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    • 297,721+ Technical Java Developer Jobs in UK — Top Companies Hiring July 2026

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    Senior Full Stack Java Developer for NATO with security clearance

    Remote | NATO Secret Clearance Required | Occasional Travel to The HagueWe are supporting NATO in the continued development and evolution of NIRIS (Networked Interoperable Real-Time Information Services), a critical interoperability platform used across multinational defence environments.We are ...

    Java Full stack Developer (ReactJS&AngularJS) London, UK Fulltime Hybrid

    Job Title: Java FullStack developer (ReactJS & AngularJS)Location: London, UKAbout the Job you are considering:We are seeking experienced Java FullStack developer (ReactJS & AngularJS) with strong expertise in banking domain who will overseeing the pl ...

    Java Full stack Developer (ReactJS&AngularJS) London, UK Fulltime Hybrid

    This job is with Capgemini, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Job Title: Java FullStack developer (ReactJS & AngularJS)Locat ...

    Java API Engineer Spring Boot & API Gateway

    Java API Developer - Northampton Northampton, United Kingdom Posted 10 months ago Tech Stack API Spring Boot SOLID Spring Framework API Gateway OOP Java Object-Oriented Programming < ...

    Application Developer

    Overview The Client Innovation Centre (CIC) is an innovative and exciting part of IBM. A fast-paced and dynamic business built to deliver high-value technical services to world renowned clients. All of our employees work in a consultancy environment on a variety of exciting projects across a range ...

    Remote Full Stack Developer Healthcare & Microservices

    Sivara GmbH is seeking a dynamic Full Stack Software Developer to join our growing team. This role offers the option to work fully remote or in a hybrid model, supporting healthcare organizations through innovative data integration and technical solutions. Key responsibilities include developing user interfac ...

    Front Office Java Engineer Greenfield, Hybrid London

    An elite investment institution in London is seeking a Front Office Java Developer to join their team. In this hybrid role, you will build out high-performance pricing and analytics tools with the latest Java versions. The company values its software engineers as their top asset, offering a friendly environment ...

    Summer Java Backend Engineer Internship (FinTech) Surrey

    The Opportunity Hub UK is offering a Back-End Developer/Java Engineer Internship for Computer Science undergraduates at a leading financial technology firm in Surrey, United Kingdom. The internship, starting in June/July, provides students with hands-on experience in backend software development using Java. This ...

    Senior Java Microservices Engineer Spring Boot & Cloud

    Opus Recruitment Solutions is seeking a skilled Java Developer in the North East of England to contribute to building modular services using Java Development Kit (JDK 11+) and Spring Boot. The role involves collaborating with cloud teams to deploy solutions securely on AWS and emphasizing good development pra ...

    Senior Java Backend Engineer – Cloud Native Microservices

    A leading financial institution in London is seeking a Senior Java Developer for a 10-month onsite contract. The role involves designing, building, and maintaining Java-based backend systems, with a focus on cloud-native and microservices architectures. The ideal candidate has hands-on experience with Java, clou ...

    Backend Java Engineer – Data Fabric Platform

    A leading consulting firm is looking for a Backend Java Developer specializing in Data Fabric and Platform Engineering. The role involves building core backend services in Java and implementing deterministic policy engines for data governance. Ideal candidates will have strong Java and SQL expertise along with e ...

    FX Risk Java VP Engineer – High Performance, Hybrid

    A leading global bank in Greater London is seeking an experienced FX Risk Java Developer. The role involves writing high-performance Java applications, managing risk calculations, and implementing efficient data structures. Candidates should have strong knowledge of Core Java, multithreading, SQL/No SQL database ...

    Senior Java Lead — Biometric Systems (SC Cleared)

    A leading technology firm in the UK seeks a skilled Lead Java Developer to create and implement solutions for biometric products. The role involves supporting live systems and diagnosing incidents in a collaborative team. Successful candidates will have 8-10 years of experience in large-scale Java projects, with ...

    Java Backend Engineer — Scalable Cloud APIs (Hybrid)

    Jacobs is seeking a Java Developer in Glasgow to design and deliver scalable back-end services and APIs using modern Java practices. This full-time, permanent position offers a hybrid working model, emphasizing work-life balance and flexibility. The ideal candidate will have strong Java development exp ...

    Senior Java Engineer — AI Driven Fintech, Hybrid Cardiff

    IntaPeople: STEM Recruitment is seeking a Senior Java Developer in Cardiff, focusing on agentic coding and AI development. This hybrid role requires strong Java experience and offers opportunities within a high-performing team. The ideal candidate will have at least 5 years in Java development, particu ...

    Java eTrading Architect – Rates Front Office (Low Latency)

    A leading global investment bank is seeking a Java Developer / eTrading Strategist to join its London Rates eTrading team. This front-office role involves designing and building low-latency Java applications for pricing and execution. Candidates should have over 10 years of experience and strong skills in Java c ...

