1 to 25 of 30 Contract Java Developer Jobs in the UK

Java Developer Contract Daily Rate: Up to £700 (inside IR35 via umbrella) Contract Length: 12 months Hybrid working - 3 days in Chester per week and 2 days remote working Are you an experienced Java Developer looking for an exciting opportunity to advance your career? Our client … leading organisation in the financial sector, is seeking a skilled Java Developer to join their dynamic team. This is a temporary contract role that offers the flexibility of hybrid working, allowing you to maintain a healthy work-life balance while contributing to innovative software solutions. Key Responsibilities: Develop ...

Java Developer - SC Cleared - Spring Boot/AWS - Croydon (Hybrid) Location: Croydon (Hybrid Working) Clearance: Active SC Clearance required Type: Contract Rate: £475 per day Duration: 12 months Overview We are looking for an SC Cleared Java Developer to support the delivery of modern, cloud-based … delivery, and contributing to greenfield microservices-based solutions. Hybrid working is required, with on-site presence in Croydon . Key Skills (Essential) Strong Java development experience Spring Boot SQL and report writing Experience working in AWS environments EBSA experience API development and microservices architecture Experience with CI/ ...

This is a fantastic opportunity to work as a contract Java Developer on a remote basis, inside IR35 for the public sector. Current SC Clearance that has been used in the last 12 months and recent Identity Access Management experience are essential. The key experience required for this … Java Developer position are: SC Cleared Identity Access Management Java Azure If you do have the relevant experience for remote contract Java Developer position, please do apply. ...

Java Developer Active SC clearance required Inside IR35 Location: Remote UK Role Overview We are seeking a skilled SC Cleared Java Developer to join our team. The ideal candidate will have a strong background in software development, specifically in Java and related technologies. You will … maintaining robust applications that meet our business needs while collaborating with cross-functional teams in an agile environment. Responsibilities - Develop and maintain high-quality Java applications using Spring Boot. - Design and manage databases, preferably using Postgres or other relational SQL databases. - Utilise Docker for containerization and deployment of applications. ...

Lead Java Developer | 12 month Inside IR35 Contract (Umbrella) | Glasgow Hybrid Meraki Talent are partnering with a Financial Services business that we have worked with very successfully over the years. They are looking for a Lead Java Developer to join them on a 12 month contract … team with the remit being the delivery of a new state of the art platforms for a specific business area. The technical stack includes Java, Oracle, Spring, Apache Flink, Apache Kafka, Apache Ignite, Angular You will proactively influence design whilst also being Development Lead, promoting the highest software development ...

Java Developer (x2) - SC Cleared Guildford or Newcastle - 2/3 days per week onsite £525 per day (Inside IR35) Active SC Clearance Required Join a collaborative Agile Scrum team as a Java Developer, building innovative geospatial solutions using modern cloud technologies. You'll work across … collaborate closely with your team in Agile ceremonies to deliver impactful, high-quality software. What We're Looking For Strong experience with Java Experience in cloud services development Solid understanding of unit testing frameworks and practices DevSecOps awareness (e.g. Tekton, ArgoCD, SonarQube ) (desirable) Experience with Kubernetes ...

Java Developer (x2) - SC Cleared Guildford or Newcastle - 2/3 days per week onsite £525 per day (Inside IR35) Active SC Clearance Required Join a collaborative Agile Scrum team as a Java Developer, building innovative geospatial solutions using modern cloud technologies. You'll work across … collaborate closely with your team in Agile ceremonies to deliver impactful, high-quality software. What We're Looking For Strong experience with Java Experience in cloud services development Solid understanding of unit testing frameworks and practices DevSecOps awareness (e.g. Tekton, ArgoCD, SonarQube ) (desirable) Experience with Kubernetes ...

