• United Kingdom Jobs Expertini profile avatar

    • 227,879+ Cloudnative Java React Engineer Jobs in UK — Top Companies Hiring July 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. Jobs
    4. Cloudnative Java React Engineer Jobs in United Kingdom

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Software Engineer

    The role TWe’re looking for a Software Engineer to join our growing team and help take our SaaS platform and client solutions to the next level. You’ll be responsible for building and maintaining the web applications and APIs that power our ecosystem — everything from client dashboards an ...

    Senior Front End Developer

    Senior Front End Engineer (TypeScript/React) Remote First (UK-based) | Meet once a month in Manchester Head Office | Up to £85k | AI Team This is a great opportunity for a Senior Front End Developer to join with a fast-growing AI technology team operating within a well-estab ...

    Software Engineer Contract (outside IR35)

    Software Engineer - Contract (outside IR35) 2 days ago Be among the first 25 applicants Direct message the job poster from Inara Job Title: Contract Software Engineer (.NET, React, Azure) Location: Hybrid, two days a week in person (one day a w ...

    Product Engineer

    Product Engineer Our fintech client is seeking a Product Engineer who will play a central role in transforming the first impressions and early experience of new users. The position focuses on helping individuals quickly understand the value of a wide, multi-product platform by refining journeys, ...

    First Growth Engineer in London — Stock Options

    Zebra People is seeking the first engineer for their new growth team in London. This role offers the chance to shape product development and directly impact user engagement. The ideal candidate will work with technologies like JavaScript (Node, React) and Ruby, contribute to expanding APIs, and take pa ...

    Senior Front End Engineer AI Driven UI & Design Systems

    Halian Technology Limited in Maidenhead is looking for a skilled front-end engineer to design and develop scalable web applications. This hybrid position offers a chance to work in a collaborative environment with a focus on modern development practices. The ideal candidate will have strong experience ...

    Lead Full Stack Engineer — SaaS, Next.js & Elasticsearch

    Jack & Jill is seeking a Lead Full-Stack Engineer in London to drive the technical evolution of their high-growth construction lead-generation platform. You will own complex features end-to-end while contributing to architectural leadership in a fast-paced environment. The ideal candidate has 7+ years ...

    Founding AI Engineer: Architect Agentic AI & RAG Systems

    Jack & Jill is seeking a Founding AI Engineer based in London to architect the future of automated intelligence investigations. This role offers the opportunity to work at the cutting edge of Agentic AI, and you'll have full-stack ownership over the core services built using React and Python. The ideal ...

    Associate Full Stack Engineer – Cloud Native FinTech

    The Blackstone Group L.P. is seeking a Full Stack Software Engineer, Associate for their Liquid Credit Technology team in London. This role is crucial for developing modern asset management systems, requiring expertise in C#, React or Angular, and cloud technologies. Ideal candidates have over 3 years ...

    Senior Software Engineer 3D Printing & CAD (Cambridge)

    Stratasys is seeking an experienced Senior Software Engineer to design and maintain complex software systems in an on-site role based in Cambridge. The ideal candidate will have over 5 years of software engineering experience, with expertise in TypeScript or C++, and experience with frameworks like React. </p ...

    Senior Frontend Engineer with UX & Product Ownership

    Burns Sheehan is seeking a Senior Front End Engineer with strong UX and product design experience to join their Manchester-based team. The role involves working on a complex B2B SaaS platform, transforming technical cybersecurity and analytics capabilities into user-friendly experiences. Ideal candidat ...

    Senior Software Engineer, Healthtech Impact & Autonomy

    HealthTech is on a mission to transform the NHS with groundbreaking technology. We are looking for a senior full stack software engineer to build and scale our innovative products. The ideal candidate has over 5 years of experience in software engineering, particularly with React and TypeScript, and thrives i ...

