1,926 to 1,950 of 2,158 Java Jobs in the UK

Senior Fullstack Developer to join a high-performing engineering squad in London or Manchester. You will work on backend-led services using Kotlin or Java 17+, building APIs and event-driven flows, and contribute to modern web interfaces with React and TypeScript. The role emphasizes AI-augmented engineering and collaboration ...

innovative software solutions and leading technology implementations, contributing to a diverse and inclusive team culture. The ideal candidate has strong experience in coding with Java or Spark, understands the Software Development Life Cycle, and can solve complex data-oriented problems. #J-18808-Ljbffr ...

projects and fostering collaboration across stakeholders, ensuring alignment with business objectives. The ideal candidate has experience in software engineering, proficiency in programming languages like Java or Spark, and a solid understanding of agile methodologies. Join us to innovate in finance technology. #J-18808-Ljbffr ...

seeking a Senior Fullstack Developer to join a high-performing engineering squad. You will work on backend-led services using Kotlin or Java 17+, and contribute to modern web interfaces with React and TypeScript. You’ll operate within an AI-augmented engineering environment, focusing on value, correctness, and maintainability. ...

owners and engineers to develop innovative technology products within the Equity Derivatives Group. The ideal candidate should have over 3 years of experience, strong Java/JVM knowledge, and experience with micro-service architectures. We value diverse talents and promote an inclusive workplace. #J-18808-Ljbffr ...

core teams to build scalable platforms, collaborating with trading, sales, asset management and finance to deliver high-impact solutions. The role focuses on backend Java and Spring development, with MongoDB integration, micro-services architecture and mature SDLC practices. A strong communicator and team player is essential for global collaboration. #J ...

products, ensuring high-quality production code and driving adoption of innovative engineering practices. The ideal candidate will have advanced software engineering experience, proficiency in Java, and a strong grasp of agile methodologies including CI/CD. A commitment to diversity and inclusion is central to the company's ethos. #J ...

Greater London. You will design reusable trading platform components and collaborate with traders and product managers to implement enhancements. The ideal candidate has extensive Java experience, understands distributed applications, and possesses strong communication skills. With a commitment to employee development, Citi offers a hybrid work model, competitive salary, and extensive ...

payment flows end to end, and leverage AI in development. Ideal candidates have coding experience, a strong grasp of agile methodologies, and proficiency in Java, contributing to a focused team culture that values innovation and diversity. #J-18808-Ljbffr ...

technical guidance, and drive AI-assisted development practices across teams to improve quality, speed, and reliability. This role requires deep expertise in Scala and Java, practical cloud native experience, and the ability to tackle design and #J-18808-Ljbffr ...

adoption of AI-assisted practices, and fostering a diverse and inclusive culture. Applicants should have advanced experience in software engineering, proficiency in languages like Java, and in-depth knowledge of financial services IT systems. #J-18808-Ljbffr ...

technical analysis, design high-performance trading systems, and ensure the stability and reliability of the systems. The ideal candidate should have advanced experience in Java, knowledge of microservices, and CI/CD processes. You'll also guide integration contracts and uphold secure engineering practices while mentoring fellow engineers. #J ...

culture of diversity and innovation. The ideal candidate will have a strong background in AI/ML, advanced programming skills in languages such as Java and Python, as well as experience with microservices and data processing technologies. Become part of a collaborative environment that values your ideas and growth. #J ...

IR35 contract. You will work on high-performance financial services systems, own design decisions, and apply object-oriented and functional approaches in Scala or Java #J-18808-Ljbffr ...

fast-moving environment. Requirements Bachelor's degree in Computer Science or a related technical discipline 3-5 years of commercial software development experience using Java Background working on complex, performance-sensitive systems within fintech, finance, or similar domains Responsibilities Design, build, and enhance scalable applications used directly by Front Office ...

strong engineering practices Requirements Degree in Computer Science or a closely related technical field Around 2–5 years of hands-on development experience with Java Prior exposure to complex, high-performance systems within financial services or comparable sectors If this aligns with your experience and interests, feel free to apply ...

creation and management of a Crypto Bill of Materials (CBOM). Programming and Scripting Skills: Understanding of one or more programming languages (eg, Python, Java, C#) with the ability to read source code, identify cryptographic functions, and write scripts to automate inventory generation. Consulting and Communication: Excellent communication, presentation ...

Senior JVM Software Engineer (Scala/Java) 6-12-month contract - Inside IR35 - up to £600 per day London based - hybrid working - 2-3 days onsite Finance sector - must have previous experience Overview Our client is seeking a Senior Software Engineer to join a team building a distributed calculation engine … building new functionality rather than support or maintenance. Skills & Experience Strong senior-level software engineering background Significant commercial experience with JVM technologies (Scala or Java) Experience building complex backend or distributed systems Strong understanding of software engineering fundamentals, including: Concurrency Testing Design patterns Clean code principles CI/CD practices ...

Senior JVM Software Engineer (Scala/Java) 6-12-month contract - Inside IR35 - up to £600 per day London based - hybrid working - 2-3 days onsite Finance sector - must have previous experience Overview Our client is seeking a Senior Software Engineer to join a team building a distributed calculation engine … building new functionality rather than support or maintenance. Skills & Experience Strong senior-level software engineering background Significant commercial experience with JVM technologies (Scala or Java) Experience building complex backend or distributed systems Strong understanding of software engineering fundamentals, including: Concurrency Testing Design patterns Clean code principles CI/CD practices ...

global financial institution is seeking a strong and motivated FX Risk Lead Java Developer to join their London team. The successful candidate will design and develop Java-based microservices for a new FX Risk valuation platform. Candidates should have a strong background in Core Java, multithreading, and experience with Apache ...

leading staffing and workforce solutions company is looking for a Java Engineer in Telford, United Kingdom. In this 6-month contract role, you will be responsible for modernizing Java applications and ensuring compliance and risk reduction in a regulated environment. The role demands strong Java and database skills, with ...

Citibank (Switzerland) AG is seeking a Core Engineering Java Development Lead in London to design and build high-quality, scalable Java services. This hands-on role focuses on delivering robust technical solutions while collaborating with trading teams and senior engineers. Ideal candidates will possess strong Java expertise, knowledge of event ...

Software Developer (multiple hires) 6month contract insideIR35 Rate: £(Apply online only) per day Location: London hybrid working, twice a week in office Skills: Go, Java Git, REST, Jenkins, NoSQL, Postgres We're looking for an enthusiastic, diligent Software Engineer to work with one of our well known client's fintech … project. The ideal candidate will have Go experience, Java is also beneficial. The platform you'd be working on is built using modern tools such as Go, Java, Kafka and Docker. You'll be you will be building and enhancing features and coordinate and work with other Engineers across ...

Java Software Engineer - Liverpool 1dpw - up to £70,000 Exalto consulting are currently recruiting for a permanent java software engineer, this is to work for a fantastic organisation, paying up to £70,000 basic salary depending on experience and benefits, looking for someone willing to go to site ...

forward to hearing from you. SOFTWARE TEAM LEAD - DV CLEARED KEY SKILLS: SENIOR SOFTWARE ENGINEER/SENIOR SOFTWARE DEVELOPER/LEAD SOFTWARE ENGINEER/JAVA DEVELOPER/JAVA ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/ ...