Front-End/Full Stack Developer (Vue, JavaScript, Python)Barnstaple, North Devon (Office Based) £30-50k Must be living in Devon already - No VISA Sponsorship Your new company I am engaged on a project to recruit a Front End/Full Stack Web Developer to be a key contributor to a Greenfield project working in the Construction sector. This role is offered on a full-time permanent basis working from their head office in Barnstaple 5 days per week. We are hiring for a Developer with a connection to the local area, so you must already live in Devon to be considered for this role. Your new role You will be joining a small but expert team working for an owner-operated business in the construction industry. Having grown exponentially year on year in revenue and headcount it's a great time to be joining and progression is at the forefront of their thinking for the technical team.You'll shadow a Senior Web Developer working on internal websites and systems to provide a better more interactive experience for their customers. The ideal candidate is a front-end focused developer with sector experience who has worked on a mix of internal CRM, web portal, and on-site mobile apps.You'll collaborate closely with product and engineering teams to implement new features, optimise performance, and ensure best practices are followed throughout the development lifecycle. What you'll need to succeed We're looking for a proficiency with modern JavaScript/TypeScript and ideally exposure to the Vue.js framework. This will be supported by a mix of Tailwind, CSS, Sass, Less, Jest. Exposure to Python/PHP, Node.js is highly desirable, though the role will lean towards the Front End.You must have experience working on Greenfield project builds, involved in scoping out, dealing with business stakeholders and having wider input that just coding. You should be available to start within 1 month and will not require Visa sponsorship. What you'll get in return You'll work for a company investing heavily into their technology team and where work life balance is not an abstract concept and no two days are the same.You'll work hybrid with their rural modern offices having ample parking and a feel-good culture. There is good holiday allowance and company pension, plus a great chance to take the lead on projects and push towards a Senior Dev role. What you need to do now At Hays Technology, we are shaping the future of recruitment. The rapid adoption of cloud, which is making customer interfaces more engaging and creating a seamless engagement with businesses, means that from the foundation of your organisation up, software developers are critical to success. As the competition for talent grows, we're ready and waiting to help developers really make an impact on organisations, so talk to us today. We are Hays Technology.To find out more and to be considered for this position please apply directly, or contact Max Wilcock, Senior Business Director on . 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
Mar 22, 2026
Full time
Front-End/Full Stack Developer (Vue, JavaScript, Python)Barnstaple, North Devon (Office Based) £30-50k Must be living in Devon already - No VISA Sponsorship Your new company I am engaged on a project to recruit a Front End/Full Stack Web Developer to be a key contributor to a Greenfield project working in the Construction sector. This role is offered on a full-time permanent basis working from their head office in Barnstaple 5 days per week. We are hiring for a Developer with a connection to the local area, so you must already live in Devon to be considered for this role. Your new role You will be joining a small but expert team working for an owner-operated business in the construction industry. Having grown exponentially year on year in revenue and headcount it's a great time to be joining and progression is at the forefront of their thinking for the technical team.You'll shadow a Senior Web Developer working on internal websites and systems to provide a better more interactive experience for their customers. The ideal candidate is a front-end focused developer with sector experience who has worked on a mix of internal CRM, web portal, and on-site mobile apps.You'll collaborate closely with product and engineering teams to implement new features, optimise performance, and ensure best practices are followed throughout the development lifecycle. What you'll need to succeed We're looking for a proficiency with modern JavaScript/TypeScript and ideally exposure to the Vue.js framework. This will be supported by a mix of Tailwind, CSS, Sass, Less, Jest. Exposure to Python/PHP, Node.js is highly desirable, though the role will lean towards the Front End.You must have experience working on Greenfield project builds, involved in scoping out, dealing with business stakeholders and having wider input that just coding. You should be available to start within 1 month and will not require Visa sponsorship. What you'll get in return You'll work for a company investing heavily into their technology team and where work life balance is not an abstract concept and no two days are the same.You'll work hybrid with their rural modern offices having ample parking and a feel-good culture. There is good holiday allowance and company pension, plus a great chance to take the lead on projects and push towards a Senior Dev role. What you need to do now At Hays Technology, we are shaping the future of recruitment. The rapid adoption of cloud, which is making customer interfaces more engaging and creating a seamless engagement with businesses, means that from the foundation of your organisation up, software developers are critical to success. As the competition for talent grows, we're ready and waiting to help developers really make an impact on organisations, so talk to us today. We are Hays Technology.To find out more and to be considered for this position please apply directly, or contact Max Wilcock, Senior Business Director on . 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
Location London, Hybrid Role Type 12 Month Contract Rate £800 - £900 per day Delta Capita is seeking a highly skilled Senior Rates Developer to join our Global Markets Technology practice. This role sits within a specialist team responsible for delivering pricing, eTrading and eRisk capabilities across Rates and FX products. The team develops low latency, highly available pricing components that support: Rates pricing across forwards, futures, swaps and bond products FX forward and broker pricing Algorithmic and electronic execution workflows Pricing control tools and configuration frameworks used by traders and quants On demand quoting and curve management for eCommerce channels Integration of new quantitative models and external market data feeds This is a hands on engineering role within a fast paced, high performance trading technology environment. Key Responsibilities Work directly with eRisk quants and Rates/FX traders to gather requirements and refine technical solutions. Contribute to the enhancement of rates pricing, FX forward pricing and STP workflows across derivatives and cash products. Develop pricing control features (price tiering, interpolation, curve adjustments, sanity checks, off market controls, derived crossing, etc.). Enhance e pricing infrastructure to support on demand quoting and curve management across eCommerce channels. Integrate quantitative models and new market data feeds into the pricing platform. Produce detailed technical designs aligned to solution architecture. Implement high quality Java server side components, applying industry standard development patterns. Build simulation and back testing environments; investigate regression issues where required. Conduct automated unit, integration, and performance testing prior to UAT. Deploy components into development, test and pre production environments. Work with external technical teams when required. Ensure removal of open source or cyber vulnerabilities, contributing to strong risk and control governance. Participate in intraday or overnight support rota when required. Required Technical Skills Strong server side Java development experience, including multithreading. Experience building global, distributed systems in a real time trading environment (24x5.5). Proven experience developing Rates or FX pricing systems for electronic trading or eCommerce. Knowledge of kdb+/q. Python experience is advantageous. Experience with low latency tuning, concurrent programming and distributed design patterns. Experience with testing frameworks, CI/CD and automated deployments. How We Work: Delta Capita is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, colour, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. If you require any reasonable adjustments through your interview process, please use the designated space within the application questionnaire. This is a contract role located in London. As the selection and interview process is ongoing, please submit your application in English as soon as possible, if your profile is selected, a member of our team will contact you within 4 weeks. For this role, a valid working permit for the UK is mandatory. Expectations regarding hybrid working: As we are a Service Provider and Consulting firm servicing clients, our policy for physically working from the office (which may be the clients' offices or our own offices depending on the client) aligns to what our clients' policies and expectations are and these vary. Most of our clients now require a minimum of 3 days per week in the office, 2 days from home, and accordingly this is also the minimum expectation that Delta Capita require. Who We Are: Delta Capita Group (a member of the Prytek Group) is a global managed services, consulting, and solutions provider with a unique combination of experience in Financial Services and technology innovation capability. Our mission is to reinvent the financial services value chain providing technology based mutualized services for financial institutions for non differentiating services. Our 3 offerings are: Managed Services Consulting & Solutions Technology To know more about Delta Capita and our culture click here: Working at DC - Delta Capit.
Mar 22, 2026
Full time
Location London, Hybrid Role Type 12 Month Contract Rate £800 - £900 per day Delta Capita is seeking a highly skilled Senior Rates Developer to join our Global Markets Technology practice. This role sits within a specialist team responsible for delivering pricing, eTrading and eRisk capabilities across Rates and FX products. The team develops low latency, highly available pricing components that support: Rates pricing across forwards, futures, swaps and bond products FX forward and broker pricing Algorithmic and electronic execution workflows Pricing control tools and configuration frameworks used by traders and quants On demand quoting and curve management for eCommerce channels Integration of new quantitative models and external market data feeds This is a hands on engineering role within a fast paced, high performance trading technology environment. Key Responsibilities Work directly with eRisk quants and Rates/FX traders to gather requirements and refine technical solutions. Contribute to the enhancement of rates pricing, FX forward pricing and STP workflows across derivatives and cash products. Develop pricing control features (price tiering, interpolation, curve adjustments, sanity checks, off market controls, derived crossing, etc.). Enhance e pricing infrastructure to support on demand quoting and curve management across eCommerce channels. Integrate quantitative models and new market data feeds into the pricing platform. Produce detailed technical designs aligned to solution architecture. Implement high quality Java server side components, applying industry standard development patterns. Build simulation and back testing environments; investigate regression issues where required. Conduct automated unit, integration, and performance testing prior to UAT. Deploy components into development, test and pre production environments. Work with external technical teams when required. Ensure removal of open source or cyber vulnerabilities, contributing to strong risk and control governance. Participate in intraday or overnight support rota when required. Required Technical Skills Strong server side Java development experience, including multithreading. Experience building global, distributed systems in a real time trading environment (24x5.5). Proven experience developing Rates or FX pricing systems for electronic trading or eCommerce. Knowledge of kdb+/q. Python experience is advantageous. Experience with low latency tuning, concurrent programming and distributed design patterns. Experience with testing frameworks, CI/CD and automated deployments. How We Work: Delta Capita is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, colour, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. If you require any reasonable adjustments through your interview process, please use the designated space within the application questionnaire. This is a contract role located in London. As the selection and interview process is ongoing, please submit your application in English as soon as possible, if your profile is selected, a member of our team will contact you within 4 weeks. For this role, a valid working permit for the UK is mandatory. Expectations regarding hybrid working: As we are a Service Provider and Consulting firm servicing clients, our policy for physically working from the office (which may be the clients' offices or our own offices depending on the client) aligns to what our clients' policies and expectations are and these vary. Most of our clients now require a minimum of 3 days per week in the office, 2 days from home, and accordingly this is also the minimum expectation that Delta Capita require. Who We Are: Delta Capita Group (a member of the Prytek Group) is a global managed services, consulting, and solutions provider with a unique combination of experience in Financial Services and technology innovation capability. Our mission is to reinvent the financial services value chain providing technology based mutualized services for financial institutions for non differentiating services. Our 3 offerings are: Managed Services Consulting & Solutions Technology To know more about Delta Capita and our culture click here: Working at DC - Delta Capit.
A forward-thinking technology company in Greater London is seeking a Back-End Developer to work on AI-powered products. You will design and maintain scalable back-end systems while collaborating with data scientists and engineers. The ideal candidate has 3-5 years of experience in back-end development, strong knowledge of programming languages such as Python, Java, or Node.js, and familiarity with cloud platforms. This role offers competitive benefits, including daily meals and team events.
Mar 20, 2026
Full time
A forward-thinking technology company in Greater London is seeking a Back-End Developer to work on AI-powered products. You will design and maintain scalable back-end systems while collaborating with data scientists and engineers. The ideal candidate has 3-5 years of experience in back-end development, strong knowledge of programming languages such as Python, Java, or Node.js, and familiarity with cloud platforms. This role offers competitive benefits, including daily meals and team events.
CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. You'll design and build ultra-low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance-critical environments and want your work to have real market impact, we'd love to hear from you. Ultra-Low Latency Engineering Develop and optimise high-performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high-throughput trading architecture. Apply advanced concurrency, memory management and performance tuning techniques. System Design & Ownership Take responsibility for designing scalable, resilient and maintainable systems. Contribute to architectural decisions across the trading and risk platform. Build tooling to improve monitoring, maintenance and performance diagnostics. Trading-Focused Collaboration Work closely with Quants, Financial Engineering, Front Office and Business Operations. Support live trading systems, troubleshooting time-critical production issues. Contribute to the continuous evolution of our electronic trading infrastructure. Mentorship & Technical Leadership Provide guidance and mentorship to junior developers. Champion engineering best practices, clean code principles and robust design patterns. What You'll Bring Strong hands-on Java development experience within low latency financial systems. Deep understanding of performance optimisation, concurrency and JVM internals. Experience working on pricing, risk or electronic trading platforms. Knowledge of FIX protocol, order routing and broker connectivity highly beneficial. Strong mathematical and problem-solving mindset. Experience across asset classes such as FX, Equities, Commodities or Derivatives preferred. Ability to operate calmly in a fast-paced, front-office trading environment. Experience mentoring engineers and influencing technical direction. Minimum 2:1 degree in Computer Science, Mathematics, Physics or another numerate discipline. Why Join CMC Markets? Direct impact on global trading and risk systems. Close proximity to the trading floor and real-time market operations. High-visibility role within a performance-driven engineering culture. Strong focus on continuous learning and technical excellence. Clear progression opportunities into senior technical and leadership roles. CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender, sexual orientation, marital or civil partner status, gender reassignment, race, colour, nationality, ethnic or national origin, religion or belief, disability or age.
Mar 20, 2026
Full time
CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. You'll design and build ultra-low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance-critical environments and want your work to have real market impact, we'd love to hear from you. Ultra-Low Latency Engineering Develop and optimise high-performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high-throughput trading architecture. Apply advanced concurrency, memory management and performance tuning techniques. System Design & Ownership Take responsibility for designing scalable, resilient and maintainable systems. Contribute to architectural decisions across the trading and risk platform. Build tooling to improve monitoring, maintenance and performance diagnostics. Trading-Focused Collaboration Work closely with Quants, Financial Engineering, Front Office and Business Operations. Support live trading systems, troubleshooting time-critical production issues. Contribute to the continuous evolution of our electronic trading infrastructure. Mentorship & Technical Leadership Provide guidance and mentorship to junior developers. Champion engineering best practices, clean code principles and robust design patterns. What You'll Bring Strong hands-on Java development experience within low latency financial systems. Deep understanding of performance optimisation, concurrency and JVM internals. Experience working on pricing, risk or electronic trading platforms. Knowledge of FIX protocol, order routing and broker connectivity highly beneficial. Strong mathematical and problem-solving mindset. Experience across asset classes such as FX, Equities, Commodities or Derivatives preferred. Ability to operate calmly in a fast-paced, front-office trading environment. Experience mentoring engineers and influencing technical direction. Minimum 2:1 degree in Computer Science, Mathematics, Physics or another numerate discipline. Why Join CMC Markets? Direct impact on global trading and risk systems. Close proximity to the trading floor and real-time market operations. High-visibility role within a performance-driven engineering culture. Strong focus on continuous learning and technical excellence. Clear progression opportunities into senior technical and leadership roles. CMC Markets is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender, sexual orientation, marital or civil partner status, gender reassignment, race, colour, nationality, ethnic or national origin, religion or belief, disability or age.
Want to own technical direction not just tickets? Technical Lead Developer - Full Stack - JavaScript, TypeScript, Node.js Portsmouth (Hybrid - 1 day per week onsite) Up to 100,000 + benefits If you're the kind of engineer who naturally sets technical standards, challenges architectural decisions, and raises the bar for everyone around you, this is your opportunity to lead from the front. We're partnered with a fast-scaling UK SaaS technology company building sophisticated, data-driven digital products used by commercial teams to better understand and engage their customers. As they evolve their next-generation customer-facing platforms, they're looking for a Technical Lead to take ownership of technical delivery and architectural direction. This is a hands-on leadership role. You'll be involved from early design through to production deployment, working in a modern cloud environment, where code ships to live environments daily. Tech Environment You'll work with a modern stack including: TypeScript, JavaScript Microservices Architecture Redis, SQL Server & Snowflake AWS cloud infrastructure Mature CI/CD pipelines and DevSecOps practices It's a fast-moving SaaS environment with continuous deployment and a strong emphasis on engineering quality. About You You're a senior full stack engineer who has naturally evolved into technical leadership. 10+ years' experience in full stack development 3+ years' commercial TypeScript experience Strong Node.js expertise Proven background in system design and scalable architectures Experience building and operating large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable systems) Experience working within mature CI/CD environments Strong commercial awareness when designing solutions Confident communicator who collaborates effectively with stakeholders An interest in leveraging AI to improve and accelerate development Passion for performance, security, and engineering excellence Computer Science degree or equivalent real-world expertise Interested? If you're ready to shape technical direction in a high-growth SaaS environment, without stepping away from hands-on engineering, this could be the move. Apply now or contact me to talk: (url removed) Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
Mar 20, 2026
Full time
Want to own technical direction not just tickets? Technical Lead Developer - Full Stack - JavaScript, TypeScript, Node.js Portsmouth (Hybrid - 1 day per week onsite) Up to 100,000 + benefits If you're the kind of engineer who naturally sets technical standards, challenges architectural decisions, and raises the bar for everyone around you, this is your opportunity to lead from the front. We're partnered with a fast-scaling UK SaaS technology company building sophisticated, data-driven digital products used by commercial teams to better understand and engage their customers. As they evolve their next-generation customer-facing platforms, they're looking for a Technical Lead to take ownership of technical delivery and architectural direction. This is a hands-on leadership role. You'll be involved from early design through to production deployment, working in a modern cloud environment, where code ships to live environments daily. Tech Environment You'll work with a modern stack including: TypeScript, JavaScript Microservices Architecture Redis, SQL Server & Snowflake AWS cloud infrastructure Mature CI/CD pipelines and DevSecOps practices It's a fast-moving SaaS environment with continuous deployment and a strong emphasis on engineering quality. About You You're a senior full stack engineer who has naturally evolved into technical leadership. 10+ years' experience in full stack development 3+ years' commercial TypeScript experience Strong Node.js expertise Proven background in system design and scalable architectures Experience building and operating large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable systems) Experience working within mature CI/CD environments Strong commercial awareness when designing solutions Confident communicator who collaborates effectively with stakeholders An interest in leveraging AI to improve and accelerate development Passion for performance, security, and engineering excellence Computer Science degree or equivalent real-world expertise Interested? If you're ready to shape technical direction in a high-growth SaaS environment, without stepping away from hands-on engineering, this could be the move. Apply now or contact me to talk: (url removed) Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
Junior JavaScript / Node.js Developer Location: Ashford Salary: Up to 35k DOE Level: Junior / early-career Do these questions sound like you? Do you enjoy writing code and want to keep getting better at it? Are you interested in cloud computing and AWS, even if you are still early on that journey? Do you want to be trained properly and build something meaningful, not just fix small tickets? If so, this could be a really strong next step. The opportunity We are recruiting for a Junior JavaScript / Node.js Developer to join a growing, forward-thinking team who care far more about enthusiasm, curiosity, and potential than ticking boxes on a CV. This role is aimed at someone who wants to code. Someone who enjoys building, experimenting, learning, and improving and who is excited by modern development practices, cloud technology, and using AI as part of their workflow. You do not need to be senior. You do need to care. You will be supported, trained, and encouraged to grow technically and professionally. What you will be getting involved in Writing and improving JavaScript / Node.js code Contributing to real products and services, not toy projects Working with cloud-hosted applications, with exposure to AWS Learning how applications are deployed, scaled, and maintained in the cloud Using AI tools responsibly to support development and productivity Collaborating with other developers to design and build solutions properly What they are looking for This role would suit someone who has: Hands-on experience with JavaScript, ideally including Node.js Some exposure to cloud computing, ideally AWS This could be through study, labs, personal projects, or a junior role A genuine interest in how modern applications are built and run Curiosity, enthusiasm, and a desire to keep learning Comfort using AI tools as part of development (and an understanding of their strengths and limits) Any knowledge of InDesign would be a big plus Commercial experience matters less than attitude and ability. Who this is ideal for You might be: Early in your development career Self-taught or bootcamp trained A graduate with practical coding and cloud projects In a junior role but not being stretched or supported properly As long as you can code, want to code, and want to grow , this client is open-minded. Why this role is different Training and development are taken seriously You will be encouraged to learn, ask questions, and improve You will be building things properly, not just maintaining legacy code AI is seen as a tool to support good engineering , not a shortcut
Mar 20, 2026
Full time
Junior JavaScript / Node.js Developer Location: Ashford Salary: Up to 35k DOE Level: Junior / early-career Do these questions sound like you? Do you enjoy writing code and want to keep getting better at it? Are you interested in cloud computing and AWS, even if you are still early on that journey? Do you want to be trained properly and build something meaningful, not just fix small tickets? If so, this could be a really strong next step. The opportunity We are recruiting for a Junior JavaScript / Node.js Developer to join a growing, forward-thinking team who care far more about enthusiasm, curiosity, and potential than ticking boxes on a CV. This role is aimed at someone who wants to code. Someone who enjoys building, experimenting, learning, and improving and who is excited by modern development practices, cloud technology, and using AI as part of their workflow. You do not need to be senior. You do need to care. You will be supported, trained, and encouraged to grow technically and professionally. What you will be getting involved in Writing and improving JavaScript / Node.js code Contributing to real products and services, not toy projects Working with cloud-hosted applications, with exposure to AWS Learning how applications are deployed, scaled, and maintained in the cloud Using AI tools responsibly to support development and productivity Collaborating with other developers to design and build solutions properly What they are looking for This role would suit someone who has: Hands-on experience with JavaScript, ideally including Node.js Some exposure to cloud computing, ideally AWS This could be through study, labs, personal projects, or a junior role A genuine interest in how modern applications are built and run Curiosity, enthusiasm, and a desire to keep learning Comfort using AI tools as part of development (and an understanding of their strengths and limits) Any knowledge of InDesign would be a big plus Commercial experience matters less than attitude and ability. Who this is ideal for You might be: Early in your development career Self-taught or bootcamp trained A graduate with practical coding and cloud projects In a junior role but not being stretched or supported properly As long as you can code, want to code, and want to grow , this client is open-minded. Why this role is different Training and development are taken seriously You will be encouraged to learn, ask questions, and improve You will be building things properly, not just maintaining legacy code AI is seen as a tool to support good engineering , not a shortcut
About Echobox: We are a fast-growing, research-driven company building an artificial intelligence that helps online publishers overcome the challenges they face every day. Using novel AI, we are revolutionising the publishing industry and have a track record of building things that others have ruled out as impossible. Leading names from around the world rely on our product every day, including The Times, Le Monde, The Guardian, Vogue and many more. About the Role: You will work closely with our Product team and Data Scientists to define and execute on the future path for our products. Key Responsibilities: Work closely with senior engineers to design, build, and maintain back-end services and systems that support our AI-powered products, all whilst meeting launch deadlines. Assist in the development and optimization of scalable, high-performance systems to support large volumes of data and machine learning models. Write clean, efficient, and maintainable code while following best practices and coding standards. Contribute to the deployment and integration of back-end services, ensuring that they work seamlessly with front-end and data science systems. Help improve the architecture and functionality of our back-end systems, focusing on performance, reliability, and scalability. Assist with debugging and troubleshooting technical issues, providing solutions to enhance system performance. Collaborate with cross-functional teams to identify system needs and contribute to continuous improvements. Continuously learn and apply new technologies and techniques to improve back-end infrastructure and processes. Requirements: A degree in Computer Science, Engineering, or a related field (or equivalent practical experience). 3-5 years of experience in back-end development or related field, with a focus on server-side technologies. Strong knowledge of programming languages such as Python, Java, or Node.js, and experience with back-end frameworks. Familiarity with databases (SQL and NoSQL) and experience in building and optimizing data storage solutions. Understanding of RESTful APIs, microservices architecture, and best practices for back-end development. Familiarity with version control systems such as Git. Experience working with cloud platforms (AWS, GCP, or Azure) and deploying applications in a cloud environment. A passion for solving problems with technology and working to deliver efficient, scalable solutions. A proactive, results-driven mindset with the ability to work independently and learn quickly. Preferred Requirements: Experience in a fast-paced SaaS or tech environment, focusing on building and scaling back-end systems. Understanding of security best practices for back-end development. Knowledge of machine learning concepts and the ability to collaborate with data scientists to optimize AI models. Strong communication skills and the ability to work effectively within cross-functional teams. Benefits: Our employees enjoy free breakfast every day, coffee, drinks and snacks all day, everyday. Every Monday, Wednesday and Friday, we order food for our weekly team lunches where everyone gets together for an hour of fun. We have regular team events (dinner, bowling, karting, poker nights, board-games etc.) for our team to get to know each other outside of work. Professionally, we host in-house conferences and an annual summer camp for all our global employees who are flown to and hosted in London. We ensure that all our employees also get pension contributions, the latest tech, generous annual leave and an amazing office with a balcony overlooking Notting Hill.
