java software engineer jobs in London

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


  • London, England, United Kingdom Source Group International Full-time

    Software Engineering LeadLocation: LondonType: PermanentRequired BackgroundProven experience leading software engineering teams in complex enterprise environmentsStrong track record delivering scalable, secure, and maintainable software solutionsExperience managing end-to-end software delivery across multiple workstreamsStrong stakeholder management and...

  • Software Engineer

    11 hours ago


    London, England, United Kingdom Quest Global Full-time

    Job Requirements At Quest Global, it’s not just what we do but how and why we do it that makes us different. With over 25 years as an engineering services provider, we believe in the power of doing things differently to make the impossible possible. Our people are driven by the desire to make the world a better place—to make a positive difference that...


  • London, England, United Kingdom RELX Full-time

    Job Description Software Engineering Lead Would you enjoy working on our cutting-edge products? Do you enjoy collaborating with others? About The Business LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within our Business Services vertical, we offer a multitude of solutions focused on helping businesses of all sizes drive...


  • London, England, United Kingdom Oliver Bernard Full-time

    We’re working with an ambitious, fast-growing technology company building a next-generation AI-powered software platform.They’re building a genuinely complex product used heavily by customers every day, with a big focus on combining excellent engineering with a great user experience. Looking for a Graduate / Junior Software Engineer to join the team and...

  • Software Engineer

    11 hours ago


    London, England, United Kingdom Praxis, Inc. Full-time

    About WexlerWexler is building the best AI system for litigation on the planet. We work with some of the world’s largest law firms, helping them to solve their most complex cases, find the winning strategy in each matter, and create clarity from the chaos of documents and facts in each case. We are a rapidly growing, legal AI company based in London....

  • Lead Software Engineer

    11 hours ago


    London, England, United Kingdom Signify Technology Full-time

    Overview🚀 Lead Software Engineer - Performance, Scalability & Reliability (AWS) |We’re on the lookout for a hands-on Lead Software Engineer to take ownership of non-functional requirements for one of our most critical platforms, supporting millions of transactions daily and high-value revenue streams.You’ll define, develop, and enforce standards...


  • London, England, United Kingdom Microtech Global Ltd Full-time

    Our client are an open source software company for application of semiconductors. No Sponsorship Available! Responsibilities: Design and implement high-performance systems using Rust, focusing on reliability and memory safety. Build and maintain concurrent and asynchronous services Develop low-level components such as network services, system libraries, or...


  • London, England, United Kingdom Moonpig Full-time

    Software Engineering Manager – Reminders | London or Manchester – Hybrid (1–2 days per week in the office) | Competitive Salary + BenefitsAbout the RoleWe’re looking for a Software Engineering Manager to lead our Reminders engineering team at Moonpig. This is a hands‑on, hybrid role based in London or Manchester, with 1–2 days per week in the...


  • London, England, United Kingdom Tiro Partners Limited Full-time

    Base pay rangeThis range is provided by Tiro Partners Limited. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.OverviewRust Developer (multiple hires) | Permanent | London (2 days/week hybrid) | Iconic Brand in Retail & HospitalityWe are working with a household name that’s leading a digital...


  • London, England, United Kingdom LLOYDS BANKING GROUP Full-time

    Join to apply for the Senior Software Engineer role at Lloyds Banking Group This range is provided by Lloyds Banking Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range JOB TITLE: Senior Software Engineer LOCATION(S): London HOURS: Full-time WORKING PATTERN: Our work style is hybrid,...


  • London, England, United Kingdom Harrington Starr Full-time

    (C# / Java | Middle / Back Office – Private Credit / Bonds)We’re retained by a leading financial technology firm operating at the heart of the investment lifecycle, supporting complex asset classes across global markets.This role suits a senior engineering leader who understands middle and back-office systems and has built platforms supporting private...


  • London, England, United Kingdom Hirewell Full-time

    Staff Software Engineer – Platform & Distributed Systems We are looking for a Staff Software Engineer to help lead the evolution of a highly scalable distributed data platform powering large-scale enterprise systems. This role is ideal for someone who enjoys solving complex backend and infrastructure challenges, influencing technical strategy, and...


  • London, England, United Kingdom Edenred Italia S.r.l. Full-time

    ## Senior Software EngineerApply: United Kingdom - London - Paddington (PPS): Full time: Posted Today: JR020053Take a step forward and let Edenred surprise you.Every day, we deliver innovative solutions to improve the life of millions of people, connecting employees, companies, and merchants all around the world.We know there are hundred ways for you...


  • London, England, United Kingdom Signal AI Full-time

    At Signal AI, we use cutting-edge AI technology to offer clarity on decisions that shape businesses and society. We value restless curiosity, creative thinking, and diverse perspectives as we strive to become AI-native. We believe that AI is a collaborator, not just a tool, and we invite passionate individuals to join us on our journey as we continue to...


  • London, England, United Kingdom Arrows Full-time

    Join an innovative early-stage startup on a mission to revolutionize the loans and mortgages industry! You will be building an AI-powered platform that will transform how mortgages and loans are processed – faster, smarter, and more efficient.As our Engineering Lead, you'll drive the development of a cutting-edge platform, working hands-on with a talented...


  • London, England, United Kingdom Sanderson Government and Defence Full-time

    Research . Dive deep into existing and emerging technologies. You will work alongside one or more of our teams to understand threats, evolve capabilities and innovate new solutions.Design , prototype, build and test. Challenge your creativity. Our customers have novel requirements. The tools you build will ultimately help protect lives and our National...


  • London, England, United Kingdom ENSEK Full-time

    About ENSEKENSEK builds the cloud‑native SaaS software that’s transforming how energy retailers operate, innovate and manage at scale. We help retailers lower operating costs, improve billing accuracy for consumers, and enhance customer experience through automation and AI‑driven insight, all underpinned by modern, cloud‑native architecture.ENSEK is...


  • London, England, United Kingdom ZENOVO LTD Full-time

    Job Title:Embedded Software Engineer Location:Bristol (3-Days On-Site Per Week) Salary:£45,000 - £55,000 + Bonus & Benefits (Depending on Experience)Please Note:All Applicants must have the right to work in the UK without the need for VISA sponsorship now or in the future.Overview :We are looking for a motivated Embedded Software Engineer with 1–2+ years...


  • London, England, United Kingdom Understanding Recruitment Full-time

    Junior Software Engineer – Global FX Trading Location – 3 days hybrid in London Salary - £55,000-70,000 + bonus Our longstanding partner, who are leading at the forefront of FX trading around the world, are on the hunt for a Junior Software Developer who has approx. 1 year experience developing software in the financial space using Core Java without...


  • London, England, United Kingdom Signal Full-time

    At Signal AI, we use cutting-edge AI technology to offer clarity on decisions that shape businesses and society. We value restless curiosity, creative thinking, and diverse perspectives as we strive to become AI-native. We believe that AI is a collaborator, not just a tool, and we invite passionate individuals to join us on our journey as we continue to...