• London Jobs Expertini profile avatar

    • Java Developer Java React Springboot Jobs in London, UK

    Professional job seekers finding United Kingdom jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    Expertini Penguin Mascot Resume Score™
    Resume Score™ Instantly
    Upload Your CV
    Quick 30-second process

    Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

    1. Expertini
    2. United Kingdom
    3. London
    4. Jobs
    5. Java Developer Java React Springboot Jobs

    6. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Senior Front end JavaScript developer

    An experienced front-end web developer supporting both the Design and the Development teams, producing front-end code to support our core Blaze product and project implementations and product ecostem. Senior Front-end Developer Position Summary We are a leading agile web-development compa ...

    AI Driven Application Developer (Hybrid)

    Royal London is seeking talented and motivated individuals for AI Squad roles within the Development Team. This hybrid position is ideal for graduates or early-career developers passionate about AI. You will work on real products, develop AI solutions, and collaborate with experienced engineers. A First-Class/2: ...

    Python Developer in London Xelix

    Python Developer London, United Kingdom Posted 9 months ago Tech stack Backend Python We're seeking Mid-Senior Python Developers to join our back‑end development team. This is a varied and challenging programming role. Tasks could include wr ...

    Python Developer in London Hays

    Python Developer London, UnitedKingdom Posted about 1 year ago This is a job posted by our partner Jooble Tech stack Financial Services NumPy Python You will be working on a Risk-based project as a Python Develope ...

    Python Developer in London Xtremepush

    Python Developer London, United Kingdom Tech stack Python About the role As a Python developer at Xtremepush, you will be part of our Customer Data team and will report into our Customer Data Team Lead. You will use your experience to help d ...

    Django Developer – Investment Management (London)

    Stars Arena is looking for a Django Developer to join their Investment Management team in London. This full-time position offers compensation of up to £90K. Candidates must have a 2:1 degree in Computer Science, Maths, Physics, or Chemistry from a Red Brick UK or EU University, along with experience in Django an ...

    Quantitative Developer, Global Delta One

    DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

    Lift Modernisation & Maintenance Business Developer

    A leading lift industry firm in Greater London is seeking a Business Development Manager. This full-time role requires a strong sales background in lift modernization and maintenance. Responsibilities include generating leads, managing accounts, and promoting lift solutions across the UK. The position offers a c ...

    Developer Advocate — Agentic Platform MoveWorks

    Overview Developer Advocate — Agentic Platform - MoveWorks. Full-time, Regular employee, located in EMEA - Europe, Middle East and Africa, with a Flexible work persona. Moveworks is the Agentic AI Assistant platform that empowers the entire workforce. Our platform enables employees to conve ...

    12 Month Internship C# Developer

    We are seeking an Intern Developer with strong communication skills and a keen interest in Financial Services. This role offers the opportunity to work closely with front office users, including traders and risk analysts, providing significant exposure to a variety of financial products. The ideal candidat ...

    Shopify Frontend Developer Remote & Mentorship

    Charle Agency - Shopify Plus Partner Agency is looking for a passionate front-end web developer to join our team as a mid-weight Shopify developer. You will work on a variety of client projects involving well-known brands and will have opportunities for professional development and mentorship. The role allows fo ...

    Salesforce Developer: Apex, LWC & Integrations

    A leading 3D printing company is seeking a Salesforce Developer to enhance and maintain Salesforce applications. You will develop and implement custom solutions, design integrations with other systems, and collaborate closely with stakeholders. The ideal candidate should have 2-4 years of experience in Salesforc ...

    AI Security Developer Advocate — EMEA

    A leading security company in Greater London is looking for an experienced Developer Advocate to engage developers in AI security. The role involves building applications that highlight AI vulnerabilities, collaborating with teams to create educational content, and presenting findings at events. Ideal candidates ...

    ServiceNow Developer , Assistant Vice President

    The Role We are seeking an experienced ServiceNow Developer to support and implement ServiceNow solutions as well as design, build, and customize platform applications. In this role, you will be a member of a geographically distributed team of ServiceNow developers and administrators. This positi ...

    Middle Office Developer (C++/Python)

    Overview LMAX is looking for a C++ and Python developer to join our middle-office team. This team works closely with the infrastructure, research and treasury teams. In this position you can expect to take a significant role in the development of our trade reconciliation, back‑testing framework a ...

    AI Powered Developer Tools Engineer

    A leading customer communications platform in Greater London is seeking a Software AI Engineer to accelerate AI adoption across the engineering organization. The ideal candidate will focus on building practical, production-grade AI-powered tools that improve engineering workflows. Required qualifications include ...

