Title: Senior Software Developer Location: Caerphilly (1 day a fortnight in office) Salary: £65,000 - £70,000 Overview: Yolk Recruitment are partnered with global B2B SaaS business using technology to drive real-world impact. Their platform helps organisations operate more safely, responsibly, and efficiently, supporting better standards across industries that genuinely matter. They're well-established, scaling internationally, and investing heavily in their technology, with a clear focus on building modern, high-quality software in a forward-thinking environment. We're looking for a Senior Software Developer to join a high-performing engineering squad delivering modern, scalable software solutions. This is a hands-on role with real ownership, working across the full development lifecycle using the latest tools, including AI-assisted development. What you'll be doing: Building high-quality front-end and server-side applications using React Owning features end-to-end, from design through to deployment Working in an Agile squad delivering regular releases Leveraging tools like GitHub Copilot to improve speed and quality Driving best practice across testing, code quality and engineering standards What we're looking for: Strong experience with React and modern JavaScript/TypeScript Solid testing experience (unit, integration, functional) Experience with containerised environments (Docker/Kubernetes) Comfortable owning features and influencing technical direction Exposure to AI-assisted development tools is a strong advantage Why apply: Modern engineering environment Real ownership and technical influence Forward-thinking approach to AI in development Interested? If you're excited by the idea of working on the latest technologiese and taking real ownership of frontend development, please get in touch. We also offer a referral scheme for any candidates who are successfully placed. For more information, contact Dan Newton at Yolk Recruitment .
May 01, 2026
Full time
Title: Senior Software Developer Location: Caerphilly (1 day a fortnight in office) Salary: £65,000 - £70,000 Overview: Yolk Recruitment are partnered with global B2B SaaS business using technology to drive real-world impact. Their platform helps organisations operate more safely, responsibly, and efficiently, supporting better standards across industries that genuinely matter. They're well-established, scaling internationally, and investing heavily in their technology, with a clear focus on building modern, high-quality software in a forward-thinking environment. We're looking for a Senior Software Developer to join a high-performing engineering squad delivering modern, scalable software solutions. This is a hands-on role with real ownership, working across the full development lifecycle using the latest tools, including AI-assisted development. What you'll be doing: Building high-quality front-end and server-side applications using React Owning features end-to-end, from design through to deployment Working in an Agile squad delivering regular releases Leveraging tools like GitHub Copilot to improve speed and quality Driving best practice across testing, code quality and engineering standards What we're looking for: Strong experience with React and modern JavaScript/TypeScript Solid testing experience (unit, integration, functional) Experience with containerised environments (Docker/Kubernetes) Comfortable owning features and influencing technical direction Exposure to AI-assisted development tools is a strong advantage Why apply: Modern engineering environment Real ownership and technical influence Forward-thinking approach to AI in development Interested? If you're excited by the idea of working on the latest technologiese and taking real ownership of frontend development, please get in touch. We also offer a referral scheme for any candidates who are successfully placed. For more information, contact Dan Newton at Yolk Recruitment .
Job Title: Senior DevSecOps Engineer Location: London Contract Length: 12 months Working Pattern : Hybrid, Via Umbrella Company Join Our Team! Are you ready to take your career to the next level in a dynamic, fast-paced environment? Our client, a leading financial institution, is seeking a passionate and experienced Senior DevSecOps Engineer to lead the charge in defining and implementing cutting-edge CI/CD and DevSecOps strategies! What You'll Do: As a key player in our client's engineering team, you will: Define & Own : Craft and manage the enterprise CI/CD and DevSecOps strategy to align with security, risk, and governance standards. Architect Solutions : Develop CI/CD approaches that cater to multiple teams and technologies while ensuring quality, security, and scalability. Enhance Cloud Applications : Provide your expertise in building cloud and cloud-ready applications, and support containerized workloads using Docker and Kubernetes. Integrate Security & Compliance : Embed security controls directly into CI/CD pipelines, ensuring solutions meet all governance and regulatory requirements. Engage Stakeholders : Build strong partnerships with functional teams and translate complex technical concepts into clear recommendations for various audiences. Drive Continuous Improvement : Champion a strong engineering mindset and relentlessly seek new tools and approaches to enhance developer experience and release cadence. What We're Looking For: To thrive in this role, you should possess: Core Technical Experience : Extensive experience in designing enterprise-scale CI/CD solutions, with a focus on GitLab. Hands-on experience in supporting build pipelines for Java, C#, JavaScript, and Python is essential. Cloud & Containerization Expertise : Proven ability to deliver containerized and cloud-ready applications, with experience in integrating CI/CD pipelines with cloud services. Financial Services Acumen : Familiarity with highly regulated environments, especially in the financial sector, and a strong understanding of risk management and governance frameworks. Leadership Skills : You should operate effectively as a senior individual contributor, demonstrating sound judgment, professionalism, and integrity while influencing outcomes without direct authority. Communication Skills : Exceptional clarity and precision in communication, particularly regarding risk-aware recommendations. What Success Looks Like: Secure, scalable, and trusted CI/CD platforms across the organization. Efficient and compliant delivery of containerized and cloud-ready applications. Seamless integration of security and governance into delivery processes. Empowered development teams capable of navigating control frameworks effectively. Why Join Us? This is your opportunity to be at the forefront of innovation in the financial services industry! You'll work in a collaborative environment where your expertise is valued, and your contributions will make a real impact. Ready to Make a Difference? If you're driven by a passion for engineering excellence and are ready to take on new challenges, we'd love to hear from you! Apply now and join our client's mission to innovate and lead in the financial sector. Your next big opportunity awaits! We use generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention. Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.
Apr 30, 2026
Contractor
Job Title: Senior DevSecOps Engineer Location: London Contract Length: 12 months Working Pattern : Hybrid, Via Umbrella Company Join Our Team! Are you ready to take your career to the next level in a dynamic, fast-paced environment? Our client, a leading financial institution, is seeking a passionate and experienced Senior DevSecOps Engineer to lead the charge in defining and implementing cutting-edge CI/CD and DevSecOps strategies! What You'll Do: As a key player in our client's engineering team, you will: Define & Own : Craft and manage the enterprise CI/CD and DevSecOps strategy to align with security, risk, and governance standards. Architect Solutions : Develop CI/CD approaches that cater to multiple teams and technologies while ensuring quality, security, and scalability. Enhance Cloud Applications : Provide your expertise in building cloud and cloud-ready applications, and support containerized workloads using Docker and Kubernetes. Integrate Security & Compliance : Embed security controls directly into CI/CD pipelines, ensuring solutions meet all governance and regulatory requirements. Engage Stakeholders : Build strong partnerships with functional teams and translate complex technical concepts into clear recommendations for various audiences. Drive Continuous Improvement : Champion a strong engineering mindset and relentlessly seek new tools and approaches to enhance developer experience and release cadence. What We're Looking For: To thrive in this role, you should possess: Core Technical Experience : Extensive experience in designing enterprise-scale CI/CD solutions, with a focus on GitLab. Hands-on experience in supporting build pipelines for Java, C#, JavaScript, and Python is essential. Cloud & Containerization Expertise : Proven ability to deliver containerized and cloud-ready applications, with experience in integrating CI/CD pipelines with cloud services. Financial Services Acumen : Familiarity with highly regulated environments, especially in the financial sector, and a strong understanding of risk management and governance frameworks. Leadership Skills : You should operate effectively as a senior individual contributor, demonstrating sound judgment, professionalism, and integrity while influencing outcomes without direct authority. Communication Skills : Exceptional clarity and precision in communication, particularly regarding risk-aware recommendations. What Success Looks Like: Secure, scalable, and trusted CI/CD platforms across the organization. Efficient and compliant delivery of containerized and cloud-ready applications. Seamless integration of security and governance into delivery processes. Empowered development teams capable of navigating control frameworks effectively. Why Join Us? This is your opportunity to be at the forefront of innovation in the financial services industry! You'll work in a collaborative environment where your expertise is valued, and your contributions will make a real impact. Ready to Make a Difference? If you're driven by a passion for engineering excellence and are ready to take on new challenges, we'd love to hear from you! Apply now and join our client's mission to innovate and lead in the financial sector. Your next big opportunity awaits! We use generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention. Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.
Job Title: Senior Full Stack Developer (React & C#.NET) Contract Length: 12 Months Location: London - 3 Days a week Daily Rate: Circa 650/Day (Inside IR35) About the Role Join our dynamic team as a Senior Full Stack Developer, where your expertise in React JS and C# .NET Core will shine! We are looking for a tech-savvy professional with a passion for building scalable applications within the financial sector. This is an exciting opportunity to work with cloud-native architectures and cutting-edge technologies. If you thrive in a collaborative environment and are eager to make an impact, we want to hear from you! Technical Skills Front-end: Strong proficiency in React.js, JavaScript/TypeScript, Redux/RTK, and modern UI patterns, develop framework is essential Back-end: Expertise in C# .NET Core, REST APIs, and microservices-based development is essential Python (pyspark): Experience with data pipelines and analytics is a plus. Power BI: Familiarity with developing dashboards and data models. Architecture: Knowledge of microservices, API design, and event-driven architectures. DevOps/CI/CD: Experience with Azure DevOps, GitLab, GitHub Actions, or similar tools. Cloud Platforms: Proficient in Azure or AWS (Azure preferred). Databases: Strong skills in SQL Server, PostgreSQL, or other relational databases. containerisation: Experience with Docker and Kubernetes. Key Responsibilities Design & Develop: Create and maintain full stack applications using React JS and C#.NET Core. Build Services: Develop high-performance backend services and RESTful APIs with a focus on scalability and resilience. Create UI Components: Craft responsive and modular UI components using React JS and modern JavaScript/TypeScript patterns. Collaboration: Work closely with business stakeholders and domain experts in Risk, Regulatory Reporting, and Finance. Power BI Expertise: utilise your knowledge of Power BI to develop dashboards and analytical reports. CI/CD Implementation: Collaborate with DevSecOps to optimise CI/CD pipelines, ensuring automated testing and deployment. Architecture Contribution: Contribute to event-driven and distributed system designs using technologies like Kafka or Event Hub. Mentorship: Guide junior developers and foster a collaborative atmosphere within a cross-functional agile team. Soft Skills A strong engineering mindset with a relentless curiosity. Excellent analytical and problem-solving abilities. Exceptional communication skills to interact with both technical and non-technical stakeholders. An agile mindset with experience in Scrum/Agile environments. Ability to work independently and lead technical solutions from start to finish. Why Join Us? Work on innovative projects that make a difference in the financial sector. Collaborate with a talented team in a vibrant environment. Enjoy a competitive daily rate and flexible working arrangements. If you are ready to take your career to the next level and contribute to exciting projects, apply now! We can't wait to meet you! Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.