Mar 18, 2026
Full time
About Echobox: We are a fast-growing, research-driven company building an artificial intelligence that helps online publishers overcome the challenges they face every day. Using novel AI, we are revolutionising the publishing industry and have a track record of building things that others have ruled out as impossible. Leading names from around the world rely on our product every day, including The Times, Le Monde, The Guardian, Vogue and many more. About the Role: You will work closely with our Product team and Data Scientists to define and execute on the future path for our products. Key Responsibilities: Work closely with senior engineers to design, build, and maintain back-end services and systems that support our AI-powered products, all whilst meeting launch deadlines. Assist in the development and optimization of scalable, high-performance systems to support large volumes of data and machine learning models. Write clean, efficient, and maintainable code while following best practices and coding standards. Contribute to the deployment and integration of back-end services, ensuring that they work seamlessly with front-end and data science systems. Help improve the architecture and functionality of our back-end systems, focusing on performance, reliability, and scalability. Assist with debugging and troubleshooting technical issues, providing solutions to enhance system performance. Collaborate with cross-functional teams to identify system needs and contribute to continuous improvements. Continuously learn and apply new technologies and techniques to improve back-end infrastructure and processes. Requirements: A degree in Computer Science, Engineering, or a related field (or equivalent practical experience). 3-5 years of experience in back-end development or related field, with a focus on server-side technologies. Strong knowledge of programming languages such as Python, Java, or Node.js, and experience with back-end frameworks. Familiarity with databases (SQL and NoSQL) and experience in building and optimizing data storage solutions. Understanding of RESTful APIs, microservices architecture, and best practices for back-end development. Familiarity with version control systems such as Git. Experience working with cloud platforms (AWS, GCP, or Azure) and deploying applications in a cloud environment. A passion for solving problems with technology and working to deliver efficient, scalable solutions. A proactive, results-driven mindset with the ability to work independently and learn quickly. Preferred Requirements: Experience in a fast-paced SaaS or tech environment, focusing on building and scaling back-end systems. Understanding of security best practices for back-end development. Knowledge of machine learning concepts and the ability to collaborate with data scientists to optimize AI models. Strong communication skills and the ability to work effectively within cross-functional teams. Benefits: Our employees enjoy free breakfast every day, coffee, drinks and snacks all day, everyday. Every Monday, Wednesday and Friday, we order food for our weekly team lunches where everyone gets together for an hour of fun. We have regular team events (dinner, bowling, karting, poker nights, board-games etc.) for our team to get to know each other outside of work. Professionally, we host in-house conferences and an annual summer camp for all our global employees who are flown to and hosted in London. We ensure that all our employees also get pension contributions, the latest tech, generous annual leave and an amazing office with a balcony overlooking Notting Hill.
A leading financial technology firm based in London is seeking an experienced Senior Rates Developer for a 12-month contract. The role involves developing low-latency pricing components and enhancing trading workflows. Ideal candidates will have strong Java server-side development skills and experience in Rates or FX pricing systems. This contract offers a hybrid working model, with an expected minimum of 3 days in the office. The position requires a valid UK working permit.
Mar 18, 2026
Full time
A leading financial technology firm based in London is seeking an experienced Senior Rates Developer for a 12-month contract. The role involves developing low-latency pricing components and enhancing trading workflows. Ideal candidates will have strong Java server-side development skills and experience in Rates or FX pricing systems. This contract offers a hybrid working model, with an expected minimum of 3 days in the office. The position requires a valid UK working permit.
Full Time Senior Senior Software Engineer in AI at Future PLC in United Kingdom - Remote. Apply directly through the link below. At a glance: Work mode: Remote Employment: Full Time Location: United Kingdom - Remote Experience: Senior Core stack: Infrastructure, Microservices, React Native, Architecture, Performance, Scalability, TypeScript, JavaScript, Serverless, Salesforce, Terraform, Debugging, Node.js, RESTful, Logging, Tracing, Design, Remote, Azure, CI/CD, OAuth, Spark, Jest, SQL, TDD, BDD, API Is this Senior Software Engineer job remote? Yes, this position is fully remote (United Kingdom - Remote). What skills are required? Infrastructure, Microservices, React Native, Architecture, Performance, Scalability, TypeScript, JavaScript, Serverless, Salesforce, and more. What you'll be doing As a Senior Software Developer, you will play a key role in developing and maintaining the backend infrastructure that powers Renewal, our React Native mobile application. Your focus will be hands on, delivering technical solutions using Azure Functions while ensuring reliability, scalability, and best practices across our cloud based platform. Reporting to the Senior Tech Lead, you will design and implement new features and services, as well as maintaining and improving our existing Azure based infrastructure. You will ensure all changes are well architected, thoroughly tested, and aligned with our technical standards. Your opinion matters within your role - your peers will look to you as a technical expert within the team. You will make important architectural decisions that align with our infrastructure, and be able to explain these decisions clearly to both technical and non technical team members. Experience that will put you ahead of the curve Core Requirements: C# and .NET (experience with Azure Functions specifically is highly desirable) Microsoft SQL Server / Azure SQL Database Azure Services (particularly Azure Functions, Azure Blob Storage, and Azure B2C) RESTful API design and development Experience with third party API integrations (Salesforce experience is a plus) Additional Valued Experience: JavaScript (ES6+) / TypeScript / Node.js Application monitoring practices, such as metrics, tracing and logging Performance optimisation and debugging techniques for serverless architectures Experience with testing frameworks (e.g. XUnit, Jest, MSTest) Experience of building software by a test first approach (TDD, BDD) Experience with build & deployment pipelines (CI/CD) using Azure DevOps Knowledge of Modern Architecture (Serverless, Microservices, Eventing/Messaging) Understanding of authentication and authorization patterns (OAuth 2.0, OpenID Connect) Terraform experience What's in it for you This is a Remote based role Plus more great perks, which include; Uncapped leave, because we trust you to manage your workload and time When we hit our targets, enjoy a share of our profits with a bonus Refer a friend and get rewarded when they join Future Wellbeing support with access to our Colleague Assistant Programmes Opportunity to purchase shares in Future, with our Share Incentive Plan Internal job family level Technology 5 Who are we We're Future, the global leader in specialist media. With over 3,000 employees working across 200+ media brands, Future is a prime destination for passionate people worldwide looking to consume trusted, expert content that educates and inspires action - both online and off - through our specialist websites, magazines, events, newsletters, podcasts and social spaces. We've got ambitious plans that further build on our growth momentum and unlock new opportunities - and we're looking for driven people who want to be a part of it! Our Future, Our Responsibility - Inclusion and Diversity at Future We embrace and celebrate diversity, making it part of who we are. Different perspectives spark ideas, fuel creativity, and push us to innovate. That's why we're building a workplace where everyone feels valued, respected, and empowered to thrive. When it comes to hiring, we keep it fair and inclusive, welcoming talent from every walk of life. It's not just about what you bring to the table - it's about making sure the table has room for everyone. Because a diverse team isn't just good for business. It's the Future. Find out more about Our Future, Our Responsibility on our website. Please let us know if you need any reasonable adjustments made so we can give you the best experience!