    Front‑Office Commodities Quant Developer

    A leading hedge fund in Greater London is seeking to hire a Quant Developer to enhance their Commodities business. This position focuses on developing core analytics and translating trading challenges into robust technical solutions. Candidates should have a strong academic background in relevant fields and prog ...

    Commodities Quant Developer | Hedge Fund

    An award‑winning, multi‑strategy hedge fund is seeking to hire a Quant Developer / Desk‑Aligned Engineer to support its Commodities business. The team generates alpha through directional and relative‑value strategies across both physical and financial commodities markets. It is the most profitable business ...

    Lead Developer – VP – XVA Technology

    Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we ...

    Principal Developer Nature Research Assistant

    We are an ambitious and dynamic organisation, and home to some of the best-known names in research, educational and professional publishing.Working at the heart of a changing industry, we are always looking for great people who care about delivering quality to our customers and the communities we work alongside. ...

    Ruby on Rails Developer Remote

    Job Summary We are seeking expert-level Staff Ruby Engineers to join our candidate pool for future projects with our customers teams. As a member of our network, you will have the opportunity to take on impactful, challenging assignments that drive architectural excellence and technical leadershi ...

    Senior Lead C# Software Developer

    Senior Lead C# Software Developer We urgently require a Senior C# Lead Developer with at least 5 to 10 years solid expertise in developing financial systems ideally banking systems. Your experience should include extensive knowledge of developing complex financial systems in C# as Teal Le ...

    Vue.js Frontend Developer — Hybrid (London)

    Christopher Ali is seeking a Frontend Developer (Vue.js) in London to join an innovative Med-Tech company. This role emphasizes building modern web interfaces, integrating apps with back-end APIs, and applying strong UX judgment. Candidates should have at least 3 years of experience in front-end development, par ...

    Senior Backend Developer (Token Factory)

    Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructu ...

    Quant Developer Systematic Equities $500k+

    Overview This range is provided by Paragon Alpha - Hedge Fund Talent Business. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Paragon are working with an elite systematic equity portfolio manager, within a $30BN AUM platform. We are sea ...

    C#/Angular front office developer

    Join Barclays as a C# / Angular Front Office Developer, working on low-latency, real-time trading applications used by equity traders. You will be responsible for developing, enhancing, and maintaining the Compass UI (X-Wing) platform – intraday Risk & PNL system, ensuring high performance, stabilit ...

    Senior Software Engineer Developer Experience

    **Senior Software Engineer - Developer Experience – Isovalent** **Meet the Team** Isovalent, now part of Cisco, is the company founded by the creators of Cilium and eBPF. Cisco Isovalent builds open-source software and enterprise solutions solving networking, security, and observability needs f ...

    Python Risk Developer Vice President

    **Discover your future at Citi** Working 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 Ov ...

    Lead Developer – VP – XVA Technology

    **Lead Developer – VP – XVA Technology** Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying adv ...

    Product Developer Institutional Banking VP

    **Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your domain knowledge in Credit Risk, Market Risk, Liquidity or Capital, and your skills in data analytics, problem solving and communication to Citi’s Product Development team within our Enterprise D ...

    Managed Print Services Business Developer

    We are seeking a business development professional to help expand our client base in the printing and document solutions space.This role provides significant commission potential and flexible participation.What We Provide90% profit on the first three equipment dea ...

    Senior Developer Salesforce Marketing Cloud

    May 22, 2026About WPPWPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – po ...

    IoT Developer – Biomedical Radar Team

    This role is responsible for the design, development, and deployment of embedded software and IoT infrastructure that enables biomedical radar systems to operate in real-world healthcare environments. The work supports the delivery of technologies aimed at improving the lives of people living with chronic hea ...

    Senior Project Manager Commercial Developer

    Company DescriptionAt Turner & Townsend we are passionate about making a difference. That means delivering better outcomes for our clients, helping our people to realise their potential, and doing our part to create a prosperous society.For over 75 years we have been helping ...

    Managed Print Services Business Developer

    We are seeking a business development professional to help expand our client base in the printing and document solutions space.This role provides significant commission potential and flexible participation.What We Provide90% profit on the first three equipment dea ...

    Managed Print Services Business Developer

    We are seeking a business development professional to help expand our client base in the printing and document solutions space.This role provides significant commission potential and flexible participation.What We Provide90% profit on the first three equipment dea ...

    C++ Developer Linux Front Office

    C++ Developer / Software Engineer (Boost Linux FIX) London to £200kDo you have expertise with backend, low latency C++?You could be progressing your career in a senior, hand-on role at a hugely profitable, long established Hedge Fund.What's in it for you:Salary to £2 ...

