1 to 25 of 172 Lead Java Engineer Jobs in the UK

Lead Java Engineer - Java/Spring/Kubernetes Location: Telford - 2 days onsite per week Contract: Up to 12 months Rate: £75-£79 per hour, Inside IR35 Clearance: BPSS Engagement: PAYE only Start: ASAP We are currently seeking an experienced Lead Java Engineer to join a rapidly growing Modernisation Programme within Tax Administration . This is a fantastic opportunity for a technically strong engineer who enjoys solving complex problems, shaping technical solutions and providing technical leadership across a wider engineering team. The Role As a Lead Java Engineer ...

Lead Java Software Engineer (Java/Spring Boot/Kafka/Kubernetes) 6 months (initially) Remote-working (UK-based) Market Rates (£550 to £575 per day) Outside IR35 The Opportunity: ISR Recruitment is currently supporting a leading consultancy client seeking an experienced Lead Java Engineer to design, build and deliver backend services for a national data exchange platform enabling secure data sharing between organisations. This is a hands-on technical leadership role, with no line-management responsibility where you will remain actively involved in coding and technical design while mentoring developers, supporting ...

Lead Java Engineer - 5 months - Telford 2 days on site - £600 per day inside IR35 This is potentially up to a 12-month assignment and the applicant must be able to attend Telford 2 days a week minimum. Llooking for a Lead Engineer to join … rapidly growing Modernisation Programme. We're looking for an engineer, experienced in Java, Spring, Platforms Integration, Kubernetes and ideally React Front End development. Suitable candidates will be adept at working through technical challenges, driving out solutions and leading others to understand and develop these. They will relish ...

Title: Lead Modernization Engineer Java/Node.js Salary: Paying £75,000 - £85,000 per annum Location: Wembley London - 5 days on-site Our client, a well-established and diversified multinational organisation, is seeking a Lead Modernization Engineer Java/Node.js to join their team. … Skills Solid Experience in Java development with significant, demonstrable experience in Spring Boot and Microservices architecture - not just familiarity, but production ownership. Azure Integration: Proven experience building applications that consume Azure-native services, including Azure Key Vault for secrets, Azure Storage API, and Azure Service Bus for event-driven ...

overnight batch margin calculations, member‐facing what‐if simulations, and pricing analytics. This contract role sits within CDSClear Risk Technology, focused on the Java‐based risk platform and risk engine that delivers quantitative margin models at scale in a highly regulated environment. ROLE SUMMARY:The role is suited … patterns that allow quantitative risk models to run reliably in production, contributing directly to both system behaviour and overall platform direction. This is a Lead Individual Contributor (IC) role: highly hands‐on, with significant influence over design and technical direction, and an expectation of strong ownership across ...

global business and technology consultancy seeking Lead Java Engineers to work with our global systems integrator client, supporting a major enterprise technology modernisation programme. You will play a key role in leading the design, development, and enhancement of critical digital services that support high-volume business processes … remaining hands-on whilst providing technical direction, mentoring engineering teams, and delivering scalable enterprise solutions within complex environments. About the Role We are seeking Lead Java Engineers to provide technical leadership across the design, build, modernisation, and support of critical enterprise applications as part of a large-scale ...

Role Purpose We are looking for a Lead Software Engineer for an initial 6 Month Contract (Inside IR35) - this role will be onsite 2 days a week in our Speke HQ working in our FS squads. The Lead Engineer is a key role within a Software … with them to deliver and maintain production ready, secure, stable, and performant code in line with TVG Engineering standards in a DevSecOps manner. They lead by example and play an active part of software design, coding, reviews, testing, and debugging. They are at the forefront of solving challenging technical ...

have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the ETF Technology team in EMEA , you are an integral part of an agile team that works to enhance … ability to think beyond routine or conventional approaches to build solutions and break down complex technical problems. Develops secure, high-quality production code using Java, Oracle, and SQL , and reviews, debugs, enhances, and supports code written by others. Partners closely with business and technology stakeholders across ETF product strategy ...

London Stock Exchange Group (LSEG) is seeking a hands-on Lead Java Engineer with AI proficiency to advance the FTSE Russell Index Platform. You will design, build, and operationalise modern software and AI-driven capabilities across internal platforms and client products, collaborating with global teams to deliver ...

have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Lead Software Engineer at JPMorganChase within IP Product Management, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading … applied experience. Solid troubleshooting skills with attention to detail; ability to balance delivery speed with quality and reliability. Strong hands-on experience in Java software engineering. Front-end visualization experience using React (or similar). Practical experience with AWS and cloud-native infrastructure: AWS ECS/EKS/ ...

