• London Jobs Expertini profile avatar

    • 19,271+ Java Developer Java React Springboot Jobs in London, UK — Local Employers Hiring June 2026

    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

    Executive Programme Director – Data Centre Development

    A leading data centre developer in Greater London seeks a Programme Director. You will lead the management of a £600m+ data centre development program, ensuring integration across technical, commercial, and regulatory functions. Responsibilities include stakeholder engagement, risk management, and delivery execu ...

    Quantitative ML Engineer for Strategy & Research

    United Cerebral Palsy of Georgia is seeking a Machine Learning Developer focused on quantitative strategies and research. The role involves building statistical models for various applications and liaising with business partners to deliver robust solutions.Ideal candidates should hold a degree in Mathe ...

    Senior Director – Co Living Development & Design (London)

    A high-end design studio located in London is seeking a senior professional to join their team and expand offerings in the developer-led co-living sector. Applicants must have excellent experience in this sector, with strong knowledge of local planning teams and a solid design background, ideally with over 10 ye ...

    FX Prime Brokerage Tech Architect VP — Hybrid

    A leading global financial services company seeks a FX Prime Brokerage Developer VP to engineer the future of financial technology. The role involves hands-on implementation of FX trading systems, working closely with teams for solutions, and driving best practices. Candidates must have strong FX understanding, ...

    Senior Product Manager, Motorsports Games | 4‑Day Week & Remote

    A leading mobile games developer in London seeks a Senior Product Manager to lead feature development for F1 Clash. The ideal candidate has extensive experience in the free-to-play mobile space and excels in cross-functional team leadership. This role requires a strong ability to turn strategic goals into engagi ...

    Engineering Excellence Lead

    NewDay is seeking a leader for their new Engineering Excellence function, focused on enhancing engineering standards and practices. This pivotal role involves guiding teams and influencing stakeholders to drive improvements in quality, tooling, and developer experience.The ideal candidate will have exp ...

    Lead Software Engineer

    Lead Software Engineer Department: Engineering Employment Type: Full Time Location: London Description Hybrid: 2 days per week in our Tower Bridge office (Wednesdays & Thursdays) money.co.uk exists to help consumers make mo ...

    Lead Software Engineer

    Lead Software Engineer Department: Engineering Employment Type: Full Time Location: London Description Hybrid: 2 days per week in our Tower Bridge office (Wednesdays & Thursdays) money.co.uk exists to help consumers make mo ...

    Partner Alliance Lead EMEA

    About the RoleAs our first Partner Alliances Lead for EMEA, you will own the partner and cloud alliance execution across our EMEA region. This is a high-leverage, senior individual contributor role where you will build and drive our regional partner ecosystem from the ground up. You will ...

    Senior SDET — Scale QA Automation (Hybrid)

    Omaze, Inc. is seeking a Senior Software Developer in Test (SDET) in Holborn, London. In this hybrid role, you will take ownership of quality engineering and test automation strategy, ensuring high confidence in releases while working collaboratively with engineering teams. The ideal candidate will pos ...

    Enterprise SDR: AI Powered Pipeline Architect

    Coder Enterprise in Greater London is searching for a Senior Sales Development Representative (SDR) to drive growth by generating quality pipeline for our Enterprise Account Managers. In this role, you will actively engage prospects, uncover pain points, and coordinate qualification calls to lead our EAMs tow ...

    Senior AI Operations Engineer

    SKY is seeking a Senior Developer to design, build, and scale an AI Operations platform that supports Sky and NBCUniversal. The role offers a hybrid working approach with 2 days onsite at either the Osterley or Leeds office. Key responsibilities include full-stack development using Golang and Python, c ...

    Senior BI Architect: Power BI & ERP Data Mastery

    The Retail Partnership Ltd is seeking a Senior Business Intelligence Developer to own the BI environment in their London office. This role requires strong Power BI backend expertise and advanced SQL skills to manage data integrations within a fast-paced business. The successful candidate will manage th ...

    Python Analytics Engineer — Insurance (Hybrid)

    NACBA is seeking a skilled Python Developer to join their team in London. This hybrid position focuses on developing new features for the InsurSight platform, which assesses over £200bn of non-life insurance business. The ideal candidate will have substantial experience in Python development, familiari ...

    Core Banking Platform Lead (Hybrid)

    Onyx-Conseil is seeking a Technical Platform Owner to enhance their core banking platform's technical strategy. You will work closely with platform engineering teams, ensuring alignment with the company’s goals while enhancing the overall developer productivity for clients. The ideal candidate will be ...

    Senior VueJS Frontend Engineer for Real Time IoT

    IC Resources is seeking a Senior Frontend VueJS Developer to join their innovative technology team in London. In this role, you will develop frontend UI architectures for complex, large-scale systems that link real-world devices to modern cloud infrastructure. The ideal candidate will have strong exper ...

    Lead Android Engineer: Architecture, Mentorship & Impact

    Oliver Bernard is seeking a Lead Android Developer to join a consumer tech business in Greater London. You will lead the development of native Android applications using Kotlin and Jetpack Compose, work closely with product and design teams, and drive technical decisions. The ideal candidate has extens ...

