when a simpler approach will do. You don't over-engineer. Curiosity. When something breaks, you keep going until you understand the cause. When you encounter a new system or API, you read the docs and experiment. You're comfortable working in systems you don't yet know. Ownership. Your code, your responsibility. When something breaks in production, you want to be the one who can put it right. Days of work are Monday to Friday- office based, near Gatwick with onsite parking. If this excites you, we are keen to hear from you! Apply now and we'll be in touch! We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation, or age.
Lead Data Engineer (Permanent, London on-site) A high-growth AI software company is looking for a Lead Data Engineer to own and scale the data foundations behind an AI-driven operations platform used by property teams. This is a hands-on, high-ownership role where you'll define the data architecture, set engineering standards and build systems that power product analytics and modern AI capabilities. What you'll do Architect and build scalable data pipelines and distributed data systems Design ingestion, transformation and storage patterns for operational and AI workloads Deliver batch and real-time/streaming pipelines Build and optimise vector search and retrieval pipelines that support AI features Implement monitoring, observability and data quality frameworks Drive security, reliability and governance across the data layer Partner closely with backend and AI engineers to support training, inference and product delivery Influence technical direction and help shape the future data team as the company scales What we're looking for Demonstrable experience in data engineering or backend engineering with proven architecture ownership Good level of Python engineering skills Strong relational database experience (PostgreSQL preferred) including performance and query optimisation Exposure to NoSQL systems Comfortable building from scratch in a fast-moving, product-led environment Experience with vector databases and vector search in modern AI systems Desirable: Spark, Airflow, Kafka, Elasticsearch/OpenSearch, event-driven architectures Cloud experience (AWS, GCP or Azure) is a plus Why join High impact and ownership as an early senior hire Work with a strong engineering team on real AI product challenges Competitive salary If you are an experienced Data Engineer seeking a challenging opportunity to lead and innovate within a transformative AI company, we encourage you to apply now and become a vital part of our client's mission. Unfortunately sponsorship is not available for this role.
Jul 17, 2026
Full time
Lead Data Engineer (Permanent, London on-site) A high-growth AI software company is looking for a Lead Data Engineer to own and scale the data foundations behind an AI-driven operations platform used by property teams. This is a hands-on, high-ownership role where you'll define the data architecture, set engineering standards and build systems that power product analytics and modern AI capabilities. What you'll do Architect and build scalable data pipelines and distributed data systems Design ingestion, transformation and storage patterns for operational and AI workloads Deliver batch and real-time/streaming pipelines Build and optimise vector search and retrieval pipelines that support AI features Implement monitoring, observability and data quality frameworks Drive security, reliability and governance across the data layer Partner closely with backend and AI engineers to support training, inference and product delivery Influence technical direction and help shape the future data team as the company scales What we're looking for Demonstrable experience in data engineering or backend engineering with proven architecture ownership Good level of Python engineering skills Strong relational database experience (PostgreSQL preferred) including performance and query optimisation Exposure to NoSQL systems Comfortable building from scratch in a fast-moving, product-led environment Experience with vector databases and vector search in modern AI systems Desirable: Spark, Airflow, Kafka, Elasticsearch/OpenSearch, event-driven architectures Cloud experience (AWS, GCP or Azure) is a plus Why join High impact and ownership as an early senior hire Work with a strong engineering team on real AI product challenges Competitive salary If you are an experienced Data Engineer seeking a challenging opportunity to lead and innovate within a transformative AI company, we encourage you to apply now and become a vital part of our client's mission. Unfortunately sponsorship is not available for this role.