    Senior Software Engineer, FinServ Cloud & Observability

    Marks & Spencer Plc is seeking a Senior Software Engineer to join our Financial Services Experience team. This role involves designing and delivering robust solutions that directly impact customer experience and business outcomes. With 5+ years of experience, you will work with a variety of technologies, such ...

    Senior Product Engineer (AI Driven SaaS)

    Story Terrace Inc. is looking for a Senior Product Engineer based in London. This role involves working closely with product managers, designers, and data analysts to develop solutions for complex property operations workflows. With a focus on backend services and integrations using technologies like P ...

    Staff Mobile Engineer: AI Powered Marketplace (London)

    Dex, located in London, is seeking a Staff Mobile Engineer to lead the mobile buyer experience for an innovative marketplace. You will manage the entire app's design and implementation, integrating cutting-edge AI technology for item grading and offering a seamless user experience. The ideal candidate ...

    Founding AI Product Engineer — Equity, London

    A pioneering tech startup in London is seeking a Founding Product Engineer to lead the development of an innovative AI-native code review platform. In this role, you will collaborate with experienced founders to shape core product features and the technical roadmap. Ideal candidates should have at least 6 years ...

    Senior Frontend Engineer — Data Driven Fintech (Hybrid)

    La Fosse is seeking a Senior Frontend Engineer to join their growing fintech team. You will build modern web applications and reusable components, working closely with stakeholders to shape frontend architecture. This is an impactful role where your input will directly influence product development. Wi ...

    Hybrid Full Stack Engineer: Gen AI for EdTech

    Sivara GmbH is seeking a Full Stack Engineer for an innovative Ed-Tech project, offering up to £475 per day on a hybrid basis near Stratford, London. The ideal candidate will have strong experience in full-stack development, proficiency in Python and React, and a passion for AI-driven applications. Thi ...

    Senior Full Stack Engineer, ESG Data & Dashboards (Hybrid London)

    Novata, Inc. is seeking a Senior Full Stack Engineer to join our Engineering team in London. This high-impact role involves developing core tooling that assists companies in managing ESG data. You'll work closely with Product and Design teams, taking ownership of initiatives and ensuring alignment with our mi ...

    Senior Full Stack Engineer — Build Next Gen Market Platform

    TP ICAP in Belfast is seeking a Senior Engineer to join a new team to build the Next Generation of the Fusion Platform using AWS. The role involves collaborating with AWS, taking ownership of the design, and mentoring junior members while ensuring successful software development. The ideal candidate ha ...

    Remote CIAM Engineer Auth0/Okta & Secure Login Expert

    Sanderson Recruitment Plc is currently seeking a CIAM Engineer for a leading financial services organisation. This fully remote role requires hands-on experience with CIAM platforms like Auth0, Okta, or Ping Identity, and expertise in building authentication solutions. You will be responsible for devel ...

    AI Driven Full Stack Engineer – Remote

    Arena Entertainment is seeking a Full Stack Engineer to join their engineering team, based in London or fully remote. The role requires expertise across the entire stack, from designing performant frontends using TypeScript and React to backend services using Go or Python. Successful candidates will ha ...

    Senior Software Engineer – AI Driven, Early Stage, London

    A well-funded AI company is seeking a Senior Software Engineer based in London. The ideal candidate has over 5 years of experience in software engineering, ideally from early-stage startups. You will work closely with a team of smart engineers and have the opportunity to work with Python, NodeJS, or TypeScript o ...

    Senior Software Engineer – End to End Energy Tech

    A leading energy tech company in Greater London is seeking a Software Engineer to join an elite team focused on building the future of home energy management. You will take full ownership of your code, from design to deployment, working with technologies such as Node.js, TypeScript, and React. The role offers au ...

    Lead Full‑Stack Engineer — Architect & Tech Leader

    JustPark in Greater London is seeking a Lead Full Stack Engineer to drive technical excellence across its frontend and backend systems. This role will include mentoring engineers, overseeing the implementation of features, and collaborating with product teams to deliver exceptional user experiences. Th ...