Join JPMorgan Chase as a Lead Software Engineer within Infrastructure Platforms, Enterprise Production Automation Services (EPAS), where you will help build the automation platforms that keep the firm running securely, reliably, and at scale. This role is ideal for an experienced Java and Go engineer … capabilities across products such as AaaS, Ansible Automation Platform, AutoM8, event-driven automation, and AI-enabled service management. You will work with technologies including Java, Spring Boot, Go, Kubernetes, Terraform, Ansible, PostgreSQL, CockroachDB, Redis, CI/CD tooling, public cloud services, and observability platforms to solve complex engineering challenges ...

Barclays seeks a Lead Java Developer for its Private Bank & Wealth Management division in Glasgow. You will design and build scalable enterprise services, using Java 21–25, Spring Boot and microservices, while moving toward cloud-native patterns and robust security. You will mentor peers and drive quality ...

Group (UK) Limited in Cardiff is seeking a Senior Java Engineer to join their growing software engineering team. You'll own complex features from design through delivery, writing high-quality code and mentoring others. In an Agile environment, you will collaborate with Product Managers, Architects and Engineers, drive … continuous improvement, and contribute to CI/CD and modern tooling. Experience with Java, Spring Boot, PostgreSQL, AWS, and React/TypeScript is valued; you’ll help raise #J-18808-Ljbffr ...

London | £120,000 - £150,000 base + bonus and benefits Java, Electronic Trading, Low Latency, RFQ The Role: A leading Investment Bank is looking for a Lead Engineer to help shape the next generation of front-office trading technology. This is a hands-on engineering role with … distributed, event-driven platforms Helping evolve platform capabilities, tooling and deployment processes What You Bring: Strong software engineering background with deep expertise in modern Java development Experience building low-latency, real-time systems in complex enterprise environments Good understanding of distributed systems, messaging technologies and event-driven architecture Exposure ...

JPMorganChase in London is seeking a Sr Lead Software Engineer (Java/Python) to help design, build, and deliver high-performance trading software within Digital Markets Execution Technology. You’ll contribute as a core technical member of an agile team, guiding architecture, coding, testing, and operations ...

that supports diversity, inclusion, and continuous learning. Take the next step in your journey with us and help deliver trusted technology solutions. As a Java Lead Software Engineer at JPMorganChase within the Payments Technology Regulatory Reporting team, you will design and deliver secure, scalable cloud technology products. ...

that supports diversity, inclusion, and continuous learning. Take the next step in your journey with us and help deliver trusted technology solutions. As a Java Lead Software Engineer at JPMorganChase within the Payments Technology Regulatory Reporting team, you will design and deliver secure, scalable cloud technology products. ...

Lead Software Engineer at JPMorgan Chase within the Global Liquidity and Cash Management Technology team, you will help promote technical delivery by making significant technical contributions as key member of a team with a reputation for rapidly delivering exciting and innovative capabilities. We are seeking a highly motivated … Lead Software Engineer, to drive development of cutting-edge technology solutions for the Corporate & Investment Bank's Payments business. You'll play a pivotal role in building the next-generation low-latency wholesale banking platform, designed for global scale, supporting hundreds of millions of accounts and responding ...

have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer-Java/Spring Boot at JPMorgan Chase within Commercial and Investment Banking's Post-Trade Technology team, you are an integral ...

Vertus Partners in London is seeking a Lead Engineer to shape the next generation of front-office trading technology. This hands-on role involves architecture influence, platform direction, and delivering business-critical applications used by trading teams. You will modernise a large-scale technology estate, build high-performance ...

JPMorgan Chase & Co. in Glasgow seeks a Lead Software Engineer to design and deliver high-quality Java-based enterprise applications powering critical platforms across the firm. You will lead architecture for AWS cloud-native solutions, drive CI/CD automation, mentor engineers, and collaborate with product ...

JPMorgan Chase & Co. in Bournemouth seeks a Lead Software Engineer-Java/Spring Boot to join the Post-Trade Technology team. You will be a core technical contributor delivering trusted, scalable financial tech products in an agile environment. You will lead design and development of secure ...

JPMorganChase is seeking a Senior Lead Software Engineer in the Data Platforms team within the Chief Data & Analytics Office. You will drive the engineering of metadata, meta-modelling, and distributed systems, delivering secure, scalable technology products in a cloud environment. The role requires deep Scala/Java expertise, experience with AI-assisted development tools, and the ability to lead technical guidance across teams and vendors. #J-18808-Ljbffr ...

J.P. Morgan is seeking a Lead Software Engineer-Java/Spring Boot within Commercial and Investment Banking's Post-Trade Technology team, to deliver trusted, scalable technology products in a secure environment. As a core technical contributor, you will build production-ready solutions, drive AI-assisted development ...

have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within Finance Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted … data pipelines, or mobile, with demonstrated ability to contribute across the length and breadth of a projectProficiency in one or more of the following: Java/Spring Boot, Python/PySpark, GraphQL, or mobile development frameworks, with openness and aptitude to work across others as neededExperience with cloud platforms ...