205,540+ Cloudnative Java React Engineer Jobs in UK — Top Companies Hiring July 2026

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Senior Lead Java Developer

Web Developer Senior/Lead Java Developer Want to innovate alongside the smartest technical talent in the industry? Do you aspire to work on developing next generation software that will revolutionize how consumers experience media on the web, TV and mobile device? ...

Experienced Backend Java Developers

Overview 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 ...

eFX Java Algo Developer

Location: LondonCompany: TalanType: (Full-time) About Talan Talan is a global consulting group specialising in business and IT transformation, with a strong presence in financial markets, digital innovation, and data-driven technologies. We partner with lea ...

Documentum Java Solution Architect

Documentum Java Solution Architect Location: 5 days onsite in Basingstoke Length: Until end of May 2027 Rate: £600 to £700 per day via umbrella ***Candidates MUST hold Active DV Clearance to be eligible to be considered for the opportunity*** ...

Contract Lead Java Developer

Java is your bag and you're a real perfectionist. You'll have a background in hands‑on software delivery, will be passionate about everythingJavaand driven by the world of tech. Operating right at the heart of our Backend development function, you'll workonsomeof our most excitingbusiness critical ...

Java Developer Security & Intelligence

Join the Growth Story at Envitia Envitia operates at the heart of the UK’s most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains. We deliver situational awareness an ...

Software Developer Java Experience

Job Description This is an exciting opportunity within technology consultancy, offering fast‑track career development and hands‑on coding across the entire software development life cycle. Your role will involve supporting and driving the team to success, contributing to design, development, and ...

Full stack java developer

Full stack Developer Location: Glasgow, UK Work Mode: 5 Days Onsite FTC Contract If Interested, Kindly share your CV at We have an urgent requirement for an experienced Full stack Developer. If you or someone in your network is a good fit, please share relevant p ...

Java Developer (Spring Boot)

Position Overview (Hybrid) We are seeking a talented Java Developer to join our Winchester based team. Candidates will be required to attend the office 2 days a week. Responsibilities Collaborate with cross-functional teams to gather and define requirements for new features an ...

Lead Java Developer (VP)

Overview Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, includi ...

Backend Java Developer Contract

Join a remote-first team as a contract Backend Developer, where you'll take ownership of key technical decisions, collaborate with cross-functional teams, and contribute to an exciting project in the independent music space. Enjoy flexibility, growth opportunities, and a supportive culture. What’s ...

Lead Java Developer (VP)

## Lead Java Developer (VP)Applyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: **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 fro ...

SC Cleared Java Developer

Job Details Start as soon as possible; End March 2027. Salary: £400 per hour Senior, £475 per hour Lead. Location: Onsite in Sheffield, Manchester, Leeds, Newcastle, or Birmingham – 3 days a week. Key Requirements Java 21 (or later) with TDD and BDD experie ...

Mid Level Java Developer

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world's la ...

Application Architect Camunda & Java

Overview Sanderson London Area, United Kingdom (Hybrid) Global Insurance Consultancy | Market Leader in Operations & Solutions We are partnering with a global insurance consultancy and recognised market leader in operations and solutions , continuing ...

Lead C++ / Java Developer

Requirements Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience Strong hands‑on experience in both C++ and Java, delivering production‑grade systems 10+ years of software engineering experience as a senior individual contributor P ...

Graduate / Junior Java Developer

Graduate / Junior Java Developer This role is a key contribution to our vehicle telematics business unit. You will gain hands‑on experience on live projects, receive comprehensive training and mentorship, and work in a modern, collaborative environment at our telematics head office in Arden ...

Mid Level Java Developer

Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, colour, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other stat ...

SC Cleared Java Developer

Job Details Start as soon as possible; End March 2027. Salary: £400 per hour Senior, £475 per hour Lead. Location: Onsite in Sheffield, Manchester, Leeds, Newcastle, or Birmingham – 3 days a week. Key Requirements Java 21 (or later) with TDD and BDD experie ...