Apr 30, 2026
Contractor
Job Title: Senior Full Stack Developer (React & C#.NET) Contract Length: 12 Months Location: London - 3 Days a week Daily Rate: Circa 650/Day (Inside IR35) About the Role Join our dynamic team as a Senior Full Stack Developer, where your expertise in React JS and C# .NET Core will shine! We are looking for a tech-savvy professional with a passion for building scalable applications within the financial sector. This is an exciting opportunity to work with cloud-native architectures and cutting-edge technologies. If you thrive in a collaborative environment and are eager to make an impact, we want to hear from you! Technical Skills Front-end: Strong proficiency in React.js, JavaScript/TypeScript, Redux/RTK, and modern UI patterns, develop framework is essential Back-end: Expertise in C# .NET Core, REST APIs, and microservices-based development is essential Python (pyspark): Experience with data pipelines and analytics is a plus. Power BI: Familiarity with developing dashboards and data models. Architecture: Knowledge of microservices, API design, and event-driven architectures. DevOps/CI/CD: Experience with Azure DevOps, GitLab, GitHub Actions, or similar tools. Cloud Platforms: Proficient in Azure or AWS (Azure preferred). Databases: Strong skills in SQL Server, PostgreSQL, or other relational databases. containerisation: Experience with Docker and Kubernetes. Key Responsibilities Design & Develop: Create and maintain full stack applications using React JS and C#.NET Core. Build Services: Develop high-performance backend services and RESTful APIs with a focus on scalability and resilience. Create UI Components: Craft responsive and modular UI components using React JS and modern JavaScript/TypeScript patterns. Collaboration: Work closely with business stakeholders and domain experts in Risk, Regulatory Reporting, and Finance. Power BI Expertise: utilise your knowledge of Power BI to develop dashboards and analytical reports. CI/CD Implementation: Collaborate with DevSecOps to optimise CI/CD pipelines, ensuring automated testing and deployment. Architecture Contribution: Contribute to event-driven and distributed system designs using technologies like Kafka or Event Hub. Mentorship: Guide junior developers and foster a collaborative atmosphere within a cross-functional agile team. Soft Skills A strong engineering mindset with a relentless curiosity. Excellent analytical and problem-solving abilities. Exceptional communication skills to interact with both technical and non-technical stakeholders. An agile mindset with experience in Scrum/Agile environments. Ability to work independently and lead technical solutions from start to finish. Why Join Us? Work on innovative projects that make a difference in the financial sector. Collaborate with a talented team in a vibrant environment. Enjoy a competitive daily rate and flexible working arrangements. If you are ready to take your career to the next level and contribute to exciting projects, apply now! We can't wait to meet you! Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.
Title: Senior Software Developer Location: Caerphilly (1 day a fortnight in office) Salary: 65,000 - 70,000 Overview: Yolk Recruitment are partnered with global B2B SaaS business using technology to drive real-world impact. Their platform helps organisations operate more safely, responsibly, and efficiently, supporting better standards across industries that genuinely matter. They're well-established, scaling internationally, and investing heavily in their technology, with a clear focus on building modern, high-quality software in a forward-thinking environment. We're looking for a Senior Software Developer to join a high-performing engineering squad delivering modern, scalable software solutions. This is a hands-on role with real ownership, working across the full development lifecycle using the latest tools, including AI-assisted development. What you'll be doing: Building high-quality front-end and server-side applications using React Owning features end-to-end, from design through to deployment Working in an Agile squad delivering regular releases Leveraging tools like GitHub Copilot to improve speed and quality Driving best practice across testing, code quality and engineering standards What we're looking for: Strong experience with React and modern JavaScript/TypeScript Solid testing experience (unit, integration, functional) Experience with containerised environments (Docker/Kubernetes) Comfortable owning features and influencing technical direction Exposure to AI-assisted development tools is a strong advantage Why apply: Modern engineering environment Real ownership and technical influence Forward-thinking approach to AI in development Interested? If you're excited by the idea of working on the latest technologiese and taking real ownership of frontend development, please get in touch. We also offer a referral scheme for any candidates who are successfully placed. For more information, contact Dan Newton at Yolk Recruitment .
Apr 30, 2026
Full time
Title: Senior Software Developer Location: Caerphilly (1 day a fortnight in office) Salary: 65,000 - 70,000 Overview: Yolk Recruitment are partnered with global B2B SaaS business using technology to drive real-world impact. Their platform helps organisations operate more safely, responsibly, and efficiently, supporting better standards across industries that genuinely matter. They're well-established, scaling internationally, and investing heavily in their technology, with a clear focus on building modern, high-quality software in a forward-thinking environment. We're looking for a Senior Software Developer to join a high-performing engineering squad delivering modern, scalable software solutions. This is a hands-on role with real ownership, working across the full development lifecycle using the latest tools, including AI-assisted development. What you'll be doing: Building high-quality front-end and server-side applications using React Owning features end-to-end, from design through to deployment Working in an Agile squad delivering regular releases Leveraging tools like GitHub Copilot to improve speed and quality Driving best practice across testing, code quality and engineering standards What we're looking for: Strong experience with React and modern JavaScript/TypeScript Solid testing experience (unit, integration, functional) Experience with containerised environments (Docker/Kubernetes) Comfortable owning features and influencing technical direction Exposure to AI-assisted development tools is a strong advantage Why apply: Modern engineering environment Real ownership and technical influence Forward-thinking approach to AI in development Interested? If you're excited by the idea of working on the latest technologiese and taking real ownership of frontend development, please get in touch. We also offer a referral scheme for any candidates who are successfully placed. For more information, contact Dan Newton at Yolk Recruitment .
Senior Java Engineer Modern Stack TDD & CI/CD Complex Systems Remote First (office visit once a month) - you must live within 1hr 30 of South Manchester 60,000 - 70,000 + Bonus + Excellent Benefits my client is not able to provide sponsorship We're working with a long-established tech company who are continuing to modernise a complex platform within a highly regulated domain. They've built a strong engineering culture around Agile and XP practices, and they're now looking for a Senior Java Engineer to join one of their Scrum teams. This is a role for someone who is genuinely hands-on, enjoys solving tricky problems, and cares about building software the right way - clean code, testing, collaboration, and continuous improvement. The Opportunity You'll join a cross-functional team working on large-scale systems that have real-world impact. Engineering standards are taken seriously here, but it's not dogmatic - it's practical, delivery-focused, and built around doing things sustainably. The Senior role is almost entirely hands-on , but they're looking for someone with the experience and maturity to: mentor other engineers lead by example contribute to good engineering practices help the team deliver reliably Tech Stack & Practices The core platform is Java-based, supported by a modern mix of tooling: Java, Spring Boot TDD / automated testing CI/CD and modern delivery pipelines AWS (including serverless approaches in places) Docker, Kubernetes Infrastructure as Code (Terraform, etc.) You don't need to tick every box - strong Java + good engineering habits are the priority. Exposure to AWS and DevOps tooling is a nice bonus. What They're Looking For Strong experience building backend systems with Java & Spring Boot Comfortable working with TDD and modern engineering practices Experience delivering production software in Agile teams Someone who enjoys mentoring and helping others grow Collaborative mindset - pairing, code reviews, shared ownership Bonus points for AWS, Docker/Kubernetes, Terraform, etc. What's In It For You? Remote-first working with minimal office travel Strong salary, bonus and excellent benefits A genuinely good engineering culture (not just "Agile" on paper) Meaningful work, complex systems, and long-term platform thinking Plenty of room to learn and grow Interested? Apply now or get in touch for more info - even if you don't have a CV ready, we're happy to chat. Cathcart Technology is acting as an Employment Agency in relation to this vacancy.