    Senior C++ Trading Systems Engineer

    DV Trading LLC in Greater London is seeking an experienced software developer to join our DV Equities desk. In this role, you will lead the design and implementation of DV's core trading platform using C++ 17 and collaborate with cross-functional teams to enhance trading systems. The ideal candidate ha ...

    Senior Python Backend Engineer — Scalable APIs & AI Workflows

    A dynamic scale-up in the fintech space is looking for a Senior Python Developer to join their team in Greater London. In this role, you'll implement robust solutions, design REST APIs, and ensure code quality through testing and reviews. The company offers a competitive salary between £70,000 and £95,000, hybri ...

    Senior Commercial Manager for Residential Projects (London)

    Energy Jobline ZR is seeking an experienced Commercial Manager for residential developer projects in London. The successful candidate will lead commercial strategy and delivery for a pipeline of major schemes, requiring strong leadership and project management skills. Offering a competitive salary of up to £120, ...

    Lead Software Engineer, Core Tech (C++ & Tools)

    Sports Interactive Limited in London is looking for a Lead Software Engineer for their Core Tech team. The ideal candidate will have extensive experience in modern C++ and lead the design and implementation of scalable shared libraries. Responsibilities include managing engineers, providing technical leadership, ...

    Lead XR Engineer: On Device Real Time AR

    A pioneering AR technology company in the UK is looking for a Lead Developer to design and deliver the software stack for their ATOM headset. This role involves leading a software team, focusing on real-time rendering and ensuring high-quality user experiences in complex environments. The ideal candidate will ha ...

    Senior Embedded AV Software Engineer (Japan Bring Up)

    A leading developer of AI technology is seeking an Application SW Engineer to work on localizing their autonomous driving technology for the Japanese market. Responsibilities include bringing up and validating AI software on customer hardware platforms and collaborating with cross-functional teams. Candidates sh ...

    Senior .NET Engineer Capital Markets (Hybrid London)

    A premier consulting firm in London is seeking a Senior .NET Developer to design and develop high-performance platforms for the financial services sector. You'll collaborate with cross-functional teams to deliver scalable solutions while employing best practices. Candidates should have deep experience in C# and ...

    Director of Product – Ecosystem & AI

    A leading eCommerce platform in the United Kingdom is seeking a Director of Product – Ecosystem to drive innovation and excellence in their platform capabilities. You will own the product strategy for the Ecosystem, enhance developer experiences, and ensure seamless integration. This role involves leading a high ...

    Growth Focused Frontend Engineer (Webflow) | Hybrid London

    A leading fintech company in London is seeking a Web Developer to enhance their marketing infrastructure through A/B testing and data-driven web solutions. You will work in a hybrid environment, integrating Webflow with custom code and collaborating with cross-functional teams. Ideal candidates will have 3–5 yea ...

    Lead AI Engineer Build Next Gen AI Systems

    A pioneering AI-first company in the UK is seeking an AI/ML Developer to design and optimize innovative advisory products. The ideal candidate will have over 3 years of experience in AI/ML development, strong programming skills in Python, and familiarity with TypeScript. This role offers a competitive salary and ...

    Senior .NET Payments Engineer Lead, Build & Scale

    A leading retail company in Greater London is seeking a Senior Software Developer to enhance its payments service team. In this role, you will develop scalable frontend systems using .NET/C#, mentor other developers, and support the implementation of innovative payment solutions. You are expected to have solid e ...

    Senior C++ Low Latency Trading Engineer

    A leading financial institution is looking for a Senior C++ Software Developer to join their team in London or Chicago. This role involves enhancing their electronic trading ecosystem, requiring significant C++ and STL experience, as well as expertise in electronic trading environments. The successful candidate ...

    Cloud Native Fullstack Engineer: Python + Angular

    A leading technology consultancy in the United Kingdom is seeking a Full Stack Python Developer to join their strategic digital programmes. The role involves working with backend systems using Python and frontend frameworks like Angular, focusing on scaling and modernizing applications hosted on GCP Kubernetes. ...

    Senior Adobe Experience Cloud Engineer

    VML group is looking for an Adobe Developer in Greater London. In this role, you will be responsible for implementing new features and troubleshooting within Adobe environments. The ideal candidate has over 4 years of hands-on development experience, preferably in an agency setting, and has expertise with Adobe ...

    AI Content Operations Engineering Manager

    A leading tech firm based in London or Oslo is seeking a Senior Engineering Manager to lead a talented team focused on AI-powered content operations. The ideal candidate will have experience in engineering management and a passion for developer tools. This is an opportunity to influence product direction and nur ...

    Senior Software Engineer Flexible Hours & Security

    A leading developer security platform is seeking a Senior Software Engineer to join their team in Greater London. This role involves designing and implementing high-quality software solutions while mentoring junior engineers. The ideal candidate will have at least 5 years of experience, proficiency in Go or Type ...

