java senior developer

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 working on microservices and requires strong development...

Gigged.AI is seeking a skilled Full Stack Java Developer to join our remote team. You will design and maintain high-quality web applications, leveraging Java on the backend and modern frontend frameworks on the client side.The role is a contract position with compensation ranging from $38,000 to $66,000, open to applicants worldwide. You will collaborate...

Gamma is seeking a Graduate Java Developer to join our Newbury team on a hybrid basis. You’ll work with a supportive group to solve real-world problems, gaining exposure to Java, REST APIs, and database design while contributing to product teams.We value a strong foundation in software design, a 2:1 degree, and the ability to learn quickly. You’ll...

A financial technology firm in Greater London is seeking a Java Swing Developer to enhance its high-performance desktop trading platform. This role includes maintaining a Java Swing-based UI and transitioning the architecture to microservices. The ideal candidate will have strong Core Java skills, experience with multithreaded architectures, and familiarity...

Senior / Lead Software Engineer (Java) | Outside IR35 | Hybrid (2 Days Onsite in central London)A large retailer urgently seeks an experienced Senior Software Engineer with extensive Java expertise to take a lead role in the design,development and support of scalable, cloud-native backend applications.Working within an Agile, DevOps environment, you’ll...

Gazelle Global in London/Edinburgh offers a 6-month contract for an AWS Java Full Stack Developer. The role is hybrid (2 days onsite) and focuses on modernising enterprise applications with AWS cloud-native microservices, Java 11+/17, and Spring Boot within a fast-paced Agile environment.Join a financial services setting to build REST APIs, deploy on AWS,...

Hunter Bond is seeking a Front Office Java Developer to join an elite investment institution in London. You will build high-performance pricing and analytics tools, collaborating directly with traders and quants in a greenfield role.The position offers a competitive compensation package of up to £130k base salary plus bonus, set within a friendly and...

Full Stack / Back End Java Developer - AI Location: London (Hybrid - 3 days onsite) Contract: 12 Months (PAYE) Rate: £550 per day PAYE (£66.94 per hour base rate, excluding holiday pay accrual) We are seeking an experienced Full Stack Java Developer, Back End Java Developer, or strong Front End Developer to join a high-performing engineering team on a...

Net2Source (N2S) is seeking a software developer in Belfast for a 12-month FTE role. The ideal candidate will have strong expertise in Java and Spring Boot along with experience in financial services projects.The role requires a Bachelor's degree or equivalent experience with knowledge of Java NIO components, Cloud services, and a strong ability to...

Crédit Agricole SA is seeking a Developer based in London, UK. The role involves enhancing front-office systems for foreign exchange trading, managing project deliveries, and automating processes. Candidates should have a strong desire to learn, excellent communication skills, and experience in C# or Java. A recent graduate with a 2:1 degree is preferred....

Backend Java Developer – Data Fabric / Platform Engineering Location: London (Hybrid)Employment: PermanentSalary: £70,000 – £90,000 base (dependent on experience) If your idea of backend engineering is more than CRUD APIs and microservices boilerplate — this role is for you. We’re building the core backend services of a Data Fabric platform that...

Adepta Partners Limited is seeking a Java Developer based in Belfast, United Kingdom. The ideal candidate will have extensive experience in Java (version 11) and familiarity with Spring Boot, REST APIs, and microservices. This full-time role offers a competitive salary of £127,185.27 with no listed benefits.The position focuses on working within a modern...

Responsibilities Build scalable, resilient Java‑based backend services, APIs and microservices that support fulfilment workflows and systems. Implement and ship end‑to‑end stories, with a focus on backend integration and feature delivery. Own medium‑sized features, taking them from design through to production. Collaborate closely with engineers,...

Castelan Group, a leading furniture care, repair and warranties organisation in the UK, is expanding its IT development team. The role focuses on full stack Java/J2EE development, from requirements analysis to deployment, supporting our partners and customers.You will work on end-to-end cloud-based projects, build integrations with multiple systems, and...

Join the team behind Price Service—a mission-critical HTTP API powering pricing and promotions across all of Tesco’s channels. From tills to websites and everything in between, our work touches the lives of over 28 million UK shoppers every week, with global reach on the horizon. We’re building a robust, internet-facing API that runs both in stores and...

Java Development Manager - Fintech50 London, United Kingdom Posted 10 months ago This is a job posted by our partner Jooble. Technology Stack REST J2EE Amazon AWS Finance Spring Framework Oracle Angular Challenge Develop Greenfield systems and increase functionality for existing high transaction/high traffic platforms. Firm Global Fintech firm that...

Ring is looking for a passionate and talented Software Development Engineer who will help us create the next generation of apps, and services. You will be responsible for developing cloud services and applications that interact seamlessly with our devices and delight our customers. In this role, you will work closely with a cross-functional team of...

OverviewMy client is a global leading Digital Consultancy specialising in Cloud Adoption, Digital Architecture/Transformation & NextGen AI Solutions, with offices in London, Manchester, Newcastle and Glasgow, providing flexi working model (option of remote or hybrid with ad hoc client site travel).They are looking for two Java Full Stack Engineer's (Jnr-Mid...

Development Team Leader London This is a new and exclusive opportunity for a Software Development Team Leader focused on Java Full stack, to join a thriving business as they grow their software development team. Role details Title: Development team lead Technical stack: Java full stack - back end and front end, React, Azure Location: London City 1 day a...

Capgemini is seeking a Java Developer to join the Financial Services unit within its Cloud & C&CA practice. You will help design, develop, and evolve scalable backend services, collaborating with multidisciplinary teams to deliver high-quality solutions and AI-enabled approaches.The role involves a hybrid working model with a mix of Capgemini offices, client...