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    Senior Java Developer Hybrid Cloud & AI (Flexible)

    IBM is seeking a Senior Java Developer to support Public Sector and Defence clients, focusing on designing high-quality applications. Responsibilities include application development using Java/JEE, participating in DevOps practices, and collaborating with cross-functional teams. IBM offers a flexible, ...

    Senior Java Developer for Financial Crime & IFC

    3761 Barclays - BX - UK is looking for a Senior Java Developer to enhance software capabilities in financial crime prevention. This role demands solid backend development skills and a proactive approach to system design, ensuring code is scalable and secure. You will play a pivotal role in delivering t ...

    Senior Java Developer Integrated Financial Crime (IFC)

    Job Description Purpose of the role: To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities Develop and deliver high‑quality software ...

    Senior Java Developer | AI Driven, Scalable Systems

    Join Capgemini's Financial Services as a Senior Java Developer in Greater London. You will drive development of scalable applications, collaborating with teams to ensure high-quality outcomes. This role empowers you to contribute to architecture, mentor peers, and adopt modern engineering practices. Ca ...

    Documentum Java Solution Developer / Architect DV Cleared

    Documentum Java Solution Developer / Architect Must have an Active DV Clearance. The successful candidate will be proactive, adaptable and capable of reprioritising work based on changing customer requirements. The role involves solution development, design contribution, application suppo ...

    Java Developer Edinburgh in Edinburgh Hays Technology

    Salary £30,000 - £60,000 per year Requirements We are looking for someone with strong commercial experience in Java development and a passion for building robust, user-centered digital services. The essential skills we require include: Proficiency in Java 17+ and Spring < ...

    Senior Java Developer (Exchange/Trading Platform), London

    The exchange team develops and maintains a cutting-edge trading platform. With a global presence across APAC, EMEA and North America, the team has grown with the goal to provide a seamless and secure trading experience for our clients. Responsibilities Responsible for the full-stack ...

    Senior Java Developer — Trading Platform (Remote/Hybrid)

    P2P is seeking a skilled developer with over 5 years of experience in Java to join our exchange team in Greater London. You will be responsible for designing, developing, and implementing solutions for our derivatives exchange platform while working closely with product management to optimize algorithms and p ...

    Junior Applications Developer: Java/SQL Growth & Security

    Sivara GmbH seeks a Junior Applications Developer based in Central Newbury to support internal colleagues and develop software solutions. The ideal candidate should have coding experience in Java and/or SQL along with strong maths and English skills. This office-based role offers a great opportunity for caree ...

    Senior Java Developer Cloud, Microservices, Flexible Hours

    Sivara GmbH is looking for a Java Developer in Belfast with a salary range of £30,000 - £60,000 per year. The successful applicant should have at least 5 years of hands-on experience in Java development and strong expertise in multi-threading and web applications. The role involves designing scalable s ...

    SC Cleared Java Developer – Cloud, Kubernetes & OpenShift

    Sivara GmbH is seeking a Java Developer focusing on Cloud Services based in Guildford. This role involves developing high-quality, maintainable code and participating in an Agile Scrum team that is dedicated to innovating Geospatial software. The position offers a 12-month initial contract with a compe ...

    Full Stack Java Developer (Fixed Term Contract)

    ## Full Stack Java Developer (Fixed-Term Contract)Applylocations: London - 12 Arthur Streettime type: Full timeposted on: Posted Todayjob requisition id: JR At Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you’re passionate about developing your care ...

    Java Developer Onsite London (12 Month Contract)

    LA International is seeking a Java Developer to join their team in Greater London. The role involves hands-on Java application design and development, coupled with automated testing using Java 11 or higher. This is a 12-month contract, requiring on-site attendance three days a week. Candidates must sub ...

    Senior Java Developer FinTech AI Microservices (Hybrid)

    Sivara GmbH is looking for a Java Developer in Cardiff to join a team building features from scratch. The role is hybrid, with three days per week in the Cardiff office. Candidates should have strong Java experience, particularly with Spring Boot, and be motivated by continuous development. The ideal c ...

    Hybrid Java Developer | Spring Boot & REST APIs

    NES Fircroft is looking for a Java Developer to join their team in Abingdon, UK. This permanent role offers a hybrid working arrangement, combining 3 days on-site and 2 days remote. The successful candidate will design, develop, and maintain both desktop and web applications, while implementing new features a ...

    Java Developer: Scale Data Systems & Secure Integrations

    Work at Acme.com in London is seeking a professional to manage and analyze data while ensuring security for sensitive information. The role will involve handling large volumes of data, especially during peak times such as population censuses. The ideal candidate will have skills in integrating various ...

    Senior Java Developer – Hybrid London, Lead & Architect

    EPAM Systems, Inc. is seeking a seasoned Java Developer for a hybrid role based in London. You will work on complex, data-intensive systems and collaborate with international teams. This role involves architecting solutions, mentoring developers, and leading technical initiatives. The ideal candidate h ...