Mar 15, 2026
Full time
Full Time Senior Senior Software Engineer in AI at Future PLC in United Kingdom - Remote. Apply directly through the link below. At a glance: Work mode: Remote Employment: Full Time Location: United Kingdom - Remote Experience: Senior Core stack: Infrastructure, Microservices, React Native, Architecture, Performance, Scalability, TypeScript, JavaScript, Serverless, Salesforce, Terraform, Debugging, Node.js, RESTful, Logging, Tracing, Design, Remote, Azure, CI/CD, OAuth, Spark, Jest, SQL, TDD, BDD, API Is this Senior Software Engineer job remote? Yes, this position is fully remote (United Kingdom - Remote). What skills are required? Infrastructure, Microservices, React Native, Architecture, Performance, Scalability, TypeScript, JavaScript, Serverless, Salesforce, and more. What you'll be doing As a Senior Software Developer, you will play a key role in developing and maintaining the backend infrastructure that powers Renewal, our React Native mobile application. Your focus will be hands on, delivering technical solutions using Azure Functions while ensuring reliability, scalability, and best practices across our cloud based platform. Reporting to the Senior Tech Lead, you will design and implement new features and services, as well as maintaining and improving our existing Azure based infrastructure. You will ensure all changes are well architected, thoroughly tested, and aligned with our technical standards. Your opinion matters within your role - your peers will look to you as a technical expert within the team. You will make important architectural decisions that align with our infrastructure, and be able to explain these decisions clearly to both technical and non technical team members. Experience that will put you ahead of the curve Core Requirements: C# and .NET (experience with Azure Functions specifically is highly desirable) Microsoft SQL Server / Azure SQL Database Azure Services (particularly Azure Functions, Azure Blob Storage, and Azure B2C) RESTful API design and development Experience with third party API integrations (Salesforce experience is a plus) Additional Valued Experience: JavaScript (ES6+) / TypeScript / Node.js Application monitoring practices, such as metrics, tracing and logging Performance optimisation and debugging techniques for serverless architectures Experience with testing frameworks (e.g. XUnit, Jest, MSTest) Experience of building software by a test first approach (TDD, BDD) Experience with build & deployment pipelines (CI/CD) using Azure DevOps Knowledge of Modern Architecture (Serverless, Microservices, Eventing/Messaging) Understanding of authentication and authorization patterns (OAuth 2.0, OpenID Connect) Terraform experience What's in it for you This is a Remote based role Plus more great perks, which include; Uncapped leave, because we trust you to manage your workload and time When we hit our targets, enjoy a share of our profits with a bonus Refer a friend and get rewarded when they join Future Wellbeing support with access to our Colleague Assistant Programmes Opportunity to purchase shares in Future, with our Share Incentive Plan Internal job family level Technology 5 Who are we We're Future, the global leader in specialist media. With over 3,000 employees working across 200+ media brands, Future is a prime destination for passionate people worldwide looking to consume trusted, expert content that educates and inspires action - both online and off - through our specialist websites, magazines, events, newsletters, podcasts and social spaces. We've got ambitious plans that further build on our growth momentum and unlock new opportunities - and we're looking for driven people who want to be a part of it! Our Future, Our Responsibility - Inclusion and Diversity at Future We embrace and celebrate diversity, making it part of who we are. Different perspectives spark ideas, fuel creativity, and push us to innovate. That's why we're building a workplace where everyone feels valued, respected, and empowered to thrive. When it comes to hiring, we keep it fair and inclusive, welcoming talent from every walk of life. It's not just about what you bring to the table - it's about making sure the table has room for everyone. Because a diverse team isn't just good for business. It's the Future. Find out more about Our Future, Our Responsibility on our website. Please let us know if you need any reasonable adjustments made so we can give you the best experience!
SRT Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector by leading the next generation of Maritime Domain Awareness technologies "MDA", products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high-quality results are rewarded. We are ambitious and constantly seek to innovate in order to deliver better products and services to our customers. We strive to make SRT a rewarding and challenging place to work, where talented, hard-working individuals have the opportunity to make a real impact across the marine industry. Role overview of our Senior Software Tester As a Senior Software Tester you will work on the continued build of our Marine Domain Awareness (MDA) platform which is used to create an operational picture of maritime activity. Our systems ingest large volumes of streaming data from both satellite and terrestrial, along with other sensor sources. You will play a key role in validating the behaviour of a distributed, event-driven system operating on real-time maritime data. Testing activities include both automation and manual testing. The role of Senior Software Tester role is a hybrid working position based from our Cardiff office, you will be required to attend office 1 day per week as per the team's requirements. How We Work Sprint Work Developmenttickets move across the Jira board through the delivery workflow Tickets reaching the Test stage are assigned to a tester Testers validate functionality using a mix of automated and manual testing approaches QA Release Cycles Every six weeks, we conduct a dedicated two-week QA phase where: Testers pause normal sprint board work The focus shifts to release-wide regression testing Both manual and automated test suites are executed to validate the full platform Senior Software Tester - Responsibilities (not exhaustive): Test new features and improvements delivered during sprint cycles Design, implement, and maintain automated tests, along with the execution of manual exploratory and regression testing when required Validate message-driven workflows across distributed services Test REST API endpoints supporting CRUD operations within the system Participate in release regression cycles and help validate production-ready builds Investigate issues, reproduce defects, and provide clear bug reports Work closely with developers and product teams to clarify requirements and ensure testability Senior Software Tester - Required Skills and Experience Strong experience as a software tester or QA engineer Experience testing complex distributed systems or backend platforms Experience creating automated tests Familiarity with tools such as Postman (or similar API testing tools) Ability to write test scripts using one or more scripting languages (e.g. Python, JavaScript, Bash) Ability to understand system behaviour through logs, messages, and APIs Strong debugging and problem-solving skills Experience working within Agile / Scrum teams Familiarity with Jira or similar issue-tracking tools Company Benefits Highly Competitive Salary and Pension Hybrid Working Development opportunities SRT Marine Systems plc are an equal opportunity employer. We are committed to creating an inclusive working environment for all employees and actively encourage applications from all sectors of the community.
Mar 15, 2026
Full time
SRT Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector by leading the next generation of Maritime Domain Awareness technologies "MDA", products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high-quality results are rewarded. We are ambitious and constantly seek to innovate in order to deliver better products and services to our customers. We strive to make SRT a rewarding and challenging place to work, where talented, hard-working individuals have the opportunity to make a real impact across the marine industry. Role overview of our Senior Software Tester As a Senior Software Tester you will work on the continued build of our Marine Domain Awareness (MDA) platform which is used to create an operational picture of maritime activity. Our systems ingest large volumes of streaming data from both satellite and terrestrial, along with other sensor sources. You will play a key role in validating the behaviour of a distributed, event-driven system operating on real-time maritime data. Testing activities include both automation and manual testing. The role of Senior Software Tester role is a hybrid working position based from our Cardiff office, you will be required to attend office 1 day per week as per the team's requirements. How We Work Sprint Work Developmenttickets move across the Jira board through the delivery workflow Tickets reaching the Test stage are assigned to a tester Testers validate functionality using a mix of automated and manual testing approaches QA Release Cycles Every six weeks, we conduct a dedicated two-week QA phase where: Testers pause normal sprint board work The focus shifts to release-wide regression testing Both manual and automated test suites are executed to validate the full platform Senior Software Tester - Responsibilities (not exhaustive): Test new features and improvements delivered during sprint cycles Design, implement, and maintain automated tests, along with the execution of manual exploratory and regression testing when required Validate message-driven workflows across distributed services Test REST API endpoints supporting CRUD operations within the system Participate in release regression cycles and help validate production-ready builds Investigate issues, reproduce defects, and provide clear bug reports Work closely with developers and product teams to clarify requirements and ensure testability Senior Software Tester - Required Skills and Experience Strong experience as a software tester or QA engineer Experience testing complex distributed systems or backend platforms Experience creating automated tests Familiarity with tools such as Postman (or similar API testing tools) Ability to write test scripts using one or more scripting languages (e.g. Python, JavaScript, Bash) Ability to understand system behaviour through logs, messages, and APIs Strong debugging and problem-solving skills Experience working within Agile / Scrum teams Familiarity with Jira or similar issue-tracking tools Company Benefits Highly Competitive Salary and Pension Hybrid Working Development opportunities SRT Marine Systems plc are an equal opportunity employer. We are committed to creating an inclusive working environment for all employees and actively encourage applications from all sectors of the community.
Java Developer - Up to 60K + Bonus We're working with a global technology consultancy delivering secure, large-scale digital transformation programmes across multiple industries. Theyre looking for a Java Developer to join a growing engineering team building modern, cloud-based microservices platforms. This role is ideal for a developer who wants to level up technically, work alongside senior enginee
Mar 13, 2026
Full time
Java Developer - Up to 60K + Bonus We're working with a global technology consultancy delivering secure, large-scale digital transformation programmes across multiple industries. Theyre looking for a Java Developer to join a growing engineering team building modern, cloud-based microservices platforms. This role is ideal for a developer who wants to level up technically, work alongside senior enginee
This role can also be based in London ( Osterley). We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all right here at Sky. What you'll do As a senior developer within the CyberSecurity Organization, you'll be working on building the critical workflows in ServiceNow that enable the company's ability to track, fix, and prevent security vulnerabilities and deficiencies. The applications and workflows you create keep our company and our customers safe and secure. Your specific job functions may include: Write efficient, scalable code and continuously improve system performance and stability of the ServiceNow platform. Design, develop, and maintain new ServiceNow applications and platform enhancements within the scope of CyberSecurity. Troubleshoot, debug, and resolve complex technical issues across ServiceNow modules. Provide guidance and mentorship to team members on ServiceNow development and portal usage. Collaborate with cross-functional teams to understand requirements and deliver high-quality solutions, working closely with the ServiceNow architect and business analysts. Utilize ServiceNow best practices, coding standards, and ITIL processes. Participate in code reviews and provide constructive feedback to improve development quality. Write and maintain automated scripts that test your code against requirements. What you'll bring Significant hands-on experience developing within a ServiceNow platform. Both ServiceNow Development and Administration experience (Business Rules, Client Scripts, Script Includes, UI Policies, etc.). At least one of the following certifications is required: ServiceNow ITIL Certification ServiceNow Certified System Administrator (CSA) Understanding of ServiceNow architecture and performance optimization techniques. Strong development experience with: JavaScript Business Rules, Client Scripts, Script Includes UI Policies, UI Actions Flow Designer and Workflows Excellent debugging and problem-solving skills. Ability to write clean, maintainable, and high-performing code. Excellent communication and collaboration abilities. Ability to work independently and lead technical initiatives. Team overview Cyber Security Our products, platforms and technologies are constantly evolving that's why keeping Sky safe from cyber-attacks is one of our top priorities. Our Cyber Security team helps the business grow while protecting our customers, colleagues and partners from increasingly sophisticated cyber threats. Our team includes Cyber Fusion Centre, Security Services, Risk and Compliance, Programme Delivery and Business Security, and we work across the UK, Italy and Germany. Join us and you'll get involved in tackling challenges and future threats in an ever-changing cyber landscape. The rewards There's one thing people can't stop talking about when it comes to : the perks. Here's a taster: Sky Q, for the TV you love all in one place The magic of Sky Glass at an exclusive rate A generous pension package Private healthcare Discounted mobile and broadband A wide range of Sky VIP rewards and experiences Inclusion & how you'll work We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate. Please flag any adjustments you need to your recruiter as early as you can. We've embraced hybrid working and split our time between unique office spaces and the convenience of working from home. You'll find out more about what hybrid working looks like for your role later on in the recruitment process. Your office space Livingston Watermark House Our lively campus is a free shuttle bus away from Livingston South train station and the town centre. Plus there's onsite parking available for cars, motorbikes and bicycles. You'll be well fed at our subsidised canteen, and you can keep in shape at our onsite gym - or play a game of pool or table tennis. Osterley Our Osterley Campus is a 10-minute walk from Syon Lane train station. Or you can hop on one of our free shuttle buses that run to and from Osterley, Gunnersbury, Ealing Broadway and South Ealing tube stations. There are also plenty of bike shelters and showers. On campus, you'll find 13 subsidised restaurants, cafes, and a Waitrose. You can keep in shape at our subsidised gym, catch the latest shows and movies at our cinema, get your car washed, and even get pampered at our beauty salon. We'd love to hear from you Inventive, forward-thinking minds come together to work in Tech, Product and Data at Sky. It's a place where you can explore what if, how far, and what next. But better doesn't stop at what we do, it's how we do it, too. We embrace each other's differences. We support our community and contribute to a sustainable future for our business and the planet. If you believe in better, we'll back you all the way. Just so you know: if your application is successful, we'll ask you to complete a criminal record check. And depending on the role you have applied for and the nature of any convictions you may have, we might have to withdraw the offer.