IDAM Back-end Java Developer - SC Cleared Rate: £500 - £535 a day IR35 : Inside IR35 Location: Remote within the UK Duration: Initially 6 months Clearance: Active SC Clearance required You will join a global IT consultancy who are delivering digital transformation to public sector body. They are looking … back-end Java Developer with proven IDAM (Identity and Access Management) experience. You will be part of a continuous improvement squad delivering enhancements and new features alongside BAU work (i.e. incidents and support maintenance activities). In addition, you will be involved in helping our client transform their ...

This is a fantastic opportunity to work as a contract Java Developer on a remote basis, inside IR35 for the public sector. Current SC Clearance that has been used in the last 12 months and recent Identity Access Management experience are essential. The key experience required for this … Java Developer position are: SC Cleared Identity Access Management Java Azure If you do have the relevant experience fo click apply for full job details ...

Java Developer - 3 Months - Inside IR35 My client, a leading global technology organisation is looking for an experienced Software Engineer to support a range of large-scale, business-critical platforms. You'll join a collaborative engineering team working on high-availability systems used across the UK, contributing … covers developing new application features, updating existing systems, supporting deployments, and ensuring smooth operation of live services. Key Responsibilities Maintain, enhance, and secure existing Java applications Design and develop new applications, features, and microservices Build and maintain automated test suites using TDD principles Create and manage CI/ ...

Java Developer Location: Ipswich Duration: 3 months + About this opportunity: Our client, a leading organisation managing the UK's largest Public Wifi network, is hiring two talented Software Engineers for an initial three-month contract. This is a fantastic chance to contribute to a high-profile project … specialists to build, upgrade, and maintain critical applications supporting secure, seamless connectivity across the UK. What you'll be doing: * Developing, maintaining, and upgrading Java applications to ensure security and performance compliance * Building pipelines and automating tests to streamline deployment processes * Designing and developing new applications and microservices * Upgrading ...

Java Developer Location: Ipswich Duration: 3 months + About this opportunity: Our client, a leading organisation managing the UK's largest Public Wifi network, is hiring two talented Software Engineers for an initial three-month contract click apply for full job details ...

Java Messaging Engineer | eBond Trading Platform We are seeking a high-caliber Java Backend Developer to join the Booking & Messaging cell of a global electronic trading platform. This role is at the heart of the "eBond" ecosystem, managing high-throughput trade flows and external venue connectivity. Your … Technical Arsenal Core Java Mastery: Expert-level Java (8+) with a focus on Multithreading, Concurrency, and Asynchronous processing. Reactive Systems: Hands-on experience with Functional Reactive Programming (RxJava, Java 9 Flow API, or similar). Low Latency Messaging: Deep understanding of 60East AMPS , Kafka, or Solace. ...

Senior Java Developer - Multithreading/caching - sought by leading investment bank based in London - Contract *inside IR35 - umbrella* Key Responsibilities Develop and maintain high-performance backend services for complex data processing workloads. Design scalable architectures for large-volume calculations and data pipelines. Work closely with cross-functional teams … joins, and large/complex datasets. Leverage AI tooling to enhance productivity in coding and system design. Required Skills & Experience 8+ years ' experience in Java backend development (Java 17+). Degree in Computer Science, Software Engineering, or related field. Strong expertise in Java + Spring Boot/ ...

DevX_Kotlin (or Java) Developer SheffieldHybrid - 60% office 40% home Duration: 30/11/2026 Rate £418 MUST BE PAYE THROUGH UMBRELLA Role Description: Required Experience in Kotlin (or significant Java experience with a willingness to learn Kotlin) Experienced in at least two or three … following: API development, SQL/databases, HTML/Javascript Experience working with standard developer collaboration Tools: Github/Bitbucket, Jira, Confluence Optional Jenkins pipelines Test automation ABOUT THE PROJECT The Developer Experience (DevX) Standards and Controls function is building a platform for control owners and development teams ...