Apr 30, 2026
Full time
Senior Java Engineer Modern Stack TDD & CI/CD Complex Systems Remote First (office visit once a month) - you must live within 1hr 30 of South Manchester 60,000 - 70,000 + Bonus + Excellent Benefits my client is not able to provide sponsorship We're working with a long-established tech company who are continuing to modernise a complex platform within a highly regulated domain. They've built a strong engineering culture around Agile and XP practices, and they're now looking for a Senior Java Engineer to join one of their Scrum teams. This is a role for someone who is genuinely hands-on, enjoys solving tricky problems, and cares about building software the right way - clean code, testing, collaboration, and continuous improvement. The Opportunity You'll join a cross-functional team working on large-scale systems that have real-world impact. Engineering standards are taken seriously here, but it's not dogmatic - it's practical, delivery-focused, and built around doing things sustainably. The Senior role is almost entirely hands-on , but they're looking for someone with the experience and maturity to: mentor other engineers lead by example contribute to good engineering practices help the team deliver reliably Tech Stack & Practices The core platform is Java-based, supported by a modern mix of tooling: Java, Spring Boot TDD / automated testing CI/CD and modern delivery pipelines AWS (including serverless approaches in places) Docker, Kubernetes Infrastructure as Code (Terraform, etc.) You don't need to tick every box - strong Java + good engineering habits are the priority. Exposure to AWS and DevOps tooling is a nice bonus. What They're Looking For Strong experience building backend systems with Java & Spring Boot Comfortable working with TDD and modern engineering practices Experience delivering production software in Agile teams Someone who enjoys mentoring and helping others grow Collaborative mindset - pairing, code reviews, shared ownership Bonus points for AWS, Docker/Kubernetes, Terraform, etc. What's In It For You? Remote-first working with minimal office travel Strong salary, bonus and excellent benefits A genuinely good engineering culture (not just "Agile" on paper) Meaningful work, complex systems, and long-term platform thinking Plenty of room to learn and grow Interested? Apply now or get in touch for more info - even if you don't have a CV ready, we're happy to chat. Cathcart Technology is acting as an Employment Agency in relation to this vacancy.
Java / Microservices / API design / LLMs / AI / Claude Code / Copilot Role: Senior Software Engineer Company: Financial Services Location: London - Hybrid 3 days per week Salary: up to 120,000 Join a Service Modernisation team driving AI-first software development in financial services. This is a hands-on role modernising high-impact legacy services while building AI-powered engineering workflows. What You'll Do Modernise critical legacy Java services using AI-driven analysis and refactoring Apply migration patterns (e.g. strangler fig) to deliver clean, modern APIs Ship improvements in fast cycles with measurable gains in performance and reliability Build AI-powered tooling, including MCP servers and AI-assisted CI/CD pipelines Demonstrate how AI transforms developer productivity and code quality What We're Looking For 6+ years' backend engineering experience (Java) Proven experience modernising production systems at scale Hands-on use of AI development tools (e.g. Claude Code, GitHub Copilot, LLMs) Experience with MCP, AI automation, or agentic AI systems Strong understanding of microservices and API design Java / Microservices / API design / LLMs / AI / Claude Code / Copilot
Apr 30, 2026
Full time
Java / Microservices / API design / LLMs / AI / Claude Code / Copilot Role: Senior Software Engineer Company: Financial Services Location: London - Hybrid 3 days per week Salary: up to 120,000 Join a Service Modernisation team driving AI-first software development in financial services. This is a hands-on role modernising high-impact legacy services while building AI-powered engineering workflows. What You'll Do Modernise critical legacy Java services using AI-driven analysis and refactoring Apply migration patterns (e.g. strangler fig) to deliver clean, modern APIs Ship improvements in fast cycles with measurable gains in performance and reliability Build AI-powered tooling, including MCP servers and AI-assisted CI/CD pipelines Demonstrate how AI transforms developer productivity and code quality What We're Looking For 6+ years' backend engineering experience (Java) Proven experience modernising production systems at scale Hands-on use of AI development tools (e.g. Claude Code, GitHub Copilot, LLMs) Experience with MCP, AI automation, or agentic AI systems Strong understanding of microservices and API design Java / Microservices / API design / LLMs / AI / Claude Code / Copilot
Senior Software Engineer Java AI London 500- 600/day About the Role We are seeking an exceptional Senior Software Engineer with expertise in Java and AI to join our client, an established financial services brand, on a 6-month contract Outside IR35. This is a unique opportunity for a Senior Software Engineer to work at the cutting edge of AI-driven development. The Opportunity As a Senior Software Engineer, you'll join a small, innovative team modernising and simplifying critical legacy services using cutting-edge AI tooling. You'll demonstrate what's possible when AI is deeply integrated throughout the software development lifecycle, working with the latest AI technologies including Claude Code, GitHub Copilot, MCP, LLMs. Senior Software Engineer will: Develop and maintain software applications using Java Implement AI solutions to enhance software functionality and accelerate development workflows Collaborate with cross-functional teams to define, design, and ship new features Leverage AI technologies throughout the development lifecycle Participate in code reviews and maintain code quality standards Modernise legacy services using AI-first approaches The ideal experience: 6+ years of experience in software development Strong background in Java programming and modern Java frameworks Proven experience with AI technologies such as: Claude Code, GitHub Copilot, MCP (Model Context Protocol), LLM (Large Language Models) Track record of implementing AI solutions in production environments Experience working in financial services (desirable) Strong collaboration and communication skills What We Offer 500- 600 per day (Outside IR35) 6-month contract with potential for extension Hybrid working in London If you're a Senior Software Engineer with strong Java expertise and proven experience implementing AI technologies, we want to hear from you.
Apr 30, 2026
Contractor
Senior Software Engineer Java AI London 500- 600/day About the Role We are seeking an exceptional Senior Software Engineer with expertise in Java and AI to join our client, an established financial services brand, on a 6-month contract Outside IR35. This is a unique opportunity for a Senior Software Engineer to work at the cutting edge of AI-driven development. The Opportunity As a Senior Software Engineer, you'll join a small, innovative team modernising and simplifying critical legacy services using cutting-edge AI tooling. You'll demonstrate what's possible when AI is deeply integrated throughout the software development lifecycle, working with the latest AI technologies including Claude Code, GitHub Copilot, MCP, LLMs. Senior Software Engineer will: Develop and maintain software applications using Java Implement AI solutions to enhance software functionality and accelerate development workflows Collaborate with cross-functional teams to define, design, and ship new features Leverage AI technologies throughout the development lifecycle Participate in code reviews and maintain code quality standards Modernise legacy services using AI-first approaches The ideal experience: 6+ years of experience in software development Strong background in Java programming and modern Java frameworks Proven experience with AI technologies such as: Claude Code, GitHub Copilot, MCP (Model Context Protocol), LLM (Large Language Models) Track record of implementing AI solutions in production environments Experience working in financial services (desirable) Strong collaboration and communication skills What We Offer 500- 600 per day (Outside IR35) 6-month contract with potential for extension Hybrid working in London If you're a Senior Software Engineer with strong Java expertise and proven experience implementing AI technologies, we want to hear from you.
SC Cleared Java Consultants (Senior Software Developers / Java Architects) with good experience of Camunda BPM (ideally to v8 but v7 considered), are required by my consultancy client. To be considered, you must hold SC Clearance and be either a senior / lead Java Software Engineer or a Java Technical Architect with strong project knowledge of Camunda BPM. These roles will be outside IR35 and on a hybrid working basis. ONLY SC Cleared candidates with good Camunda experience will be considered. Please send your CV in the first instance and if relevant you will be contacted with full role and company information.
Apr 30, 2026
Contractor
SC Cleared Java Consultants (Senior Software Developers / Java Architects) with good experience of Camunda BPM (ideally to v8 but v7 considered), are required by my consultancy client. To be considered, you must hold SC Clearance and be either a senior / lead Java Software Engineer or a Java Technical Architect with strong project knowledge of Camunda BPM. These roles will be outside IR35 and on a hybrid working basis. ONLY SC Cleared candidates with good Camunda experience will be considered. Please send your CV in the first instance and if relevant you will be contacted with full role and company information.
Astute's Renewables team is partnering with a specialist in operations and technology solutions for utility-scale renewable energy assets across the UK and Europe. We are recruiting for a Lead Developer to shape the technical direction, architecture, and AI strategy of a next-generation operational platform supporting large-scale solar and energy assets. The role offers a salary of up to 70k depending on experience, along with the opportunity to work in a highly experienced and growing team within a stable and expanding renewable energy sector. If you're a senior developer or technical lead looking to step into a strategic role with real influence over architecture, product direction, and AI adoption, please read on and apply below. Responsibilities and Duties Reporting to the Finance Director, you will Define and own the platform architecture, technical standards, and system design approach Set and manage the technical roadmap in line with operational and business priorities Translate business and operational needs into clear, scalable technical solutions Lead technical delivery across APIs, data models, integrations, and cloud infrastructure Drive the use of AI across the platform, including predictive analytics and asset intelligence Ensure AI solutions are secure, reliable, explainable, and fit for operational use Lead and coordinate offshore development teams, including task allocation and technical guidance Review technical outputs and act as escalation point for complex engineering issues Oversee the full software development lifecycle, including CI/CD, testing, and releases Ensure strong governance across documentation, system reliability, security, and compliance Professional qualifications We are looking for someone with the following At least 3 years' software development experience, progressing into senior or lead-level roles Strong full-stack development skills (e.g. React, Angular, Node.js, Python, Java, APIs) Strong understanding of relational databases (e.g. PostgreSQL or similar) Experience working with cloud platforms (AWS, Azure, or GCP) Practical experience using AI-assisted development tools Background in energy, engineering, or asset-heavy industries would be an advantage Personal skills We are looking for someone with the following Strong leadership and communication skills Ability to mentor and guide technical teams Strong problem-solving ability in complex systems Confident decision-maker with attention to quality and detail Strong stakeholder management skills across technical and non-technical teams Salary and benefits of the Lead Developer role Salary up to 70k depending on experience Discretionary Company Bonus 25 days Holiday (Plus Bank Holidays) Company Pension Other company Benefits INDREN Astute People are acting as an employment agency in relation to this vacancy. We do not discriminate on the grounds of age, race, gender, disability, creed or sexual orientation and comply with all relevant UK legislation. We encourage applications from individuals from all backgrounds but candidates must be able to demonstrate their ability to work in the UK. Astute is also committed to the government's Disability Confident Employer initiative. We endeavour to get back to everyone, however, if you have not heard anything after 7 days, please consider your application unsuccessful.