Mar 10, 2026
Full time
This role can also be based in London ( Osterley). We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innovate. We turn big ideas into the products, content and services millions of people love. And we do it all right here at Sky. What you'll do As a senior developer within the CyberSecurity Organization, you'll be working on building the critical workflows in ServiceNow that enable the company's ability to track, fix, and prevent security vulnerabilities and deficiencies. The applications and workflows you create keep our company and our customers safe and secure. Your specific job functions may include: Write efficient, scalable code and continuously improve system performance and stability of the ServiceNow platform. Design, develop, and maintain new ServiceNow applications and platform enhancements within the scope of CyberSecurity. Troubleshoot, debug, and resolve complex technical issues across ServiceNow modules. Provide guidance and mentorship to team members on ServiceNow development and portal usage. Collaborate with cross-functional teams to understand requirements and deliver high-quality solutions, working closely with the ServiceNow architect and business analysts. Utilize ServiceNow best practices, coding standards, and ITIL processes. Participate in code reviews and provide constructive feedback to improve development quality. Write and maintain automated scripts that test your code against requirements. What you'll bring Significant hands-on experience developing within a ServiceNow platform. Both ServiceNow Development and Administration experience (Business Rules, Client Scripts, Script Includes, UI Policies, etc.). At least one of the following certifications is required: ServiceNow ITIL Certification ServiceNow Certified System Administrator (CSA) Understanding of ServiceNow architecture and performance optimization techniques. Strong development experience with: JavaScript Business Rules, Client Scripts, Script Includes UI Policies, UI Actions Flow Designer and Workflows Excellent debugging and problem-solving skills. Ability to write clean, maintainable, and high-performing code. Excellent communication and collaboration abilities. Ability to work independently and lead technical initiatives. Team overview Cyber Security Our products, platforms and technologies are constantly evolving that's why keeping Sky safe from cyber-attacks is one of our top priorities. Our Cyber Security team helps the business grow while protecting our customers, colleagues and partners from increasingly sophisticated cyber threats. Our team includes Cyber Fusion Centre, Security Services, Risk and Compliance, Programme Delivery and Business Security, and we work across the UK, Italy and Germany. Join us and you'll get involved in tackling challenges and future threats in an ever-changing cyber landscape. The rewards There's one thing people can't stop talking about when it comes to : the perks. Here's a taster: Sky Q, for the TV you love all in one place The magic of Sky Glass at an exclusive rate A generous pension package Private healthcare Discounted mobile and broadband A wide range of Sky VIP rewards and experiences Inclusion & how you'll work We are a Disability Confident Employer, and welcome and encourage applications from all candidates. We will look to ensure a fair and consistent experience for all, and will make reasonable adjustments to support you where appropriate. Please flag any adjustments you need to your recruiter as early as you can. We've embraced hybrid working and split our time between unique office spaces and the convenience of working from home. You'll find out more about what hybrid working looks like for your role later on in the recruitment process. Your office space Livingston Watermark House Our lively campus is a free shuttle bus away from Livingston South train station and the town centre. Plus there's onsite parking available for cars, motorbikes and bicycles. You'll be well fed at our subsidised canteen, and you can keep in shape at our onsite gym - or play a game of pool or table tennis. Osterley Our Osterley Campus is a 10-minute walk from Syon Lane train station. Or you can hop on one of our free shuttle buses that run to and from Osterley, Gunnersbury, Ealing Broadway and South Ealing tube stations. There are also plenty of bike shelters and showers. On campus, you'll find 13 subsidised restaurants, cafes, and a Waitrose. You can keep in shape at our subsidised gym, catch the latest shows and movies at our cinema, get your car washed, and even get pampered at our beauty salon. We'd love to hear from you Inventive, forward-thinking minds come together to work in Tech, Product and Data at Sky. It's a place where you can explore what if, how far, and what next. But better doesn't stop at what we do, it's how we do it, too. We embrace each other's differences. We support our community and contribute to a sustainable future for our business and the planet. If you believe in better, we'll back you all the way. Just so you know: if your application is successful, we'll ask you to complete a criminal record check. And depending on the role you have applied for and the nature of any convictions you may have, we might have to withdraw the offer.
Senior Staff Engineer Tech Lead- iCasino (UK - Remote) United Kingdom (Remote) Job Description As a Senior Staff Engineer Tech Lead at Fanatics, you are both a hands-on technical expert and a driving force behind the success of your team. You lead by influence-aligning engineers, product managers, designers, and backend partners to deliver exceptional customer-facing experiences with speed, quality, and purpose. You combine deep technical expertise with strong communication and relationship-building skills to guide the team through complex challenges, balance priorities, and maintain a high-performing, well-oiled product. You will operate at both strategic and implementation levels-owning, designing and evolving robust Backend-For-Frontend (BFF) solutions that power personalisation and content delivery across our platforms. You are responsible for the scalability, performance, and long-term technical direction of the BFF layer that enables our mobile and web client experiences, while fostering collaboration across organizations to move the business forward. Your leadership sets the tone for excellence, reliability, and teamwork. We own the iCasino experience across Fanatics platforms-including the Standalone Casino App, iCasino within our Fanatics Sportsbook & Casino App, and the Casino Desktop website. Each of these experiences is powered by Kotlin Multiplatform, and the BFF plays a critical role in delivering high-quality, consistent, and fast-paced innovation across all ecosystems. Our ambition is to build the top online casinos in the U.S-fun, dynamic, personalised, entertainment-focused products built with cutting-edge mobile technology. Responsibilities Lead the team in delivering high-impact customer-facing capabilities within the BFF, maintaining platform quality, guiding engineers through technical and execution decisions. Collaborate across engineering, product, design, and backend organizations to align goals, unblock dependencies, and ensure successful delivery. Drive the design, development, testing, and deployment of high quality, stable and scalable BFF services in Java and Kotlin that power Android, iOS, and web experiences. Balance short-term delivery needs with long-term architectural vision, ensuring maintainable, performant, and reusable service patterns. Lead feature delivery end-to-end, from ideation through launch and iteration, ensuring quality and velocity across platforms. Set and uphold engineering standards, development principles, and best practices for API design, service architecture, and BFF patterns. Champion collaboration and relationship-building within the team and across partner orgs, acting as a trusted technical liaison. Participate in sprint planning, architecture discussions, and design reviews, contributing technical insight and organizational leadership. Drive operational excellence-monitoring reliability, test coverage, and observability, and ensuring issues are resolved with ownership and urgency. Mentor engineers across multiple levels and platforms, modeling proactive communication, problem-solving, and accountability. Be open to occasional travel to Fanatics offices or events for planning, collaboration, and team-building activities. Required Qualifications More than 10 years of experience building and maintaining production distributed systems. Deep expertise in Java and/or Kotlin and Spring Boot, with experience designing scalable APIs and service layers. Experience building or evolving Backend-for-Frontend (BFF) or client-facing service architectures. Experience partnering closely with mobile or web client teams to deliver performant, user-centric APIs. Demonstrated ability to lead cross-functional efforts and drive execution across teams without direct authority. Excellent communication and collaboration skills-able to translate technical strategy into clear, actionable team direction. Proven success in Agile/SCRUM environments, balancing delivery speed with quality. A hands-on builder with a team-first mindset and a passion for coaching and elevating others. A Bachelor's degree, or professional certification, or a combination of education and experience Preferred Qualifications Production experience with Kotlin in backend systems, or demonstrated interest in adopting Kotlin where appropriate. Experience in sports, gaming, fintech, or other regulated, high-velocity environments. Passion for developer experience, performance optimization, and platform tooling. Strong focus on clean API design, service maintainability, and scalable architecture patterns. Not sure if you check every box? If you're excited about this role, Kotlin Multiplatform, and building best-in-class mobile experiences, we encourage you to apply-even if you don't meet every single qualification. We value passion, curiosity, and a growth mindset, and we believe great engineers come from diverse backgrounds and paths. Please note, you do need to be living in the UK for this position and we do NOT offer sponsorship. About Us Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and services across Fanatics Commerce, Fanatics Collectibles, and Fanatics Betting & Gaming, allowing sports fans to Buy, Collect, and Bet. Through the Fanatics platform, sports fans can buy licensed fan gear, jerseys, lifestyle and streetwear products, headwear, and hardgoods; collect physical and digital trading cards, sports memorabilia, and other digital assets; and bet as the company builds its Sportsbook and iGaming platform. Fanatics has an established database of over 100 million global sports fans; a global partner network with approximately 900 sports properties, including major national and international professional sports leagues, players associations, teams, colleges, college conferences and retail partners, 2,500 athletes and celebrities, and 200 exclusive athletes; and over 2,000 retail locations, including its Lids retail stores. Our more than 22,000 employees are committed to relentlessly enhancing the fan experience and delighting sports fans globally. About the Team Launched in 2021, Fanatics Betting and Gaming is the online and retail sports betting subsidiary of Fanatics, a global digital sports platform. The Fanatics Sportsbook is available to 95% of the addressable online sports bettor market in the U.S. Fanatics Casino is currently available online in Michigan, New Jersey, Pennsylvania and West Virginia. Fanatics Betting and Gaming operates twenty-two retail sports betting locations, including the only sportsbook inside an NFL stadium at Northwest Stadium. Fanatics Betting and Gaming is headquartered in New York with offices in Denver, Leeds and Dublin. Job Info Posting Date 03/03/2026, 09:03 PM Locations Richmond House, Leeds, LS16 6QY, GB (Remote)
Mar 08, 2026
Full time
Senior Staff Engineer Tech Lead- iCasino (UK - Remote) United Kingdom (Remote) Job Description As a Senior Staff Engineer Tech Lead at Fanatics, you are both a hands-on technical expert and a driving force behind the success of your team. You lead by influence-aligning engineers, product managers, designers, and backend partners to deliver exceptional customer-facing experiences with speed, quality, and purpose. You combine deep technical expertise with strong communication and relationship-building skills to guide the team through complex challenges, balance priorities, and maintain a high-performing, well-oiled product. You will operate at both strategic and implementation levels-owning, designing and evolving robust Backend-For-Frontend (BFF) solutions that power personalisation and content delivery across our platforms. You are responsible for the scalability, performance, and long-term technical direction of the BFF layer that enables our mobile and web client experiences, while fostering collaboration across organizations to move the business forward. Your leadership sets the tone for excellence, reliability, and teamwork. We own the iCasino experience across Fanatics platforms-including the Standalone Casino App, iCasino within our Fanatics Sportsbook & Casino App, and the Casino Desktop website. Each of these experiences is powered by Kotlin Multiplatform, and the BFF plays a critical role in delivering high-quality, consistent, and fast-paced innovation across all ecosystems. Our ambition is to build the top online casinos in the U.S-fun, dynamic, personalised, entertainment-focused products built with cutting-edge mobile technology. Responsibilities Lead the team in delivering high-impact customer-facing capabilities within the BFF, maintaining platform quality, guiding engineers through technical and execution decisions. Collaborate across engineering, product, design, and backend organizations to align goals, unblock dependencies, and ensure successful delivery. Drive the design, development, testing, and deployment of high quality, stable and scalable BFF services in Java and Kotlin that power Android, iOS, and web experiences. Balance