1 to 25 of 26 Contract Java Developer Jobs in the UK

opportunity has arisen for a Java Developer to join a specialist cyber technology and software assurance company supporting UK Defence and Critical National Infrastructure programmes. As a Java Developer , you will develop and enhance secure Java applications, backend services and system integrations within a restricted … month contract based role offering a salary of £700 per day and benefits. You will be responsible for: Developing and enhancing Java-based backend services. Designing and implementing secure, scalable applications. Building and integrating RESTful APIs. Working with microservices architectures. Collaborating with engineers, architects and relevant stakeholders. Work within ...

looking for a Senior Java Developer for a public sector organisation based in Glasgow, Newcastle, Leeds, Sheffield, Manchester, Birmingham, Blackpool or Cardiff (hybrid) on an initial 12 months contract, paying up to £650 per day (Inside IR35). This is a hybrid role with an expectation to attend … regional hub around three days a week. The successful Senior Java Developer will build and maintain cloud-based services within a multi-functional agile delivery team, contributing to design as well as build. You'll own the operational stability and resilience of the products you ship, and solve ...

looking for a Senior Java Developer for a public sector organisation based in Glasgow, Newcastle, Leeds, Sheffield, Manchester, Birmingham, Blackpool or Cardiff (hybrid) on an initial 12 months contract, paying up to £650 per day (Inside IR35). This is a hybrid role with an expectation to attend … regional hub around three days a week. The successful Senior Java Developer will build and maintain cloud-based services within a multi-functional agile delivery team, contributing to design as well as build. You'll own the operational stability and resilience of the products you ship, and solve ...

Senior Java Developer - 3 Month Contract - Stockport/Hybrid Type: 3 Month Contract Day Rate: Market Rates (Outside IR35) Location: Stockport/Hybrid Start: ASAP We are seeking a talented Senior Java Developer to join their dynamic team. This is an exciting opportunity for an individual … eager to contribute to impactful projects in a collaborative environment. Key Responsibilities: Design, develop, and maintain high-quality Java applications, ensuring scalability and performance. Collaborate with cross-functional teams to define, design, and ship new features. Troubleshoot and debug applications, enhancing performance and user experience. Mentor and guide junior ...

SENIOR JAVA DEVELOPER Summer-Browning Associates is currently assisting our client in the Public Sector, who is seeking a Senior Java Developer for a 12-month assignment Location: Sheffield, Leeds, Newcastle, Manchester, Blackpool - 3 days a week (60%) About the role: You will be responsible … designing, creating and improving new and existing products, platforms and transactions across government. The ideal candidates will have a proven background in Java Software Engineering, with the following skills and experience: Proficiency in Java 11, Test-Driven Development (TDD), and Behavior-Driven Development (BDD). Experience with large ...

Senior Java Developer (AWS) 6 months Remote working (Candidates must be UK based with full right to work) £420.00 PD - Inside IR35 Overview We are seeking a highly experienced Senior Java Developer with some proven lead experience, to join a major Government programme delivering secure, cloud … native digital services. The successful candidate will have extensive experience building scalable Java applications within AWS environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Essential Skills & Experience Strong commercial Java development experience Experience delivering solutions within AWS cloud environments Proven experience ...

Senior Java Developer (AWS) 6 months - Remote working £370 - £420 p/d INSIDE IR35 Overview We are seeking a highly experienced Senior Java Developer to join a major Government programme delivering secure, cloud-native digital services. The successful candidate will have extensive experience building scalable … Java applications within AWS environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Key Responsibilities Design, develop, and maintain enterprise-grade Java applications. Build and enhance cloud-native services hosted within AWS environments. Develop scalable and secure microservices architectures. Collaborate with architects ...

Java Developer (AWS) 6 months Remote working (Candidates must be UK based with full right to work) £380.00 PD - Inside IR35 Overview We are seeking a highly experienced Java Developer to join a major Government programme delivering secure, cloud-native digital services. The successful candidate will … have extensive experience building scalable Java applications within AWS environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Essential Skills & Experience Strong commercial Java development experience Experience delivering solutions within AWS cloud environments Proven experience building and supporting microservices architectures Strong understanding ...

