• United Kingdom Jobs Expertini profile avatar

    • 186,616+ 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

    Senior Software Engineer with Python and Java

    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 ...

    Java Microservices Engineer 12 Month Contract (London)

    TechNET IT Recruitment Ltd is currently supporting a major global financial services organization looking to hire multiple Mid-Level Java Developers for long-term contract assignments in London. The successful candidates will work in a modern software engineering environment, contributing to enterprise-scale ...

    Staff Engineer: Cloud Native Java & DevOps Leader

    Tata Consultancy Services is looking for a Staff Engineer in London, UK. The role involves building reliable software as part of a multi-disciplinary team. Candidates should possess strong backend development skills in Java 17+, coupled with a solid background in DevOps practices. In addition to techni ...

    Senior Kotlin/Java Backend Engineer — FinTech Microservices

    Hydrogen UK Ltd is seeking a Senior Software Engineer with strong skills in Kotlin and Java to support a major financial services programme. The ideal candidate will have proven experience in building scalable backend systems and microservices within regulated environments. This role offers hybrid work ...

    Senior Java Engineer: Cloud Native Microservices Lead

    Sanderson is seeking a Senior Java Engineer to work on government projects. This role requires mentoring junior engineers and collaborating with cross-functional teams to develop complex software solutions. The ideal candidate will have significant experience with Java, Spring Boot, and cloud platforms includ ...

    Java Full Stack Engineer Cloud Microservices & APIs

    N Consulting Limited is looking for a Full Stack Java Developer to design and develop scalable Spring Boot microservices. You will create secure REST APIs and collaborate across product and cloud teams to ensure operational stability. The ideal candidate should have strong Java and Spring Boot experien ...

    DevOps Engineer — AWS, Bash & Java | Agile Ops

    Richard Wheeler Associates seeks a dedicated DevOps Engineer to join their team in Newbury, United Kingdom. The role demands a comprehensive understanding of DevOps principles and expertise in various tools including AWS and Bash scripting. Ideal candidates will have experience in agile methodologies a ...

    Senior Java Engineer – AI Driven Distributed Platform

    Synechron is seeking a Senior Java Engineer in Greater London to design, build, and maintain complex Java and Python applications. This role involves developing AI-powered features and architecting scalable systems for critical index computation. We are looking for candidates with over 10 years of expe ...

    Senior Software Engineer (Python/Java) – Life Sciences

    A leading consulting firm in the United Kingdom is seeking a Senior Software Engineer with expertise in Python and Java. The ideal candidate will have 5 to 10 years of experience in developing complex applications, particularly within the Life Sciences domain. This role offers flexible remote working and a compe ...

    Senior Java Engineer Full Stack, Vice President

    Role Overview The Senior Java Full-Stack Engineer is an experienced, individual contributor position responsible for designing, developing, and implementing high-quality, end-to-end application systems and programs in coordination with the Technology team. The overall objective of this role is to ...

    Senior Java & Spring Boot Engineer AWS Microservices

    JPMorgan Chase & Co. is looking for a Software Engineer III in Glasgow, United Kingdom. The ideal candidate will have formal training in Java and extensive experience with Spring Boot and Micro-Services. This full-time position offers competitive compensation. Candidates should be skilled in AWS and demonstrate ...

    Real Time Algorithmic Trading Engineer – Java (London)

    Berenberg is seeking an Algorithmic Trading Engineer for their Innovation & Technology department in London. In this full-time role, you will design and build Java engines for algorithmic trading while contributing to high-quality, real-time trading desktop solutions. The ideal candidate has strong Jav ...

    Senior Backend Engineer Kotlin/Java, Fintech & Ownership

    Zopa is seeking a Software Engineer to work on backend systems and solve real financial problems for millions of customers. The role focuses on distributed systems that process thousands of transactions daily, requiring strong backend engineering skills in Kotlin or Java. You'll collaborate with various stake ...

    Platform Software Engineer II Java, AWS & Terraform

    MOO, based in London, is looking for a Software Engineer to join their platform team. You will enhance MOO's manufacturing system, ensuring every customer order is fulfilled smoothly. This dynamic role involves writing reliable code, improving system reliability, and collaborating across teams. Candida ...

    Backend Java Engineer — Fintech, Hybrid, Stock Options

    KASZEK is looking for a Backend Engineer to design and maintain scalable backend systems that support financial inclusion. You will work in a hybrid model, collaborating with a talented team and building systems that enhance how people manage money. The role demands experience in Java and backend devel ...

    Java Software Engineer — Cloud Native & API Security

    3761 Barclays - BX - UK is looking for a skilled software developer to design, develop, and improve software solutions. This role in London emphasizes Java proficiency, secure coding, and teamwork to ensure high-quality software delivery. Key responsibilities include developing scalable software, colla ...

    Senior Java Backend Engineer: Greenfield, AWS & AI

    Saragossa is looking for a talented developer to build innovative software solutions from the ground up in Greater London. You will play a key role in a greenfield project, designing applications without legacy constraints and directly influencing the product's success. Your expertise in modern Java an ...