Apr 30, 2026
Full time
Astute's Renewables team is partnering with a specialist in operations and technology solutions for utility-scale renewable energy assets across the UK and Europe. We are recruiting for a Lead Developer to shape the technical direction, architecture, and AI strategy of a next-generation operational platform supporting large-scale solar and energy assets. The role offers a salary of up to 70k depending on experience, along with the opportunity to work in a highly experienced and growing team within a stable and expanding renewable energy sector. If you're a senior developer or technical lead looking to step into a strategic role with real influence over architecture, product direction, and AI adoption, please read on and apply below. Responsibilities and Duties Reporting to the Finance Director, you will Define and own the platform architecture, technical standards, and system design approach Set and manage the technical roadmap in line with operational and business priorities Translate business and operational needs into clear, scalable technical solutions Lead technical delivery across APIs, data models, integrations, and cloud infrastructure Drive the use of AI across the platform, including predictive analytics and asset intelligence Ensure AI solutions are secure, reliable, explainable, and fit for operational use Lead and coordinate offshore development teams, including task allocation and technical guidance Review technical outputs and act as escalation point for complex engineering issues Oversee the full software development lifecycle, including CI/CD, testing, and releases Ensure strong governance across documentation, system reliability, security, and compliance Professional qualifications We are looking for someone with the following At least 3 years' software development experience, progressing into senior or lead-level roles Strong full-stack development skills (e.g. React, Angular, Node.js, Python, Java, APIs) Strong understanding of relational databases (e.g. PostgreSQL or similar) Experience working with cloud platforms (AWS, Azure, or GCP) Practical experience using AI-assisted development tools Background in energy, engineering, or asset-heavy industries would be an advantage Personal skills We are looking for someone with the following Strong leadership and communication skills Ability to mentor and guide technical teams Strong problem-solving ability in complex systems Confident decision-maker with attention to quality and detail Strong stakeholder management skills across technical and non-technical teams Salary and benefits of the Lead Developer role Salary up to 70k depending on experience Discretionary Company Bonus 25 days Holiday (Plus Bank Holidays) Company Pension Other company Benefits INDREN Astute People are acting as an employment agency in relation to this vacancy. We do not discriminate on the grounds of age, race, gender, disability, creed or sexual orientation and comply with all relevant UK legislation. We encourage applications from individuals from all backgrounds but candidates must be able to demonstrate their ability to work in the UK. Astute is also committed to the government's Disability Confident Employer initiative. We endeavour to get back to everyone, however, if you have not heard anything after 7 days, please consider your application unsuccessful.
IntaPeople are hiring for a Low code / Power Platform Developer to join a growing digital engineering team working on modern technology platforms. You ll join a small, multidisciplinary technology team responsible for designing and evolving the platforms the business runs on. Working closely with a senior low code lead, you ll take end to end responsibility for features across Dynamics 365 and Power Platform, from initial handover through to release. This is not a ticket driven or build only position. Each feature you own is yours to shape, from understanding the business problem, through technical design and build, to stakeholder communication and delivery. Strong communication is just as important as technical capability. You ll regularly translate technical decisions into plain language, run walkthroughs, and keep non technical stakeholders aligned throughout the lifecycle of your work. The team is also actively expanding its use of AI tooling, and this role will play a hands on part in using AI to improve delivery speed, quality, and ways of working. What you ll be doing Owning features end to end, including requirements clarification, technical design, build, testing, and release Working directly with business stakeholders to turn unstructured conversations into clear specifications and user stories Designing and building solutions across Dynamics 365 and the Power Platform, including Power Apps and Power Automate Writing and maintaining C# plugins and JavaScript where custom logic is required Producing clear technical designs and documentation that others can confidently build on Collaborating with internal and external contributors to coordinate delivery across workstreams Reusing patterns and components where possible to improve consistency and maintainability Using AI tools to accelerate analysis, design, build, and documentation What we re looking for Around 2-4+ years hands on experience with Microsoft Dynamics 365 CRM Experience with customisation, configuration, Business Process Flows, and security roles Strong Power Automate experience, including integrations with external systems Experience building Power Apps (Canvas and Model Driven) Ability to read and write C# and JavaScript in a Dynamics 365 context Comfortable working directly with business stakeholders Able to explain technical concepts clearly to non technical audiences An AI first mindset, you already use AI tools to think, build, and solve problems effectively Nice to have Azure DevOps (or similar work management tools) Deeper experience using AI tools beyond basic prompting Background in financial services or professional services environments Role overview Low code Engineer / Power Platform Developer Starting Salary of £50,000 - £60,000 DOE Annual bonus scheme between 10%-20% 25 days holiday allowance (which increases with service) Central Cardiff office location True Flexible working hours Hybrid working setup expectations are typically 2-3 days per week Private Medical care Company wide trips Group Life Assurance, Income Protection & Critical Illness cover Matched pension contribution Cycle to work scheme If you're an experienced Data Engineer looking to make an impact in a modern, forward-thinking team, this is a great opportunity. Please not we do not have the ability to provide sponsorship and candidates must only apply who have the ability to work without restriction within the UK. Interested? Click apply now with your CV or call (phone number removed) for a chat!
Apr 30, 2026
Full time
IntaPeople are hiring for a Low code / Power Platform Developer to join a growing digital engineering team working on modern technology platforms. You ll join a small, multidisciplinary technology team responsible for designing and evolving the platforms the business runs on. Working closely with a senior low code lead, you ll take end to end responsibility for features across Dynamics 365 and Power Platform, from initial handover through to release. This is not a ticket driven or build only position. Each feature you own is yours to shape, from understanding the business problem, through technical design and build, to stakeholder communication and delivery. Strong communication is just as important as technical capability. You ll regularly translate technical decisions into plain language, run walkthroughs, and keep non technical stakeholders aligned throughout the lifecycle of your work. The team is also actively expanding its use of AI tooling, and this role will play a hands on part in using AI to improve delivery speed, quality, and ways of working. What you ll be doing Owning features end to end, including requirements clarification, technical design, build, testing, and release Working directly with business stakeholders to turn unstructured conversations into clear specifications and user stories Designing and building solutions across Dynamics 365 and the Power Platform, including Power Apps and Power Automate Writing and maintaining C# plugins and JavaScript where custom logic is required Producing clear technical designs and documentation that others can confidently build on Collaborating with internal and external contributors to coordinate delivery across workstreams Reusing patterns and components where possible to improve consistency and maintainability Using AI tools to accelerate analysis, design, build, and documentation What we re looking for Around 2-4+ years hands on experience with Microsoft Dynamics 365 CRM Experience with customisation, configuration, Business Process Flows, and security roles Strong Power Automate experience, including integrations with external systems Experience building Power Apps (Canvas and Model Driven) Ability to read and write C# and JavaScript in a Dynamics 365 context Comfortable working directly with business stakeholders Able to explain technical concepts clearly to non technical audiences An AI first mindset, you already use AI tools to think, build, and solve problems effectively Nice to have Azure DevOps (or similar work management tools) Deeper experience using AI tools beyond basic prompting Background in financial services or professional services environments Role overview Low code Engineer / Power Platform Developer Starting Salary of £50,000 - £60,000 DOE Annual bonus scheme between 10%-20% 25 days holiday allowance (which increases with service) Central Cardiff office location True Flexible working hours Hybrid working setup expectations are typically 2-3 days per week Private Medical care Company wide trips Group Life Assurance, Income Protection & Critical Illness cover Matched pension contribution Cycle to work scheme If you're an experienced Data Engineer looking to make an impact in a modern, forward-thinking team, this is a great opportunity. Please not we do not have the ability to provide sponsorship and candidates must only apply who have the ability to work without restriction within the UK. Interested? Click apply now with your CV or call (phone number removed) for a chat!
