Last updated 2026-07-05

66 Java Engineering Jobs in London, ENG, United Kingdom

Browse 66 Java Engineering jobs across London, ENG, United Kingdom. Listings are updated hourly and include salary data where available.

Snapshot updated 1hr, 31m ago

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Rightmove Careers

Jul 3
Software Engineer - Backend (Java)
London, ENG, United Kingdom mid Full Time
  • The Role As a Java Engineer , you will develop high-quality, reliable, and scalable software that can be deployed frequently…
  • You will work in a cross-functional team alongside product managers, designers, and other engineers to build and evolve the services…

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Mindera

Jul 3
Senior Java Developer
London, ENG, United Kingdom senior Contract
  • Requirements Expert understanding of Java, knowledge of other JVM languages such as Kotlin is a plus Modern Build Tools including…
  • We have an exciting opportunity for experienced Java developers to join our team!

99-7777827 Bank of America N.A.

Jul 3
Principal Engineer
London, ENG, United Kingdom senior Full Time
  • What we are looking for: Solid years of software engineering experience Experienced in technical design with a good background/track of…
  • Experienced in technical design with a good background of delivering large scale platforms.

NextWave Consulting Ltd

Jul 2
Software Engineer (Trading Systems)
London, ENG, United Kingdom mid Contract
  • Key Responsibilities Contribute to the design, development, and deployment of various trading systems.
  • The successful candidate will collaborate with technology teams, trading desks, and external vendors (Databricks and Charles River) to desi…

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JINGDONG RETAIL (UK) LIMITED

Jul 2
Software Engineer
London, ENG, United Kingdom mid Full Time
  • Architect and develop backend services using Java and Spring Boot, establishing engineering best practices and reusable technical framework…
  • Provide technical leadership, mentor engineers, and continuously optimize team collaboration and engineering best practices.

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Professional

Jul 2
Senior Developer – Equity Derivatives Technology – VP
London, ENG, United Kingdom senior Full Time
  • This role will position you as a technical and delivery lead to help to design and deliver the build out…
  • Required Qualifications: Experience as a technical lead senior developer with front-end technology (JS, ideally React).

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ARQ

Jul 2
Lead Software Engineer (Java)
London, ENG, United Kingdom senior Full Time
  • What we're looking for As a Backend Engineer, you’ll design, develop, and maintain scalable, secure, and high-performing backend systems th…
  • You’ll collaborate with a talented team to create solutions that drive financial inclusion and transform the way people manage their…

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JD.com International Limited

Jul 1
软件开发岗
London, ENG, United Kingdom mid Full Time
  • System Development: Develop functional modules based on requirement documents, write high-quality and maintainable code, and ensure the com…
  • Collaboration and Support: Collaborate with product and testing teams to implement requirements, provide technical implementation plans, an…

Quantifi

Jun 29
Quantitative Developer
London, ENG, United Kingdom mid Full Time
  • Design and architect new components and services Design, implement, test and debug new and existing features for our toolkit and…
  • Successful candidates will have experience working with a quant library, and understand the basics of derivatives pricing and risk such…

Avature

Jun 29
Senior Software Engineer - Fixed Income Trading...
London, ENG, United Kingdom senior
  • Senior Software Engineer - Fixed Income Trading - 20046 - Bloomberg Skip to content Bloomberg Our Company Events Search Jobs…
  • Our team’s systems are the gateway between Bloomberg and the financial industry, providing workflows for trading Interest Rate Swaps (IRS)…

Morgan Stanley

Jun 29
Senior Java Developer
London, ENG, United Kingdom senior Full Time
  • This is a Software Engineering position at Vice President level, which is part of the job family responsible for developing…
  • Our recruiting efforts reflect our strong commitment to a culture of inclusion, where individuals are hired, developed, and advanced based…

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LMAX Group

Jun 26
C++ Applications Developer
London, ENG, United Kingdom mid
  • Requirements Essential Skills / Experience C++ development on a Linux/UNIX environment.
  • LMAX Group is looking for a C++ Application developer to form the basis of our quantitative risk development team.

FDM Group

Jun 24
Senior .NET Engineer - Dublin
London, ENG, United Kingdom senior
  • As a Senior .NET Developer, you’ll be involved throughout the entire software development lifecycle - from gathering requirements and desig…
  • About You Requirements: At least 7 years’ commercial experience in .NET development using C# Strong knowledge of ASP.NET Core, Entity…

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External Site

Jun 23
Senior Proximity Developer
London, ENG, United Kingdom senior
  • Contribute to technical design and quality regarding architecture, technologies and IT solutions Analysis, problem solving and escalation A…
  • Databases SQL Server, MongoDB Containerisation, Micro-services Visual Studio (Microsoft), JetBrain Rider Personal skills — required: Strong…

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MMC Corporate

Jun 19
Applications Developer
London, ENG, United Kingdom senior
  • You will work across the technology platform, with an initial focus on data pipelines, helping to redesign and enhance data…
  • This is a hands-on technical role focused on improving the robustness, stability, and performance of our technology systems.

Capgemini

Jun 18
Java Software Engineer
Woking, ENG, United Kingdom mid
  • Able to act as a key contributor in a complex environment, lead the activities of a team for software design…
  • Able to assess and adapt to project issues, formulate innovative solutions, work under pressure and drive team to succeed against…

951/WI356 Broadridge Financial Solutions Ltd

Jun 18
Full Stack Java Developer (Fixed-Term Contract)
London, ENG, United Kingdom mid Full Time
  • We are seeking a Full Stack Java Developer to join our team.
  • Requirements 4 years of professional software development experience in Java, including Spring Boot and core Java.

Google

Jun 15
Staff Software Engineer, Android Growth Systems and App Foundations...
London, ENG, United Kingdom mid
  • As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams…
  • Experience with modern Android development: Kotlin, Jetpack Compose, Material Design.

Citi

Jun 15
FX Client & Prime - Software Engineer (VP)
London, ENG, United Kingdom senior Full Time
  • Above all, we seek individuals who seek exceptional attitude and aptitude in the people they work with and have a…
  • Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.

Early Career

Jun 11
C# Developer - Equity Derivatives Technology Risk (AVP)
London, ENG, United Kingdom mid Full Time
  • Technical / Functional Proficiency: Strong C# knowledge in addition to exposure to both .Net Framework 4.5.2+ and .Net 5+ Understanding…
  • The ideal candidate will be dependable and resourceful software professional who can comfortably work in a large development team in…

15501 WMIL Wellington Management International Ltd

Jun 10
Sr Software Engineer
London, ENG, United Kingdom senior Full Time
  • JOB OVERVIEW We are seeking a candidate for a Senior Software Engineer to join our Research Technology team within Investment…
  • You will work closely with other members of IT including other developers, business analysts, and QA engineers to design, develop,…

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Crypto.com

Jun 10
Senior Java Developer (Exchange/Trading Platform)
London, ENG, United Kingdom senior Full Time
  • Requirements 5+ years experience on programming in java Preferably experience at an Investment Bank, Hedge Fund or Exchange developing trad…
  • Responsibilities Responsible for the full-stack design, development and implement products and solutions for our derivatives exchange platf…

Methods Business and Digital Technology

Jun 8
Back-end Developer (Java &Spring Boot/GCP) - inside IR35
London, ENG, United Kingdom mid Contract
  • Rate: £490 inside IR35 Duration: 6 month initially Location: Hybrid; 3days/w in London office Key skillsets: GCP(Google Cloud Platform)Java…
  • Methods is looking for a Back End Developer specialising in Java Spring Boot and GCP(Google Cloud Platform) to join our…

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GB01 SWIFT UK and Ireland

Jun 8
Senior C++ Developer
London, ENG, United Kingdom senior
  • As a Senior C++ Developer at Swift, you will have the opportunity to work in a premier engineering role based…
  • Your responsibilities will include: Developing and implementing high-quality C++ code for financial messaging services Collaborating with t…

Virgin Media O2 Career Site

Jun 6
Senior Software Engineer
London, ENG, United Kingdom senior
  • 1000 Required Discard Add Summary Page Senior Software Engineer - Virgin Media O2 Career Site Careers loaded.
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