    Senior Platform Architect & Full‑Stack Lead

    Trades Workforce Solutions is looking for a Principal Full Stack Engineer & Architecture Lead to join their team in Canary Wharf, London. This hybrid position, offering a salary between £80,000 and £90,000, is pivotal in shaping a modern healthcare platform. You will lead technical architecture, overse ...

    Senior Python Engineer in London Soda

    We're seeking an experienced Python Engineer Join a scaling FinTech company revolutionizing the way businesses access finance, supporting their future growth. As a key member of our team, you'll develop cutting‑edge technology that empowers businesses and contributes to your approach. Bonu ...

    Senior Full Stack Engineer — Remote AI Web Platform

    Fanatics is seeking a Software Engineer III (Full Stack) to lead the development of their web app, focusing on creating scalable, high-quality user experiences. Ideal candidates should have over 4 years of experience in modern JavaScript/TypeScript, particularly with React and Next.js. The role offers flexibilit ...

    Senior Full Stack Engineer ESG Platform, London Hybrid

    Atlas Metrics is seeking a Senior Full Stack Engineer to join their Engineering team in London. This high-impact role requires 8+ years of experience in web application development, focusing on React and Node.js. The selected candidate will collaborate with Product and Design teams to develop core tooling for ...

    End to End Deployment Engineer

    Trafigura Group is looking for a Forward Deployment Engineer in London, UK. This role requires embedding with business teams to deliver production applications, owning the entire technical lifecycle from discovery to deployment. Candidates should hold a bachelor's degree in Computer Science or Engineer ...

    Senior Full Stack Engineer: ESG Data Platform (London Hybrid)

    Motive Partners is seeking a Senior Full Stack Engineer to join our Engineering team in London. This high-impact role involves developing core tooling for managing ESG data, collaborating closely with Product and Design teams, and taking ownership of key initiatives. The ideal candidate will have over ...

    Senior Web Platform Engineer: Tooling & Pipelines Lead

    Marks & Spencer Plc in the City of Westminster is seeking a Senior Software Engineer to enhance the Web Platform used by engineers. This role involves building robust tooling, improving pipeline speeds, and mentoring fellow engineers. The ideal candidate will have expertise in React, Next.js, and TypeScript, ...

    Senior Full Stack Engineer: Build Scalable, AI Enhanced Ops

    Litta App Ltd is looking for a Full Stack Product Engineer (Mid-Senior) to join their hybrid team in London. This role involves building and maintaining applications using Vue, React, and TypeScript, while also developing backend services with Node.js and Firebase. The ideal candidate should have at least 5 year ...

    Senior Full Stack Visualization Engineer (3D WebGL)

    A cutting-edge AI infrastructure platform is seeking a Senior Full-Stack Engineer (Front-End Leaning) to lead the development of complex visualization tools for AI datasets. You will design and implement high-performance UI components using TypeScript and React, manage full-stack projects, and collaborate with a ...

    Full Stack Software Engineer – AI Driven Platform

    Worldover Ltd is seeking a Software Engineer to build high-quality, scalable software for the chemical industry. Located in Greater London, the role involves developing backend services using AWS and Typescript, along with frontend features using React and Tailwind CSS. This position promotes a hybrid working mo ...

    Frontend Engineer: Design System & Shared UI Hybrid

    A leading Fintech company in Cardiff is seeking an experienced Frontend Engineer to spearhead the evolution of their component library and UI standards. You will play a crucial role in enhancing the developer experience and collaborating closely with product teams in a hybrid work environment. The ideal candidat ...

    Remote Solutions Engineer UK CXM Pre Sales

    A leading analytics company is seeking a Solutions Engineer to provide pre-sales technical support and deliver product demonstrations. The ideal candidate will be fluent in English and German, with 3-5+ years of experience in client-side web technologies such as HTML, JavaScript, React, and Angular. This role re ...

