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    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 ...

    ServiceNow Developer / Lead Developer (SC Cleared)

    Role: ServiceNow Developer / Lead Developer (SC Cleared) Location: London or Milton Keynes (Hybrid - flexible onsite arrangement) Duration: 6-month rolling contract Clearance: Active SC Clearance required Technology & Risk Recruitment are supporting a major UK Government greenfield ServiceNow programme and are b ...

    ServiceNow Developer / Lead Developer (SC Cleared)

    Role: ServiceNow Developer / Lead Developer (SC Cleared) Location: London or Milton Keynes (Hybrid - flexible onsite arrangement) Duration: 6-month rolling contract Clearance: Active SC Clearance required Technology & Risk Recruitment are supporting a major UK Government greenfield ServiceNow programme and are b ...

    ServiceNow Developer / Lead Developer (SC Cleared)

    Role: ServiceNow Developer / Lead Developer (SC Cleared) Location: London or Milton Keynes (Hybrid - flexible onsite arrangement) Duration: 6-month rolling contract Clearance: Active SC Clearance required Technology & Risk Recruitment are supporting a major UK Government greenfield ServiceNow programme and are b ...

    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 ...

    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 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 ...

    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 ...

    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 ...

    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- ...

    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 ...

    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 ...

    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 ...

    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. ...

    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 ...

    Tech Lead JavaScript/React & Node.js Architect

    Java Script Works is seeking a Lead Developer/Tech Lead based in Greater London, United Kingdom. This full-time role requires proven expertise in JavaScript, React, Node.js, and TypeScript to lead and design scalable web projects. The ideal candidate will have demonstrated experience in leading teams, ...

    Java Software Engineer – Real Time Systems & Growth

    Innovate Recruitment Ltd in Basingstoke is seeking a dynamic Java Software Developer to join a growing company. The role involves developing complex real-time systems in JAVA within a supportive team environment that values your success. The ideal candidate will have at least 2 years of current JAVA de ...

    Senior Backend Engineer, Core Java | Remote UK – Impact

    Yelp, Inc is looking for a remote backend engineer to join their cooperative team. The role involves building and maintaining tools and libraries for Java services, working closely with application developers to enhance the Java developer experience. Candidates should be proficient in Java, Scala, and/or Kotlin, ...

    Backend Java Engineer for Cloud & AI Solutions

    IBM Computing in Greater London is seeking a Backend Java Developer to design and deliver high-quality applications using Java/JEE and modern web technologies. You will be responsible for building new features, integrating systems, and applying best-practice engineering principles like TDD and CI/CD. T ...

    Junior Java Microservices Engineer (Spring Boot)

    JD ROSS is seeking a Java Developer in Newcastle upon Tyne to create modular, maintainable services using Java Development Kit (JDK 11) and Spring Boot. The successful candidate will work on enterprise middleware platforms like WebLogic Server and deploy solutions in public cloud environments such as AWS. </p ...

    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 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 ...

    Java 17 Trade Systems Engineer Kafka & Front Office

    Lorien is seeking an experienced Java Developer for a 6-month contract in London, working in a hybrid model. The role is focused on developing high-performance trade processing systems in a fast-paced investment banking environment. Candidates should have strong experience with Java, particularly Java ...

    Junior Java Engineer: Spring Boot & Microservices

    Information Tech Consultants is seeking a skilled Java Developer to join its London software development team. You will design, develop, and maintain scalable Java applications while collaborating with cross-functional teams. The ideal candidate should have 2-4 years of experience in Java/Spring Boot developm ...

    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 ...

    Front Office Java Developer Up to £130k base salary + Bonus + Package

    Front Office Java Developer - Up to £130k base salary + Bonus + Package Salary: Up to £130k base salary + Bonus + Package Location: London (Hybrid) Skills Required: Extensive Java experience (ideally with versions up to 21) This firm is an elite investment institution that ...

    Java Developer – Cloud & Geospatial (On site 3 days/week, SC Cleared)

    CBSbutler Holdings Limited trading as CBSbutler is seeking a Java Developer in Guildford, offering a competitive daily rate of £500 - £520. The role involves developing scalable software solutions within an Agile Scrum team for a global defence technology consultancy. The ideal candidate will be profic ...

    Senior Java Engineer | Spring, Microservices | Hybrid UK

    Sivara GmbH is seeking an experienced Senior Java Developer to join their dynamic team. This hybrid role is based remotely and in the UK, offering a day rate of £300-£350 outside IR35. The ideal candidate will have extensive experience with modern Java technologies, strong technical leadership capability, and ...

    Senior Java Engineer — Hybrid Cloud & AI

    IBM Computing is looking for a Senior Java Developer to support their Public Sector clients in the UK. You will design and build high-quality applications using Java/JEE and modern web technologies, with responsibilities that include developing features, integrating systems, and applying best practices. < ...

    Front Office Java Developer Up to £130k base salary + Bonus + Package

    Front Office Java Developer - Up to £130k base salary + Bonus + Package Salary: Up to £130k base salary + Bonus + Package Location: London (Hybrid) Skills Required: Extensive Java experience (ideally with versions up to 21) This firm is an elite investment institution that ...