    Junior C++ Quant Developer – Commodities

    Salary: £130-140k base + £50-70k bonus Unique opportunity for a junior modern C++ engineer to join one of the world’s most prestigious hedge funds in a brand-new role within the centralized Commodities Quant team.In this critical role, you’ll working closely with derivatives quants an ...

    Senior Backend Developer (C#.NET)

    We’re looking for a Senior Software Engineer to join our global team to be responsible for the quality, development, and execution of our software products.You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located ...

    Game Developer Unreal (Contract) PRELOADED

    Contract: (Hybrid) Overview We're seeking a seasoned Game developer with an excellent track record in Unreal and an instinctive understanding of what makes a great game experience. You will be part of the gameplay prototyping team and work close ...

    Python Risk Developer Vice President

    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 O ...

    C++ HFT Developer – Prop Trading

    Required skills C/C++, Python, HFT, low latency, real-time, multi-threading. You will be working in a small team undertaking a major overhaul of a cross asset electronic execution stack within a prop trading hedge fund. You will work with traders extend the functionality of ...

    Managed Print Services Business Developer

    We are seeking a business development professional to help expand our client base in the printing and document solutions space.This role provides significant commission potential and flexible participation.What We Provide90% profit on the first three equipment dea ...

    Managed Print Services Business Developer

    We are seeking a business development professional to help expand our client base in the printing and document solutions space.This role provides significant commission potential and flexible participation.What We Provide90% profit on the first three equipment dea ...

    C++ Developer Linux Front Office

    C++ Developer / Software Engineer (Boost Linux FIX) London to £200k</s ...

    Managed Print Services Business Developer

    We are seeking a business development professional to help expand our client base in the printing and document solutions space.This role provides significant commission potential and flexible participation.What We Provide90% profit on the first three equipment dea ...

    Managed Print Services Business Developer

    We are seeking a business development professional to help expand our client base in the printing and document solutions space.This role provides significant commission potential and flexible participation.What We Provide90% profit on the first three equipment dea ...

    Senior Core Developer (GUI) | London

    About the roleJoin the Core Development team in a senior engineering role focused primarily on trading GUI development. You’ll work in a small, high-impact team with broad exposure across the business, partnering closely with traders on the tools they use day to day while also cont ...

    Sungard's Front Arena Application Developer

    Job Description Front Arena DeveloperOur Client is looking to recruit several Sungard’s Front Arena Developers/ConsultantsYou will have at least 3 to 5 years solid back ground of working with Sungard’s or FIS Global’s Front Arena product.The role is to dev ...

    Managed Print Services Business Developer

    We are seeking a business development professional to help expand our client base in the printing and document solutions space.This role provides significant commission potential and flexible participation.What We Provide90% profit on the first three equipment dea ...

    🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

    Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

    To-Do Planner

    Organize your job search and personal tasks. All data is confidential.

    Open Planner →

    Wellbeing Center

    Access your confidential wellness report and resources to manage job search stress.

    Check Wellbeing →

    Skill Coach

    Plan your skill development with O*NET support to stay competitive in your field.

    Start Coaching →

    Outfit Helper

    Get AI-powered suggestions on what to wear for your next interview.

    Find Outfit →

    Income Tax Calculator

    Plan your finances with our calculator, updated for 2025 tax regulations.

    Calculate Tax →

    Salary Benchmark

    Get accurate, AI-supported salary trends to know your worth and negotiate better.

    Check Salaries →

    Interview Practice

    Practice for any interview with AI-enabled Q&A sessions. All data is private.

    Start Practicing →

    Interview Predictor

    Use our AI-supported tool to predict potential interview questions based on your resume.

    Predict Questions →

    Interview Practice Timer

    Use our mock interview trainer to perfect your answers under timed conditions.

    Start Timer →

    Behavioral Mastery

    Ace tricky behavioral interviews with our AI-powered practice module.

    Master Answers →

    Question Journal

    Confidentially record interview questions you were asked for future reference.

    Open Journal →

    Interview Ace

    A comprehensive tool to help you master every aspect of your interviews.

    Become an Ace →

    Q&A Logs

    Confidentially track your answers to common questions and refine them over time.

    View Logs →

    Application Planner

    Schedule and organize your job applications in one confidential planner.

    Open Planner →

    Cover Letter Tool

    Create perfect, tailored cover letters for each application with AI support.

    Generate Letter →

    Resume Score

    Get instant feedback on your resume with our NLP-supported analysis tool.

    Check My Score →

    ATS Score

    Check your resume's compatibility with Applicant Tracking Systems (ATS).

    Check ATS Score →

    Application Analyzer

    Use AI to analyze job descriptions and optimize your application materials.

    Analyze Application →

    Career Visualizer

    Confidentially plan and visualize your long-term career path and goals.

