2,426 to 2,450 of 4,265 Java Jobs

Citibank (Switzerland) AG in London/Global Tech is seeking a senior Java engineer to design and deliver high‐performance trading platform components. You will collaborate with Traders, Quants and PMs to translate business needs into scalable solutions for live markets. The role requires deep Java expertise, knowledge ...

Team Creation Limited is seeking a Senior Java Developer to join our Core Platform Team, building and maintaining scalable backend infrastructure for our back-office system. You will architect backend services powering games, player management, reporting tools, and third-party integrations, in collaboration with Product Owners, Frontend, DevOps, and QA. … Senior Java Developer, you will design and implement backend systems to support thousands of concurrent connections, develop modular #J-18808-Ljbffr ...

Senior Java Developer Role - Minimum 6 years exp - Defence Sector - All Candidates must have a UK Passport to satisfy Government/MoD security vetting procedures - 5 days Onsite in Guildford based office - £50,000 - £85,000 + benefits (DOE) Essential Exp: Java, GUI Development using Java Fx or Java Swing … Linux G.R.E. Recruitment is delighted to partner with a leading Defence Sector organisation who are looking to add a Senior Java Developer to their growing team in their Guildford office. In this role you'll be joining an experienced Java team working on user interfaces, developing cutting edge sonar systems ...

Talan Group is seeking a talented Java Developer with React experience to join their team delivering front-office solutions within Global Markets. This role is essential for designing and enhancing regulatory and sales platforms, contributing to modern, scalable applications. The ideal candidate will possess strong Java skills, experience ...

Citigroup Inc. is seeking a Senior Java Developer to lead large-scale application initiatives within the Derivatives Credit Risk Technology Team. You will contribute across the full software development lifecycle, from concept through design, development, testing and deployment, acting as a senior individual contributor with potential for leadership. You will … apply core Java, Spring, and modern cloud-based tooling to build robust risk management software, collaborate with a global team, and #J-18808-Ljbffr ...

London is hiring for the Affiliate Partnerships team to build and scale Joybuy's global affiliate platform. You will develop backend services in Java/Spring Boot to support merchants and publishers across the UK and Europe. The role requires a BS in a technical field and 3+ years … Java/Spring Boot experience, strong coding skills, and bilingual English/Chinese communication. This is a hands-on, fast-paced environment with opportunities to influence architectural direction. #J-18808-Ljbffr ...

Goldman Sachs in London is seeking a Vice President to join the Global Banking Markets team as a Low-Latency Java Software Engineer. You will help design, build and optimize high-performance trading infrastructure in a real-time environment. The role emphasizes micro-second level latency, reliability, and collaboration with … product and regional teams. Candidates should have strong Java skills and experience with test automation and scalable systems. #J-18808-Ljbffr ...

Citibank (Switzerland) AG is seeking a Lead Java Developer in London to engineer the future of global finance. You will lead the Application Development team to enhance our trading applications with a hybrid working model, enabling effective collaboration. The ideal candidate will possess strong Java skills, experience in microservices ...

leading consultancy firm is looking for a Backend Java Developer for a hybrid role in London. You will build core backend services for a Data Fabric platform, implementing rule engines and working with SQL parsing and distributed data systems. Ideal candidates should have strong experience in Java (17/ ...

global asset management firm in Greater London is seeking a Java Back-End Developer to enhance trading and cash management systems. The role requires experience in Java development and cloud technologies like AWS. You'll work closely with financial stakeholders and be part of evolving the firm's tech landscape. ...

Halliburton is seeking a skilled Java developer for their Neftex Technical Services Team in Abingdon, UK. The ideal candidate will have over 3 years of experience and be responsible for designing, developing, and maintaining subsurface evaluation solutions. This hybrid position requires attendance in the office at least three days … week. The role includes collaborating on Agile ceremonies, implementing security best practices, and optimizing application performance. Strong experience in Java, API development, and Agile methodologies is essential. #J-18808-Ljbffr ...

Citi Belfast is hiring experienced backend Java developers to contribute across applications systems development, analysis and programming activities. Roles range from AVP to SVP and include responsibilities aligned with building robust Java-based systems. The team offers a hybrid work model (up to 2 days at home per week ...

Lead Java Developer 12 Month Duration 60% on site - Manchester, Leeds or Birmingham Inside IR35 As a Lead Software Engineer you will be an expert in your field, skilled in multiple disciplines, a role model in software craftsmanship and have proven experience in the design, development and support of software ...

Citigroup Inc. in Belfast, United Kingdom, is seeking a Senior Software Engineer (Java) to design and evolve large, distributed systems for the FiTP team. The role focuses on high-volume trade capture and processing with a strong emphasis on low latency and multi-threaded Java applications. You will work ...

DWP. Digital with Purpose. Join DWP as a Java Software Engineer and help build secure, scalable digital services that support millions of people across the UK. Working with modern technologies and talented multidisciplinary teams, you'll develop solutions that make a real difference to people's lives every day click ...

DWP. Digital with Purpose. Join DWP as a Java Software Engineer and help build secure, scalable digital services that support millions of people across the UK. Working with modern technologies and talented multidisciplinary teams, you'll develop solutions that make a real difference to people's lives every day click ...

Juxt Ltd. in London is seeking Java Developers to join a high-performance, low-latency trading and real-time data project for a major financial institution. You will write and tune Java frameworks, optimize throughput and latency, and apply event-driven microservice architectures. You will work with peers to design ...

Talan is searching for a skilled Java Developer with React experience to enhance their Front Office solutions in Global Markets. You will be key in designing regulatory and sales enablement platforms while collaborating closely with business stakeholders. This role involves developing high-impact, real-time applications in a fast-paced … environment, working cross-functionally in a distributed, agile delivery model. Strong experience in server-side Java and web-based applications is essential. #J-18808-Ljbffr ...

Bright Ascension Ltd in the United Kingdom seeks an experienced Senior Java Engineer to contribute to product development within a hybrid working environment. This role involves designing and developing new software products while adhering to best coding practices. The ideal candidate has at least 5 years' experience in Java, problem ...

Developer PL/SQL and Java Liverpool/Hybrid working £39,000-£45,000 plus excellent benefits We are proud to be partnering with one of the most prestigious organisations in the region as they add to one of their core Technology Teams with a developer skilled in PL/ ...

Barclays Adoption Software Engineer role to design and deliver modern digital platform capabilities, collaborating with business and tech teams to craft solutions using Java, BDD, and AWS. The position requires authentication/authorization expertise, knowledge of Ping Identity products, and strong stakeholder management. Glasgow or Knutsford offices; security-minded ...

Developer to join the Pricing team, blending quantitative research with production engineering to design and implement pricing, hedging and optimisation models within high‐performance Java systems. You will contribute to client pricing, liquidity modelling and automated hedging strategies while collaborating with quants, traders and engineers in a hybrid London office ...

Java Developer - HYBRID/INSIDE IR35 We are looking for an experienced Java Developer to join our customer who are based in Liverpool. The contract is for an initial 3 month but likely to extend. Key Skills: Full Stack Java Developer React/React native Angular Frameworks The role will ...

Signicat is seeking a Java Software Engineer to join the Documents team, focusing on document and image processing. You will design and develop services within distributed applications and collaborate with your immediate team and product owner to deliver reliable, scalable software. The role emphasizes maintainability, testing, performance, security, and quality ...

connectivity provider in Reading seeks a Senior Software Engineer to drive the design and development of shared application services. The role demands expertise in Java and distributed systems, as well as a collaborative spirit to influence product development. This opportunity allows you to make an impact in a product-driven ...