    First Growth Engineer in London — Stock Options

    Zebra People is seeking the first engineer for their new growth team in London. This role offers the chance to shape product development and directly impact user engagement. The ideal candidate will work with technologies like JavaScript (Node, React) and Ruby, contribute to expanding APIs, and take pa ...

    Contract Groovy on rails engineer

    Title Contract Groovy On Rails Engineer Length 9 months (On site presence required for first month, remote after) Rate £350 (Outside IR35) Key Skills Groovy on rails React MS SQL Database work Strong experience jumping ...

    Senior .NET Engineer – AI EdTech (Remote First)

    Opus Recruitment Solutions is supporting a Google backed Edtech startup seeking a Senior Engineer to lead development on their data platform. This role involves writing high-quality production code and mentoring junior developers while using technologies like .NET, React, and GCP. With a remote-first operatio ...

    Android Engineer (Kotlin) Native Platform, Hybrid

    Zopa Bank is seeking an Android Engineer to join their Mobile Platform team in London. In this role, you will design and build the Android platform, take lead on migrating the app from React Native to Kotlin, and enhance the app's performance and user experience. The ideal candidate should have extensi ...

    Software Engineer II — AI & ML Solutions

    A leading AI consulting firm in London is seeking a Software Engineer II to join QuantumBlack Labs. In this role, you will collaborate with cross-functional teams to build innovative products in AI and machine learning. The ideal candidate will have a degree in computer science and 2-5+ years of software enginee ...

    AI Driven Product Engineer — Edinburgh

    Wordsmith AI is looking for a Product Engineer in Edinburgh, to build and enhance product features using AI-native workflows. The successful candidate will work closely with design, product, and legal teams to transform complex challenges into intuitive user experiences. This role requires 4+ years of ...

    Backend Engineer (Node + TypeScript) — Hybrid + Equity

    Skin + Me in London is looking for a Backend Engineer to enhance their e-commerce and clinical journey systems using a Node and React stack. You will be responsible for building APIs, data models, and handling consultations with a focus on cleanliness and efficiency in code. The role requires solid exp ...

    Senior Frontend Engineer – Payments & Blockchain

    Kraken is looking for an experienced Senior Software Engineer to join their Payments & Blockchain team in Greater London. This role focuses on developing high-quality systems that enhance payment processing for security and reliability. Candidates should have at least 5 years of software development experienc ...

    Product Engineer — Fintech Platform for Emerging Markets

    A dynamic fintech company in London is looking for a full-stack software engineer to shape their platform. You'll work closely with the founding team to drive product vision, focusing on building intuitive web interfaces and improving the scalability of their solutions. The ideal candidate has extensive knowledg ...

    Founding Full Stack Product Engineer – AI Cybersecurity

    C&D Talent Advisory is seeking a Mid-Senior Full-Stack Engineer to join our dynamic team building AI-native cybersecurity systems. You will own the product end-to-end, collaborating closely with AI engineers and designing scalable systems. Your role will involve developing modern applications with Type ...

    Founding Full Stack Product Engineer – AI Cybersecurity

    C&D Talent Advisory is seeking a Full-Stack Engineer in Southampton to lead product development for an AI-native cybersecurity operating system. You will collaborate closely with AI engineers to integrate cutting-edge technology into reliable systems, ensuring security and performance across platforms. <p ...

    Founding Full Stack Product Engineer – AI Cybersecurity

    C&D Talent Advisory is seeking a Mid-Senior Full-Stack Engineer to join our client’s innovative team focused on AI-native cybersecurity solutions. This role involves building and maintaining scalable systems while collaborating closely with AI engineers to integrate cutting-edge LLM capabilities. Ideal ...

    Founding Full Stack Product Engineer – AI Cybersecurity

    C&D Talent Advisory is searching for a skilled full-stack engineer to join a groundbreaking team developing AI-native cybersecurity products. This role involves owning product development from end to end, working with technologies like TypeScript, React, and Node.js, and directly impacting the security infras ...

    🚀 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 →

      Cloudnative Java React Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights