1 to 25 of 38 Contract Java Developer Jobs in the UK

Java Developer - eTrading/FX - Investment Banking - London Hybrid (3 days onsite) Any Java server-side developers with strong skills developing high volume low latency trading solutions available for new projects? We are working with a leading consultancy who is looking for an experienced Java Developer … through implementation, testing and participation in intraday and overnight support when required. As such, I am keen to speak with candidates who have: Strong Java server-side development experience, including multi-threaded programming. Proven experience building and tuning low latency, highly available distributed systems. Experience of FX spot ...

Java Developer Contract: 12 months Rate: £600 per day (Inside IR35) Location: UK (Remote some days in London, Manchester or Leeds (adhoc) This role sits within a large-scale NHS digital transformation programme delivered via a leading consultancy partner. The programme focuses on modernising critical healthcare systems, improving … secure, and interoperable digital services that support high-volume user interactions and integrate with multiple systems across the healthcare ecosystem. The Role As a Java Developer, you will be responsible for designing, building, and maintaining high-quality backend services within a complex, distributed system. You will work closely ...

Role - Java Developer Chester - 3 days in office (Hybrid) Job description: We are looking for an experienced Java Developer to work with the Product Owner to ensure that product backlog/requirements are healthy, with clear acceptance criteria. Guide the team on work breakdown and execution. … Excellent Java development with banking experience . Strong experience of test automation/developing automated test scripts. Excellent knowledge of CI/CD tools – ex. Jenkins, XLR, Ansible. Extensive knowledge of: Core Java, JEE/Spring Framework – particularly SpringMVC, SpringBoot, SpringBatch./REST. Unix scripting (BASH)./ ...

Grow Your Career as a Java Developer with a Top-Tier Technology Partner. Job Overview: We are seeking a Java Developer that supports the Markets Pre Trade development team by enhancing and maintaining a suite of Prime Finance Java applications that manage the booking, processing … loan trades. The position focusses on delivering new functionality, resolving defects, and ensuring reliable data flow across batch, microservice, and vendor-based systems. The developer will collaborate closely with QA, business users, and the wider technology team to ensure high quality, well-documented solutions that meet operational and reporting ...

looking for a Senior Java Developer for our public sector client based in Leeds (ideal) on an initial contract paying up to £750 per day Inside IR35 on an initial 12 month contract. You can choose to work from others hubs such as Glasgow, Newcastle, Manchester, Sheffield, Birmingham … evolution of digital services and underpinning infrastructure Essential skills: • Strong experience in one or both of the following: • Modern software engineering for digital products (Java, microservices, Hexagonal architecture, MongoDB, Kafka) • OR Cloud infrastructure, DevOps, and automation (AWS, Terraform, GitLab CI, Jenkins) • Proven track record of leading engineering teams, providing ...

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 ...

Java Software Developer Type: Contract Length : 3 Months Location: Remote with 1 day weekly in Manchester Day Rate: £470 A technology-focused Consultancy delivering complex software solutions is looking for a Java Developer You will work mainly with Java, Spring, Node and Cloud … Azure) Key Skills: Must-have: Background in Public Sector Java, Sping Node.JS AWS or Azure(Preferred ...

Role: Java Developer Sector: Government/Public Safety Clearance: Active SC + NPPV3 required IR35: Outside 6 month initial contract Location: Hybrid (2 days per week onsite Solihull) Start: ASAP We are seeking Java and Lead Java Developers with current SC + NPPV3 clearance to support … doing Developing new features and integrations across secure biometric and identity platforms Supporting live, mission-critical systems and troubleshooting production issues Building high-quality Java microservices and APIs Contributing to Agile delivery teams focused on reliability, performance and secure coding Core Skills & Experience Java Spring Boot, Spring Data ...

Java Developer Location - Remote with some ad hoc travel to London 6 months £468 per day inside IR35 Active SC clearance required Skills: The ability to work with data throughout its lifecycle, from collection and storage to processing and analysis. Data developers are responsible for designing, implementing … variety of sources, ensuring that different data sets can be effectively combined and analysed. They can also utilise programming languages such as Python, Java or SQL and tools such as Apache Spark or in this instance LakeFS, for data processing and management. Useful - R, Apache Spark Very useful - Python ...

Contract Java Developer Inside IR35 Halian Technology are currently looking to hire several contract Java Developers for a fintech business in Hampshire. We are looking for a UK-based professionals with a strong background in Java who want to work on a greenfield build with some … have an oversight on design decisions and guides team to achieve key results for products assigned to them. Key Skills needed: 4 years + Java Development Java 17/21 Spring boot Nexus, Artifactory, Sonar, Jacoco Kafka Kubernetes, Helm Databases - Hbase etc Nice to have: Kafka Streams, Data ...

Senior Java Developer - Electronic Trading, Fixed Income sought by leading investment bank in London. ** Inside IR35 - 4 days a week on site** An opportunity to join a high-performing global technology team within the trading domain. This role sits at the centre of a fast-moving environment, contributing … design and development What You Need to Succeed Must have: * A detail-oriented, collaborative approach with strong communication skills * Extensive hands-on server-side Java development experience * Strong knowledge of Java Concurrency, RX Streams, caching (GridGain), Collections, messaging, and event-driven processing * Experience with multicast messaging (Solace ...

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 ...

months (extension likely) Working Model: Hybrid Level: Senior/VP-equivalent individual contributor Overview A leading global financial services organisation is seeking a Senior Java Developer (Contract) to join its Electronic Fixed Income (eFI) Technology team. This role sits in a front-office electronic trading environment , focused … building and optimising low-latency, high-performance Java trading systems used by institutional clients. A core part of the engagement will be supporting the rollout and optimisation of TransFICC connectivity , alongside ongoing performance improvements across pricing, RFQ, execution, and market-data workflows. Required Experience Extensive background in electronic trading ...

currently seeking an experienced Java Developer (contract) to join our client's team and support the delivery of key projects. The ideal candidate will have strong hands-on development experience and be confident working within modern frameworks, cloud environments, and agile delivery teams. Your new role Develop, enhance … maintain Java-based applications Build and consume RESTful APIs Work with Spring Framework to deliver secure, scalable services Implement front-end components using Thymeleaf and JSON data structures Contribute to application design following GDS themes and design principles Support microservices-based architecture and best practices Manage builds, releases ...

Java Developer - Cloud Services + 12 month initial contract + Hybrid working out of Guildford + 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 ...

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 ...

currently working with a London-based Financial Services client who are actively seeking a Senior Java Developer to work on the development of a business-critical application with a range of cutting-edge technologies. What you'll need to succeed : 10+ years' Java Development experience ...

seeking a skilled Java Developer to join our engineering team and contribute to the design, development, and maintenance of high-quality, scalable software solutions. The ideal candidate has strong experience in core Java, modern frameworks, API development, and cloud-based architectures. You will work closely with product ...

will be required to produce robust, clear and polished code to tight time-scales. This is an excellent opportunity for a highly-motivated Java developer to be involved in the delivery of new customer products and/or customer roadmaps. The candidate will be a key member … deliver betting opportunities and odds via an automated platform. You will be involved in: Proposing and implementing technical solutions by developing and maintaining Java-based components and interfaces. Defining technical objectives by analysing user requirements and proposing system features and functionality. Determining design methodologies and tool sets; completing programming ...

months (extension likely) Working Model: Hybrid Level: Senior/VP-equivalent individual contributor Overview A leading global financial services organisation is seeking a Senior Java Developer (Contract) to join its Electronic Fixed Income (eFI) Technology team click apply for full job details ...

Role : Java Angular Developer Location : Manchester Type of work: Hybrid work mode Mode of work: Contract job Job Description: End-to-end Development Design develop test deploy and maintain web applications from UI to database Frontend Create user interfaces and layouts using HTML CSS JavaScript and modern frameworks … React Angular Backend Develop server side logic RESTful APIs and microservices using Java Spring Boot and related technologies Database Management Design and work with databases SQL NoSQL and ORMs Testing Quality Write unit tests perform code reviews and ensure code quality maintainability and performance Collaboration Work with designers product ...

Role/Job title Senior Java Spring Boot Developer Work Location Norwich Role type - Permanent/Fixed Term/Contracting Contracting Mode of working Hybrid/office based Hybrid If Hybrid, how many days are required in office? 3 Days (Flexible) Number of positions 1 Unit IS-BFSI … 1.1 Duration of assignment 06 Months Any other working conditions - travel/on call/shifts The Role We are seeking highly skilled Senior Java Spring Boot Developers to design, build, and optimize enterprise-grade applications and microservices. The ideal candidate has deep hands-on experience with Java ...

Java Developers - Java21 min, TDD & BDD, North West, 12 month contract - Inside IR35 - £750/day Major Government client has superb opportunities for outstanding Java Developers with recent experience of Java21 or later. Working within a Team of Developers, Designers and Analysts, you will be an experienced Java Developer with a solid understanding of Agile, and on a day-to-day basis you will be responsible for designing, creating and improving new and existing products, platforms and transactions across government projects. Skills/experience: You will have recent experience with Java 21 (or later ...

Java Developers - Java21 min, TDD & BDD, West Yorkshire, 12 month contract - Inside IR35 - £750/day Major Government client has superb opportunities for outstanding Java Developers with recent experience of Java21 or later. Working within a Team of Developers, Designers and Analysts, you will be an experienced Java Developer with a solid understanding of Agile, and on a day-to-day basis you will be responsible for designing, creating and improving new and existing products, platforms and transactions across government projects. Skills/experience: You will have recent experience with Java 21 (or later ...