Java & .NET Software Developer

MCL InsureTech Ltd is seeking a Software Developer to join their team in Coleraine, United Kingdom. This full-time role requires a minimum of 2 years of programming experience, with expertise in Java, SQL, and ASP.NET. Candidates should have a solid understanding of the software development life cycle and be pro ...

eDV Cleared Java Developer

iO are currently partnered with an established SME in the National Security space looking for a Java Developer with strong DevOps skills to join the team ASAP. This role offers the chance to work on a hybrid basis, with an average of 3 days per week (sometimes less) required to be worked on site in ...

Senior C++ / Java Developer

Requirements While not an architect or people manager, the role requires strong technical judgment, mentoring of junior engineers, and meaningful contribution to solution design and delivery excellence Bachelor’s degree in Computer Science, Engineering, or equivalent practical exp ...

Java Tech Lead (London)

Java Technical Lead Location: London (Hybrid - 2 days on-site) Salary: Up to £110k + Benefits The Role We're looking for a Java Tech Lead to join a high-performing tech consultancy delivering complex, business-critical systems for enterprise and sca ...

Senior/Lead Java Developer

Join EPAM as a Java Developer in a hybrid role based in London. Work on complex, data-intensive systems while collaborating with multi-national teams across the globe. You'll architect innovative solutions, mentor talented developers and lead technical initiatives using cutting-edge technologies. This is an exce ...

Software Developer Java Experience

Job Description This is an exciting opportunity within technology consultancy, offering fast‑track career development and hands‑on coding across the entire software development life cycle. Your role will involve supporting and driving the team to success, contributing to design, development, and ...

Java Developer (Career Progression)

Java Developer At a Glance Java developer role open to junior through to mid-level candidates Core stack: Java, with exposure to modern frameworks and tooling Belfast-based hybrid working £35,000 to £45,000 Exclusive to Ocho People - this ro ...

Rapid Application Developer JAVA

Rapid Application Developer - JAVA London | Permanent Contract | Hybrid Margo is a Tech Native consultancy covering high value-added IT expertise for the market finance industry. We believe that the smart alliance between complex IT topics and the finance area brings the most chal ...

Senior Java Developer eTrading

Location London, Hybrid Role Type 12 Month Contract Rate £700 - £800 per day Delta Capita is seeking a highly skilled Senior eTrading Developer to join our clients Global Markets Technology practice. This role will focus on developing and enhancing low‑latenc ...

Front Office Java Developer

Role: Front Office Java Developer Client: Elite Investment Institution Compensation: Up to £130k Base Salary + Bonus + Package Location: London (Hybrid) Overview This firm is an elite investment institution that uphold extremely high ...

Senior Java/FIX Developer

Job Title: Senior Java Developer (FIX Protocol) Location: London (Hybrid – 3 days onsite, 2 days WFH) We are seeking an experienced Java Developer with strong FIX Protocol expertise to join a high-performing technology team supporting electronic trading and connectivity plat ...

Java / Cloud Technical Lead

Salary: £75,000 - 80,000 per year Requirements Solid experience in Java development with significant, demonstrable experience in Spring Boot and microservices architecture, including production ownership. Proven experience building applications that consume Azure-n ...

Java Developer – SC Cleared

Salary: £60,000 - 70,000 per year Requirements Java Development experience Experience with Cloud Services Familiarity with RedHat/Kubernetes Knowledge of unit testing Understanding of DevSecOps practices (desirable) Experienc ...

Java Developer Outside IR35

Java Developer - Outside IR35 Our client is looking for Java Developers to join their team. You will have hands on Java application design, software development and automated testing (Java 11 and higher). The contract is outside and for 12 months initially. Candidates will need to be able ...

Java/Node.js Solutions Architect

Salary £75,000 - 85,000 per year Requirements Experience in Solution Architecture with a focus on E-commerce platforms or API/Middleware ecosystems. Expert-level knowledge of Node.js, Java (Spring Boot), and PostgreSQL, with the ability to read and critiq ...