    Senior Java Developer Hybrid Working (Very flexible) Scientific Sector REF 1043

    Senior Java Developer – Hybrid Working (Very flexible) – Scientific Sector REF 1043 A successful not-for-profit company and educational charity, with an enviable reputation for collaborative scientific development. They develop meaningful science and software that supports the delivery of life ...

    Senior C/C++ Developer (with Java experience) in Birmingham Version 1

    Senior C/C++ Developer (with Java experience) Birmingham, United Kingdom Tech stack React Windows Java TypeScript C JavaScript Requirements Development on a Windows environment. Prior softwar ...

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

    Java Full stack Developer (ReactJS&AngularJS) - London, UK - Fulltime - Hybrid - London Reference Code: -en_GBContract Type:PermanentProfessional Communities: Software EngineeringJob Title:Java FullStack developer (ReactJS & AngularJS) Location: London, UK </s ...

    Junior Java developer FTC 3 Days a week onsite in Newcastle

    Job Description Experience within Java Development Kit (JDK 11 ) and Spring Boot to build modular, maintainable services aligned to enterprise standards. Demonstrable work experience with enterprise middleware platforms including WebLogic Server (Enterprise Edition) and CAS SDK fo ...

    Software Developer (C#, Python, C++, Rust, Java, Typescript, Embedded) | Defence Tech

    Software Engineer (Defence - hiring mid to senior levels | 2yrs+) Taking Software Engineers across both Application Development and Low-Level / Embedded Newcastle (on-site) Defence Tech Start-up Software Engineer (Defence Tech) A growing defence‑tech consul ...

    Core Java Developer — TDD & Clean Code for Scalable Systems (Hybrid London)

    Lorien is seeking a Core Java Developer for their banking client in London. The role entails hybrid working, requiring only 2 days a month on site. Candidates must have strong hands-on development skills in Core Java, TDD, and clean coding practices. The ideal candidate will demonstrate a collaborative ...

    Senior C/C++ Developer (with Java experience) in Manchester Version 1

    Senior C/C++ Developer (with Java experience) Manchester, United Kingdom Posted 10 months ago Tech stack Java TypeScript JavaScript C React Windows Qualifications Experience in multi- ...

    Full Stack Engineer

    We are currently partnering with a global technology leader seeking a Full Stack Java Developer. You will be at the forefront of cutting‑edge technology including AI, shaping the way millions of users experience seamless digital solutions. This is an opportunity to modernise and enhance industry‑leading so ...

    Solutions Architect

    ***Candidates MUST hold Active DV Clearance to be eligible to be considered for the opportunity*** Your Role will involve: As a Documentum Java Solution Architect, you will be a team player working closely with other Documentum Java developers and technical subject matter ex ...

    Documentum Java Solution Architect

    Documentum Java Solution Architect Location: 5 days onsite in Basingstoke Length: Until end of May 2027 Rate: £600 to £700 per day via umbrella Candidates MUST hold Active DV Clearance to be eligible to be considered for the opportunity Your Role will involv ...

    Documentum Java Solution Architect

    Documentum Java Solution Architect Location: 5 days onsite in Basingstoke Length: Until end of May 2027 Rate: £600 to £700 per day via umbrella ***Candidates MUST hold Active DV Clearance to be eligible to be considered for the opportunity*** ...

    Software Engineering Manager

    Overview Lead Developer / Engineering Manager – Digital Transformation – Direct message the job poster from Areti Group | B Corp We’re partnering with a London-based tech platform embarking on a large-scale digital transformation . With discovery complete, the build p ...

    Lead Gameplay Developer

    Are you an experienced Lead Gameplay Developer with strong Unreal Engine expertise and a passion for building scalable multiplayer systems? We’re hiring a Lead Gameplay Developer to own the technical design and implementation of core gameplay systems for a large-scale, live-service multipla ...

    Lead Software Developer

    Direct message the job poster from Amber Labs Type: 12-Month Fixed Term Contract (FTC) Clearance Requirement: BPSS eligibility essential (we cannot sponsor) Role Overview We are seeking a Lead Software Developer for a 12-month fixed-term contract </b ...

    Lead Developer (Appian)

    Salary: £68,635 (National), £72,104 9London) per annum. Rising to £69,322 (National), £72,791 (London) per annum on successful completion of probation. We may offer a non contractual labour market supplement of up to £10,000 per annum, subject to your skills, experience and suitability for the post ...

    Platform Backend Java Engineer (Hybrid, Fixed Term)

    A tech consulting firm seeks a Backend Java Developer in Birmingham to build core backend services for a Data Fabric platform. Candidates should have strong experience with Java, Spring, and SQL transformations. This role involves working on data governance and performance-oriented backend solutions, ideally in ...

    Lead Magento Developer

    Base Pay Range Our client is a well-established agency that has been running for nearly 20 years based in Yorkshire. This role will be working for one of their key retained clients and can be done 100% remote from within the UK. The team meets up around 4 times a year for collaboration days. ...

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      Java Developer Java Developer Lead Jobs in United Kingdom Job Search Guide, Trends and Insights