Founding Product Engineer Job in UK 2026 (£130,000 to £150,000) A fast-growing AI-driven technology startup is hiring a Founding Product Engineer in London for 2026, offering a highly competitive salary of £130,000-£150,000 per year, meaningful equity (1-1.5%), and European Skilled Worker visa sponsorship for eligible international candidates. This is a rare opportunity for globally minded engineers to join at a founding level, shape core product direction, and build production grade AI systems used daily by elite customers worldwide. About Role As Founding Product Engineer, you will sit at the intersection of engineering, product, and AI systems design. This is a high ownership role where you will take ambiguous ideas and turn them into real, customer facing features-shipping end to end workflows powered by machine learning and agentic AI. You'll act as both builder and product owner for key areas of the platform, working directly with founders, domain experts, and engineers to deliver experiences that support time sensitive, high stakes decisions for members. The role is primarily in person from London, with flexible remote days, and offers a clear path toward senior technical or product leadership as the company scales. Responsibilities Own user facing product features end to end, from concept through production and iteration Act as product owner for assigned areas, balancing user value, technical constraints, and delivery speed Design and implement AI powered workflows using LLMs, tools, and agentic systems Build ML driven capabilities such as classification, ranking, extraction, and decision support Create human in the loop systems combining automation with expert escalation Collaborate closely with founders, engineers, and operations teams to ship scalable solutions Define success metrics and iterate based on real customer usage and feedback Debug production issues related to AI behavior, data quality, and workflow design Contribute code across the stack with a strong bias toward shipping impact Requirements 4+ years of professional experience building production software Proven delivery of AI or ML powered features used by real customers Hands on experience with LLMs, prompt design, and agent orchestration Strong Python skills and solid backend/API fundamentals Experience with data pipelines, embeddings, retrieval, or RAG systems Product driven mindset with comfort operating in ambiguity Ability to reason about latency, cost, reliability, and quality trade offs Excellent communication and ownership mentality Willingness to work primarily in person with a high performance team This Founding Product Engineer role offers international candidates a premium entry point into the UK startup ecosystem, combining visa sponsorship, top tier compensation, equity, and deep technical ownership. For engineers seeking to build real world AI systems, influence product strategy, and grow alongside an ambitious founding team in London, this opportunity delivers exceptional career acceleration in 2026.
Jul 15, 2026
Full time
Founding Product Engineer Job in UK 2026 (£130,000 to £150,000) A fast-growing AI-driven technology startup is hiring a Founding Product Engineer in London for 2026, offering a highly competitive salary of £130,000-£150,000 per year, meaningful equity (1-1.5%), and European Skilled Worker visa sponsorship for eligible international candidates. This is a rare opportunity for globally minded engineers to join at a founding level, shape core product direction, and build production grade AI systems used daily by elite customers worldwide. About Role As Founding Product Engineer, you will sit at the intersection of engineering, product, and AI systems design. This is a high ownership role where you will take ambiguous ideas and turn them into real, customer facing features-shipping end to end workflows powered by machine learning and agentic AI. You'll act as both builder and product owner for key areas of the platform, working directly with founders, domain experts, and engineers to deliver experiences that support time sensitive, high stakes decisions for members. The role is primarily in person from London, with flexible remote days, and offers a clear path toward senior technical or product leadership as the company scales. Responsibilities Own user facing product features end to end, from concept through production and iteration Act as product owner for assigned areas, balancing user value, technical constraints, and delivery speed Design and implement AI powered workflows using LLMs, tools, and agentic systems Build ML driven capabilities such as classification, ranking, extraction, and decision support Create human in the loop systems combining automation with expert escalation Collaborate closely with founders, engineers, and operations teams to ship scalable solutions Define success metrics and iterate based on real customer usage and feedback Debug production issues related to AI behavior, data quality, and workflow design Contribute code across the stack with a strong bias toward shipping impact Requirements 4+ years of professional experience building production software Proven delivery of AI or ML powered features used by real customers Hands on experience with LLMs, prompt design, and agent orchestration Strong Python skills and solid backend/API fundamentals Experience with data pipelines, embeddings, retrieval, or RAG systems Product driven mindset with comfort operating in ambiguity Ability to reason about latency, cost, reliability, and quality trade offs Excellent communication and ownership mentality Willingness to work primarily in person with a high performance team This Founding Product Engineer role offers international candidates a premium entry point into the UK startup ecosystem, combining visa sponsorship, top tier compensation, equity, and deep technical ownership. For engineers seeking to build real world AI systems, influence product strategy, and grow alongside an ambitious founding team in London, this opportunity delivers exceptional career acceleration in 2026.
Role: Senior Python Engineer Client: Financial Systems Salary: Up To £130,000 P/A + Comps The role A high-performing global team is looking for an experienced Python Engineer to help build and enhance critical backend platforms supporting complex trading, risk and data workflows. This is a hands on role focused on scalable engineering, large datasets and delivering robust solutions within a fast paced financial environment. What you'll be doing Building and enhancing Python-based backend services and data pipelines Working with complex financial and trading datasets to support reporting and analytics Developing APIs, automation tools and scalable processing solutions Collaborating with technical and business stakeholders across front office and risk functions What we're looking for Strong Python development experience within enterprise environments Excellent SQL and data processing skills, including Pandas/NumPy Experience building APIs and backend services using frameworks such as FastAPI, Flask or Django Previous exposure to trading, risk, PnL or capital markets environments Experience with large-scale data processing, cloud platforms or investment banking systems would be highly beneficial. If you're interested in working on high-impact financial technology projects within a collaborative global team, apply now or reach out for a confidential discussion.
Jul 14, 2026
Full time
Role: Senior Python Engineer Client: Financial Systems Salary: Up To £130,000 P/A + Comps The role A high-performing global team is looking for an experienced Python Engineer to help build and enhance critical backend platforms supporting complex trading, risk and data workflows. This is a hands on role focused on scalable engineering, large datasets and delivering robust solutions within a fast paced financial environment. What you'll be doing Building and enhancing Python-based backend services and data pipelines Working with complex financial and trading datasets to support reporting and analytics Developing APIs, automation tools and scalable processing solutions Collaborating with technical and business stakeholders across front office and risk functions What we're looking for Strong Python development experience within enterprise environments Excellent SQL and data processing skills, including Pandas/NumPy Experience building APIs and backend services using frameworks such as FastAPI, Flask or Django Previous exposure to trading, risk, PnL or capital markets environments Experience with large-scale data processing, cloud platforms or investment banking systems would be highly beneficial. If you're interested in working on high-impact financial technology projects within a collaborative global team, apply now or reach out for a confidential discussion.
Senior Backend Python Engineer (UK-based (remote), £130-150K + perks) Join a fast-growing sports-tech success story and take real ownership of the systems that power live-event traffic at scale. This isn't a "ticket-taker" backend role. You'll own your services end-to-end - designing them, shipping them, and keeping them running in production. You'll shape the architecture, drive key technical decisions, and have genuine autonomy to build the platform the right way. What you'll be doing: • Leading backend development across event-driven, high-availability systems • Owning cloud infrastructure across AWS & GCP • Building with Python (FastAPI or similar), Postgres, and Redis • Designing clean, versioned, backwards-compatible APIs • Driving CI/CD and observability for systems that can't afford downtime during live events ? What we're looking for: • Hands-on experience running real production workloads on AWS - not just deploying to it • Strong Postgres/SQL skills: schema design, query tuning, migrations • Solid API design chops: clear contracts, versioning, backwards compatibility • Python-first mindset (FastAPI or similar) • Redis experience: caching patterns, invalidation, pub/sub • Comfort owning and operating your own services in CI/CD Fully remote within the UK, with monthly in-person engineering get-togethers to keep the team connected. Circa £130-150K + generous perks. If you thrive in fast-moving environments, love building from the ground up, and want real influence over a platform's future - let's talk.
