java application developer jobs in London

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1,000 java application developer job listings in United Kingdom. Find daily updated positions from leading job boards.


  • greater london, england, United Kingdom, England HCL Technologies Limited Full-time £110,000 - £140,000

    We are looking for a senior engineer who can take end-to-end ownership of complex, distributed systems - from a clean, accessible UI all the way down to the database and the pipelines that ship it. You will design, build, and operate cloud-native microservices in Java 17/21 with Spring Boot expose well-versioned APIs consumed by modern Typescript front ends,...

  • Java + UI developer

    1 week ago


    Greater London, England, United Kingdom Falcon Smart IT (FalconSmartIT) Full-time

    Job Location: London, UK (4 days per week from office) Job Type: Contract (6 months ) / Perm Job Description: Role Overview Full Stack Developer with expertise in Java Spring Boot and React JS to build scalable microservices and modern front-end applications, leveraging AI-assisted tools. Key Responsibilities Develop microservices and REST APIs (Spring...


  • london, United Kingdom Quant Capital Full-time

    Junior Quantitative Researcher / DeveloperZurichQuant Capital is urgently looking for a Quantitative Researcher to join our high profile client. Our client is a $10 billion strong Hedge fund with performance figures of 18%. You will be joining a cutting edge quantitative Investment Manager. Success is founded on the application of the scientific method in...


  • London, England, United Kingdom S.i. Systems Salary Full-time

    Our financial services client is seeking a ServiceNow Developer to design and implement ServiceNow and AI-enabled solutions using workflow automation, integrations, APIs, and enterprise application developmentJoin a banking environment delivering ServiceNow platform enhancements and AI-enabled automation initiatives supporting enterprise service delivery....

  • Software Developer

    23 hours ago


    London, England, United Kingdom Tracsis Full-time

    Software Developer Hybrid - London ( 1 day a week in office) Our talented people are creating the technology of the future From scheduling to maintenance to keeping people safe, 2.7 million people are helped by our software daily. Technology makes it possible; people make it happen and you could be part of that. The Tracsis Group has grown rapidly,...


  • london, United Kingdom Quant Capital Full-time

    Junior C++ DeveloperQuant Capital is urgently looking for a C++ Developer to join our high profile client.Our client is a worldwide leader in in low latency technology and global distribution of market data. They currently are leading the drive on high frequency trading with most hedge funds and prop houses using their technology to get to market. They...

  • Dashboard Developer

    2 days ago


    london, United Kingdom Clear IT Recruitment Full-time

    Salary 41,000 - 53,500 Job Type Permanent Location Marylebone, LondonOur client is seeking a Dashboard Developer to be based in their Central London office. This role dose come with a hybrid working.We are seeking a Dashboard Developer to play a pivotal role in how we display complex data in an...

  • QA Engineer

    16 hours ago


    London, United Kingdom Genomics England Full-time

    Company Description Company Description Genomics England is a global leader in enabling genomic medicine and research, focused on creating a world where everyone benefits from genomic healthcare. Building on the 100,000 Genomes Project, we support the NHS’s world-first national whole genome sequencing service and run the growing National Genomic Research...

  • Application Lead

    2 days ago


    London, England, United Kingdom Fitch Group Full-time

    Fitch Group is currently seeking Application Lead - HCM based out of our London Office As a leading, global financial information services provider, Fitch Group delivers vital credit and risk insights, robust data, and dynamic tools to champion more efficient, transparent financial markets. With over 100 years of experience and colleagues in over 30...


  • London, England, United Kingdom S.i. Systems Salary Full-time

    Our Public Sector Client requires various Senior Systems Analysts (10+ years) to assist in the analysis, design, development, and testing of related systems using Java technologies.ResponsibilitiesPerform detailed system and technical analysis on existing AMP application components to support enhancements, bug fixes, and refinements.Design, develop, modify,...

  • Python Developer

    16 hours ago


    London, United Kingdom Hays Technology Full-time

    Your new companyYou will be supporting a major public-sector technology portfolio that is transforming how UK immigration, visa, passport and related services are managed. The platform is used by UK-based Home Office staff, overseas consulates and people applying for immigration-related services. Delivery involves multiple development teams and cloud...


  • Greater London, England, United Kingdom LSEG Full-time

    Come join the Risk Intelligence Content Curation and Distribution team as an Application Architect, and help drive application design, as we support our World-Check customers in protecting against sanctions evasion, money laundering, human trafficking, terrorisim and more! Role summary: The Application Architect plays a key technical role within the Risk...


  • greater london, england, United Kingdom, England Altimetrik Full-time £90,000 - £120,000

    We are looking for a Senior Java Developer for our client, a well-established, global financial institution undergoing large-scale digital transformation. Working model: Hybrid, with 3 days a week onsite in London. Key responsibilities Develop and maintain Java applications using Spring Boot. Contribute to the design and development of microservices and web...


  • London, England, United Kingdom CRISIL Full-time

    We are seeking a Senior Software Engineer to join the Risk Services team within Global Markets . This role focuses on designing and building scalable, distributed systems that support risk data processing, analytics and reporting workflows . The ideal candidate will have strong experience across Java and Python-based backend systems , with a solid...


  • london, United Kingdom Quant Capital Full-time

    Software DeveloperCyprus65,000 + relocation packageQuant Capital is urgently looking for a Software Developer to join our high profile client.Our client is a $10 billion strong Hedge fund with performance figures of 18%.You will be joining a cutting edge technology for a top quantitative Investment Manager. Success is founded on the application of the...


  • Greater London, England, United Kingdom Hamilton Barnes Associates Limited Full-time

    Looking for a role with plenty of growth opportunities?Join one of the world's leading IT services, consulting, and business solutions organization. Backed by decades of experience, the company consistently ranks among the top global IT service providers. With an international presence across multiple countries, the company has built a reputation for...


  • Greater London, England, United Kingdom RZS Recruitment Full-time

    A leading recruitment agency in London is inviting applications for the role of Principal Consultant - JAVA Developer. This position requires expertise in Java and substantial experience with code enhancement and migrations. The successful candidate will be responsible for understanding existing systems, offering strategic insights, and supporting...


  • london, United Kingdom Quant Capital Full-time

    Ruby / JavaScript Web Developer – Rails Fintech 50 Quant Capital is urgently looking for a Ruby / JavaScript Web Developer to join our high profile client.Our client is a brand new investment firm driven by technology. They are well known in the media as solving one of the common problems for the retail investor and in the current climate this is a unique...


  • london, United Kingdom Quant Capital Full-time

    Backend C# DeveloperCyprus – 10% Tax RateQuant Capital is urgently looking for a C# to join our high profile client.Our client is a $10 billion strong Hedge fund with performance figures of 18%.You will be joining a cutting edge technology for a top quantitative Investment Manager. Success is founded on the application of the scientific method in...

  • Software Developer

    2 days ago


    london, United Kingdom Morgan Spencer Full-time

    Job ID: 33626Reference: BM29ITLocation: London, The City, South East, EC3N 1DDSalary: 58000 - 60000 per annumType: PermanentSector: ITPosted: Recruiter: Tina AblittEmail: : Software DeveloperLocation: Central London (Hybrid)Contract: Permanent | Full-timeSalary: 58,000 - 60,000The Opportunity An exciting opportunity for a Software Developer with strong...