short-term delivery needs with long-term architectural vision, ensuring maintainable, performant, and reusable service patterns. Lead feature delivery end-to-end, from ideation through launch and iteration, ensuring quality and velocity across platforms. Set and uphold engineering standards, development principles, and best practices for API design, service architecture, and BFF patterns. Champion collaboration and relationship-building within the team and across partner orgs, acting as a trusted technical liaison. Participate in sprint planning, architecture discussions, and design reviews, contributing technical insight and organizational leadership. Drive operational excellence-monitoring reliability, test coverage, and observability, and ensuring issues are resolved with ownership and urgency. Mentor engineers across multiple levels and platforms, modeling proactive communication, problem-solving, and accountability. Be open to occasional travel to Fanatics offices or events for planning, collaboration, and team-building activities. Required Qualifications More than 10 years of experience building and maintaining production distributed systems. Deep expertise in Java and/or Kotlin and Spring Boot, with experience designing scalable APIs and service layers. Experience building or evolving Backend-for-Frontend (BFF) or client-facing service architectures. Experience partnering closely with mobile or web client teams to deliver performant, user-centric APIs. Demonstrated ability to lead cross-functional efforts and drive execution across teams without direct authority. Excellent communication and collaboration skills-able to translate technical strategy into clear, actionable team direction. Proven success in Agile/SCRUM environments, balancing delivery speed with quality. A hands-on builder with a team-first mindset and a passion for coaching and elevating others. A Bachelor's degree, or professional certification, or a combination of education and experience Preferred Qualifications Production experience with Kotlin in backend systems, or demonstrated interest in adopting Kotlin where appropriate. Experience in sports, gaming, fintech, or other regulated, high-velocity environments. Passion for developer experience, performance optimization, and platform tooling. Strong focus on clean API design, service maintainability, and scalable architecture patterns. Not sure if you check every box? If you're excited about this role, Kotlin Multiplatform, and building best-in-class mobile experiences, we encourage you to apply-even if you don't meet every single qualification. We value passion, curiosity, and a growth mindset, and we believe great engineers come from diverse backgrounds and paths. Please note, you do need to be living in the UK for this position and we do NOT offer sponsorship. About Us Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and services across Fanatics Commerce, Fanatics Collectibles, and Fanatics Betting & Gaming, allowing sports fans to Buy, Collect, and Bet. Through the Fanatics platform, sports fans can buy licensed fan gear, jerseys, lifestyle and streetwear products, headwear, and hardgoods; collect physical and digital trading cards, sports memorabilia, and other digital assets; and bet as the company builds its Sportsbook and iGaming platform. Fanatics has an established database of over 100 million global sports fans; a global partner network with approximately 900 sports properties, including major national and international professional sports leagues, players associations, teams, colleges, college conferences and retail partners, 2,500 athletes and celebrities, and 200 exclusive athletes; and over 2,000 retail locations, including its Lids retail stores. Our more than 22,000 employees are committed to relentlessly enhancing the fan experience and delighting sports fans globally. About the Team Launched in 2021, Fanatics Betting and Gaming is the online and retail sports betting subsidiary of Fanatics, a global digital sports platform. The Fanatics Sportsbook is available to 95% of the addressable online sports bettor market in the U.S. Fanatics Casino is currently available online in Michigan, New Jersey, Pennsylvania and West Virginia. Fanatics Betting and Gaming operates twenty-two retail sports betting locations, including the only sportsbook inside an NFL stadium at Northwest Stadium. Fanatics Betting and Gaming is headquartered in New York with offices in Denver, Leeds and Dublin. Job Info Posting Date 03/03/2026, 09:03 PM Locations Richmond House, Leeds, LS16 6QY, GB (Remote)
Are you ready to take your career to the next level with an exciting opportunity in the manufacturing industry? This is your chance to join a forward-thinking company that is shaping the future of smart manufacturing and Industry 4.0. As an IoT Developer - Manufacturing Systems, you will play a pivotal role in transforming the way manufacturing operates, driving innovation and operational excellence. With cutting-edge projects, a dynamic work environment, and the opportunity to make a real impact, this role offers the perfect blend of challenge and reward. What You Will Do: - Connect shop floor equipment, including assembly cells, robots, CNC machines, and die-casting equipment, to publish data to an MQTT broker. - Implement Condition-Based Monitoring systems and contribute to energy management and sustainability initiatives. - Develop and configure Grafana dashboards to visualise data effectively. - Prepare build documentation for Single Board Computers using Docker. - Troubleshoot issues by performing root cause analysis and continuously improve operational processes. - Collaborate with project managers and senior leadership to drive projects forward. What You Will Bring: - A Bachelor's degree in Computer Science, Controls Engineering, or a related field. - Technical expertise in programming languages such as Python, JavaScript, and IEC 61131-3, as well as IoT application protocols like MQTT and OPC UA. - Knowledge of smart manufacturing concepts, SCADA systems, and predictive maintenance. - Experience with edge computing devices, databases, and cybersecurity basics. - A proactive mindset, strong interpersonal skills, and the ability to work collaboratively in a fast-paced environment. As an IoT Developer - Manufacturing Systems, your work will be instrumental in driving innovation and operational excellence. This company is committed to developing fully connected manufacturing systems, enabling smarter, more efficient processes that align with sustainability goals. By joining this team, you will contribute to a culture of continuous improvement and cutting-edge advancements in the manufacturing industry. Location: This role is based in Telford, offering you the opportunity to work in a vibrant and growing manufacturing hub. Interested?: If you're ready to embrace this exciting challenge and make your mark as an IoT Developer - Manufacturing Systems, apply today! Don't miss the chance to be part of a company that's leading the way in smart manufacturing innovation. Your CV will be forwarded to Jonathan Lee Recruitment, a leading engineering and manufacturing recruitment consultancy established in 1978. The services advertised by Jonathan Lee Recruitment are those of an Employment Agency.In order for your CV to be processed effectively, please ensure your name, email address, phone number and location (post code OR town OR county, as a minimum) are included.
Mar 04, 2026
Full time
Are you ready to take your career to the next level with an exciting opportunity in the manufacturing industry? This is your chance to join a forward-thinking company that is shaping the future of smart manufacturing and Industry 4.0. As an IoT Developer - Manufacturing Systems, you will play a pivotal role in transforming the way manufacturing operates, driving innovation and operational excellence. With cutting-edge projects, a dynamic work environment, and the opportunity to make a real impact, this role offers the perfect blend of challenge and reward. What You Will Do: - Connect shop floor equipment, including assembly cells, robots, CNC machines, and die-casting equipment, to publish data to an MQTT broker. - Implement Condition-Based Monitoring systems and contribute to energy management and sustainability initiatives. - Develop and configure Grafana dashboards to visualise data effectively. - Prepare build documentation for Single Board Computers using Docker. - Troubleshoot issues by performing root cause analysis and continuously improve operational processes. - Collaborate with project managers and senior leadership to drive projects forward. What You Will Bring: - A Bachelor's degree in Computer Science, Controls Engineering, or a related field. - Technical expertise in programming languages such as Python, JavaScript, and IEC 61131-3, as well as IoT application protocols like MQTT and OPC UA. - Knowledge of smart manufacturing concepts, SCADA systems, and predictive maintenance. - Experience with edge computing devices, databases, and cybersecurity basics. - A proactive mindset, strong interpersonal skills, and the ability to work collaboratively in a fast-paced environment. As an IoT Developer - Manufacturing Systems, your work will be instrumental in driving innovation and operational excellence. This company is committed to developing fully connected manufacturing systems, enabling smarter, more efficient processes that align with sustainability goals. By joining this team, you will contribute to a culture of continuous improvement and cutting-edge advancements in the manufacturing industry. Location: This role is based in Telford, offering you the opportunity to work in a vibrant and growing manufacturing hub. Interested?: If you're ready to embrace this exciting challenge and make your mark as an IoT Developer - Manufacturing Systems, apply today! Don't miss the chance to be part of a company that's leading the way in smart manufacturing innovation. Your CV will be forwarded to Jonathan Lee Recruitment, a leading engineering and manufacturing recruitment consultancy established in 1978. The services advertised by Jonathan Lee Recruitment are those of an Employment Agency.In order for your CV to be processed effectively, please ensure your name, email address, phone number and location (post code OR town OR county, as a minimum) are included.
Job Description We're looking for a senior technical leader to help drive the evolution of a complex, business-critical trading platform within a tier-one investment bank. This role is focused on understanding an existing legacy system - rich in workflow, automation, pricing, booking, and client connectivity - and defining a clear, practical technical roadmap that delivers immediate business value while steadily moving the platform toward its long-term strategic architecture. You'll work closely with engineering teams, quant partners, and senior stakeholders to assess how the platform operates today, including nuanced pre-trade and post-trade flows and bespoke, client-specific FIX implementations. A target architecture is also being defined in parallel, and a key part of this role is evolving the current stack so that it's ready to be migrated to the new platform - identifying dependencies, reducing unnecessary complexity, and ensuring the transition can happen incrementally without disrupting live trading. This is not a greenfield role. Success comes from adding value immediately within a large, demanding codebase - understanding existing Java and .NET systems well enough to reason about trade-offs, guide refactoring or selective rewrites, and make sound architectural decisions under pressure. The roadmap you produce is as important as the changes themselves. A strong candidate will actively embrace agentic AI tooling as a force multiplier - not just to accelerate development, but to rapidly comprehend unfamiliar systems, trace behaviour across services, uncover hidden dependencies, and validate architectural thinking. Combined with deep equities domain knowledge and experience building large-scale distributed systems, this role offers the chance to spearhead meaningful, pragmatic change within a high-impact trading environment. Core skills Ability to assess complex legacy systems, define pragmatic technical roadmaps, and drive incremental modernization toward a strategic target platform. Experience delivering incremental modernization of live, revenue-critical systems under active business demand Experience preparing legacy systems for migration to a target architecture, including dependency analysis, interface stabilisation, and incremental decoupling Strong knowledge of the investment banking domain, with hands on experience in equities pre trade and post trade systems Experience integrating and supporting front office, in house quantitative libraries developed by desk quants within production environments Proactive in using agentic AI tools to accelerate understanding of large, unfamiliar codebases and complex system behaviour, not just development. Comfortable reading and reasoning about large Java and .NET codebases to inform architectural decisions, modernization strategy, and platform transition planning London based, with on site presence required 3 days per week minimum Nice to have Experience with FIX protocol and client connectivity patterns Familiarity with message brokers (Kafka, Solace) and event driven architectures Prior consulting experience or comfort operating across multiple stakeholder groups WFH? This role is hybrid - with on site presence required 3 days per week minimum in London, Canary Wharf. Contract type Both permanent and contract arrangements considered. Eligibility We can only consider candidates who have the right to work in the UK and do not require visa sponsorship. Applicants must be UK based and within a commutable distance to London. Interested? Email with your CV and a brief introduction. Even if you're not sure you tick every box, we'd still love to hear from you - we're always keen to meet passionate, technically curious developers and engineering leads and can keep you in mind for future projects if this one isn't the right fit.