Java Developer – Public Sector 6 Months | Inside IR35 | £400/day Hybrid – Newcastle Active SC Clearance Required A consultancy is looking for several Java Developers to join an upcoming Public Sector project. The role involves building Java-based microservices within an agile, pair-programming environment. Skills … Required: Java 21+ TDD/BDD Microservices API development Automated testing for CI/CD Agile & pair programming Linux/Unix MongoDB or similar Essential: Active SC clearance Ability to work onsite in Newcastle as required ...

Role Title: Java Developer Duration: 12 month contract Location: Remote Rate: £381 p/d via umbrella inside IR35 Clearance required: Active SC Clearance ideally held within the public sector Role purpose/summary Core Skills: Backend: Java, Spring Boot, SQL/Report Writing Cloud: AWS, EBSA ...

Java Developer - SC Cleared Guildford - Hybrid - 2-3 days per week 12-month Contract £525 per day InsideIR35 SC Clearance is essential for this role Hiring for a Java Software Engineer to join a collaborative Agile team building cutting-edge software solutions using modern cloud technologies. … across the full development lifecycle, designing and delivering scalable, high-performance cloud-based services in a fast-paced, innovative environment. Responsibilities: - Develop high-quality Java-based applications - Build scalable, reusable code and contribute to best practices - Write unit and automated tests to ensure quality - Participate in code reviews, design ...

Java Developer - SC Cleared Guildford - Hybrid - 2-3 days per week 12-month Contract £525 per day InsideIR35 SC Clearance is essential for this role Hiring for a Java Software Engineer to join a collaborative Agile team building cutting-edge software solutions using modern cloud technologies. ...

Java Developer - Cloud Services + 12 month initial contract + Hybrid working out of Newcastle + SC Cleared role + £70 p/h - Inside IR35 Key Skills: + Java Developer + Cloud Services + RedHat/Kubernetes Role Overview - The Software Engineer will join … days a week, with the opportunity to work 2 days from home. Responsibilities Develop high-quality, readable, scalable and easily maintained code, using Java and related technologies, meeting requirements and coding standards. Develop reusable patterns and encourage innovation that will enhance team velocity. Contribute to quality assurance by writing ...

Senior Java Developer - Multithreading/caching - sought by leading investment bank based in London - Contract inside IR35 - umbrella Key Responsibilities Develop and maintain high-performance backend services for complex data processing workloads. Design scalable architectures for large-volume calculations and data pipelines click apply for full job details ...

Title: Senior Java full stack developer/Tech Lead Work model – Hybrid (3 days in an office) Location – London, UK We are seeking an experienced and results-driven Senior Java Full Stack Developer (React Mandatory) to join our team in London. This project is associated with … maintain robust, scalable, and high-performance web applications. Build responsive and dynamic user interfaces using React js. Develop backend services and APIs using Java (Spring Boot/Spring Framework). Write clean, maintainable, and efficient code following best practices. Perform code reviews and mentor junior developers. Optimize applications ...

Join a leading independent Banking and services provider as a Kotlin/Java Developer. Job Overview: The role sits within a Developer Experience (DevX) function focused on building and managing platforms that enable software engineering teams to develop, deploy, and operate applications efficiently and consistently.You will work … platforms, contributing to reusable frameworks and tooling that support multiple development teams. The focus is on scalable, secure, and high-performance solutions that improve developer productivity and platform reliability. Location : Sheffield Rate : In-scope IR35 £360 per day (via a Hays Approved Umbrella Company). Contract Length ...

Adword Job Title: Java Software Engineer - Public Wifi Platforms Duration: Initial 3 months with a possibility of extension Location: Ipswich, 3 days onsite a week Job description: About the Role This is an exciting opportunity to join the team that develops and operates the UK's largest Public Wifi … network Our client is seeking a self-starting Java Software Engineer to build and support both new and existing applications, and to play a pivotal role in transforming to a new platform You will work within an agile environment, making a real and immediate impact while collaborating closely with ...

currently working with a London-based financial services client who are actively seeking 3 Senior Java developers to assist in the development and maintenance of a business-critical system in the Equity Derivatives space. What you'll need to succeed : 10+ years' server side Java development experience. Strong ...