51 to 75 of 239 Senior Java Engineer Jobs in the UK

Senior Software Engineer, Quant trading – Java Python, RUST, C++London (Hybrid)150,000-200,000 + 50-80k bonusQuant Capital is urgently looking for a Senior Software Engineer to join our high profile client. My client, a leading player in the global cryptoassets industry … seeking a talented Senior Software Engineer to join their dynamic team. This role will be instrumental in building and supporting a diverse technology stack, enabling my client to trade across multiple exchanges and regions with a wide range of strategies. As a Senior Software Engineer ...

Hippo Digital Limited is recruiting Senior Java Developers to join our Hippo Herd. Senior Java Developers work in multi-disciplinary teams that build, support & maintain user-centred digital solutions that offer real value and work for everyone. You will act as a senior consultant providing ...

Senior Software Engineer Up to £65,000 p/annum Primarily Remote (Regional Offices plus B-weekly visit to London - fully expensed) Security Clearance: Candidates must be eligible for security clearance due to the nature of the project. CPS Group are supporting a leading IT Consultancy … recruitment of multiple Senior Software Engineers to join a growing team delivering secure, technically complex projects across the public sector. This is an excellent opportunity for an experienced Full Stack Software Engineer with strong Java experience. As a Senior Software Engineer, you'll work ...

seeking a Senior Java Engineer to design, build, and maintain high-performance Java applications across the ITES portfolio. You will collaborate with cross-functional teams to define and ship new features, while ensuring scalability and robustness of software solutions. You will mentor junior engineers, uphold coding … standards, and stay current with Java technologies and industry best practices. A Bachelor's degree in Computer Science or Software Engineering and 2–3 years of professional #J-18808-Ljbffr ...

Great opportunity for a Senior Java Engineer to join a software consultancy in Manchester as they go through a scale-up following a number of significant client wins in the iGaming industry. The company employ over 500 people and have a strong presence across … mentality, owning all aspects of the systems you work on, from design through to deployment and supporting them in production. Skills: Java and Spring Boot REST APIs and Kafka event-driven systems AWS (including S3, Lambda, ECS, EKS, MSK) TDD, CI/CD and IaC Observability AI assisted engineering ...

Salve.Inno Consulting is seeking a senior Java engineer to provide technical leadership across multiple microservices and cloud-native backend systems. You will design, build, and ship production-grade code in Java with Python contributions when needed, while mentoring peers and shaping architectural decisions. You will collaborate ...

Fynity is seeking a Senior Java Engineer to join a FinTech consultancy delivering high-performance, distributed platforms for Tier 1 financial institutions. You will stay hands-on and work with experienced engineers, architects and client teams to build scalable solutions. The role emphasizes deep Java engineering ...

Solirius Ltd. is seeking a Senior Java Engineer to join our engineering team in the UK. You will design, develop and maintain scalable Java applications with a focus on cloud-native microservices and modern software practices. AI-enabled capabilities are highly desirable as we explore advanced ...

Hunter Bond is seeking a Senior Java Engineer to join a high-impact technology team working on complex, business-critical platforms in the financial services sector. You will design, build, test and deploy robust Java-based applications, working with event-driven architectures and large-scale data ...

Manchester Digital is recruiting a Senior Java Engineer for a Manchester-based software consultancy experiencing rapid growth after several client wins in the iGaming sector. You will join a product-oriented team within a large engineering department, owning designs, implementation, deployment, and production support for critical services. … Strong expertise in Java, Spring, AWS, and distributed systems is essential. #J-18808-Ljbffr ...

Great opportunity for a Senior Java Engineer to join a software consultancy in Manchester as they go through a scale-up following a number of significant client wins in the iGaming industry. The company employ over 500 people and have a strong presence across ...

Deutsche Bank is seeking a Senior Java Engineer for a Front Office/Fixed Income focused role in London. The contract runs for 6 months with hybrid work (in-office three days per week). You will develop and enhance trading systems, implement robust solutions, and contribute … shared codebase with emphasis on performance, scalability, and reliability. The ideal candidate has strong Java backend experience (Spring Boot), solid knowledge of Fixed Income trading workflows, and familiarity with #J-18808-Ljbffr ...

Senior Software Engineer - Java, Cloud and AI London, UK (5 days Onsite) As a Senior Software Engineer in Enterprise Platforms, you will be part of an agile team building and evolving platform services, integrations, and data-enabled solutions that support enterprise communication data and regulatory … technical troubleshooting, with the ability to think beyond routine or conventional approaches to build durable solutions and break down complex technical problems using Java, Spring, and Spring Boot Creates secure and high-quality production code for microservices and REST APIs, and maintains synchronous and asynchronous processing components that integrate ...

