java j2ee developer

Contract: 12 monthsLocation: Hybrid, with a preference for Newcastle; other locations include London, Leeds, Manchester, Blackpool and Sheffield. The Role We are looking for Senior Software Developers to contribute to the design, development and maintenance of citizen-facing digital services. You will work within a multidisciplinary Agile team, building...

The engineers in our team build the APIs that securely authenticate customers across all touchpoints with Tesco around the globe: online, over the phone, and in-store. You’ll focus on making our experiences as streamlined for customers as possible, by exploring innovative authentication factors to dynamically assess the risk of each individual customer...

Job Posting DescriptionReady to take your career global?Make your mark at one of the biggest names in payments. We’re looking for Software Engineer Senior to join our ever-evolving Worldwide Payments Gateway team and help shape the future of global commerce.What you’ll ownWorking with the Development Manager and as part of the team you will be...

About The Company Client Server is a leading organization dedicated to delivering innovative technology solutions that empower businesses to achieve their digital transformation goals. With a strong commitment to excellence and a customer-centric approach, Client Server specializes in providing tailored software development, IT consulting, and managed...

**About the role** 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, ...

Citi Belfast is seeking Experienced Backend Java Developers to join our Technology team in Belfast. Roles range from AVP to SVP level, contributing to a variety of development activities and end-to-end lifecycle ownership.We offer a hybrid work model (up to 2 days home), competitive base salary, and a comprehensive benefits package including medical care,...

Build the next generation of reconciliation technology as a Full Stack Developer at Citi, where your code will power platforms that keep global financial operations accurate and reliable. In this role, you will design, develop, and support a modern reconciliation platform using Java, Angular, NoSQL, and Oracle, working alongside a technology team that values...

Referment is working with a financial services technology company whose platforms underpin mission-critical data workflows for investment managers, banks and service providers. Its managed services team runs high-availability systems that keep trusted, compliant data flowing into client systems such as accounting platforms, order-management systems and data...

Important InformationSecurity Clearance RequirementDue to the nature of the work you'll be supporting, this role requires eligibility for Security Clearance. As part of the clearance process, applicants must be able to provide a minimum of five years' UK address history at the time of application.Hybrid WorkingThis role is based at our Newcastle office in...

**Lead Developer - (Full Stack .NET/Java/GDS )** **£530pd - Inside IR35** **Fully Remote** Lead Developer required - Fullstack .NET . - Expert practical experience of software development using C# .NET, HTML, CSS, and JavaScript. - Expert experience of creating, sustaining, and assuring modern software development standards and techniques across...

**Description** We’re looking for someone to join our high performance engineering team building our new real time banking platform. You’ll bring strong experience of working with Continuous Deployment practices in production environments. You’ll have experience building and operating cloud native services using technologies such as Spring Boot,...

About FasanaraFounded in 2011, Fasanara is a global asset manager and technology platform.We manage c. USD 6 billion AUM (as of December 31, 2025) in Fintech strategies on behalf of pension funds and insurance companies in Europe and North America.With c.110 employees globally, we are a pioneer investor in Fintech Lending, enabling Real Economy...

Duration6 monthsLocationTelford - 2 days onsite per weekJob DescriptionJava Engineers needed to join the CORE Mod. team in Tax Admin. Will be working as part of Scrum teams comprised of Java Engineers, Front End Developers and QEs to modernise HMRC legacy services.Rate£580 - £630Clearance RequiredBPSSRequired SkillsJavaSpring BootJunitOptional...

My client, a Global Supply Chain organisation are looking to recruit an experienced Blue Yonder WMS Developer for an initial 6 month contract to start ASAP. **Key Responsibilities:** - Develop, configure, and deploy Blue Yonder WMS customisations and integrations in line with business requirements and best practices. - Code quality, documentation, and...

US Cold Storage - USCS, based in Camden, NJ, is hiring a Full Stack Java Developer. The role focuses on building scalable, testable software for warehouse management systems with Java and frontend work. You will participate in Agile Scrum, drive design patterns, and contribute to microservices and REST APIs.The position requires strong Core Java, Spring, and...

Citi in the United Kingdom is seeking a Full Stack Developer to build a modern reconciliation platform using Java, Angular, NoSQL, and Oracle. You will design, develop, and support end-to-end features for global financial operations.You will collaborate with a technology team that values hands-on ownership, quality, and continuous improvement, while coaching...

Job Posting Description Ready to take your career global? Make your mark at one of the biggest names in payments. We’re looking for Software Engineer Senior to join our ever-evolving Worldwide Payments Gateway team and help shape the future of global commerce. What you’ll own Working with the Development Manager and as part of the team you will be...

## Lead Java DeveloperApplyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted 30+ Days Agojob requisition id: 26949717**Discover your future at Citi**Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll...

Develop and maintain transaction-related backend services using Java and Spring Boot. Build core business processes for order and transaction workflows.Ensure data consistency, system reliability, and correctness across critical business processes.Support stable operation of transaction systems under high concurrency.Participate in requirement discussions,...

Role : Java Developer (Blockchain)Type : ContractLocation : London, UK (Hybrid)Roles and ResponsibilitiesBackend EngineeringDesign and develop enterprise-grade backend services using Java.Build APIs and microservices supporting digital asset products.Develop scalable and resilient systems aligned with banking standards.Ensure high availability, security,...