Feb 28, 2026
Full time
Job Description We're looking for a senior technical leader to help drive the evolution of a complex, business-critical trading platform within a tier-one investment bank. This role is focused on understanding an existing legacy system - rich in workflow, automation, pricing, booking, and client connectivity - and defining a clear, practical technical roadmap that delivers immediate business value while steadily moving the platform toward its long-term strategic architecture. You'll work closely with engineering teams, quant partners, and senior stakeholders to assess how the platform operates today, including nuanced pre-trade and post-trade flows and bespoke, client-specific FIX implementations. A target architecture is also being defined in parallel, and a key part of this role is evolving the current stack so that it's ready to be migrated to the new platform - identifying dependencies, reducing unnecessary complexity, and ensuring the transition can happen incrementally without disrupting live trading. This is not a greenfield role. Success comes from adding value immediately within a large, demanding codebase - understanding existing Java and .NET systems well enough to reason about trade-offs, guide refactoring or selective rewrites, and make sound architectural decisions under pressure. The roadmap you produce is as important as the changes themselves. A strong candidate will actively embrace agentic AI tooling as a force multiplier - not just to accelerate development, but to rapidly comprehend unfamiliar systems, trace behaviour across services, uncover hidden dependencies, and validate architectural thinking. Combined with deep equities domain knowledge and experience building large-scale distributed systems, this role offers the chance to spearhead meaningful, pragmatic change within a high-impact trading environment. Core skills Ability to assess complex legacy systems, define pragmatic technical roadmaps, and drive incremental modernization toward a strategic target platform. Experience delivering incremental modernization of live, revenue-critical systems under active business demand Experience preparing legacy systems for migration to a target architecture, including dependency analysis, interface stabilisation, and incremental decoupling Strong knowledge of the investment banking domain, with hands on experience in equities pre trade and post trade systems Experience integrating and supporting front office, in house quantitative libraries developed by desk quants within production environments Proactive in using agentic AI tools to accelerate understanding of large, unfamiliar codebases and complex system behaviour, not just development. Comfortable reading and reasoning about large Java and .NET codebases to inform architectural decisions, modernization strategy, and platform transition planning London based, with on site presence required 3 days per week minimum Nice to have Experience with FIX protocol and client connectivity patterns Familiarity with message brokers (Kafka, Solace) and event driven architectures Prior consulting experience or comfort operating across multiple stakeholder groups WFH? This role is hybrid - with on site presence required 3 days per week minimum in London, Canary Wharf. Contract type Both permanent and contract arrangements considered. Eligibility We can only consider candidates who have the right to work in the UK and do not require visa sponsorship. Applicants must be UK based and within a commutable distance to London. Interested? Email with your CV and a brief introduction. Even if you're not sure you tick every box, we'd still love to hear from you - we're always keen to meet passionate, technically curious developers and engineering leads and can keep you in mind for future projects if this one isn't the right fit.
Senior Front-End Developer (Creative Technologist) 6-month contract (initially) Market Rates Inside IR35 Remote Working (plus x1 day per week in central London) The Opportunity Our client is seeking a Senior Creative Technologist / Senior Front-End Developer to play a pivotal role in shaping the future of the Client Design Practice for a $bn US tech platform and influence the delivery of globally recognised digital experiences, Joining a forward-thinking organisation at the intersection of design, technology and innovation, where you will help define how advanced prototypes and production-ready digital platforms are conceived, engineered and delivered, while working within a highly creative and technically ambitious environment. You will be consulting alongside the Technology Director, Lead Visual Designer and an established Offshore Development team to ensure creative ideas are not only technically achievable but executed to an exceptional standard. You will operate as a senior technical voice within the business, translating conceptual ideas into high-performance digital experiences while influencing architectural and technology decisions across a range of complex projects. NB: This role is remote-first, with collaborative in-person sessions in the central London office one day per week. Skills and Experience Essential A proven pedigree with a minimum of 7 years professional front-end development experience, including senior or leadership responsibilities Expert knowledge of JavaScript, TypeScript, React and modern build pipelines Experienced in delivering technically complex prototypes and digital products with a strong background in creative technology and interactive digital experience development Advanced experience with animation frameworks such as GSAP, Lottie or Framer Motion, with experience integrating APIs, headless CMS platforms and cloud-based architectures Demonstrated experience collaborating across global and cross-functional teams, possessing strong communication skills with ability to engage both technical and creative stakeholders Desirable Experience with web-based 3D technologies including Three.js, WebGL or shader development Exposure to AI or machine-learning driven creative workflows Previous experience within digital agencies, creative studios or innovation environments Applications: Please contact Edward here at ISR Recruitment to learn more about our client and how they are leading the way in developing the next generation of technology solutions within their sector through innovation and transformational technology?
Feb 28, 2026
Contractor
Senior Front-End Developer (Creative Technologist) 6-month contract (initially) Market Rates Inside IR35 Remote Working (plus x1 day per week in central London) The Opportunity Our client is seeking a Senior Creative Technologist / Senior Front-End Developer to play a pivotal role in shaping the future of the Client Design Practice for a $bn US tech platform and influence the delivery of globally recognised digital experiences, Joining a forward-thinking organisation at the intersection of design, technology and innovation, where you will help define how advanced prototypes and production-ready digital platforms are conceived, engineered and delivered, while working within a highly creative and technically ambitious environment. You will be consulting alongside the Technology Director, Lead Visual Designer and an established Offshore Development team to ensure creative ideas are not only technically achievable but executed to an exceptional standard. You will operate as a senior technical voice within the business, translating conceptual ideas into high-performance digital experiences while influencing architectural and technology decisions across a range of complex projects. NB: This role is remote-first, with collaborative in-person sessions in the central London office one day per week. Skills and Experience Essential A proven pedigree with a minimum of 7 years professional front-end development experience, including senior or leadership responsibilities Expert knowledge of JavaScript, TypeScript, React and modern build pipelines Experienced in delivering technically complex prototypes and digital products with a strong background in creative technology and interactive digital experience development Advanced experience with animation frameworks such as GSAP, Lottie or Framer Motion, with experience integrating APIs, headless CMS platforms and cloud-based architectures Demonstrated experience collaborating across global and cross-functional teams, possessing strong communication skills with ability to engage both technical and creative stakeholders Desirable Experience with web-based 3D technologies including Three.js, WebGL or shader development Exposure to AI or machine-learning driven creative workflows Previous experience within digital agencies, creative studios or innovation environments Applications: Please contact Edward here at ISR Recruitment to learn more about our client and how they are leading the way in developing the next generation of technology solutions within their sector through innovation and transformational technology?
Senior Front-End Developer (Creative Technologist) 6-month contract (initially) Market Rates Inside IR35 Remote Working (+ x1 day per week in central London) The Opportunity Our client is seeking a Senior Creative Technologist / Senior Front-End Developer to play a pivotal role in shaping the future of their digital experience delivery. Joining a forward-thinking organisation at the intersection of design, technology and innovation, where you will help define how advanced prototypes and production-ready digital platforms are conceived, engineered and delivered. You will be consulting alongside the Technology Director, Lead Visual Designer and an established Offshore Development team to ensure creative ideas are not only technically achievable but executed to an exceptional standard. The successful candidate will bring experience partnering with leading, high profile, global brands providing creative technology consultancy that aligns creative ambition with technical feasibility across multidisciplinary creative and development teams. The Role: This is an opportunity to influence the delivery of globally recognised digital experiences while working within a highly creative and technically ambitious environment where you will have genuine input into technology direction, innovation strategy and creative execution. You will operate as a senior technical voice within the business, translating conceptual ideas into high-performance digital experiences while influencing architectural and technology decisions across a range of complex projects. NB: This role is remote-first, with collaborative in-person sessions in the central London office one day per week. Skills and Experience Essential Minimum of 7 years professional front-end development experience, including senior or leadership responsibility Expert knowledge of JavaScript, TypeScript, React and modern build pipelines Proven experience delivering technically complex prototypes and digital products with a strong background in creative technology and interactive digital experience development Advanced experience with animation frameworks such as GSAP, Lottie or Framer Motion, with experience integrating APIs, headless CMS platforms and cloud-based architectures Demonstrated experience collaborating across global and cross-functional teams, possessing strong communication skills with ability to engage both technical and creative stakeholders Desirable Experience with web-based 3D technologies including Three.js, WebGL or shader development Exposure to AI or machine-learning driven creative workflows Previous experience within digital agencies, creative studios or innovation environments Role and Responsibilities: Creative Technology Leadership Lead development of high-fidelity prototypes, proof-of-concepts and immersive digital experiences Drive adoption and exploration of emerging technologies including AI-driven creative tooling, WebGL, WebAR, immersive web and creative coding techniques Translate conceptual and design-led thinking into scalable technical solutions Provide technical insight to creative and strategic stakeholders on feasibility, innovation opportunities and implementation approaches Senior Front-End Engineering Own the front-end architecture and delivery across complex digital builds Develop sophisticated, high-performance interfaces using React, TypeScript, and modern front-end tooling Contribute to the evolution of component libraries and internal design systems Deliver best-in-class animation, interaction, accessibility and performance optimisation Cross-Disciplinary Collaboration Partner closely with design leadership to deliver visually exceptional, pixel-perfect user experiences Support technical discovery, scoping workshops and stakeholder presentations Mentor developers and promote knowledge sharing across distributed teams Innovation and Standards Evaluate and introduce emerging frameworks, tools and methodologies Champion best practice across performance, testing, accessibility and development workflows Contribute to long-term creative technology strategy and capability development Applications: Please contact Edward here at ISR Recruitment regarding this newly created contract role working as a Senior Front End Developer (Creative Technology) on an Inside IR35 basis; as well as learning more about our client and how they are leading the way in developing the next generation of technology solutions within their sector through innovation and transformational technology?
Feb 27, 2026
Contractor
Senior Front-End Developer (Creative Technologist) 6-month contract (initially) Market Rates Inside IR35 Remote Working (+ x1 day per week in central London) The Opportunity Our client is seeking a Senior Creative Technologist / Senior Front-End Developer to play a pivotal role in shaping the future of their digital experience delivery. Joining a forward-thinking organisation at the intersection of design, technology and innovation, where you will help define how advanced prototypes and production-ready digital platforms are conceived, engineered and delivered. You will be consulting alongside the Technology Director, Lead Visual Designer and an established Offshore Development team to ensure creative ideas are not only technically achievable but executed to an exceptional standard. The successful candidate will bring experience partnering with leading, high profile, global brands providing creative technology consultancy that aligns creative ambition with technical feasibility across multidisciplinary creative and development teams. The Role: This is an opportunity to influence the delivery of globally recognised digital experiences while working within a highly creative and technically ambitious environment where you will have genuine input into technology direction, innovation strategy and creative execution. You will operate as a senior technical voice within the business, translating conceptual ideas into high-performance digital experiences while influencing architectural and technology decisions across a range of complex projects. NB: This role is remote-first, with collaborative in-person sessions in the central London office one day per week. Skills and Experience Essential Minimum of 7 years professional front-end development experience, including senior or leadership responsibility Expert knowledge of JavaScript, TypeScript, React and modern build pipelines Proven experience delivering technically complex prototypes and digital products with a strong background in creative technology and interactive digital experience development Advanced experience with animation frameworks such as GSAP, Lottie or Framer Motion, with experience integrating APIs, headless CMS platforms and cloud-based architectures Demonstrated experience collaborating across global and cross-functional teams, possessing strong communication skills with ability to engage both technical and creative stakeholders Desirable Experience with web-based 3D technologies including Three.js, WebGL or shader development Exposure to AI or machine-learning driven creative workflows Previous experience within digital agencies, creative studios or innovation environments Role and Responsibilities: Creative Technology Leadership Lead development of high-fidelity prototypes, proof-of-concepts and immersive digital experiences Drive adoption and exploration of emerging technologies including AI-driven creative tooling, WebGL, WebAR, immersive web and creative coding techniques Translate conceptual and design-led thinking into scalable technical solutions Provide technical insight to creative and strategic stakeholders on feasibility, innovation opportunities and implementation approaches Senior Front-End Engineering Own the front-end architecture and delivery across complex digital builds Develop sophisticated, high-performance interfaces using React, TypeScript, and modern front-end tooling Contribute to the evolution of component libraries and internal design systems Deliver best-in-class animation, interaction, accessibility and performance optimisation Cross-Disciplinary Collaboration Partner closely with design leadership to deliver visually exceptional, pixel-perfect user experiences Support technical discovery, scoping workshops and stakeholder presentations Mentor developers and promote knowledge sharing across distributed teams Innovation and Standards Evaluate and introduce emerging frameworks, tools and methodologies Champion best practice across performance, testing, accessibility and development workflows Contribute to long-term creative technology strategy and capability development Applications: Please contact Edward here at ISR Recruitment regarding this newly created contract role working as a Senior Front End Developer (Creative Technology) on an Inside IR35 basis; as well as learning more about our client and how they are leading the way in developing the next generation of technology solutions within their sector through innovation and transformational technology?