    Visualize My Career →

    Offer Genius

    Get intelligent insights and strategies to confidently negotiate job offers.

    Negotiate Offers →

    JobFlow

    Track your entire job search progress from application to offer with this intelligent tool.

    Track My Flow →

    JobSense

    Our intelligent matching engine that provides smart job recommendations.

    Get Smart Matches →

    Networking Toolkit

    Tools to build and manage your professional connections. All data is confidential.

    Build Network →

    Professional CV

    A classic, O*NET supported template for corporate and professional roles.

    Use This Template →

    Executive CV

    A premium, O*NET supported template designed for senior and C-level positions.

    Use This Template →

    Modern CV

    A fresh, stylish, O*NET supported template perfect for tech and modern industries.

    Use This Template →

    Creative CV

    A visually distinct, O*NET supported template for design and artistic roles.

    Use This Template →

    Minimalist CV

    A clean, simple, O*NET supported template that focuses purely on content.

    Use This Template →

    Europass CV

    The standard European Union recommended format for wide compatibility.

    Use This Template →

    Student CV

    An institution-recommended template perfect for internships and first jobs.

    Use This Template →

    Graduate CV

    An institution-recommended template for recent graduates entering the workforce.

    Use This Template →

    Academic CV

    The researcher-recommended format for roles in academia and research.

    Use This Template →

    Developer/IT CV

    A tech-savvy recommended template to highlight your technical skills.

    Use This Template →

    Skilled Worker CV

    A trades-recommended template to showcase hands-on skills and experience.

    Use This Template →

    Monochrome CV

    A sleek, black-and-white, O*NET supported template for a professional look.

    Use This Template →

    Art CV

    An artist-recommended template that allows your creativity to shine.

    Use This Template →

    Harvard CV

    A researcher-recommended template based on the classic Harvard format.

    Use This Template →

    Volunteer Research

    Help us improve our platform by joining our community research program.

    Join Research →

    Review Us

    Share your experience with our tools to help other job seekers.

    Share Experience →

    Register

    Create your free account to save jobs, build your profile, and track applications.

    Create Account →

    Login

    Access your dashboard, manage applications, and continue your job search.

    Access Your Account →

    Profile Builder

    Create a comprehensive professional profile that attracts recruiters and showcases your skills.

    Build Your Profile →

    View Profile

    See your public profile exactly as employers will see it. Make sure it's perfect.

    Preview Profile →

    Bookmarked Jobs

    Keep track of all your saved job opportunities in one organized place.

    View Saved Jobs →

    Your Reviews

    View and manage all the company reviews you've submitted.

    See Your Reviews →

    Following

    Manage the list of companies you follow to stay updated on their new openings.

    Manage Following →

    Find Companies

    Discover and research top employers in your country and industry.

    Discover Employers →

    Standalone CV Builder

    Use our O*NET supported CV builder to create a professional resume from scratch.

    Build Your CV →

    PDF to DOC (Beta)

    Convert your PDF resumes or documents into editable Word (DOC) format.

    Convert PDF →

    DOC to PDF (Beta)

    Create universally compatible PDF documents from your Word (DOC) files.

    Create PDF →

    General FAQ

    Find answers to common questions about our job site and platform.

    Read FAQ →

    Job Seekers FAQ

    Get help and find answers to questions specifically for job seekers.

    Get Help →

    Job Matching

    Learn about the technology and algorithms behind how we match you to jobs.

    Learn How →

    Personalized Matching

    Discover how we use your profile and activity to provide customized job suggestions.

    Learn More →

    Quick Apply

    Understand our fast application process and how to make the most of it.

    Learn More →

    Alert Frequency

    Learn how to manage your job alert settings so you get the updates you want.

    Manage Settings →

    Job Alerts Guide

    A complete guide to understanding how job alerts work and how to use them effectively.

    Read Guide →

    Resume Matching

    Learn how our system matches your resume to job requirements.

    Learn More →

    Ethical Branding

    Read our guide to building a professional and ethical personal brand.

    Read Guide →

    Candidate Visibility

    Learn how to increase your visibility to recruiters on our platform.

    Increase Visibility →

    Verified Badge

    Find out how you can get a verified badge to build trust with employers.

    Get Verified →

    AI ATS Technology

    Learn about the advanced AI and ATS technology that powers our platform.

    Learn More →

    ATS Ranking

    Understand how Applicant Tracking Systems rank you as an applicant.

    Learn More →

    Semantic Matching

    Learn how our AI-powered semantic matching goes beyond keywords.

    Learn More →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

      Java Developer Java React Springboot Jobs in London Job Search Guide, Trends and Insights