Jul 11, 2026
Full time
Senior Backend Python Engineer (UK-based (remote), £130-150K + perks) Join a fast-growing sports-tech success story and take real ownership of the systems that power live-event traffic at scale. This isn't a "ticket-taker" backend role. You'll own your services end-to-end - designing them, shipping them, and keeping them running in production. You'll shape the architecture, drive key technical decisions, and have genuine autonomy to build the platform the right way. What you'll be doing: • Leading backend development across event-driven, high-availability systems • Owning cloud infrastructure across AWS & GCP • Building with Python (FastAPI or similar), Postgres, and Redis • Designing clean, versioned, backwards-compatible APIs • Driving CI/CD and observability for systems that can't afford downtime during live events ? What we're looking for: • Hands-on experience running real production workloads on AWS - not just deploying to it • Strong Postgres/SQL skills: schema design, query tuning, migrations • Solid API design chops: clear contracts, versioning, backwards compatibility • Python-first mindset (FastAPI or similar) • Redis experience: caching patterns, invalidation, pub/sub • Comfort owning and operating your own services in CI/CD Fully remote within the UK, with monthly in-person engineering get-togethers to keep the team connected. Circa £130-150K + generous perks. If you thrive in fast-moving environments, love building from the ground up, and want real influence over a platform's future - let's talk.
Senior AI Automation Engineer Please read the below high-level overview of this role first before getting in touch We're looking for a hands-on Senior AI Integration Engineer with strong Python, Azure and API integration experience who has successfully deployed AI-powered solutions into secure, scalable production environments. The ideal candidate will combine excellent backend engineering expertise with a track record of integrating AI services into business applications, managing cloud deployments and driving solutions from concept through to operational support. If this sounds like a good match for you, call Lorenz Pasch at Hays Recruitment ASAP Full contact details for me are available on my LinkedIn profile. The Role As a Senior AI Integration Engineer, you'll take ownership of end-to-end AI solutions, designing, building and deploying applications that are robust, reliable and ready for production. You'll develop backend services, orchestrate APIs and integrate AI capabilities into business applications and operational workflows. Working within Azure cloud environments, you'll ensure solutions are secure, scalable and supported by strong monitoring, performance optimisation and operational processes.This is a hands-on engineering role suited to someone who enjoys solving complex integration challenges, taking ownership of delivery and building solutions that make a tangible difference. You'll collaborate closely with architects, product teams and AI specialists while helping to raise engineering standards and support the development of more junior colleagues. What You'll Be Doing Designing and delivering end-to-end AI-powered solutions from concept through to production support. Building scalable backend services and API integrations that enable enterprise-grade AI applications. Managing Azure-based deployments with a focus on security, reliability and performance. Implementing monitoring, observability, error handling and operational support practices. Embedding responsible AI principles, governance and controls into every stage of delivery. Collaborating with cross-functional teams to drive successful project outcomes and continuous improvement. Supporting and mentoring engineers while contributing to engineering best practices. What We're Looking For Strong experience in backend software engineering and systems integration. Hands-on expertise with Microsoft Azure and cloud-based application deployment. Experience integrating AI, machine learning or data-driven services into production environments. Strong knowledge of APIs, microservices and application architecture. Proficiency with Python and SQL. Experience with production operations, monitoring, troubleshooting and support. Excellent stakeholder engagement and communication skills. A pragmatic, delivery-focused mindset with a passion for solving real business problems through technology. Why Apply? You'll join an ambitious and innovative environment where AI is a strategic priority, giving you the opportunity to work on high-profile initiatives with genuine business impact. You'll have the freedom to experiment, the support to grow your expertise and the chance to help shape the future of enterprise AI adoption while working alongside talented engineers and technology leaders.If you're passionate about building production-grade AI solutions and want to be part of a team turning emerging technologies into measurable outcomes, we'd love to hear from you. Benefits Hybrid and flexible working. 27 days' annual leave, with the option to purchase additional days. Health, lifestyle and wellbeing benefits. Financial wellbeing tools and support. Electric car scheme. Access to a virtual GP. Access to a large suite of on-demand learning and development courses. This is an excellent opportunity for an engineer who wants to move beyond AI prototypes and build real, production-grade AI agents, automation workflows and Python services that have a direct impact on business operations. If interested, contact Lorenz Pasch at Hays Recruitment ASAP. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