We're looking for a Senior-level Software Engineer with strong JavaScript/TypeScript skills and experience across modern web stacks. You'll be instrumental in our transition away from Drupal as we modernise and scale our platform. Tech Stack: At least 6-8 years commercial experience with Node, JavaScript or TypeScript Exposure of Laravel and/or Python (Django or Flask a plus) Familiarity with Drupal and some knowledge of modern front-end frameworks (React, Vue, etc.) What You'll Do: Build scalable applications using modern frameworks and clean architecture Contribute to backend services and APIs (Python or Laravel-based) Help re-platform and migrate to a modern stack Collaborate cross-functionally with UX, Product, and DevOps What We Offer: A supportive environment that encourages professional growth and continuous learning. An inclusive, collaborative culture within one of the UK's leading business services providers. A competitive salary and benefits package. 49904MS INDLON Portfolio Payroll Ltd is acting as an Employment Agency in relation to this vacancy.
Feb 27, 2026
Full time
We're looking for a Senior-level Software Engineer with strong JavaScript/TypeScript skills and experience across modern web stacks. You'll be instrumental in our transition away from Drupal as we modernise and scale our platform. Tech Stack: At least 6-8 years commercial experience with Node, JavaScript or TypeScript Exposure of Laravel and/or Python (Django or Flask a plus) Familiarity with Drupal and some knowledge of modern front-end frameworks (React, Vue, etc.) What You'll Do: Build scalable applications using modern frameworks and clean architecture Contribute to backend services and APIs (Python or Laravel-based) Help re-platform and migrate to a modern stack Collaborate cross-functionally with UX, Product, and DevOps What We Offer: A supportive environment that encourages professional growth and continuous learning. An inclusive, collaborative culture within one of the UK's leading business services providers. A competitive salary and benefits package. 49904MS INDLON Portfolio Payroll Ltd is acting as an Employment Agency in relation to this vacancy.
Senior Software Engineer - Bazel / Java We are seeking a collaborative and curious backend Engineer to help drive and develop the next generation of developer infrastructure and tooling as we establish a unified, robust and scalable monorepo ecosystem for all engineers at Spotify This role helps to support VCS and CI systems in addition to a Fleet Management product for helping developers at our client manage large scale software changes. In the last year, we have invested a huge amount of time and effort into the next steps of that and our migration towards monorepos. The role is located in our Platform Developer Experience (PDX) R&D Studio. The PDX R&D Studio oversees and owns cross discipline infrastructure that cuts across all engineering at our clent including our VCS, CI systems and beyond. YOU MUST HAVE EXPERIENCE WITH BAZEL TO BE CONSIDERED FOR THIS ROLE Role Duties Bring your experience and knowledge of working with Bazel and scaling monorepos to millions of lines of code to help us rethink the future of backend engineering at Spotify Help us migrate to, in addition to own and maintain Bazel and any related abstractions built to improve the developer experience Collaborate with our adjacent infrastructure teams across the company to develop what a best in class monorepo experience means Essential Skills Strong passion for making developers highly productive Experience developing and maintaining tools for large monorepo-based codebases Excellent problem solving skills Experience working with the Bazel build system and its ecosystem (e.g: rulesets such as rules_jvm_external, IntelliJ Bazel plugin, etc.) Fluency in Java, Python, Starlark and TypeScript This contract role can be worked fully renmotely but you must be based in the UK. I have interview slots ready to be filled so dont delay and apply ASAP to be considered. Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Feb 27, 2026
Contractor
Senior Software Engineer - Bazel / Java We are seeking a collaborative and curious backend Engineer to help drive and develop the next generation of developer infrastructure and tooling as we establish a unified, robust and scalable monorepo ecosystem for all engineers at Spotify This role helps to support VCS and CI systems in addition to a Fleet Management product for helping developers at our client manage large scale software changes. In the last year, we have invested a huge amount of time and effort into the next steps of that and our migration towards monorepos. The role is located in our Platform Developer Experience (PDX) R&D Studio. The PDX R&D Studio oversees and owns cross discipline infrastructure that cuts across all engineering at our clent including our VCS, CI systems and beyond. YOU MUST HAVE EXPERIENCE WITH BAZEL TO BE CONSIDERED FOR THIS ROLE Role Duties Bring your experience and knowledge of working with Bazel and scaling monorepos to millions of lines of code to help us rethink the future of backend engineering at Spotify Help us migrate to, in addition to own and maintain Bazel and any related abstractions built to improve the developer experience Collaborate with our adjacent infrastructure teams across the company to develop what a best in class monorepo experience means Essential Skills Strong passion for making developers highly productive Experience developing and maintaining tools for large monorepo-based codebases Excellent problem solving skills Experience working with the Bazel build system and its ecosystem (e.g: rulesets such as rules_jvm_external, IntelliJ Bazel plugin, etc.) Fluency in Java, Python, Starlark and TypeScript This contract role can be worked fully renmotely but you must be based in the UK. I have interview slots ready to be filled so dont delay and apply ASAP to be considered. Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. We enable clients to achieve their strategic financial objectives by providing them with cutting edge ideas, best in class products and solutions, and unparalleled access to capital and liquidity. About Us Join the Technology Application Strategy team, where we empower Citi's global developer community to build better, faster, and with greater satisfaction. We are a dynamic and globally distributed team of passionate technologists across London, Belfast, and the US, dedicated to designing, building, and deploying cutting edge productivity and tooling solutions. Our mission is to revolutionise the developer experience at Citi, providing innovative tools and platforms that streamline workflows, enhance efficiency, and foster a culture of continuous improvement. If you thrive on solving complex problems and aspire to make a significant impact on how thousands of developers operate worldwide, you'll find your challenge here. Role Overview / What will you do? You will play a key role in developing tooling for the Citi developer community using a range of technologies including Java and SpringBoot microservices on Linux on OpenShift. You'll build APIs to integrate with other systems across the bank using industry best practices. You will engage across the entire Software Development Lifecycle (SDLC), from initial design and architecture to development, testing, deployment, and ongoing support, ensuring the delivery of high quality, impactful solutions. Act as a trusted consultant and partner to developers worldwide within Citi. You will provide expert guidance, facilitating their onboarding and maximizing their utilization of the innovative tools and platforms you help create. You will serve as a subject matter expert for both senior stakeholders and team members. You will role model engineering excellence and play your part in actively fostering a culture of continuous learning and openly sharing your knowledge and experience. Key Skills and Experience You will be a highly motivated self starter who is comfortable taking on new challenges with an open and inquisitive mind and a readiness to learn. You will be a competent Java developer who drives with tests and understands the importance of writing clean, testable code. You will have a strong understanding of core Java and have experience building apps using SpringBoot. You will have experience working with build tools such as Gradle. You will be comfortable working with Linux and be familiar with standard developer tooling, such as Git, BitBucket/GitHub, Jira, Confluence, etc. You will have a knowledge of build pipelines, CI/CD and the pathway to production. Desirable Skills Working knowledge of app containerisation and deploying applications on cloud platforms (e.g. OpenShift, AWS, GCP) with Docker or Podman. Experience with relational databases such as Oracle. What we'll provide you By joining Citi Belfast, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretionary annual performance related bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Job Family Group Technology Job Family Applications Development Time Type Full time EEO Statement Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View Citi's EEO Policy Statement and the Know Your Rights poster.
Feb 27, 2026
Full time
Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. We enable clients to achieve their strategic financial objectives by providing them with cutting edge ideas, best in class products and solutions, and unparalleled access to capital and liquidity. About Us Join the Technology Application Strategy team, where we empower Citi's global developer community to build better, faster, and with greater satisfaction. We are a dynamic and globally distributed team of passionate technologists across London, Belfast, and the US, dedicated to designing, building, and deploying cutting edge productivity and tooling solutions. Our mission is to revolutionise the developer experience at Citi, providing innovative tools and platforms that streamline workflows, enhance efficiency, and foster a culture of continuous improvement. If you thrive on solving complex problems and aspire to make a significant impact on how thousands of developers operate worldwide, you'll find your challenge here. Role Overview / What will you do? You will play a key role in developing tooling for the Citi developer community using a range of technologies including Java and SpringBoot microservices on Linux on OpenShift. You'll build APIs to integrate with other systems across the bank using industry best practices. You will engage across the entire Software Development Lifecycle (SDLC), from initial design and architecture to development, testing, deployment, and ongoing support, ensuring the delivery of high quality, impactful solutions. Act as a trusted consultant and partner to developers worldwide within Citi. You will provide expert guidance, facilitating their onboarding and maximizing their utilization of the innovative tools and platforms you help create. You will serve as a subject matter expert for both senior stakeholders and team members. You will role model engineering excellence and play your part in actively fostering a culture of continuous learning and openly sharing your knowledge and experience. Key Skills and Experience You will be a highly motivated self starter who is comfortable taking on new challenges with an open and inquisitive mind and a readiness to learn. You will be a competent Java developer who drives with tests and understands the importance of writing clean, testable code. You will have a strong understanding of core Java and have experience building apps using SpringBoot. You will have experience working with build tools such as Gradle. You will be comfortable working with Linux and be familiar with standard developer tooling, such as Git, BitBucket/GitHub, Jira, Confluence, etc. You will have a knowledge of build pipelines, CI/CD and the pathway to production. Desirable Skills Working knowledge of app containerisation and deploying applications on cloud platforms (e.g. OpenShift, AWS, GCP) with Docker or Podman. Experience with relational databases such as Oracle. What we'll provide you By joining Citi Belfast, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretionary annual performance related bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Job Family Group Technology Job Family Applications Development Time Type Full time EEO Statement Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi. View Citi's EEO Policy Statement and the Know Your Rights poster.