Contract Role – Senior/Lead AI Software Engineer Java & Python x 2 – London/Hybrid – 12 months initial – Inside IR35 PAYE Role Overview: Job Title: Senior/Lead AI Software Engineer Java & Python Location: Hybrid – 4 days onsite per week in London Contract Type … Contract Duration: 12 months initial Rate: £ per day Inside IR35 Strong Java and Python development skills in mission-critical applications required. Proven experience building AI-based solutions in enterprise environments, including both machine learning and generative AI use cases, is highly desirable. Strong understanding ...

Senior Full Stack Engineer (Java & React)Location: London, United Kingdom or Glasgow, Scotland (Hybrid)Help Build the Future of global STEM workforce solutionsWe're reimagining how organisations connect talent, technology, and opportunity.Our team is building the next-generation AI digital platform, automation, cloud-native architecture, and modern … engineering practices. This platform is designed to transform workforce engagement at scale through intelligent workflows, seamless integrations, and data-driven experiences.As a Senior Full Stack Engineer, you'll play a critical role in designing and delivering products that directly influence customer experience, business growth, and the future direction ...

experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping technical solutions? A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within a collaborative Agile team, building bespoke … testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java, JavaScript, React and TypeScript Designing and deploying cloud-based solutions, primarily using AWS Creating continuous integration pipelines using tools such as GitLab Working across ...

Senior Software Engineer - Java, Cloud and AI London, UK (5 days Onsite) As a Senior Software Engineer in Enterprise Platforms, you will be part of an agile team building and evolving platform services, integrations, and data-enabled solutions that support enterprise communication data and regulatory ...

Great opportunity for Senior Java Engineers to join a software consultancy in Leeds as they go through a scale-up following a number of significant client wins. If you're considering a new challenge and want to explore working with more AI software technologies then this could … ideal new opportunity for you. As a Senior Software Engineer you'd be combining technical excellence with commercial thinking. Youll be designing scalable, future-ready solutions lead high-impact projects from concept to delivery, and mentor teams to raise the bar on quality, innovation and performance. Youll make ...

Great opportunity for Senior Java Engineers to join a software consultancy in Leeds as they go through a scale-up following a number of significant client wins. If you're considering a new challenge and want to explore working with more AI software technologies then this could … ideal new opportunity for you. As a Senior Software Engineer you'd be combining technical excellence with commer click apply for full job details ...

Senior Software Engineer (Java Or Python) Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale … business practices, and escalating, managing and reporting control issues with transparency Additional Job Description Experience in full‐stack application development with strong expertise in Java or Python Deep experience with backend frameworks such as Spring Boot/Spring Core and Flask/FastAPI Solid frontend experience with modern JavaScript ...

Partners is seeking a senior Java engineer to join a new security-focused squad within a global tier-1 financial institution. You will design and build backend microservices (Java 17+, Spring Boot) that secure deployment pipelines in AWS, orchestrated on Kubernetes/OpenShift. You will ...

Role; Senior Java Software Engineer Location; Nottingham City Centre Working Arrangement; 3 days per week in the office: Tuesday-Thursday Salary; up to £80k plus excellent benefits You love software engineering. You love building Data solutions. You love sharing knowledge with others. Bringing all these loves together … household name- they’re a global enterprise with a strong local presence in Nottingham. I am looking for a number of Senior Software Engineers to join them in a few small teams; you’ll be fully hands-on and you’ll be working with a core tech stack ...

Citigroup Inc. in Belfast, United Kingdom is seeking a Senior Software Engineer (Java) to design and develop large, complex distributed systems for the FiTP team. You will contribute to high volume trade capture and processing, with a focus on performance, scalability and reliability. The role requires strong … Java expertise, Spring/Spring Boot, microservices, RESTful APIs and cloud/container tooling. You will work in a hybrid setup with the team and operate within a fast-paced financial #J-18808-Ljbffr ...

Citi is seeking a Senior Java Software Engineer for FX Options Risk. You will design, develop, and optimize a high-throughput, real-time risk system in a front-office facing role and collaborate closely with the FX Options trading desk to translate business needs into scalable software … solutions. You will contribute hands-on development using Core Java, Kafka, CouchbaseDB, and Apache Storm, while mentoring engineers and shaping architectural direction for the bank's risk platform. #J-18808-Ljbffr ...

Vacancy detailSenior Java Engineer60,000 - 75,000 GBPBonus, Pension, BenefitsRemote WORKING Type: PermanentSenior Java EngineerPayments TechnologyLocation: UK Wide/Primarily Remote WorkingSalary: Up to 75,000 + Benefits PackageAbout the RoleWe're working with a leading global consultancy seeking experienced Senior Java Engineers to join … have supported leading banking organisations across the European market.What You'll Be DoingDeveloping and enhancing enterprise-scale payment processing solutions.Building cloud-native applications using Java, Spring Boot and microservices architectures. Working within AWS environments to deliver resilient and scalable platforms.Supporting the implementation of modern payment solutions and integrations.Developing event ...