Jul 09, 2026
Full time
Senior AI Automation Engineer Please read the below high-level overview of this role first before getting in touch We're looking for a hands-on Senior AI Integration Engineer with strong Python, Azure and API integration experience who has successfully deployed AI-powered solutions into secure, scalable production environments. The ideal candidate will combine excellent backend engineering expertise with a track record of integrating AI services into business applications, managing cloud deployments and driving solutions from concept through to operational support. If this sounds like a good match for you, call Lorenz Pasch at Hays Recruitment ASAP Full contact details for me are available on my LinkedIn profile. The Role As a Senior AI Integration Engineer, you'll take ownership of end-to-end AI solutions, designing, building and deploying applications that are robust, reliable and ready for production. You'll develop backend services, orchestrate APIs and integrate AI capabilities into business applications and operational workflows. Working within Azure cloud environments, you'll ensure solutions are secure, scalable and supported by strong monitoring, performance optimisation and operational processes.This is a hands-on engineering role suited to someone who enjoys solving complex integration challenges, taking ownership of delivery and building solutions that make a tangible difference. You'll collaborate closely with architects, product teams and AI specialists while helping to raise engineering standards and support the development of more junior colleagues. What You'll Be Doing Designing and delivering end-to-end AI-powered solutions from concept through to production support. Building scalable backend services and API integrations that enable enterprise-grade AI applications. Managing Azure-based deployments with a focus on security, reliability and performance. Implementing monitoring, observability, error handling and operational support practices. Embedding responsible AI principles, governance and controls into every stage of delivery. Collaborating with cross-functional teams to drive successful project outcomes and continuous improvement. Supporting and mentoring engineers while contributing to engineering best practices. What We're Looking For Strong experience in backend software engineering and systems integration. Hands-on expertise with Microsoft Azure and cloud-based application deployment. Experience integrating AI, machine learning or data-driven services into production environments. Strong knowledge of APIs, microservices and application architecture. Proficiency with Python and SQL. Experience with production operations, monitoring, troubleshooting and support. Excellent stakeholder engagement and communication skills. A pragmatic, delivery-focused mindset with a passion for solving real business problems through technology. Why Apply? You'll join an ambitious and innovative environment where AI is a strategic priority, giving you the opportunity to work on high-profile initiatives with genuine business impact. You'll have the freedom to experiment, the support to grow your expertise and the chance to help shape the future of enterprise AI adoption while working alongside talented engineers and technology leaders.If you're passionate about building production-grade AI solutions and want to be part of a team turning emerging technologies into measurable outcomes, we'd love to hear from you. Benefits Hybrid and flexible working. 27 days' annual leave, with the option to purchase additional days. Health, lifestyle and wellbeing benefits. Financial wellbeing tools and support. Electric car scheme. Access to a virtual GP. Access to a large suite of on-demand learning and development courses. This is an excellent opportunity for an engineer who wants to move beyond AI prototypes and build real, production-grade AI agents, automation workflows and Python services that have a direct impact on business operations. If interested, contact Lorenz Pasch at Hays Recruitment ASAP. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. The Role: To design and implement software solutions for underwater robotics applications in line with the company's business needs through innovation, creativity and professionalism. Able to demonstrate expertise and experience in software used on industrial/vehicle/vessel systems. Reporting to the Software Manager the Software Lead role involves taking responsibility for the delivery of projects and leading multidisciplinary teams to deliver technically complex software projects for subsea vehicles and associated robotic functions. Typically requiring input from several differing software and engineering disciplines and supporting functions the software lead is able to bind these inputs together to successfully deliver the software content for Saab products. Qualifications and Skills: Required skills: A minimum of 7 years' experience as a Senior Engineer. A Degree in a relevant Engineering Discipline. Broad understanding of software from embedded though to applications Leading multi-disciplined teams of software engineers Able to develop a software architecture for complex