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    Senior Java Backend Engineer — AWS, Spring Boot, Remote

    A technology company is looking for an experienced Java Backend Developer to work on backend services for a modern enterprise platform. The role involves designing and maintaining scalable APIs, developing microservices, and ensuring system reliability. Candidates should have strong experience in Java, AWS, Spri ...

    Senior Java Full Stack Engineer React, AWS & DevSecOps

    Tata Consultancy Services is looking for a Senior Full Stack Developer to join their team in London. In this hybrid role, you will be responsible for delivering high-quality, secure full-stack services using Java and React. Your work will involve designing and building APIs, collaborating with engineering teams, ...

    Senior Full Stack Engineer: TS Frontend & Java Microservices

    A leading financial services group is seeking a Senior Software Engineer with strong full‑stack development experience, focusing on TypeScript and Java/Spring Boot. The role involves delivering scalable, secure solutions alongside engineers and product teams. Ideal candidates will have expertise in RESTful micro ...

    Java Lead eSoftware Engineer Equities Algo Trading VP

    Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Equities Trading Technology Organization, you are an integral part of an agile team that works t ...

    Lead Full Stack Engineer (Java) — Tech Lead & Mentor

    TXP in Birmingham is seeking a Lead Full Stack Developer (Java) to guide a development team in delivering high-quality solutions. This hands-on leadership role involves taking ownership of projects from design to deployment with a focus on modern Java and React stacks. The ideal candidate will have proven experi ...

    Lead Frontend Engineer Java & Open Source (Private & FS)

    Lead Frontend Engineer - Java & Open Source (Private & FS) Full-time Department: Digital, Data and Cloud Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise ena ...

    Senior Java & KDB Engineer Real Time Finance Platform

    A global financial services leader is seeking a Software Engineer III in Glasgow. The role involves designing and delivering technology products, contributing to projects in real-time trading and software solutions. Candidates should have experience with Java and KDB+/q, knowledge of agile methodologies, and a p ...

    Senior Full Stack Engineer (Java/AWS) Flexible & Hybrid

    A leading software consultancy is seeking a Full Stack Software Engineer for its Cheltenham office. The role involves implementing software solutions and utilizing a range of technologies, including Java and AWS, within an Agile team. All candidates must hold a British passport and have resided in the UK for the ...

    Senior Full Stack Engineer Java/Node, REST & Architecture

    A global technology-driven organization in Belfast is seeking a Senior Software Engineer to join a high-performing team focused on building scalable platforms. This role entails developing enterprise-grade applications, designing secure RESTful APIs, and mentoring junior engineers. Candidates should have over 5 ...

    SC Cleared Senior Java Engineer & Tech Lead (Spring)

    Forwardrole is seeking an SC cleared Senior Software Engineer with strong Java and Spring experience to lead development in a major public sector programme. The successful candidate will provide technical leadership, work collaboratively with teams, and ensure high standards of code quality. Essential skills inc ...

    Senior Java/AWS Engineer — Hybrid (3 days Onsite)

    A leading tech firm in Leeds, UK, is seeking a Senior Java/AWS Developer with over 7 years of experience. The role entails designing and developing AWS-based solutions and working with CI/CD pipelines. Requires SC eligibility and AWS DevOps Engineer Professional certification. You will build secure code and supp ...

    Java Full Stack Engineer: Spring Boot, React & AWS

    Apexon is seeking a dynamic and skilled Java Full Stack Developer to design, build, and deliver scalable, high-performance software solutions in Birmingham, England. The ideal candidate will have strong backend development experience with Java, hands-on frontend expertise using React, and practical knowledge of ...

    Senior Java Engineer (Hybrid) Real Time Football Backend

    Hawk-Eye Innovations is looking for a Senior Java Engineer to join our Football Squad. You'll develop and maintain backend services for live football events, using technologies such as Java, Spring Boot, and AWS. The role offers a hybrid work model requiring two days in the office each week and comes with compet ...

    Senior Python/Java ML Engineer Life Sciences, Remote

    A leading consulting firm is seeking a Senior Software Engineer with extensive experience in Python and Java to join their team for a high-stakes project in the Life Sciences industry. Ideal candidates will have a PhD or MSc in Computer Science and a proven track record of developing complex applications. This p ...

    Lead Full Stack Engineer (Java & Vue.js) Flexible & Remote

    Adria Solutions Ltd. is seeking a Lead Full Stack Engineer proficient in Java and Vue.js for their team. Located in Manchester, this role involves working on high-quality solutions, mentoring junior engineers, and ensuring seamless integration from backend to frontend. The position requires 8+ years in software ...