Full Stack Developer C# .NET, AZURE, React, Python High growth Financial services company who have a stream of new projects, many AI enabled. Opportunity to join and quickly take project responsibility and accelerate your career in a growth environment. Skills required: Adaptable, innovative, motivated and comfortable talking with Stakeholders (Unsusal for a Developer role, this is the primary skill required) C# .NET is currently the core language and Python secondary. C# does not need to be your primary, infact they are open to JAVA, Node.js, Python etc and someone willing to cross train. Experience building API's React or similar Vue / Angular AZURE or AWS Data Engineering is an advantage Experience building AI enabled applications or demonstratable interest Upper mid or Senior level experience and motivation to progress to leadership 5 days in the office (Shock horror ). Therefore you need to be commutable
Apr 30, 2026
Full time
Full Stack Developer C# .NET, AZURE, React, Python High growth Financial services company who have a stream of new projects, many AI enabled. Opportunity to join and quickly take project responsibility and accelerate your career in a growth environment. Skills required: Adaptable, innovative, motivated and comfortable talking with Stakeholders (Unsusal for a Developer role, this is the primary skill required) C# .NET is currently the core language and Python secondary. C# does not need to be your primary, infact they are open to JAVA, Node.js, Python etc and someone willing to cross train. Experience building API's React or similar Vue / Angular AZURE or AWS Data Engineering is an advantage Experience building AI enabled applications or demonstratable interest Upper mid or Senior level experience and motivation to progress to leadership 5 days in the office (Shock horror ). Therefore you need to be commutable
In this developer role, you will: Provides senior-level system analysis, design, development, and implementation of applications and databases, including third-party product integration. Translates technical specifications into code for complex projects, writes programs, develops code, tests artifacts, and produces reports, ensuring automation support. Elevates code to development, test, and production environments on schedule, provides production support, and submits change control requests with documentation, including peer reviews. Understands software development methodology and architecture standards, trains and mentors less experienced staff, and resolves elevated issues. Participates in design, code, and test inspections throughout the lifecycle, explains technical considerations at meetings, and performs systems analysis activities. Understands client business functions and technology needs, with a broad knowledge of Vanguard's technologies, tools, and applications. Interfaces with cross-functional team members and communicates system issues at the appropriate technical level for each audience. Works with business-facing IT teams to deliver new solutions, reviews functional specifications, translates them into program specifications, liaises with end users for acceptance testing, and provides 3rd line support. Builds thought leadership and expertise in best-practice solution design and implementation. Manages time effectively across multiple projects with competing business demands and priorities. What it takes: Experience in Test Driven Development and strong knowledge of Java (17 or higher), Spring Boot, Spring MVC, RESTFul API implementation, GraphQL, and open-source frameworks Experience in software development using cloud technologies (AWS preferred) Knowledge of build/deployment/testing/logging/monitoring tools and frameworks like Maven, Cucumber, Bamboo, GitHub, Claude Code / Bedrock and Splunk. Understanding of investment management domain with strong analytical, problem solving and communication skills. Ability to work well with both business managers and operations team, and ability to perform well under pressure, and deliver to tight deadlines. Knowledge of agile software development process/practices and familiarly with JIRA, Confluence, and other tools. Desirable - Knowledge and experience in Python programming, regulatory / transaction reporting domain knowledge. Languages Python & Java.AWS technologies Lambda (Python 3.7 and above), S3 buckets Step functions SNS/SQS GraphQL IAM Roles CloudWatch/CloudTrail CloudFormation AppSync 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 (url removed)
Apr 30, 2026
Full time
In this developer role, you will: Provides senior-level system analysis, design, development, and implementation of applications and databases, including third-party product integration. Translates technical specifications into code for complex projects, writes programs, develops code, tests artifacts, and produces reports, ensuring automation support. Elevates code to development, test, and production environments on schedule, provides production support, and submits change control requests with documentation, including peer reviews. Understands software development methodology and architecture standards, trains and mentors less experienced staff, and resolves elevated issues. Participates in design, code, and test inspections throughout the lifecycle, explains technical considerations at meetings, and performs systems analysis activities. Understands client business functions and technology needs, with a broad knowledge of Vanguard's technologies, tools, and applications. Interfaces with cross-functional team members and communicates system issues at the appropriate technical level for each audience. Works with business-facing IT teams to deliver new solutions, reviews functional specifications, translates them into program specifications, liaises with end users for acceptance testing, and provides 3rd line support. Builds thought leadership and expertise in best-practice solution design and implementation. Manages time effectively across multiple projects with competing business demands and priorities. What it takes: Experience in Test Driven Development and strong knowledge of Java (17 or higher), Spring Boot, Spring MVC, RESTFul API implementation, GraphQL, and open-source frameworks Experience in software development using cloud technologies (AWS preferred) Knowledge of build/deployment/testing/logging/monitoring tools and frameworks like Maven, Cucumber, Bamboo, GitHub, Claude Code / Bedrock and Splunk. Understanding of investment management domain with strong analytical, problem solving and communication skills. Ability to work well with both business managers and operations team, and ability to perform well under pressure, and deliver to tight deadlines. Knowledge of agile software development process/practices and familiarly with JIRA, Confluence, and other tools. Desirable - Knowledge and experience in Python programming, regulatory / transaction reporting domain knowledge. Languages Python & Java.AWS technologies Lambda (Python 3.7 and above), S3 buckets Step functions SNS/SQS GraphQL IAM Roles CloudWatch/CloudTrail CloudFormation AppSync 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 (url removed)
Deerfoot Recruitment Solutions Limited
City, London
Full-Stack C# Developer - Greenfield Projects - 40k - 110k DOE (Various roles) City of London Are you a talented developer looking to work in a non-corporate, collaborative environment where your technical input makes a genuine difference? We are currently partnering with a forward-thinking team in the City of London that is transforming the world of sports market analysis. They are seeking passionate Mid-level and Senior Full-Stack Developers to join their growing team. This is a unique opportunity to work on greenfield projects within a high-performance, evidence-driven environment. You will be part of a small, agile team, free from bureaucratic hurdles, where your ideas and solutions are truly valued. Key Responsibilities Build and maintain bespoke in-house applications within a C#/.NET, SQL Server, and ASP.NET ecosystem. Analyse sports markets and identify new investment opportunities using highly automated, data-driven processes. Take ownership of greenfield projects, allowing you to influence the development process and leave your mark from day one. Key Skills and Requirements A degree in Computer Science or a related scientific subject. Significant, recent experience with C# and the latest .NET platform versions. Solid database development expertise, specifically using SQL Server, Oracle, or equivalent systems. Desirable skills: We would love to hear from you if you also have experience in multi-threaded application development, JavaScript front-end frameworks like React, network programming (TCP/UDP), or distributed version control systems like Git or PlasticSCM. Salary: 40,000 to 110,000, Benefits: Gym membership, pension scheme, private health insurance, and a collaborative team that values a healthy work-life balance. If you've held any of these roles or used these technologies/skills, this role could be a great fit: Full-Stack Developer, C# Software Engineer, .NET Developer, ASP.NET Developer, Greenfield Development, Automated Systems Engineer, Sports Trading Tech Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate 1 to The Born Free Foundation. We are a Climate Action Workforce in partnership with Ecologi. If this role isn't right for you, explore our referral reward program with payouts at interview and placement milestones. Visit our website for details. Deerfoot Recruitment Solutions Ltd is acting as an Employment Agency in relation to this vacancy.
Apr 30, 2026
Full time
Full-Stack C# Developer - Greenfield Projects - 40k - 110k DOE (Various roles) City of London Are you a talented developer looking to work in a non-corporate, collaborative environment where your technical input makes a genuine difference? We are currently partnering with a forward-thinking team in the City of London that is transforming the world of sports market analysis. They are seeking passionate Mid-level and Senior Full-Stack Developers to join their growing team. This is a unique opportunity to work on greenfield projects within a high-performance, evidence-driven environment. You will be part of a small, agile team, free from bureaucratic hurdles, where your ideas and solutions are truly valued. Key Responsibilities Build and maintain bespoke in-house applications within a C#/.NET, SQL Server, and ASP.NET ecosystem. Analyse sports markets and identify new investment opportunities using highly automated, data-driven processes. Take ownership of greenfield projects, allowing you to influence the development process and leave your mark from day one. Key Skills and Requirements A degree in Computer Science or a related scientific subject. Significant, recent experience with C# and the latest .NET platform versions. Solid database development expertise, specifically using SQL Server, Oracle, or equivalent systems. Desirable skills: We would love to hear from you if you also have experience in multi-threaded application development, JavaScript front-end frameworks like React, network programming (TCP/UDP), or distributed version control systems like Git or PlasticSCM. Salary: 40,000 to 110,000, Benefits: Gym membership, pension scheme, private health insurance, and a collaborative team that values a healthy work-life balance. If you've held any of these roles or used these technologies/skills, this role could be a great fit: Full-Stack Developer, C# Software Engineer, .NET Developer, ASP.NET Developer, Greenfield Development, Automated Systems Engineer, Sports Trading Tech Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate 1 to The Born Free Foundation. We are a Climate Action Workforce in partnership with Ecologi. If this role isn't right for you, explore our referral reward program with payouts at interview and placement milestones. Visit our website for details. Deerfoot Recruitment Solutions Ltd is acting as an Employment Agency in relation to this vacancy.