Java Developer (AWS) 6 months Remote working (Candidates must be UK based with full right to work) £380.00 PD - Inside IR35 Overview We are seeking a highly experienced Java Developer to join a major Government programme delivering secure, cloud-native digital services. The successful candidate will … have extensive experience building scalable Java applications within AWS environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Essential Skills & Experience Strong commercial Java development experience Experience delivering solutions within AWS cloud environments Proven experience building and supporting microservices architectures Strong understanding ...

Senior Java Developer (AWS) 6 months Remote working (Candidates must be UK based with full right to work) 420.00 PD - Inside IR35 Overview We are seeking a highly experienced Senior Java Developer with some proven lead experience, to join a major Government programme delivering secure, cloud … native digital services. The successful candidate will have extensive experience building scalable Java applications within AWS environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Essential Skills & Experience Strong commercial Java development experience Experience delivering solutions within AWS cloud environments Proven experience ...

Senior Java Developer (AWS) 6 months Remote working (Candidates must be UK based with full right to work) £420.00 PD - Inside IR35 Overview We are seeking a highly experienced Senior Java Developer with some proven lead experience, to join a major Government programme delivering secure, cloud … native digital services. The successful candidate will have extensive experience building scalable Java applications within AWS environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Essential Skills & Experience Strong commercial Java development experience Experience delivering solutions within AWS cloud environments Proven experience ...

Java Developer Rate: £580 - £630 Clearance Required: BPSS Duration: 6 months Location: Telford - 2 days onsite per week Job Description: Java Engineers needed to join the CORE Mod. team in Tax Admin. Will be working as part of Scrum teams comprised of Java Engineers, Front … Developers and QEs to modernise HMRC legacy services. Required Skills : Java Spring Boot Junit Optional Skills: JPA Kibana Maven Mockito AWS GitLab Helm OpenAPI SQL Shell Scripting If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website. ...

Senior Java Backend Developer - API & Microservices Modernisation Location: Telford - minimum 2 days per month onsite, remaining time remote Contract Length: 12 months Rate: £550 per day IR35: Inside IR35 Start Date: Candidates must be available to start w/c 4 January 2027 Client: Central Government The Role … looking for an experienced Senior Java Backend Developer to join a major application modernisation programme within Central Government. You will be responsible for designing, developing, testing and deploying Java-based RESTful APIs and microservices, with a strong focus on scalability, resilience, maintainability and integration with existing systems. ...

Term Contract with a view to becoming permanent Clearance: SC Eligible We're supporting a major technology programme and are looking for an experienced Java Developer to join a growing Agile engineering team based in Newcastle. This is an excellent opportunity for a developer who enjoys building … looking to work within a secure, highly governed environment whilst continuing to develop their technical skills. What You'll Be Doing Developing and maintaining Java-based applications and microservices Building scalable services using Java (JDK 11+) and Spring Boot Supporting the design and development of modern microservice architectures ...

Spencer Rose are urgently seeking a Java Developer for a 6+ month contract working for a Tier-1 bank in Manchester, experience working with Google Cloud (GCP) is a must . Start: URGENT Location: Manchester - hybrid, 2 days a week in the office Rate: £420pd Inside IR35 Interview … slots are available as soon as today Java (8/11/17+) with strong hands-on experience in enterprise application development. Microservices Architecture using Spring Boot, REST APIs, and distributed system design. Apache Kafka for event-driven architecture, messaging, and asynchronous processing. Google Cloud Platform (GCP) including deployment ...

Spencer Rose are urgently seeking a Backend Java Developer for a 6-12+ month contract working for a Tier-1 bank in Manchester, experience working with Google Cloud (GCP) is a must . Start: URGENT Location: Manchester - hybrid, 2 days a week in the office Rate: £475pd … Inside IR35 Interview slots are available ASAP Java (8/11/17+) with strong hands-on experience in enterprise application development. Strong Back End development experience Microservices Architecture using Spring Boot, REST APIs, and distributed system design. Apache Kafka for event-driven architecture, messaging, and asynchronous processing. Google ...