    Java Developer Hybrid, Core Hours, Great Benefits

    Pharmacy2U Ltd is seeking a Java Developer to contribute to the development of new medical services. This role encompasses hands-on development, working within a microservices architecture, and maintaining existing healthcare services. Candidates should have experience with Java, Spring Boot, and cloud environme ...

    Full Stack Java Developer (Fixed Term Contract)

    At the company, we've built a culture where the highest goal is to empower others to accomplish more. If you’re passionate about developing your career, while helping others along the way, come join the the company team. We are seeking a Full Stack Java Developer to join our team. In this role, you ...

    Remote Java Backend Developer | AWS Microservices Expert

    Ubique Systems is seeking a Java Backend Developer with 8-12 years of experience to design and maintain scalable services and APIs. The role is remote within Bournemouth, offering an opportunity to work on cloud-native applications using AWS technologies. The ideal candidate will have strong expertise ...

    Java Developer: TDD, Agile, MQ & Big Data

    Purview is seeking a passionate IT consultant based in Glasgow. The role focuses on delivering high-quality IT consultancy services, requiring strong skills in Core Java, Java EE, and Test Driven Development. The ideal candidate will also have experience with Agile methodologies and possess strong anal ...

    Remote Senior Java Developer for Mainframe Modernization

    International Business Solutions Consult is seeking a Senior Java Developer for a permanent remote position in the Greater London area. Candidates should have over 5 years of experience and possess mandatory skills in Java communication sockets programming, as well as familiarity with IBM and Unisys mainframe ...

    Senior Java Developer | AWS & Angular | Hybrid Leeds

    Syntax Consultancy Ltd is seeking a Java Developer based in Leeds for a permanent position. You will design and implement robust software solutions using Java, AWS, and Angular. This hybrid role allows for two days of remote work per week. Benefits include a salary up to £90,000, a bonus of 10%, and a ...

    Java Developer Build Secure, Scalable Web Apps

    IBM is seeking an experienced Java Developer in Manchester to design and build high-quality applications using Java/JEE and modern web technologies. You will develop features, apply best practices like TDD, and work with cross-functional teams to deliver high-quality solutions. Requirements include a B ...

    Java Developer Microservices, TDD, Spring Boot, Cloud

    JD ROSS is seeking a Junior Java Developer for a 12-month fixed term contract based in Newcastle. This hybrid role allows for three days onsite in major UK cities. The ideal candidate will work with Java 21, utilize TDD and BDD, and be involved in microservice architecture development. The position off ...

    Senior Full Stack Java Developer — Hybrid (Glasgow)

    Gigged.AI is looking for a Senior Full Stack Java Developer to join their hybrid team with 3 days each week in Glasgow City Centre Office. This role offers an initial 6-month contract and requires at least 7-8 years of experience in developing scalable web applications. The successful candidate will wo ...

    Senior Java Developer: Cloud Microservices & CI/CD

    A leading data preservation company is seeking a skilled Senior Java Developer to join their Agile development team in Reading. You will design and implement cloud-scale software components, guide team members, and ensure high-quality deliverables. Candidates should have over 5 years’ experience in software solu ...

    Full Stack Developer — Liferay DXP, Java & React

    A leading technology consulting firm in London is looking for a Full-Stack Developer. The role involves designing and developing web, eCommerce, and mobile solutions, with a focus on Liferay DXP and modern technologies like Java, Spring Boot, and React. Candidates should have a Bachelor's degree and at least 2 y ...

    Senior Java Developer Data Driven, Hybrid (Birmingham)

    A leading tech recruitment firm in Birmingham is seeking an experienced Senior Java Developer with strong Java and data applications expertise. The role includes working with large datasets and cloud technologies, with a hybrid work model requiring office attendance twice a week. Ideal candidates will have a rob ...

    Senior Java Developer AWS, Batch Processing (Remote)

    Version 1 is seeking a highly skilled Senior Java Developer in Greater London to design and maintain high-performance applications. The ideal candidate will have 7+ years of Java development experience, strong AWS skills, and a background in database management and batch processing. This role offers a collaborat ...

    Java (Kotlin) Developer (Agile, Test Driven) AVP

    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 Software Developer (Java/Scala) | Hybrid/Travel

    True North Group is seeking skilled individuals to deliver services in complex client environments across the UK. The role emphasizes Java or Scala experience and strong maintainable OO design, alongside Agile practices. You'll lead user stories and collaborate closely in teams, shaping backlogs and building ...

    Senior Java Developer AI Driven Workflow Platform

    mthree is seeking experienced Senior Java Developers to join a leading global investment bank. You will work on a mission-critical workflow platform that handles millions of transactions each month. Your role will involve building and scaling a high-volume Java application, introducing AI capabilities ...