Hybrid - within commuting distance of our Redcar Campus The National Institute of Teaching (NIoT) has an unswerving commitment to high-quality, evidence-informed teacher education, and is on a mission to improve teacher and leader development across the education system. A key part of that mission is our Teacher Education Dataset (TED), an ambitious data and research initiative focused on building better evidence about teacher development and what makes teaching impactful. By bringing together education, research and digital infrastructure, TED will support new insight into how teachers develop, improve and thrive across their careers. About the role We are seeking a motivated and enthusiastic Senior Software Engineer to join our TED team and play an important role in building and maintaining the technical infrastructure that supports TED. Working at the intersection of software engineering, data and research, the postholder will help develop secure, reliable and scalable systems that enable robust analysis and contribute to high-quality, evidence-informed improvement across the sector. Corporate responsibilities To ensure that the responsibilities of the role are carried out in a way which reflects the mission and the values of the NIoT. To be aware of and observe all policies, procedures, working practices and regulations, and in particular to comply with policies relating to Equal Opportunities, Health and Safety, Confidentiality, Data Protection and Financial Regulations, reporting any concerns to an appropriate person. To comply with all reasonable management requests. Key responsibilities Design, develop, maintain and improve software and technical infrastructure that supports TED and related education research activity. Build secure, scalable and reliable systems that enable robust analysis of education and teacher development data. Apply software engineering and DevOps best practice to deliver high-quality, well-tested and maintainable technical solutions. Contribute to reproducible, transparent and efficient research workflows, pipelines and supporting tools. Work closely with developers, researchers and other colleagues to understand requirements and translate them into effective technical delivery. Contribute to architectural decisions and the ongoing improvement of platform design, developer experience, monitoring and software quality. Support the operation and maintenance of production systems and help troubleshoot issues where required. Produce and maintain clear technical documentation and contribute to wider project communication where appropriate. Contribute to a collaborative team environment, including supporting and mentoring colleagues where appropriate. Essential criteria Proven experience in software engineering, including building and maintaining production systems. Strong coding skills in relevant programming languages and experience of modern software development practices. Experience with version control, code review, testing and continuous integration. Ability to take ownership of complex technical systems, including feature development, maintenance and support. Strong technical judgement and problem-solving ability, including awareness of architectural trade-offs. Ability to work effectively in a multidisciplinary environment and communicate clearly with technical and non-technical audiences. Commitment to quality, security, maintainability and continuous improvement. Interest in applying software engineering to education, data and evidence-informed improvement. Desirable criteria Experience with Python, JavaScript or similar languages. Experience of Linux, Docker, CI/CD and DevOps tooling. Experience of database design, optimisation or data pipeline development. Experience working with sensitive data or secure analytical environments. Experience of research platforms, reproducible analytics or trusted research infrastructure. Experience in education, public sector or data-rich research settings. Experience mentoring others and contributing to team-wide engineering practice. Key benefits Generous Annual Leave 27 days holiday a year (plus 8 bank holidays). Flexible Working we offer flexible start and end working times, with hybrid working in place for all roles. Pension - Entry to the Local Government Pension Scheme. Salary Sacrifice Schemes we offer salary sacrifice schemes for bikes, cars and tech! Lifestyle Benefits We offer discounts on gyms, cinema, retail and much more! Parenthood Leave We offer above the statutory minimum for maternity, adoption and paternity leave. Working Environment We have a stimulating, supportive and rewarding working environment with a dedicated team of likeminded professionals. Support: Our Employee Assistance Programme (EAP) provides confidential support for employees on personal or work-related matters. Development: We fully support the development of our staff and ensure that you have high level of continuous professional development. We think a wide range of different work and educational experiences could support you to be successful in this role. We encourage applications from all backgrounds, communities and industries, and are committed to employing a team that has diverse skills, experiences and abilities. If you have any queries about this role, please contact our recruitment team. For more information and to apply, please visit our vacancies page. Closing date: 10.00am on Monday, 1 June 2026. We reserve the right to close this vacancy early if we receive a high volume of applications. This post requires a satisfactory enhanced disclosure from the Disclosure and Barring Service (DBS) with a Children s Barred List Check and Occupational Health Check is required as a condition of employment.
Apr 29, 2026
Full time
Hybrid - within commuting distance of our Redcar Campus The National Institute of Teaching (NIoT) has an unswerving commitment to high-quality, evidence-informed teacher education, and is on a mission to improve teacher and leader development across the education system. A key part of that mission is our Teacher Education Dataset (TED), an ambitious data and research initiative focused on building better evidence about teacher development and what makes teaching impactful. By bringing together education, research and digital infrastructure, TED will support new insight into how teachers develop, improve and thrive across their careers. About the role We are seeking a motivated and enthusiastic Senior Software Engineer to join our TED team and play an important role in building and maintaining the technical infrastructure that supports TED. Working at the intersection of software engineering, data and research, the postholder will help develop secure, reliable and scalable systems that enable robust analysis and contribute to high-quality, evidence-informed improvement across the sector. Corporate responsibilities To ensure that the responsibilities of the role are carried out in a way which reflects the mission and the values of the NIoT. To be aware of and observe all policies, procedures, working practices and regulations, and in particular to comply with policies relating to Equal Opportunities, Health and Safety, Confidentiality, Data Protection and Financial Regulations, reporting any concerns to an appropriate person. To comply with all reasonable management requests. Key responsibilities Design, develop, maintain and improve software and technical infrastructure that supports TED and related education research activity. Build secure, scalable and reliable systems that enable robust analysis of education and teacher development data. Apply software engineering and DevOps best practice to deliver high-quality, well-tested and maintainable technical solutions. Contribute to reproducible, transparent and efficient research workflows, pipelines and supporting tools. Work closely with developers, researchers and other colleagues to understand requirements and translate them into effective technical delivery. Contribute to architectural decisions and the ongoing improvement of platform design, developer experience, monitoring and software quality. Support the operation and maintenance of production systems and help troubleshoot issues where required. Produce and maintain clear technical documentation and contribute to wider project communication where appropriate. Contribute to a collaborative team environment, including supporting and mentoring colleagues where appropriate. Essential criteria Proven experience in software engineering, including building and maintaining production systems. Strong coding skills in relevant programming languages and experience of modern software development practices. Experience with version control, code review, testing and continuous integration. Ability to take ownership of complex technical systems, including feature development, maintenance and support. Strong technical judgement and problem-solving ability, including awareness of architectural trade-offs. Ability to work effectively in a multidisciplinary environment and communicate clearly with technical and non-technical audiences. Commitment to quality, security, maintainability and continuous improvement. Interest in applying software engineering to education, data and evidence-informed improvement. Desirable criteria Experience with Python, JavaScript or similar languages. Experience of Linux, Docker, CI/CD and DevOps tooling. Experience of database design, optimisation or data pipeline development. Experience working with sensitive data or secure analytical environments. Experience of research platforms, reproducible analytics or trusted research infrastructure. Experience in education, public sector or data-rich research settings. Experience mentoring others and contributing to team-wide engineering practice. Key benefits Generous Annual Leave 27 days holiday a year (plus 8 bank holidays). Flexible Working we offer flexible start and end working times, with hybrid working in place for all roles. Pension - Entry to the Local Government Pension Scheme. Salary Sacrifice Schemes we offer salary sacrifice schemes for bikes, cars and tech! Lifestyle Benefits We offer discounts on gyms, cinema, retail and much more! Parenthood Leave We offer above the statutory minimum for maternity, adoption and paternity leave. Working Environment We have a stimulating, supportive and rewarding working environment with a dedicated team of likeminded professionals. Support: Our Employee Assistance Programme (EAP) provides confidential support for employees on personal or work-related matters. Development: We fully support the development of our staff and ensure that you have high level of continuous professional development. We think a wide range of different work and educational experiences could support you to be successful in this role. We encourage applications from all backgrounds, communities and industries, and are committed to employing a team that has diverse skills, experiences and abilities. If you have any queries about this role, please contact our recruitment team. For more information and to apply, please visit our vacancies page. Closing date: 10.00am on Monday, 1 June 2026. We reserve the right to close this vacancy early if we receive a high volume of applications. This post requires a satisfactory enhanced disclosure from the Disclosure and Barring Service (DBS) with a Children s Barred List Check and Occupational Health Check is required as a condition of employment.
Senior .Net Developer - Glasgow/Edinburgh Hybrid - 65K + 10% Bonus Hybrid - Edinburgh or Glasgow, whichever is best for you - 2 days in office per week after intiial settling in period Following the pre-screening process, successful candidates will be invited to attend an in-person interview in Edinburgh on or around 22nd May . This is a fantastic opportunity to meet some of the team, explore the office, and experience their culture firsthand. Plus, there's no waiting around, you'll receive your outcome on the day! Lorien's client, a fast-growing, global-reaching SaaS company with a great reputation in their domain, are currently looking to hire a Senior Software Developer / Senior Software Engineer with a background in C# to join their team, and play a key role in the delivery of quality code in a dedicated and evolving SaaS setting. They're a growing firm with great projects in the pipeline, happy to offer a range of incentives (including bonuses, hybrid working, private healthcare, recognition rewards, professional development and ongoing upskilling avenues), and friendly people to work with (ask us, we've placed a number of them ourselves!), so take a look and apply before it's too late: About the Role As a Senior Software Developer, you will play a pivotal role in delivering high-quality, performant, and secure code while contributing to agile development practices. You'll be responsible for creating and maintaining technical content using the company development stack, supporting review processes, and addressing issues efficiently. The role also involves collaborating with stakeholders and contributing to the delivery of tasks in a timely manner. Key Responsibilities Develop high-quality, secure, and well-tested code that delivers optimal performance. Participate in code and process reviews, providing constructive feedback and recommending improvements. Resolve bugs and handle support issues efficiently to maintain system stability. Collaborate in sprint cycles and contribute to product increment planning within a scaled agile framework. Mentor less senior Developers, offering guidance in a technical leadership capacity. Communicate progress against objectives clearly to the team and stakeholders. Build and nurture strong relationships with key stakeholders to ensure alignment and trust. Skills and Qualifications Technical expertise in: C# .NET, JavaScript (preferably React), SQL Server/T-SQL, HTML, CSS/LESS, with additional preferable skills in PowerShell and/or YAML. Proficient in development and collaboration tools: Visual Studio, Visual Studio Code, Notepad , Git, and SQL Server Management Studio (SSMS). Hands-on experience with cloud and automation technologies: GitHub Actions, Microsoft Azure, and ideally AWS services. Demonstrated ability to prioritize tasks, manage time effectively, and build strong stakeholder relationships. Why Join This Company? This company offers a competitive salary, a comprehensive benefits package including annual and spot bonuses as well as a generous holiday allowance, and a supportive, evolving work setting. As a Senior Software Developer, you'll have the opportunity to make a significant impact, drive innovation and improvement, and contribute to the company's continued success. So if you're looking to join a great firm with major expansion and evolution on the horizon, offering a host of benefits with staff at the centre such as flexible working, bonuses and recognition rewards, healthcare, progression and more, apply now with your latest CV and let's have a chat. Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.