    Documentum Java Solution Architect | Active DV Clearance

    LA International Computer Consultants Ltd is looking for a Documentum Java Solution Developer/Architect in Basingstoke and Deane. Candidates must have a minimum of 3 years experience in Documentum Java development and should be comfortable with working in Agile environments. The role entails designing, ...

    VP, Engineering

    VP, Engineering Department: Software Engineering Employment Type: Permanent - Full Time Location: Remote, UK Description We are seeking an experienced, inspirational Vice President of Engineering to lead our global engineering func ...

    Guidewire Claim Center Developer

    JOB DETAILS Role Title: Guidewire CC Lead Developer Possibility of remote work: Hybrid | 3 days in the office/ week Contract duration: 6 Months Location: London Required Core Skills Strong working experience Guidewire ClaimCenter Java and ...

    Java Software Engineer

    This is a great new permanent vacancy for an experienced Software Developer, with strong Java experience, to work on a hybrid basis for an Ipswich based software house. In your new position you will work within a collaborative, cross functional team to design, develop and support their mature softwa ...

    Java Software Engineer : Java : Quant Trading : £150k

    Overview We’re working with a leading, technology‑driven trading organisation with a global presence, seeking a Senior Software Engineer to join their innovative platform engineering team. This is an exceptional opportunity to work on cutting‑edge systems that process data at scale, powering decis ...

    Staff Software Engineer Kotlin Java JVM

    Staff Software Engineer / Developer (Kotlin Java JVM) Hybrid WFH to £120k Would you like to progress your career in an impactful hands‑on Software Engineer role working on Tech for Good? You could be joining a HealthTech Start‑up, founded by two highly successful, Cambridge University educated ma ...

    Backend Software Engineer Java Kotlin AWS

    Backend Software Engineer / Developer (Java Kotlin AWS API) Hybrid WFH ...

    Senior Platform Engineer Core Platform (UK)

    Overview Fanatics Betting & Gaming (FBG) is seeking a Senior Platform Engineer to join our Platform Engineering team. This role will sit in either our Runtime/Compute or the Developer Experience/CICD squad. As a Senior Platform Engineer, you will work across cloud infrastructure, Kubernetes platf ...

    Staff Software Engineer Developer Experience

    Seeq is a leader in industrial data analytics, empowering companies to derive insights from complex process data and improve operational outcomes. As we continue to grow, we recognize the importance of creating a seamless and productive developer experience, enabling our engineering teams and customers to ...

    SC Cleared Java Dev: Java 17+, AWS & Angular (Hybrid)

    Java Script Works is seeking a skilled Java Developer with Active SC Clearance, proficient in Java 17+, Spring/Spring Boot, Angular, and AWS. This role, based in London, offers a competitive rate of up to £420 per day (Inside IR35) and supports a hybrid working environment. The ideal candidate will hav ...

    Senior Java Microservices Engineer – Contract

    Nexus Jobs Limited is looking for a Java Software Engineer for a contract position in Bristol, United Kingdom. The ideal candidate must have at least 5 years of experience in software engineering, specializing in Java development, and should be well-versed in agile methodologies. The role involves work ...

    Platform Backend Java Engineer (Hybrid, Fixed Term)

    A leading consultancy firm seeks a Backend Java Developer in Birmingham to build core backend services for data access governance. The role involves heavy lifting with Java (17/21), Spring, and SQL planning. As part of a hybrid team, you will implement policies and work on high-throughput services. Strong hands- ...

    FX Risk Tech Lead (Java) Hybrid, VP Level

    A global financial institution is seeking a strong and motivated FX Risk Lead Java Developer to join their London team. The successful candidate will design and develop Java-based microservices for a new FX Risk valuation platform. Candidates should have a strong background in Core Java, multithreading, and expe ...

    FX Risk Java Tech Lead — Real Time Pricing

    A major global banking institution is seeking an FX Risk Lead Java Developer to design and develop Java-based microservices for high-throughput applications. This role requires hands-on experience with Core Java, multithreading, and cloud deployment, particularly in environments like AWS or Azure. Benefits inclu ...

    Senior Java Engineer — Backend & Microservices Lead

    Inspired Thinking Group in Birmingham is looking for a Java Developer to work on complex business-critical applications. You will join a skilled team to develop Java code, with a focus on both monolithic and microservices architectures. Successful candidates should have a proven track record in Java de ...

    Java Full Stack Engineer Capital Markets Growth (London)

    Mandarin Recruitment is excited to offer a Java Developer (Full-Stack) role in a London-based Capital Markets company. The ideal candidate will support UK operations, contributing to the company’s global expansion while leveraging expertise in Java, concurrency, and distributed systems. The position re ...

    Senior Java Engineer Agentic AI Coding for Fintech Hybrid

    IntaPeople Limited is seeking a Senior Java Developer focused on agentic coding for a fintech scaleup in Cardiff. This hybrid role involves leveraging AI to build features from scratch and developing APIs and microservices using Java. The ideal candidate should have at least 5 years of experience with ...