    Java Microservices Engineer Spring Boot + AWS (Hybrid)

    Opus Recruitment Solutions Ltd is seeking an experienced Java Developer for a 12-month contract role in Newcastle, UK, with a hybrid working arrangement. You will be integral to a high-performing engineering team focused on modernizing platforms using Spring Boot and AWS. Key responsibilities include d ...

    Senior Full Stack Engineer (Java/AWS) – Hybrid

    CACI is seeking a Senior Software Engineer to join their Bristol office. The candidate will work in an Agile team, focusing on designing and implementing software solutions. Ideal applicants should have strong Java and AWS skills, along with the ability to effectively engage with clients. Key benefits ...

    Senior Java Engineer Scalable, Secure Enterprise Apps

    CAPGEMINI is seeking a Senior Java Developer for their Financial Services Business Unit, where you will architect high-quality applications that drive business results. This hybrid role requires collaboration with cross-functional teams and a focus on scalable application delivery. The ideal candidate ...

    Lead Cloud AI/ML Engineer Java & Python

    JPMorgan Chase & Co. is looking for a skilled software engineer to design and implement cloud-based applications. You will collaborate with teams to optimize applications for performance and implement best practices in security and scalability. The ideal candidate will have experience with AWS, AI/ML t ...

    Lead Software Engineer Backend Engineering Java/Kotlin

    Lead Software Engineer - Backend Engineering - Java/Kotlin LONDON, LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Corporate Sector Posting Date 01/14/2025, 08:19 AM Locatio ...

    Senior Java Engineer: Microservices & API Focus (Hybrid)

    GTC Recruitment is seeking an experienced Senior Java Developer to contribute to one of the UK Government's most ambitious digital services. Located in Manchester with hybrid work options, this role offers a competitive salary between £24,000 and £28,000 per year on a 12-month contract. The successful ...

    Lead Software Engineer JAVA Equities Vice President

    Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Equity Derivatives Group you will join our agile team creating, transforming, and supporting our trusted ...

    Principal AWS & Java Engineer — Scalable Risk Platform

    The London Stock Exchange is seeking a Principal Engineer in Nottingham to act as the most senior hands-on technical expert for our Risk Screening platform. This role involves close collaboration with architecture, product, and engineering teams to ensure high standards and effective implementation of system ...

    Senior Java Backend Engineer – Cloud Native Finance

    A leading consulting firm is looking for a Senior Backend Engineer (Java) to join their Technology & Engineering team in Scotland. This role involves designing and building robust cloud-native applications for Tier 1 financial institutions using Java, Spring Boot, and AWS. Candidates should have strong experienc ...

    Senior Java Full Stack Engineer – AWS, Microservices

    Avensys Consulting UK is seeking a highly skilled Java Full Stack Developer / Senior Developer for a critical Private Sector engagement. The ideal candidate will have 7–15 years of experience in software development and proficiency in Java, Spring Boot, and Microservices architecture. This role offers ...

    VP Java Engineer — FX Markets Tech Leader

    Citi is seeking an Applications Development Lead in Greater London to manage development teams focused on innovative projects in the FX Technology group. This role involves overseeing team performance and stakeholder coordination while utilizing your extensive Java development experience to solve complex busi ...

    Hybrid Java Software Engineer Spring Boot & Microservices

    Michael Page seeks a Java Software Engineer to join their team in London, offering a salary of £50,000 to £60,000 per year. This hybrid role involves designing and maintaining software applications, and working closely with cross-functional teams to implement efficient solutions. The ideal candidate wi ...

    Senior Data Platform Engineer – Java/Micronaut (Hybrid)

    Marks & Spencer Plc is seeking a Senior Software Engineer to enhance their M&S Foods Product team. This role involves building and evolving reliable data services, shaping the technical direction of food data platforms, and ensuring technical excellence within an inclusive culture. Ideal candidates hav ...

    Java Software Engineer – Real Time Systems & Growth

    Innovate Recruitment Ltd in Basingstoke is seeking a dynamic Java Software Developer to join a growing company. The role involves developing complex real-time systems in JAVA within a supportive team environment that values your success. The ideal candidate will have at least 2 years of current JAVA de ...

    Java Software Engineer — Hybrid, Full‑Stack Delivery

    jobr.pro in Leeds is offering an exciting opportunity for an experienced software developer. This role supports the full life cycle of software development, including hands-on coding with technologies like Java, .Net, and C #. The ideal candidate will have a degree in a related field and 2+ years of industry ...

    Senior Java Backend Engineer | AI Driven Microservices

    Scrumconnect Limited is seeking an experienced Senior Backend Developer in London. This role focuses on developing scalable backend systems, requiring proven Java and Spring Boot expertise. The ideal candidate will leverage AI development tools to enhance productivity and code quality, contribute to te ...