Apr 27, 2026
Full time
Senior .Net Developer - Glasgow/Edinburgh Hybrid - 65K + 10% Bonus Hybrid - Edinburgh or Glasgow, whichever is best for you - 2 days in office per week after intiial settling in period Following the pre-screening process, successful candidates will be invited to attend an in-person interview in Edinburgh on or around 22nd May . This is a fantastic opportunity to meet some of the team, explore the office, and experience their culture firsthand. Plus, there's no waiting around, you'll receive your outcome on the day! Lorien's client, a fast-growing, global-reaching SaaS company with a great reputation in their domain, are currently looking to hire a Senior Software Developer / Senior Software Engineer with a background in C# to join their team, and play a key role in the delivery of quality code in a dedicated and evolving SaaS setting. They're a growing firm with great projects in the pipeline, happy to offer a range of incentives (including bonuses, hybrid working, private healthcare, recognition rewards, professional development and ongoing upskilling avenues), and friendly people to work with (ask us, we've placed a number of them ourselves!), so take a look and apply before it's too late: About the Role As a Senior Software Developer, you will play a pivotal role in delivering high-quality, performant, and secure code while contributing to agile development practices. You'll be responsible for creating and maintaining technical content using the company development stack, supporting review processes, and addressing issues efficiently. The role also involves collaborating with stakeholders and contributing to the delivery of tasks in a timely manner. Key Responsibilities Develop high-quality, secure, and well-tested code that delivers optimal performance. Participate in code and process reviews, providing constructive feedback and recommending improvements. Resolve bugs and handle support issues efficiently to maintain system stability. Collaborate in sprint cycles and contribute to product increment planning within a scaled agile framework. Mentor less senior Developers, offering guidance in a technical leadership capacity. Communicate progress against objectives clearly to the team and stakeholders. Build and nurture strong relationships with key stakeholders to ensure alignment and trust. Skills and Qualifications Technical expertise in: C# .NET, JavaScript (preferably React), SQL Server/T-SQL, HTML, CSS/LESS, with additional preferable skills in PowerShell and/or YAML. Proficient in development and collaboration tools: Visual Studio, Visual Studio Code, Notepad , Git, and SQL Server Management Studio (SSMS). Hands-on experience with cloud and automation technologies: GitHub Actions, Microsoft Azure, and ideally AWS services. Demonstrated ability to prioritize tasks, manage time effectively, and build strong stakeholder relationships. Why Join This Company? This company offers a competitive salary, a comprehensive benefits package including annual and spot bonuses as well as a generous holiday allowance, and a supportive, evolving work setting. As a Senior Software Developer, you'll have the opportunity to make a significant impact, drive innovation and improvement, and contribute to the company's continued success. So if you're looking to join a great firm with major expansion and evolution on the horizon, offering a host of benefits with staff at the centre such as flexible working, bonuses and recognition rewards, healthcare, progression and more, apply now with your latest CV and let's have a chat. Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.
My Banking client is seeking to recruit a Senior Full Stack Developer (React & .NET Core) on an initial 6 month based in London. It is hybrid and will require 3x days onsite per week. About the Role We are seeking a highly experienced Senior Full Stack Developer with deep expertise in React JS on the front-end and C# .NET Core on the backend. The ideal candidate will have substantial hands-on experience developing scalable applications, strong exposure to cloud-native architectures, with experience in the financial sector. Experience with CI/CD , microservices , and event-driven architectures is essential, and knowledge of Python (pyspark) for data-driven workflows is advantageous Key Responsibilities Design, develop, and maintain full stack applications using React JS , C#.NET Core , and supporting technologies. Build high-performance backend services, RESTful APIs, and microservices with focus on scalability, maintainability, and resilience. Develop responsive, modular, and accessible UI components using React JS and modern JS/TS patterns. Collaborate closely with business stakeholders and risk, Regulatory Reporting and Finance domain experts to deliver solutions in these domains. Have a strong understanding of Power BI dashboards , data models, and analytical reports for business users. Work with DevSecOps to implement and optimize CI/CD pipelines , ensuring robust automated testing, deployment, and monitoring. Architect and contribute to event-driven and distributed system designs using technologies such as Kafka, Event Hub, or similar. Drive engineering best practices: code reviews, unit/integration testing, performance tuning, documentation, security scanning Contribute to cloud migration and modernization initiatives, especially in Azure or AWS environments. Mentor junior developers and collaborate within a cross-functional agile team. Required Skills & Experience: Technical Skills Extensive professional software development experience. Front-end: Strong proficiency in React.js , JavaScript/TypeScript, Redux/RTK, hooks, and modern UI patterns and architecture. Micro front-end experience is key having delivered micro front-end architectures, and creating a reusable component library Experience with Telemetry and observability of front-end applications Back-end: Expertise in C# .NET Core , C#, REST APIs, Web APIs, and microservices-based development. Experience in transforming monolithic applications into composable microservices, or modular monoliths is a plus. Python (pyspark): Some hands-on experience with distributed data processing, data pipelines, and analytic transformations. Power BI: Some experience developing dashboards, data models, DAX calculations, and enterprise-grade BI solutions. Strong understanding of data modeling, performance tuning, and governance in Power BI. Architecture: Strong knowledge of microservices , API design , event-driven architectures , and distributed systems. DevOps / CI/CD: Experience with Azure DevOps, Gitlab, GitHub Actions, or similar. Strong understanding of automated builds, testing, deployment, and monitoring.
Apr 24, 2026
Contractor
My Banking client is seeking to recruit a Senior Full Stack Developer (React & .NET Core) on an initial 6 month based in London. It is hybrid and will require 3x days onsite per week. About the Role We are seeking a highly experienced Senior Full Stack Developer with deep expertise in React JS on the front-end and C# .NET Core on the backend. The ideal candidate will have substantial hands-on experience developing scalable applications, strong exposure to cloud-native architectures, with experience in the financial sector. Experience with CI/CD , microservices , and event-driven architectures is essential, and knowledge of Python (pyspark) for data-driven workflows is advantageous Key Responsibilities Design, develop, and maintain full stack applications using React JS , C#.NET Core , and supporting technologies. Build high-performance backend services, RESTful APIs, and microservices with focus on scalability, maintainability, and resilience. Develop responsive, modular, and accessible UI components using React JS and modern JS/TS patterns. Collaborate closely with business stakeholders and risk, Regulatory Reporting and Finance domain experts to deliver solutions in these domains. Have a strong understanding of Power BI dashboards , data models, and analytical reports for business users. Work with DevSecOps to implement and optimize CI/CD pipelines , ensuring robust automated testing, deployment, and monitoring. Architect and contribute to event-driven and distributed system designs using technologies such as Kafka, Event Hub, or similar. Drive engineering best practices: code reviews, unit/integration testing, performance tuning, documentation, security scanning Contribute to cloud migration and modernization initiatives, especially in Azure or AWS environments. Mentor junior developers and collaborate within a cross-functional agile team. Required Skills & Experience: Technical Skills Extensive professional software development experience. Front-end: Strong proficiency in React.js , JavaScript/TypeScript, Redux/RTK, hooks, and modern UI patterns and architecture. Micro front-end experience is key having delivered micro front-end architectures, and creating a reusable component library Experience with Telemetry and observability of front-end applications Back-end: Expertise in C# .NET Core , C#, REST APIs, Web APIs, and microservices-based development. Experience in transforming monolithic applications into composable microservices, or modular monoliths is a plus. Python (pyspark): Some hands-on experience with distributed data processing, data pipelines, and analytic transformations. Power BI: Some experience developing dashboards, data models, DAX calculations, and enterprise-grade BI solutions. Strong understanding of data modeling, performance tuning, and governance in Power BI. Architecture: Strong knowledge of microservices , API design , event-driven architectures , and distributed systems. DevOps / CI/CD: Experience with Azure DevOps, Gitlab, GitHub Actions, or similar. Strong understanding of automated builds, testing, deployment, and monitoring.