    Senior Full Stack Java Engineer: React, Microservices, Cloud

    EC Markets LTD is seeking an experienced Full-Stack Developer to design and maintain scalable web and mobile applications. Responsibilities include developing responsive applications using React or React Native, building backend services with Java, and integrating front-end and back-end systems. Candidates shoul ...

    Low Latency Java & Kafka Engineer — Real Time Payments

    J.P. MORGAN is seeking motivated Java engineers to join its Global Liquidity and Cash Management Technology team in Bournemouth. Successful candidates will develop innovative technology for the Corporate & Investment Bank's Payments business, managing client liquidity in real-time. Responsibilities include desig ...

    Junior Java Full Stack Engineer — Growth & Hybrid Work

    Capgemini in Glasgow seeks a Junior Full Stack Engineer to contribute to digital transformation projects. This entry-level role is for candidates with a degree in Computer Science or a related field and some experience in building Java applications. You'll work in multi-disciplinary teams, focusing on creating v ...

    Java Backend Engineer: Cloud and AI for Trading

    LGBT Great is looking for a motivated Java Back-End Developer to join the Short-Term Desk Technology team in Greater London. The role focuses on building and modernizing trading and cash management systems while collaborating closely with front office stakeholders. Applicants should have 3-5 years of experience ...

    Hybrid Backend Engineer Java/Kotlin, AWS, Equity, Impact

    Client Server in Greater London is looking for a Backend Software Engineer proficient in Java, Kotlin, SpringBoot, and AWS. In this impactful role, you will collaborate with the CTO on the product's tech stack while working in a hybrid model primarily from home. The role offers a competitive salary up to £120k p ...

    Senior Java Engineer (Equinox) – Equity Derivatives Tech – VP

    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 few can match. From deploying advanced AI to helping shape global markets, we ...

    Senior Test Engineer Java Automation & CI/CD (London)

    LinuxRecruit is looking for a Senior Test Engineer to join their team in London. The ideal candidate will have a solid understanding of automation and a strong preference for coding in Java. This full-time position offers a competitive compensation package ranging from £70K to £80K. The role will involve working ...

    Lead Power Systems Engineer — CIM/CGMES, Java & Git

    Aspen Technology, Inc. is seeking a Principal Power Systems Engineer in Glasgow, United Kingdom. The ideal candidate will have expertise within the electrical utility industry, specifically using CIM and CGMES standards, and proficiency in Java programming. This full-time position demands good experience with Gi ...

    Senior OMS Java Engineer Low Latency Trading (Hybrid)

    EC1 Partners is seeking an experienced Java Developer (OMS Specialist) for a permanent position to join its London-based financial technology team. The candidate will design and develop a high-performance Order Management System in a hybrid working environment. Key qualifications include hands-on experience with ...

    Hybrid Java Backend Engineer | Spring, CI/CD, HealthTech

    Opus Recruitment Solutions in Bournemouth is seeking a Java Developer to help shape Java Development for a health-tech business. This role offers a collaborative environment where developers can work with cutting-edge technologies, focusing on building critical software for healthcare. The position includes back ...

    Contract Java Engineer Belfast Hybrid (Inside IR35, £550PD)

    Contract Java Engineer Belfast Hybrid £550/day Inside IR35 Were hiring 2x Java Consultant Contractors to join a high-performing engineering team delivering large-scale cloud and data-driven solutions in Belfast.If you think you are the right match for the following opportunity, apply after reading the comple ...

    Staff Backend Engineer (C++/Java/Go/Python/Typescript)

    Fastest Growing Start-up in the UK Defence We are partnered with one of the UK's fastest-growing start-ups. They are a very technically focused group building cutting-edge decision-making technology. The company's founding team has a real pedigree, with backgrounds from the UK Special Forces, ...

    Senior Backend Engineer (Java/Kotlin) – FinTech, Scalable Cloud

    TwinThread seeks a Software Engineer III for Backend Engineering focused on Java/Kotlin in London. This role emphasizes collaboration, problem-solving, and adaptability within a team. You will be responsible for building scalable and reliable solutions, investigating issues, and ensuring high performance. A stro ...

    Lead Java Engineer Real Time Market Data Architect

    Man Group is seeking a lead for its Real-time Market Data team in London. The role involves architecting a multi-petabyte scale estate focused on processing real-time market data, supporting systematic trading strategies. The ideal candidate should have 8+ years of experience, strong knowledge in relev ...

    Java Fullstack Engineer Financial Crime in Glasgow Barclays

    Java Fullstack Engineer - Financial Crime Location: Glasgow, United Kingdom Posted about 1 year ago Job Overview Join our dynamic Technology team as a Java Fullstack Engineer at AVP level and be involved in shaping the future of financial crime prevention through ...

    Full Stack Engineer (Python and/or Java) – VP

    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 few can match. From deploying advanced AI to helping shape global markets, we bu ...