Location: Reading, Berkshire (Hybrid) Day rate: £400 - £450 (Inside IR35) Clearance: Active SC Clearance required We are looking for an experienced SC Cleared Java Developer to join a growing technology team working on complex, business-critical applications. This is a great opportunity for someone who enjoys hands … development, solving technical challenges and working on secure, large-scale projects. What you'll be doing Designing, developing and maintaining Java-based applications. Building and integrating RESTful APIs and microservices. Working with Spring Boot and modern Java frameworks. Developing scalable, secure and high-performing solutions. Collaborating with architects ...

Software Engineer, Developer, Backend Java Identity - IAM, Security Contract Until End of December 2026 (Renewable) Rate: £600 per day Inside IR35 Location: Essex based offices (between Brentwood and Basildon) 4 days a week The banking and finance arm of one of the world s leading manufacturing companies … household name is seeking a software engineer, software developer with Backend, Back End and Identity Access Management (IAM) expertise. The Backend Software Engineer will join the Identity Management Services team, (IAM) focusing on the core platform work that powers identity infrastructure. Main Tasks & Responsibilities: Ensure the platform is secure ...

Software Engineer, Developer, Backend Java Identity - IAM, Security Contract Until End of December 2026 (Renewable) Rate: £600 per day Inside IR35 Location:Essex based offices (between Brentwood and Basildon) 4 days a week The banking and finance arm of one of the worlds leading manufacturing companies … household name is seeking asoftware engineer, software developer with Backend, Back End and Identity Access Management (IAM) expertise. The Backend Software Engineer will join the Identity Management Services team, (IAM) focusing on the core platform work that powers identity infrastructure. Main Tasks & Responsibilities: > Design and build high-scale backend ...

looking to speak to Java Developers, in relation to a 12 months contract on a high profile transformation programme. This is a long-term assignment on one of the most challenging programmes across the Public Sector, and it's not an understatement to say your work will impact … assignment, however the central requirements are: Availability for 3 days per week in Manchester, Leeds, Birmingham, Blackpool, or Newcastle 5+ years as a Java Developer Microservice architecture Database management Eligible for an SC Clearance, ideally Active for a quicker start Call me, Alex Manea, at NonStop Recruitment ...

recruiting for a Java Developer on contract to work for a leading Space organisation. The role can be based in either their Newcastle or Guildford offices 3 days per week and remote for 2 days. We require experienced software engineers who have had real world experience of Kubernetes … DevSecOps and the latest Java frameworks. Ideally you will come from a Defence or Space background. Skills such as testing, deployment, configuration are essential for this role. The Software Engineer will join our collaborative, forward-thinking Agile Scrum team, working on innovative Geospatial software, using the latest cloud-based ...

Manchester office, with the potential to move to fully remote working after the first few months. The Role We are looking for an experienced Java Developer to join a 6-month contract supporting an AWS migration programme. The primary focus of the project will be migrating services from … account to a multi-account AWS environment . This is a hands-on development role, so we are looking for someone with strong Java coding skills who is comfortable writing, reviewing, testing and monitoring production-quality code. Key Skills & Experience Strong commercial Java development experience Strong hands ...

Lead Java Engineer Umbrella Rate: .00 per day (Inside IR35) Duration: 6 Months Location: Telford (2 days per week onsite) Clearance Required: BPSS The Opportunity We're looking for an experienced Lead Java Engineer to join a major modernisation programme, helping to design, build, and deliver scalable digital … engineering problems, guiding development teams, and driving high-quality delivery from design through to implementation. Key Responsibilities Lead the technical design and delivery of Java-based services and applications. Produce Low-Level Designs (LLDs) based on high-level architectural designs. Drive engineering best practices, code quality, and technical standards. ...

Responsibilities: Develop and maintain Back End services using Java and Front End applications using React. Build and integrate REST APIs and deliver responsive, user-friendly interfaces. Write clean, maintainable and testable code. Collaborate with developers and stakeholders in an Agile environment. Requirements: Active SC clearance is essential. Strong Java ...

Your responsibilities: Application Engineering · Design, develop, test and maintain enterprise-grade applications using Java and Quarkus. · Develop responsive, accessible and reusable user-interface components using React. · Build reliable and maintainable RESTful APIs and integration services. · Apply clean-code principles, recognised design patterns and modular software-design practices. · Produce code ...