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 click apply for full job details
Apr 21, 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 click apply for full job details
At Victrex, we are committed to harnessing the power of data to drive smarter decisions, improve operational performance, and support innovation across the organisation. We're now looking for a Senior Data Engineer to join our growing data and digital capability. About the Role As a Senior Data Engineer, you'll play a key role in designing, building and maintaining scalable, high performance data infrastructure and pipelines. You'll ensure our data systems are reliable, secure and optimised to support analytics, business intelligence and AI driven initiatives. Working closely with Data Engineers, Power BI Developers, Process Engineers, Business Analysts and subject matter experts, you'll embed best practice in data engineering and data management across Victrex. This role offers the flexibility of working predominantly from home, with occasional on site meetings or activities at Hillhouse. What You'll Be Doing Designing, implementing and maintaining scalable data pipelines using Microsoft technologies including Azure Data Factory, Azure Synapse, Azure Databricks and Fabric. Defining and enforcing best practices in data architecture, governance and security. Developing and optimising ETL/ELT processes in support of analytics and AI initiatives. Collaborating with data scientists and process engineers to integrate ML and LLM models into production environments. Managing performance, scalability and cost efficiency of our data warehouse and lakehouse solutions. Evaluating and implementing emerging AI/ML technologies to enhance data processing capability. Translating business needs into technical solutions through close stakeholder engagement. Ensuring compliance with internal governance and external regulatory requirements. Working with external suppliers and partners to support our data architecture roadmap. What We're Looking For Demonstrable experience in designing and optimising data pipelines for structured and unstructured data. Strong experience with DevOps and CI/CD methodologies. Proficiency in SQL and NoSQL database design and data modelling. Hands on experience with cloud platforms (Azure, AWS or GCP) and big data technologies such as Spark, Hadoop or Kafka. Strong programming skills in Python, Java or Scala. Deep understanding of ETL/ELT tools such as Apache Airflow, dbt or Informatica. Experience implementing data governance, data security and compliance frameworks. Excellent communication skills with an ability to translate technical concepts for non technical audiences. Proven ability to collaborate across functions and build strong stakeholder relationships. Good understanding of broader business processes and organisational goals. Qualifications Bachelor's or Master's degree in Computer Science, Data Engineering or a related field (desirable). Relevant professional experience in data engineering (essential). NO RECRUITMENT AGENCIES PLEASE. At present, we are not accepting any candidates via a recruitment agency or third party. About Victrex Victrex is a global leader in high performance polymers, serving sectors such as automotive, aerospace, energy, industrial, electronics and medical. We focus on developing advanced PEEK and PAEK solutions that deliver environmental and societal benefits to our customers. We are a company that values human centred leadership, curiosity, adaptability and collaboration, and we are committed to sustainability, diversity and inclusion. We are proud to be recognized as a 'Disability Confident' employer and a top performer in the FTSE Women Leaders Review for Women in Leadership and Women on Boards. Victrex values diversity and encourages applications from all sections of the community. That email is:
Apr 19, 2026
Full time
At Victrex, we are committed to harnessing the power of data to drive smarter decisions, improve operational performance, and support innovation across the organisation. We're now looking for a Senior Data Engineer to join our growing data and digital capability. About the Role As a Senior Data Engineer, you'll play a key role in designing, building and maintaining scalable, high performance data infrastructure and pipelines. You'll ensure our data systems are reliable, secure and optimised to support analytics, business intelligence and AI driven initiatives. Working closely with Data Engineers, Power BI Developers, Process Engineers, Business Analysts and subject matter experts, you'll embed best practice in data engineering and data management across Victrex. This role offers the flexibility of working predominantly from home, with occasional on site meetings or activities at Hillhouse. What You'll Be Doing Designing, implementing and maintaining scalable data pipelines using Microsoft technologies including Azure Data Factory, Azure Synapse, Azure Databricks and Fabric. Defining and enforcing best practices in data architecture, governance and security. Developing and optimising ETL/ELT processes in support of analytics and AI initiatives. Collaborating with data scientists and process engineers to integrate ML and LLM models into production environments. Managing performance, scalability and cost efficiency of our data warehouse and lakehouse solutions. Evaluating and implementing emerging AI/ML technologies to enhance data processing capability. Translating business needs into technical solutions through close stakeholder engagement. Ensuring compliance with internal governance and external regulatory requirements. Working with external suppliers and partners to support our data architecture roadmap. What We're Looking For Demonstrable experience in designing and optimising data pipelines for structured and unstructured data. Strong experience with DevOps and CI/CD methodologies. Proficiency in SQL and NoSQL database design and data modelling. Hands on experience with cloud platforms (Azure, AWS or GCP) and big data technologies such as Spark, Hadoop or Kafka. Strong programming skills in Python, Java or Scala. Deep understanding of ETL/ELT tools such as Apache Airflow, dbt or Informatica. Experience implementing data governance, data security and compliance frameworks. Excellent communication skills with an ability to translate technical concepts for non technical audiences. Proven ability to collaborate across functions and build strong stakeholder relationships. Good understanding of broader business processes and organisational goals. Qualifications Bachelor's or Master's degree in Computer Science, Data Engineering or a related field (desirable). Relevant professional experience in data engineering (essential). NO RECRUITMENT AGENCIES PLEASE. At present, we are not accepting any candidates via a recruitment agency or third party. About Victrex Victrex is a global leader in high performance polymers, serving sectors such as automotive, aerospace, energy, industrial, electronics and medical. We focus on developing advanced PEEK and PAEK solutions that deliver environmental and societal benefits to our customers. We are a company that values human centred leadership, curiosity, adaptability and collaboration, and we are committed to sustainability, diversity and inclusion. We are proud to be recognized as a 'Disability Confident' employer and a top performer in the FTSE Women Leaders Review for Women in Leadership and Women on Boards. Victrex values diversity and encourages applications from all sections of the community. That email is:
For additional information, please review . Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn't just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.The Lead Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Lead delivery of Real Time and On Demand Risk enhancements for the Credit Business by partnering directly with London based trading, MQA, Market Risk, and technology teams. Own the full development lifecycle: architecture, design, implementation, automated testing strategies, release execution, and ongoing production support. Drive alignment of RT/OD workflows with EOD Risk strategy, ensuring functional parity, reconciliation, and controlled cutover. Lead adoption and build out of RT/OD capabilities on strategic risk platform, including integration of new analytics, workflows, and risk datasets. Deliver significant performance improvements through optimized risk calculation strategies. Guide the migration of compute workloads to AWS, implementing best practices for scalability, throughput, resiliency, and cost efficiency. Collaborate actively with NAM and APAC teams in a follow the sun model to improve delivery velocity, reduce operational risk, and ensure rapid triage of production incidents. Provide user-facing updates, demos, documentation, and education to promote adoption and ensure successful rollout of new capabilities. Lead root cause analysis on production issues, drive long term stability improvements, and strengthen monitoring and observability across the platform. Recommended Experience: Strong experience in Core Java, J2EE, Spring Framework Exposure to Python scripting and data analysis Experience in fast moving Capital Markets Front Office technology environment with experience in Fixed Income products Working knowledge of Front Office Risk calculations, especially for Credit products Experience in building highly scalable and distributed applications using Microservices, APIs, and Container technologies such as Docker, Kubernetes, OpenShift, etc. Strong expertise in messaging technologies such as Kafka, JMS, gRPC etc Proficient in latency measurement and performance optimization of Java based platforms with focus on JVM tuning Experience with observability stacks like ELK, Prometheus, Grafana, Kiali, Jaeger etc. Sound knowledge for persistence technologies such as relational databases, NoSQL databases, off heap storages and distributed caches Hands-on knowledge of Linux / Unix Experience working with senior Quants and Technology Managers Good verbal and written communication Education: Bachelor's degree/University degree or equivalent experience Master's degree preferredThis job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. What we'll provide you By joining Citi, 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 discretional 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 resourcesAlongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Most Relevant Skills Please see the requirements listed above. Other Relevant Skills For complementary skills, please see above and/or contact the recruiter. 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 . View Citi's and the poster.
Apr 16, 2026
Full time
For additional information, please review . Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn't just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.The Lead Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Lead delivery of Real Time and On Demand Risk enhancements for the Credit Business by partnering directly with London based trading, MQA, Market Risk, and technology teams. Own the full development lifecycle: architecture, design, implementation, automated testing strategies, release execution, and ongoing production support. Drive alignment of RT/OD workflows with EOD Risk strategy, ensuring functional parity, reconciliation, and controlled cutover. Lead adoption and build out of RT/OD capabilities on strategic risk platform, including integration of new analytics, workflows, and risk datasets. Deliver significant performance improvements through optimized risk calculation strategies. Guide the migration of compute workloads to AWS, implementing best practices for scalability, throughput, resiliency, and cost efficiency. Collaborate actively with NAM and APAC teams in a follow the sun model to improve delivery velocity, reduce operational risk, and ensure rapid triage of production incidents. Provide user-facing updates, demos, documentation, and education to promote adoption and ensure successful rollout of new capabilities. Lead root cause analysis on production issues, drive long term stability improvements, and strengthen monitoring and observability across the platform. Recommended Experience: Strong experience in Core Java, J2EE, Spring Framework Exposure to Python scripting and data analysis Experience in fast moving Capital Markets Front Office technology environment with experience in Fixed Income products Working knowledge of Front Office Risk calculations, especially for Credit products Experience in building highly scalable and distributed applications using Microservices, APIs, and Container technologies such as Docker, Kubernetes, OpenShift, etc. Strong expertise in messaging technologies such as Kafka, JMS, gRPC etc Proficient in latency measurement and performance optimization of Java based platforms with focus on JVM tuning Experience with observability stacks like ELK, Prometheus, Grafana, Kiali, Jaeger etc. Sound knowledge for persistence technologies such as relational databases, NoSQL databases, off heap storages and distributed caches Hands-on knowledge of Linux / Unix Experience working with senior Quants and Technology Managers Good verbal and written communication Education: Bachelor's degree/University degree or equivalent experience Master's degree preferredThis job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. What we'll provide you By joining Citi, 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 discretional 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 resourcesAlongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Most Relevant Skills Please see the requirements listed above. Other Relevant Skills For complementary skills, please see above and/or contact the recruiter. 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 . View Citi's and the poster.
A fast-growing iGaming provider in the UK is seeking a Java Developer to enhance their legacy Backoffice and develop a new Slot Backoffice. Ideal candidates will have at least 3 years of Java experience and strong communication skills. The role involves API development, database management, and working with Kubernetes. They offer competitive pay, 26 days of holiday, and risk benefits including private medical insurance.
Apr 16, 2026
Full time
A fast-growing iGaming provider in the UK is seeking a Java Developer to enhance their legacy Backoffice and develop a new Slot Backoffice. Ideal candidates will have at least 3 years of Java experience and strong communication skills. The role involves API development, database management, and working with Kubernetes. They offer competitive pay, 26 days of holiday, and risk benefits including private medical insurance.