    Consultant Junior Java Engineer DE TC UKI Belfast

    The opportunity EY is actively growing our Digital Engineering team in Belfast and are expanding our Java Developer team. This is a fantastic opportunity to be part of a leading firm whilst being instrumental in the growth of our service offering. Your key responsibilities< ...

    Consultant Junior Java Engineer DE TC UKI Belfast

    The opportunity EY is actively growing our Digital Engineering team in Belfast and are expanding our Java Developer team. This is a fantastic opportunity to be part of a leading firm whilst being instrumental in the growth of our service offering. Your key responsibilities< ...

    Full Stack Engineer (Python and/or Java) – VP

    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 few can match. From deploying advanced AI to helping shape global markets, we bu ...

    Java Lead eSoftware Engineer Equities Algo Trading VP

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the Equities Trading Technology Organization, you are an integral part of an agile team that works to enhance, build, and deliver t ...

    Java Lead eSoftware Engineer Equities Algo Trading VP

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the Equities Trading Technology Organization, you are an integral part of an agile team that works to enhance, build, and deliver t ...

    Lead Java Backend Engineer — High Performance Risk Systems

    P2P in Greater London is looking for a highly experienced Java Backend Engineer to lead the development of high-performance risk systems. The role involves designing scalable JVM services, collaborating with quantitative teams, and optimizing the existing codebase. The ideal candidate should have 10+ years of ex ...

    Software Developer

    Full Stack Java Developer (Enterprise Web & Business Systems) Remote | £50,000 + 12% Bonus + £5,000 Car / Car Allowance My client is seeking a Software Developer to join their growing Digital team, working on enterprise‑grade web and business applications that support core internal operations and cus ...

    Temenos Infinity L3 Support Engineer

    Role – Temenos Infinity L3 Support Engineer (Java – Digital Banking) Location – REMOTE Opportunity – Contract (Inside IR35) We are looking for a skilled Temenos Infinity L3 Support Engineer with strong Java and API troubleshooting experience to support digital banking appli ...

    Software Engineer

    Overview Full Stack Software Engineer – Java & Springboot Location: Hybrid Remote (occasional travel to client offices depending on base location: London/Glasgow/Newcastle/Manchester). Type: Permanent | Full-Time Sector: Digital Consultancy / Public Sector / Privat ...

    Software Engineer

    Software Engineer – AWS Migration (Java / Spring Boot) Start Date: ASAP We are looking for a Software Engineer to join a high-performing engineering team delivering a major cloud migration programme into AWS . This is a hands‑on engineering role where you will be directl ...

    Software Engineering Manager Core Integration

    Software Engineering Manager – Integration CORE What’s in it for you 20% colleague discount on most things from furniture, fashion and food. A first‑class welcome to M&S with a tailored induction and a wide range of training schemes to help with your learning and develop ...

    Software Engineering Manager Core Integration

    Software Engineering Manager – Integration CORE Join our engineering team to build and lead an integration backbone that connects all major systems across M&S, from warehouse management and food distribution to SAP financials and partner connectivity. This is a leadership role at the heart of M&S ...

    Software Engineering Manager Core Integration

    Software Engineering Manager - Integration CORE Leadership role at the heart of M&S's integration transformation. This role builds and leads an engineering team responsible for the messaging backbone and integration platforms that connect every major system at M&S from warehouse management and fo ...

    Software Engineering Manager Core Integration

    Software Engineering Manager - Integration CORE Why Digital & Tech at M&S? We're changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in ...

    DevOp Engineer / Test Lead (eDV required) in Cheltenham Matchtech

    DevOp Engineer / Test Lead (eDV required) Cheltenham, United Kingdom Tech stack JavaScript Automated Testing Security Java Hands-on Experience in Software Testing Preferably using: Cypress Cucu ...

    Software Engineer, Apple Services Engineering in London Apple Inc.

    Software Engineer, Apple Services Engineering London, United Kingdom Full time, Competitive compensation, Visa sponsorship not provided. Tech Stack Python C Java Swift Version Control Skills Required <u ...

    Senior Technical Java and C# .net Software Developer (IT) in London Nexus Jobs Limited

    Senior Technical Java and C# .NET Software Developer London, United Kingdom Posted 10 months ago We are currently recruiting a Senior Software Developer who specializes in Java and C# .NET. The candidate will have the opportunity to lead a team. Qualifications: 5 to 7 years of ...

    Java Developer eSC or eDV Cleared

    **Introduction**At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you’ll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for the ...

    Lead Software Engineer

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer, you’ll join a talented team in the CIB PTT space, where you’ll help deliver market-leading technology products and drive innovation across multiple technical ...

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      Java Software Engineer Core Java Jobs in United Kingdom Job Search Guide, Trends and Insights