java swing developer jobs in London

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


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

    ОписаниеGlobalLogic is a digital engineering partner that helps large and forward-thinking companies create digital products and experiences, transform businesses, and redefine industries through intelligent products, platforms, and services.ЗадачиDesign, produce, test, and implement robust, scalable, and resilient distributed software across...

  • Java Developer

    6 days ago


    greater london, england, United Kingdom, England Referment Full-time £70,000 - £110,000

    Referment is working with a London-based technology company that builds data transparency and accountability tools for the investment management industry. Its platform aggregates and validates cost and holdings data from across the investment supply chain, allowing pension funds, asset managers and other service providers to share and interrogate validated...

  • Lead Java Developer

    6 days ago


    greater london, england, United Kingdom, England Harrington Starr Full-time £104,000 - £127,000

    Salary - £115'000 - plus bonus and benefitsTech Stack: Java 11+, Spring/Spring Boot, multi-threading, profiling, performance tuning, RMI, Capital Markets, TDD, BDD, Microservices,Harrington Starr have partnered with an innovative Software Vendor specialising in building SaaS applications for post-trade technology and Capital Markets. We're looking for a...


  • greater london, england, United Kingdom, England Intelligent Resourcing Solutions Ltd Full-time £32,000 - £42,000

    Job Description We are seeking a motivated and enthusiastic Junior Java Developers to join our software development team. As a Junior Java Developer, you will work closely with senior developers and team members to design, develop, and maintain Java-based applications. This is an excellent opportunity for someone looking to grow their career in software...


  • greater london, england, United Kingdom, England NextWave Consulting Ltd Full-time £70,000 - £90,000

    Location: UK (Hybrid / Onsite as required) Experience: 5+ years Role Type: Fixed Term Contract Overview We are developing a scalable Data Fabric platform that ingests, transforms, and serves trusted data products across multiple domains. The platform spans on‑premise and cloud environments and underpins a wide range of analytics and operational...


  • greater london, england, United Kingdom, England Handelsbanken Full-time £70,000 - £100,000

    Handelsbanken combines a long-established relationship banking model with secure, resilient, and customer-focused technology. Our technology teams enable the Bank’s decentralised way of working, delivering systems built for stability, trust, and long-term value.We are on a multi-year technology and digital transformation journey to enhance customer...

  • Java Developer

    7 days ago


    London, England, United Kingdom Turing Remote Full-time US$200 - US$300 Permanent

    About Us:Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

  • Java Developer

    7 days ago


    Greater London, England, United Kingdom NextWave Consulting Ltd Full-time

    Location: UK (Hybrid / Onsite as required) Experience: 2–5 years Role Type: Fixed Term Contract Overview We are building a modern Data Fabric platform that enables the ingestion, transformation, and serving of large volumes of data as high‑quality, reusable data products for analytics, reporting, and operational use cases. The platform operates across...

  • Lead Java Developer

    6 days ago


    greater london, england, United Kingdom, England Citi Full-time £90,000 - £130,000

    Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.Job OverviewEngineer the future of global finance. At Citi, our Tech team...


  • greater london, england, United Kingdom, England NextWave Consulting Full-time £70,000 - £90,000

    Location: UK (Hybrid / Onsite as required) Experience: 5+ years Role Type: Fixed Term Contract Overview We are developing a scalable Data Fabric platform that ingests, transforms, and serves trusted data products across multiple domains. The platform spans on‑premise and cloud environments and underpins a wide range of analytics and operational...


  • greater london, england, United Kingdom, England Downtown Emergency Service Center Full-time £32,000 - £42,000

    Description Days Off: Sunday, Monday Shift: Swing Shift Differential: $0.50 per hour Insurance Benefits: Medical (no premiums/payroll deductions for employee coverage), Dental, Life, Long-term Disability Other Benefits: Employee Assistance Program (EAP), Flexible Spending Account (FSA), ORCA card subsidy, Paid Time Off (34 days per year), Retirement...

  • Lead Java Developer

    6 days ago


    City of London, England, United Kingdom, England Harrington Starr Full-time £120,000 - £180,000

    Tech Stack: Java and low-latency, JVM engineering, FX, eFX, Crypto, hedging and risk-management systems, Aeron, FIX connectivity, Linux, Multithreading,Harrington Starr have partnered with an innovative to Software Developer specialising in Crypto, FX and eFX currently developing high-performing trading systems. We’re looking for a skilled Java or Quant...


  • London, England, United Kingdom Citi Full-time

    Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech...


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

    Role Summary We are seeking an experienced Java Full Stack Developer to join our Digital Asset development team. This is a hands-on engineering role responsible for building end-to-end product experiences across modern web user interfaces and Java backend services that power institutional digital asset capabilities in a regulated financial services...


  • London, England, United Kingdom Citi Full-time

    Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our...


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

    DescriptionWe have an exciting opportunity for experienced Java developers to join our team!You will have a passion for software development and an excellent understanding of how to define and deliver solutions iteratively and collaboratively. You will be involved in all areas of delivery, with the technical gravitas to mentor and inspire the development...


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

    HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life...


  • London, United Kingdom State Street Full-time

    Role Summary :We are seeking an experienced Java Full Stack Developer to join our Digital Asset development team. This is a hands‑on engineering role responsible for building end‑to‑end product experiences across modern web user interfaces and Java backend services that power institutional digital asset capabilities in a regulated financial services...


  • greater london, england, United Kingdom, England Sanderson Full-time £120,000 - £157,000

    Senior Backend Developer (Java / Spring Boot / AWS)Duration: 6 months initialThe role:I'm working with a financial services organisation that needs a Senior Backend Developer to build and maintain cloud-based services on AWS. The work is hands-on and includes code reviews and input into technical decisions.Responsibilities:Build REST and event-driven...


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

    Duration: 6 months (Possibility of extension or conversion to FTE)Location: Toronto or Waterloo (95% remote; occasional onsite attendance for training, working sessions, or team needs)After‑Hours Support: Required on a rotational basis (1–2 evenings/week for deployments) *Must be eligible for Reliability Clearance (Must have lived in Canada for the past...