senior software engineer- java jobs in London

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


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

    Have you got a strong educational background from a Russell Group University?Do you have experience working in the financial industry?📍 Location: Hybrid working in Central LondonWe are very excited to once again be partnered exclusively with London’s leading investment management firm’s latest spinout company. Leveraging cutting-edge techniques with...


  • London, England, United Kingdom Accenture UK & Ireland Full-time

    Role: Software Engineer (Java)Level: Associate ManagerLocation: London, Bristol, Manchester and BirminghamSalary: Competitive salary and package (Depending on level of experience)Please Note: Any offer of employment is subject to satisfactory BPSS and DV security clearance which typically requires 10 years continuous UK address history usually including no...


  • London, England, United Kingdom ITRAC Full-time

    I’m working with a financial services company looking for a Java Engineer to help develop and improve their core systems.You’ll build scalable back-end services, take ownership of projects from design through to delivery, and explore how AI can solve practical business problems.What they’re looking for:3+ years of commercial development experience,...


  • greater london, england, United Kingdom, England Infinity Quest Full-time £101,000 - £166,000

    Mandatory skill required – Java MSB, React JS, Cucumber (Mandatory) , AI Exp Cucumber / a test automation framework (Cucumber at a minimum) – mandatory Good to have skills –Test Automation exp Get notified about new Senior Java Software Engineer jobs in London Area, United Kingdom. Seniority level Mid-Senior level Employment...


  • london, United Kingdom Quant Capital Full-time

    Java Engineer Trading Up to 100,000 + benefits and bonus Quant Capital is urgently looking for a DevOps Engineer to join our high profile client. Our client is a well known Low Latency Algo Trading business. The firm deploys highly sophisticated low-latency algorithmic trading, pursuing a range of arbitrage strategies in both spot and derivative markets, as...


  • London, England, United Kingdom Project Freelance Full-time

    Senior Software Engineer with Python and Java Our Client is looking to recruit brilliant Software Engineer with upwards of 5 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We’re looking to recruit initially 2 excellent Software Engineers to work with an existing team of 4...


  • greater london, england, United Kingdom, England Caspian One Full-time £80,000 - £110,000

    Senior Java Developer | Regulatory Change | T+1 Settlement Programme | Investment Banking A leading global investment bank is seeking a Senior Java Developer to join a strategic technology programme supporting the industry's transition to T+1 settlement. This role sits within a regulatory and post-trade technology function responsible for delivering system...


  • London, England, United Kingdom ITRS Full-time

    About ITRS Recognised as a Great Place to Work, ITRS is an Enterprise SaaS provider with industry-leading solutions. Our mission is to make society’s critical technology work via automated & holistic IT observability solutions that safeguard critical applications and enable innovation.With our prestigious customer base includes 90% of the world's top...

  • Software Engineer

    2 days ago


    greater london, england, United Kingdom, England Arqfinance Full-time £60,000 - £90,000

    We are building the financial system for the next century. One where control sits in the hands of customers — not banks. Where money moves on rails that are faster, smarter, and radically more efficient. Where wealth management tools help you grow your savings for decades — and build generational wealth. Where fewer intermediaries mean more value stays...

  • Senior Java

    13 hours ago


    London, England, United Kingdom bp Full-time

    BP is seeking a Senior Java Developer/Quantitative Software Engineer in London. You will join a high-performing team focused on optimisation for trading, logistics, and asset operations, delivering robust Java solutions and collaborating closely with traders.The role emphasises advanced algorithms, ML techniques, and strong software engineering practices,...


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

    Software Engineer – C# / Java Key Technologies: C# and or Java Developers needed. London Perm Role | 3 Days a week in the office. £55,000 - £65,000 Harrington Starr has partnered with a well-established Financial Consultancy to find a Full Stack Developer at the Associate level. This is a hands‑on development role, supporting a range of internal...


  • London, England, United Kingdom JPMorganChase Full-time

    Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Corporate & Investment Bank Payments tech team you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure,...


  • London, England, United Kingdom HCL Technologies Limited Full-time

    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,...

  • Software Engineer

    13 hours ago


    London, England, United Kingdom Databento Full-time

    The financial industry is growing at a record pace, but our data providers are still stuck in the past — with cumbersome onboarding processes, complicated APIs, slow infrastructure, and expensive licensing costs. the company is the market data platform for modern finance. The company provides real-time and historical data across futures, options, and...

  • eFX Software Engineer

    13 hours ago


    London, England, United Kingdom Harnham Full-time

    eFX Software Engineer (Ultra‑Low Latency Java) Hybrid / Remote - London Up to £160,000 + Bonus + Benefits We're supporting a major financial services organisation hiring an eFX Software Engineer to build and optimise ultra‑low‑latency trading systems used across global FX markets. If you're a high‑performance Java engineer who loves solving complex...


  • London, England, United Kingdom First Derivative Full-time

    First Derivative is a people first company. We are powered by our ever-growing teams of specialist problem solvers and process evolvers. Our extensive capabilities offer agile solutions and exciting career opportunities – whether you are in the early stages of your career, looking for new direction, or wanting to continue in the position of...


  • London, England, United Kingdom Starling Full-time

    Overview Starling is the UK's first and leading digital bank on a mission to fix banking. We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. We're a fully licensed UK bank with the culture and spirit of a fast-moving, disruptive tech company. We're a bank,...


  • London, England, United Kingdom JPMorgan Chase & Co. Full-time

    We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Corporate & Investment Bank Payments tech team you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and...

  • Software Engineer

    2 hours ago


    London, England, United Kingdom Legal Counsel - 12 month FTC at Rightmove Greenhouse Full-time

    Our vision is to give everyone the belief they can make their move. We aim to make moving simpler, by giving everyone the best place to turn to and return to for access to the tools, expertise, trust, and belief to make it happen. We’re home to the UK’s largest choice of properties and are the go-to destination for millions of people planning their next...


  • London, England, United Kingdom Zopa Bank Full-time

    OverviewSenior Software Engineer - London at Zopa Bank. Join to apply for the Senior Software Engineer - London role at Zopa Bank.We started our journey back in 2005, building the first ever peer-to-peer lending company. Fast forward to 2020 and we launched Zopa Bank. A bank that listens to what our customers don’t like about finance and does the opposite....