    Senior Java Backend Engineer Hybrid Payments Microservices

    Getnet in Milton Keynes is looking for a skilled Software Engineer to develop high-quality Java applications. The candidate will design microservices, collaborate with cross-functional teams, and ensure the reliability and scalability of software solutions. With a focus on innovation, the role offers t ...

    Senior Java Backend Engineer Cloud Native Microservices

    A leading financial consulting firm is seeking a Senior Backend Engineer to design and build cloud-native applications with Java and Spring Boot. This role involves delivering high-impact solutions for Tier 1 financial institutions and managing CI/CD pipelines. The ideal candidate should have strong expertise in ...

    Java Backend Engineer for Scalable eCommerce Platform

    JD.COM is seeking a Software Developer to lead the development of features for online shopping on Joybuy. The ideal candidate will have a Bachelor's degree in Computer Science, with over 3 years of experience in software development, particularly in Server-side technologies like Java and Kotlin. This r ...

    Core Trading Java Engineer Low Latency Systems

    IG KnowHow is seeking a Software Engineer for their Core Trading team to build low-latency, high-throughput trading systems. The ideal candidate will possess strong Java skills and contribute to the performance of financial products. This role emphasizes collaboration within a dynamic team and follows ...

    Senior Java Engineer for Options Algo Trading

    JPMorgan Chase & Co. is seeking a Lead Software Engineer for its Options Algorithmic Trading team in Greater London. You will design and optimize trading engines focused on options, collaborating with diverse teams to implement scalable algorithms. The ideal candidate has extensive Java experience, adv ...

    Software Engineer: Scalable Java Apps (Flexible Hours)

    Tracsis in Greater London is seeking a Software Developer to join their forward-thinking engineering team focused on delivering impactful technology. You will design and build high-quality software solutions that support critical systems and services. Your role involves taking ownership of features, co ...

    Senior Lead Java Backend Engineer Cloud Microservices

    TwinThread is seeking a Senior Lead Software Engineer in Greater London to deliver end-to-end solutions for cloud-native microservices applications. The ideal candidate will have significant experience in back-end software engineering, specifically with Java and cloud technologies. Responsibilities include ensur ...

    Staff Java Engineer — Lead Scalable, Observed Systems

    慨正橡扯 in Greater London seeks a skilled software engineer to join the M&S Software Engineering team, where you will create robust solutions for logistics in a fast-paced environment. With a focus on ethical values and innovation, you will help in redefining the business into a digital-first organization. < ...

    Senior Backend Engineer Cloud Native Microservices (Java)

    Software Engineer III - Back-end Engineer - Chase UK Location: LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Corporate Sector Posting Date 06/05/2025, 10:36 Locations 25 B ...

    Senior Java Security Engineer Enterprise & IAM Expert

    Zensar Technologies is looking for an experienced Java Developer based in Greater London. The role demands at least 7 years of hands-on experience in Java enterprise environments, and expertise in building enterprise financial solutions. Responsibilities include investigating security findings and upgrading l ...

    EPOS Software Engineer Java/Spring & API Specialist

    Booker, part of the Tesco Group in England, is looking for a Software Development Engineer to join their EPOS team. This role involves designing and supporting electronic point of sale solutions, using modern technologies like Java and Spring, in a fast-paced wholesale environment. You'll be responsibl ...

    Software Engineer III Backend Engineering Java/Kotlin

    Software Engineer III - Backend Engineering - Java/Kotlin LONDON, LONDON, United Kingdom Job Description Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center – ...

    Lead Java Modernization Engineer — Spring Boot & Azure

    Sivara GmbH is seeking a Lead Modernization Engineer specialized in Java and Node.js for a critical role based in Wembley, London. The successful candidate will be responsible for implementing coding standards, mentoring developers, and enhancing engineering practices within a cloud-native environment. <p ...

    Senior Software Engineer – RWA Risk Platform (Java)

    Oakwell Hampton Group is seeking a Senior Software Developer in London to join a high-profile programme in the banking sector. This role involves designing and developing risk technology applications and collaborating with quantitative analysts. The ideal candidate has strong experience with Java, a so ...

    Senior AI Backend Engineer — Java/Kotlin + LLM

    Experis Manpower Group busca un desarrollador backend especializado en AI para unirse a un equipo en el Reino Unido. La función requiere al menos 5 años de experiencia en desarrollo backend con JAVA, así como en la creación de API e integración con servicios de IA y modelos de lenguaje grande (LLM). El ...

    Java Cloud Software Engineer – Agile, DevSecOps Focus

    Advanced Resource Managers Ltd is seeking a Software Engineer for a 12-month contract based in either Newcastle or Guildford. The role involves developing high-quality, scalable Java code and contributing to Agile ceremonies. Candidates should have experience in cloud services, unit testing, and DevSecOps pra ...

    Java Backend Engineer Secure, DV Cleared & Microservices

    Forwardrole is looking for a Java Developer to join a small engineering-led team dedicated to delivering secure software and data capabilities in sensitive National Security environments. The ideal candidate will have strong Java backend development experience and work across modern microservices archi ...

    🚀 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