systems from scratch Sound understanding of modern software methods and technologies Able to maintain a system level approach and not get lost in the detail Able to develop system level requirements and derive lower level requirements to achieve these Sound understanding of safety concepts and design Able to interface directly with customers Able to act as a technical authority Able to communicate technical concepts to non-technical stakeholders Able to estimate work content and duration Able to plan work loading for teams ensuring no team member is overloaded Able to develop and instigate processes to ensure industry best practice is achieved Able to ensure appropriate levels of Software Quality are achieved for projects Able to mentor and develop junior engineers Ability to delegate tasks Able to manage resources and budgets Practical understanding of standards and application of standards Appreciation of Cyber Security and the impacts on design In addition, you will be Able to demonstrate software skills in some of the following technologies on both Windows and Linux: C++ Javascript Python XML JSON HTML CSS Web backend servers (Angular, Django, NodeJS, React, Apache or similar) Web Sockets Docker TCP-IP / UDP SQL or other databases Dev tools (Wireshark, system log interrogation etc ) Databases Cyber Security Desirable: Exposure to IP video and video routing Familiarity in design and testing of control software Familiarity with Systems serving Real Time Information via Web Sockets Use of DDS and interfacing with it Message Queues (Active MQ/Rabbit MQ/ZeroMQ) GUI Development experience (.Net GUI framework, Qt 6.2 or previous versions) Developing and debugging software for application software in Visual studio (2013, 2017, 2022) Customer facing API's using web technologies By submitting an application to Saab UK you consent to undertaking workforce screening activities that may include but are not limited to: Baseline Personnel Security checks, National Security Vetting, reference checks, verification of working rights and in all circumstances preferred candidates will be placed through a security interview.
Jul 08, 2026
Full time
Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. The Role: To design and implement software solutions for underwater robotics applications in line with the company's business needs through innovation, creativity and professionalism. Able to demonstrate expertise and experience in software used on industrial/vehicle/vessel systems. Reporting to the Software Manager the Software Lead role involves taking responsibility for the delivery of projects and leading multidisciplinary teams to deliver technically complex software projects for subsea vehicles and associated robotic functions. Typically requiring input from several differing software and engineering disciplines and supporting functions the software lead is able to bind these inputs together to successfully deliver the software content for Saab products. Qualifications and Skills: Required skills: A minimum of 7 years' experience as a Senior Engineer. A Degree in a relevant Engineering Discipline. Broad understanding of software from embedded though to applications Leading multi-disciplined teams of software engineers Able to develop a software architecture for complex systems from scratch Sound understanding of modern software methods and technologies Able to maintain a system level approach and not get lost in the detail Able to develop system level requirements and derive lower level requirements to achieve these Sound understanding of safety concepts and design Able to interface directly with customers Able to act as a technical authority Able to communicate technical concepts to non-technical stakeholders Able to estimate work content and duration Able to plan work loading for teams ensuring no team member is overloaded Able to develop and instigate processes to ensure industry best practice is achieved Able to ensure appropriate levels of Software Quality are achieved for projects Able to mentor and develop junior engineers Ability to delegate tasks Able to manage resources and budgets Practical understanding of standards and application of standards Appreciation of Cyber Security and the impacts on design In addition, you will be Able to demonstrate software skills in some of the following technologies on both Windows and Linux: C++ Javascript Python XML JSON HTML CSS Web backend servers (Angular, Django, NodeJS, React, Apache or similar) Web Sockets Docker TCP-IP / UDP SQL or other databases Dev tools (Wireshark, system log interrogation etc ) Databases Cyber Security Desirable: Exposure to IP video and video routing Familiarity in design and testing of control software Familiarity with Systems serving Real Time Information via Web Sockets Use of DDS and interfacing with it Message Queues (Active MQ/Rabbit MQ/ZeroMQ) GUI Development experience (.Net GUI framework, Qt 6.2 or previous versions) Developing and debugging software for application software in Visual studio (2013, 2017, 2022) Customer facing API's using web technologies By submitting an application to Saab UK you consent to undertaking workforce screening activities that may include but are not limited to: Baseline Personnel Security checks, National Security Vetting, reference checks, verification of working rights and in all circumstances preferred candidates will be placed through a security interview.