    Backend Java Engineer Hybrid Cloud & AI

    IBM is seeking a Backend Java Developer in the East Midlands, UK, to design and deliver high‑quality applications using Java/JEE and modern technologies. You will work closely with industry professionals and focus on building new features, integrating systems, and applying best practices in software developme ...

    Documentum Java Solution Architect | DV Cleared

    LA International in Basingstoke is seeking a Documentum Java Solution Developer/Architect with active DV clearance. This role involves designing, developing, testing, and documenting Java solutions while providing maintenance and support across enterprise environments. The ideal candidate will have a m ...

    Senior Java & Cloud Microservices Engineer

    PURVIEW in Bournemouth is seeking a skilled Java Developer to build scalable enterprise applications using Java, Spring Boot, and Microservices architecture. The candidate will play a critical role in designing and maintaining high-performance distributed applications and data processing systems. Ideal ...

    Java Engineer: Spring Boot, Kafka & Production Support

    Capgemini is seeking a Java Developer in Glasgow to enhance enterprise Java applications. This role will involve delivering new functionalities, resolving defects, and ensuring system stability. The ideal candidate should have strong Java development skills, experience with Spring Boot, and familiarity ...

    Junior Java Springboot Engineer

    United States Digital Space LLC in Burgess Hill is seeking a Jr Developer to join their team. In this hybrid role, you'll work on developing secure, scalable enterprise applications using Java Springboot and Core Java. You'll collaborate with cross-functional teams, ensuring high code quality and performance. ...

    Senior Java Lead: Microservices, CI/CD & Cloud (Hybrid)

    LA International is seeking a Lead / Senior Java Developer for a hybrid position based in Glasgow. The ideal candidate will design, develop, and support enterprise Java applications with a focus on microservices and REST APIs. Strong commercial experience with Java 8+, Spring Boot, and Agile methodologies is ...

    Front Office Java Engineer Greenfield, Hybrid London

    An elite investment institution in London is seeking a Front Office Java Developer to join their team. In this hybrid role, you will build out high-performance pricing and analytics tools with the latest Java versions. The company values its software engineers as their top asset, offering a friendly environment ...

    Java Software Engineer

    Java Fullstack Engineer Wanted for a Top Banking Client in Leeds! Calling all experienced Java Fullstack Engineers! We’re searching for a high‑impact developer (8–15 years of experience) to join a major banking client in Leeds, UK. This role is available as a ...

    Java Software Engineer

    We are looking for a highly skilled Java Developer with strong experience in modern backend technologies, including Java 17/21+, Spring Boot, REST APIs, and Microservices architecture . The ideal candidate will be responsible for designing, developing, and maintaining scalable, high-performa ...

    Full Stack Engineer

    We are seeking a highly skilled Java Full Stack Developer / Senior Developer to join a critical Private Sector engagement in the UK. The ideal candidate will have strong experience in designing, developing, and maintaining enterprise-grade applications using Java, AWS, and AngularJS .This role offer ...

    Senior Java Engineer — AWS API & Microservices

    Salt Digital Recruitment is seeking a Senior Java Developer for a hybrid role in Sussex. The successful candidate will design and develop high-quality Java applications, optimising RESTful APIs and contributing to cloud-native solutions using AWS services. This position offers a daily rate of £500 - £7 ...

    Junior Java Engineer

    Junior Java Developer Hybrid - London From scheduling to maintenance to keeping people safe, 2.7 million people are helped by our software daily. Technology makes it possible; people make it happen and you could be part of that. The Tracsis Group has grown rapidly, d ...

    Backend Java Engineer Microservices & Kafka

    TEKsystems is looking for a Backend Java Developer in Burgess Hill, UK. This role focuses on backend microservices development using Java (17+) and involves working with event-driven architectures powered by Kafka. Candidates should have a strong background in REST APIs, CI/CD pipelines, and containerization ...

    Senior Java Dev & Tech Lead Cloud Native Microservices

    A dynamic technology company in Greater London is seeking a Senior Java Developer to lead the development of scalable, Java-based applications. The role involves architecture design, mentoring junior developers, and collaborating with cross-functional teams to deliver high-quality software solutions. With at lea ...

    Senior Java Tech Lead – Spring Boot, Kubernetes

    TXP is seeking a Lead Java Developer to join their team in Shrewsbury. This role involves leading the design and development of backend services using Java and Spring Boot. You will modernize legacy services and work closely with Scrum teams including Java Engineers, Frontend Developers, and Quality Engineers ...

    Senior Java Team Lead: Scale, Standards & Strategy

    TXP is seeking an experienced Java Team Lead to shape, scale, and lead its Java engineering community across the UK. This senior leadership role focuses on management, development, and oversight of Java teams, ensuring high-quality delivery for clients. The ideal candidate should possess a strong devel ...

    Senior Java Engineer for Scalable Pricing API

    Tesco Technology in Welwyn Garden City seeks a talented Java Developer to craft innovative solutions for its Price Service API, enhancing the experience of over 28 million shoppers. This role involves designing and implementing robust systems using Java and cloud technologies, while collaborating with product ...

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