senior java developerin jobs in London

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


  • London, England, ENG, United Kingdom EngRadar Full-time

    EngRadar / Wise Senior Software Developer II - Wise for Banks **Wise** **Wise** is the employer — EngRadar is a job radar, not a recruiter. We track this posting from their own careers page and send you straight there; we never handle applications or CVs. London, , United Kingdom Full-time Posted today Apply directly → ...


  • London, England, United Kingdom NECSWS Full-time

    Company Description Come join us and make a difference in the world! Discover more at www.necsws.com Job Description Please note that for this role you must be eligible for security clearance, so must have been a resident in the UK for a minimum of 5 years. We are seeking a developer who wants to grow as part of an experienced engineering team, building...


  • greater london, england, United Kingdom, England Grid Dynamics Full-time £90,000 - £150,000

    Grid Dynamics in London seeks a Senior/Lead Kotlin Engineer to reengineer core trading and post-trade platforms, delivering high‑performance, cloud‑native services using Java and Kotlin while maintaining live platform stability.You will drive event-driven design on the JVM, modernize legacy components, and work with data platforms, cross-margining, and...


  • London, England, United Kingdom Dex Full-time

    This role is with one of Dex's trusted partner companies. We work closely with their teams to truly understand their culture, goals, and what they're looking for, so we can match you with the right opportunity and give you context about the role before you commit to a process. If you're interested sign up to Dex to apply. Dex is an AI recruiter agent that...


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

    Navan seeks a Senior Software Engineer (Backend) to design and scale backend systems powering a global corporate expense platform. You will contribute to AI-first engineering initiatives, building features for payments, accounting integrations, and policy automation.The ideal candidate has 4-6 years of experience with Java and Spring Boot, strong distributed...


  • greater london, england, United Kingdom, England James Adams Full-time £120,000 - £180,000

    James Adams is seeking a Senior Engineering Manager to lead multiple teams responsible for business critical applications in a regulated financial services context. You will shape technical direction, drive platform modernisation and guide AI adoption across products and development processes.The role demands strategic oversight with hands-on technical...

  • Python Developer

    12 hours ago


    London, England, United Kingdom JUXT Full-time

    About the engagement JUXT is partnering with a leading global commodities trading firm to build its new core data platform for real-time and end-of-day market data. During this mission we’ll replace an existing system with a new highly scalable cloud-native data platform, without breaking client applications that rely on this data today. We’ll build new...

  • Senior Java Engineer

    2 weeks ago


    greater london, england, United Kingdom, England Maxwell Bond Full-time £42,000 - £70,000

    Senior Java EngineerLondon – Canary WharfFTC – 9 Months (starting in September)Up to 70KWe’re working exclusively with a well-established financial services organisation that is looking to add an experienced Senior Software Engineer to their payment project.This is a great opportunity to join a business operating within a highly regulated,...

  • Senior Java Developer

    2 weeks ago


    greater london, england, United Kingdom, England mthree Full-time £70,000 - £90,000

    Our client is a tier-one global financial institution driving an aggressive digital modernization across its capital markets infrastructure. They are currently re-architecting their core mission-critical workflow engine to scale from hundreds of concurrent users to thousands. This transformation involves integrating advanced AI, Large Language Models (LLMs),...

  • Aws Devops Engineer

    2 days ago


    London, England, United Kingdom NPAworldwide Full-time

    Get2Talent is supporting a leading technology consultancy seeking an experienced AWS DevOps Technical Consultant.You’ll join a fast-paced Agile delivery team, designing and building secure AWS infrastructure, automated deployment pipelines and shared platform services for high-profile UK Government and Defence projects.This is a hands-on technical...

  • Business Analyst

    1 day ago


    London, England, United Kingdom Canaccord Genuity - Global Capital Markets Full-time

    Business Analyst - FTC Summary/Overview We are looking for a Business Analyst to join our London team, focused on improving the effectiveness of our capital markets operations. This role requires a strategic and analytical thinker who can assess current processes, identify areas for improvement, and lead the implementation of operational changes. They will...


  • London, England, ENG, United Kingdom EngRadar Full-time

    EngRadar / Wise Senior Software Engineer I - Wise for Enterprise - Banks **Wise** **Wise** is the employer — EngRadar is a job radar, not a recruiter. We track this posting from their own careers page and send you straight there; we never handle applications or CVs. London, , United Kingdom Full-time Posted today Apply directly → ...

  • Senior Java Developer

    2 weeks ago


    London, England, United Kingdom Handelsbanken Full-time

    Job Introduction 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...

  • Cloud Engineer

    1 day ago


    London, England, United Kingdom NPAworldwide Full-time

    Get2Talent is supporting a leading technology consultancy seeking an experienced AWS DevOps Technical Consultant.You’ll join a fast-paced Agile delivery team, designing and building secure AWS infrastructure, automated deployment pipelines and shared platform services for high-profile UK Government and Defence projects.This is a hands-on technical...

  • Devops Engineer

    3 hours ago


    London, England, United Kingdom NPAworldwide Full-time

    Get2Talent is supporting a leading technology consultancy seeking an experienced AWS DevOps Technical Consultant.You’ll join a fast-paced Agile delivery team, designing and building secure AWS infrastructure, automated deployment pipelines and shared platform services for high-profile UK Government and Defence projects.This is a hands-on technical...


  • London, England, ENG, United Kingdom JPMorganChase Full-time

    **Job Description** At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of customers in the US, we have been...

  • Software Engineer

    2 days ago


    London, England, United Kingdom Dex Full-time £160,000 Contract

    This role is with one of Dex's trusted partner companies. We work closely with their teams to truly understand their culture, goals, and what they're looking for, so we can match you with the right opportunity and give you context about the role before you commit to a process. If you're interested sign up to Dex to apply. Dex is an AI recruiter agent that...

  • Senior Java Engineer

    2 weeks ago


    City of London, England, United Kingdom, England LSEG Full-time £50,000 - £70,000

    Position Type: Future Opening – Talent Pipeline The Opportunity We are always on the lookout for the brightest Java engineers in our London and Nottingham locations to help us build robust, enterprise-grade solutions that drive real-world impact. Although we do not have an immediate opening today, we are establishing this “Talent Pool” to connect with...

  • Technical Lead

    3 hours ago


    London, England, United Kingdom Anson Mccade Full-time

    Technical Lead – Digital & Technology ConsultingA leading global innovation and transformation consultancy is expanding its technology practice and is looking to hire experienced Technical Leads to join its London-based team. This is an exciting opportunity for engineering leaders who enjoy solving complex technical challenges, mentoring high-performing...


  • London, England, United Kingdom Dex Full-time £160,000 Contract

    This role is with one of Dex's trusted partner companies. We work closely with their teams to truly understand their culture, goals, and what they're looking for, so we can match you with the right opportunity and give you context about the role before you commit to a process. If you're interested sign up to Dex to apply. Dex is an AI recruiter agent that...