    Senior Developer Angular & Java (Active SC Clearance)

    Java Script Works is seeking a Senior Developer with strong expertise in Java v17, Angular, and Spring Boot to work in the public sector. The ideal candidate will demonstrate excellent development skills, particularly in JPA/Hibernate and REST APIs, along with experience in observability and monitoring. The role ...

    Senior Java Developer | AWS Cloud & Batch Processing

    Version 1 is looking for a highly skilled Senior Java Developer in Newcastle upon Tyne. The ideal candidate will have 7+ years of experience in Java development, particularly with AWS and database management. You'll design and manage high-performance applications while mentoring junior developers. Flexible worki ...

    Senior Java Developer — Remote, Growth & Profit Share

    A leading technology services company in Scotland is seeking a Mid-Senior Java Developer. This role involves understanding project lifecycles, coding new developments to high standards, and ensuring quality through testing and peer reviews. The ideal candidate will have at least 4 years of experience in Java dev ...

    Senior Software Developer Java £130,000 + Comps London

    A global financial services organisation is growing a senior Java engineering team to support a strategic, business-critical technology platform. This is a hands-on, senior level role suited to experienced engineers who enjoy working on complex systems while helping shape technical direction and engineering s ...

    Java Developer for Trading (Securities Lending) 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 ...

    Java API Developer Northampton in Northampton Adecco

    Java API Developer - Northampton Northampton, United Kingdom Posted 10 months ago Tech Stack API Spring Boot SOLID Spring Framework API Gateway OOP Java Object-Oriented Programming < ...

    Java Developer — Backend Systems & APIs (Spring Boot)

    Halliburton is seeking a skilled Java developer to join our Neftex Technical Services Team in Abingdon. With over 3 years of experience, you will be responsible for designing and developing innovative subsurface evaluation solutions. This role offers the opportunity to grow in a collaborative Agile environmen ...

    Greenfield Front Office Java Developer – Hybrid London

    Hunter Bond is seeking a Front Office Java Developer to join an elite investment institution in London. You will build high-performance pricing and analytics tools, collaborating directly with traders and quants in a greenfield role. The position offers a competitive compensation package of up to £130k ...

    Documentum Java Solution Developer/Architect DV Cleared

    Documentum Java Solution Developer/Architect Must have an Active DV Clearance. The successful candidate will be proactive, adaptable and capable of reprioritising work based on changing customer requirements. The role involves solution development, design contribution, application support ...

    Hybrid Software Developer – Java/Kotlin/TS, Connectivity

    Pelion is looking for an enthusiastic Software Developer based in Glasgow with a strong knowledge of Java, Kotlin, or Typescript. This hybrid role involves working on the Connectivity Management Platform and integrating Mobile Network Operators to enhance our offerings. The ideal candidate should have ...

    Hybrid Belfast Java Developer — Mentorship & Growth Path

    Ocho People is looking for a Java Developer based in Belfast, offering a salary between £35,000 and £45,000. This role is open to junior through to mid-level candidates and features hybrid working, allowing for a balance of office and remote work. You will be part of a collaborative team where you can ...

    Hybrid Rapid Application Developer (Java) for Trading

    Dormont Manufacturing Co is looking for a Rapid Application Developer in London. This role focuses on quick application development with direct impacts on trading desks at a leading corporate bank. Ideal candidates should possess strong Java and JavaScript skills, with a proactive mindset. The position ...

    Full Stack Java Developer (Fixed Term Contract)

    At Broadridge, we empower ideas and innovation through a culture of collaboration and continuous learning. The Full Stack Java Developer will help build and evolve the International Processing Engine (IPE) application, delivering new features, enhancements, and fixes while meeting client delivery schedules ...

    Hybrid Java UI Developer Spring Boot + React

    Falcon Smart IT Limited is looking for a Java UI Developer based in London. This role is focused on developing scalable microservices and modern applications using Java Spring Boot and React JS. You will collaborate across teams and leverage AI-assisted tools to enhance productivity. This is a contract ...

    Hybrid Java Software Developer – Scalable Rail Tech

    Manchester Digital is seeking a Software Developer to join a collaborative engineering team. This hybrid role involves designing, developing, and maintaining software applications that impact real-world systems. The ideal candidate should have experience with Java applications, strong problem-solving s ...

    Back end Java Developer Investment Management Firm

    You get to build something from scratch, and the people you build it for sit right next to you. This is a greenfield project. No legacy codebase to wrestle with, no inherited technical debt to apologise for. You are designing and building from the ground up, owning the work across the full software lif ...

    Java Developer Hedge Fund 2 7 YOE

    Hiring a Java Developer to build and enhance high-performance trading and trade processing systems used in real-time financial environments. This role is ideal for engineers who enjoy solving complex concurrency, scalability, and low-latency challenges across distributed systems. What You’ ...

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      Technical Java Developer Jobs in United Kingdom Job Search Guide, Trends and Insights