    Senior C++ Engineer for AI Hardware & Compiler Tech

    A leading AI startup in London is looking for a C++ Developer to design and build cutting-edge software and compiler frameworks for AI models. You will collaborate closely with hardware engineers to ensure seamless interaction between custom processors and platforms. The ideal candidate has proven expertise in C ...

    Development Manager: Planning & Growth Lead in London

    Cobalt Consulting (UK) Ltd is looking for an ambitious Assistant Planning Manager or Development Manager to work closely with the Managing Director on full development lifecycle projects. This role requires 2-5 years of professional planning experience and offers hands-on opportunities within a design-led develo ...

    Graduate Software Engineer – SaaS, London, Visa Sponsorship

    Destinydot is seeking a Graduate Software Developer in Greater London, offering a competitive salary of £50,000 alongside a fast-paced, innovative work environment with visa sponsorship available. As a recent graduate, you will develop and enhance SaaS products, working collaboratively in a team-oriented setting ...

    Senior Software Engineer – Equity Market Making Platform

    Marex Group in Greater London is looking for a Senior Software Developer to drive the architecture of their Equity Market Making Trading Platform. The ideal candidate should have over 10 years of experience in software engineering, proven skills in scalable, distributed systems, and leadership potential. Your re ...

    Remote Senior D365 CE Architect & Integrations Lead

    A technology solutions firm in the UK is seeking a Senior Developer D365 CE to take technical ownership of a Dynamics 365 Customer Engagement estate. This remote, permanent role involves leading architecture and solutions design, integrating D365 with third-party platforms, and developing custom applications. Th ...

    C++ Trading Platform Engineer — Hybrid & High Impact

    A leading cryptocurrency trading firm is seeking a skilled C++ Trading Platform Developer. In this role, you will develop and enhance a global trading platform, working with cutting-edge technology and a dynamic team. You will have significant independence, responsibility, and the chance to directly impact tradi ...

    Backend API Engineer — Python, AWS & Data Pipelines

    A leading advertising and communication agency in Greater London is seeking a Software Developer Back End. The role involves designing and operating scalable APIs and data systems on AWS, while leading a team. Ideal candidates should have strong Python and FastAPI skills, along with experience in CI/CD and AWS s ...

    Low Latency C#/.NET Front Office Tech Engineer

    A tech-native consultancy in the UK seeks an experienced C# / .NET Developer for their Front Office, specializing in real-time and low-latency trading systems. Candidates should have a strong background in performance-sensitive environments and be able to design and implement efficient applications. This role em ...

    API Product Manager Shape the Next Growth Pill

    A leading video tech company is seeking a Technical Product Manager to spearhead their API initiatives. This role involves collaborating with engineering teams, managing product lifecycle, and engaging with the developer community. Ideal candidates have 3+ years in product management with a focus on APIs, a stro ...

    Enterprise AI Sales Exec for CIO/CTO Leaders

    A leading tech company based in the UK seeks an experienced Enterprise Account Executive to enhance adoption of their AI-driven developer tools in enterprise organizations. This role involves leading complex sales cycles and engaging with C-level executives. The ideal candidate should have over 7 years of sales ...

    Engineering Manager Real Time Quant Frameworks

    A leading quantitative finance firm located in Greater London is seeking an Engineering Manager to lead and design scalable systems that enhance research capabilities. The role includes guiding teams to improve developer and researcher experiences through innovative solutions and maintaining the resilience of th ...

    UK & Ireland Growth & Partnerships Lead

    A dynamic event technology company is seeking a UK Business Developer to join their expanding team. You'll be responsible for identifying sales opportunities, managing a sales pipeline, and executing deals within the UK musical events sector. With at least 3 years of experience and a strong network in the indust ...

    Senior Software Engineer — Video Streaming & AI Tools

    A leading media services company is seeking a Software Developer to join the ClearView Rush team. This role involves designing and building a video review platform, requiring expertise in video engineering and a collaborative work ethic. Candidates should possess significant software development experience, part ...

    Senior Python Automation Engineer – Demo Data & Production

    A leading technology firm in Greater London is seeking a Python Software Developer to design, develop, and maintain scripts for demo data publishing. You will work in a collaborative environment, assisting sales teams in demonstrating our services. The ideal candidate has extensive experience with Python and Pow ...

    Hybrid .NET Backend Engineer — AWS, SQL & REST APIs

    A fast-paced startup in Greater London is seeking a Back-End Developer to design and build robust server-side applications using .NET and C#. This role offers hybrid working and involves implementing critical business logic, developing RESTful APIs, and leveraging AWS services. The ideal candidate should have a ...

    Impactful Full Stack .NET Engineer Hybrid London

    A leading tech solution provider is seeking a Full-Stack .NET Developer with a focus on back-end to join their Beacon Technology team. This role involves developing and maintaining software aligned with the company’s tech strategy, requiring strong C#, .NET, and full-stack experience. The position is hybrid, req ...

    Full Stack Engineer Hybrid + Benefits

    A leading veterinary technology company is seeking a software developer to join their Revenue team in the UK. This role involves designing and implementing software for veterinary clinics, requiring strong analytical and problem-solving skills. The ideal candidate will have a computer science degree and at least ...

    🚀 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