Java Developer – SC Cleared

Salary: £60,000 - 70,000 per year Requirements Java Development experience Experience with Cloud Services Familiarity with RedHat/Kubernetes Knowledge of unit testing Understanding of DevSecOps practices (desirable) Experienc ...

Mid level Java Developer

Mid-Level Software Engineer (Java) Exciting new FDI About the Company:Our client is a global leader in digital asset innovation, building technology that bridges traditional finance and the emerging crypto economy. Their mission is to create trusted, hig ...

Java Developer (Career Progression)

Java Developer At a Glance Java developer role open to junior through to mid-level candidates Core stack: Java, with exposure to modern frameworks and tooling Belfast-based hybrid working £35,000 to £45,000 Exclusiv ...

Java Developer, Senior Consultant

Connect to your Industry Do you want to be at the heart of some of the biggest and most ambitious engineering projects? Technology & Transformation: How do you make intelligent, future-proof decisions in a world where change is the one constant? That's exactly what you'll he ...

Senior Java Fullstack Developer

Senior Java Developer – Capgemini Financial Services Join Capgemini’s Financial Services (FS) Business Unit within the Cloud & Custom Applications (C&CA) practice as a Senior Java Developer. In this role, you will help architect tomorrow by delivering scalable, high-quality applications that driv ...

Senior Digital Java Developer

Manchester | Leeds | Birmingham | Newcastle (Hybrid – 3 days onsite) We are seeking experienced Senior Java Developers to join a major digital transformation programme delivering high-volume, user-focused digital services used by millions across the UK. You'll work within Agile, multidiscip ...

Rapid Application Developer JAVA

Rapid Application Developer - JAVA London | Permanent Contract | Hybrid A tactical application development role focused on rapid delivery and immediate business impact directly on the trading desk. You will be part of an elite team where technical agility and a proactive approach are the ...

Java Fullstack Developer Glasgow

Java Fullstack Developer - Glasgow Reference Code: -en_GBContract Type:PermanentProfessional Communities: Software EngineeringAbout the Job you are considering: We are looking for a Java Full Stack Developer to design, develop, and enhance scalable workflow solutions ...

Lead Java Developer London

Lead Java Developer - London Reference Code: -en_GBContract Type:PermanentProfessional Communities: Software EngineeringJob Summary Join Capgeminis Financial Services Business Unit within the C&CA (Cloud & Custom Applications) practice as a Lead Java Developer (CIAM). Gui ...

Lead Java Developer (VP)

Job Overview 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 sh ...

Full stack Java Developer

Desirable Criteria Agile, full stack development experience covering primarily either ReactJS/MEAN frameworks for UI and/or NodeJS framework for microservices development. Dev-ops experience and development automation. Unit and functional test automation and delivery. </ ...

Experienced Backend Java Developers

Overview 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 ...

Lead C++ / Java Developer

Role Summary The Lead Software Engineer is a hands‑on individual contributor responsible for designing, building, and operating mission‑critical FX market infrastructure and matching platforms using C++ and Java. The role focuses on low‑latency, high‑throughput distributed systems with strict ava ...

Full Stack Java Developer

Salary: £? - ? per year Requirements: Proven experience as a Full Stack Developer or Software Engineer at junior or senior level Strong backend development expertise in Java, Python, or Go Strong frontend/UI development experience Experience bui ...

Full Stack Java Developer

Work mode: Fully onsite; Contract duration: 12 months; Location: Basildon. Job Details Role Title: Full Stack Java Developer Role Purpose Design, develop, and scale Spring Boot microservices supporting MRV/MRD workflows. Build secure, well designed REST API ...

Front Office Java Developer

Role: Front Office Java DeveloperClient: Elite Investment InstitutionCompensation: Up to £130k Base Salary + Bonus + PackageLocation: London (Hybrid)OverviewThis firm is an elite investment institution that uphold extrem ...

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