206,820+ Cloudnative Java React Engineer Jobs in UK — Top Companies Hiring July 2026

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Senior Frontend Lead — React/Next.js Expert

Sonata One is seeking a skilled Senior Frontend Developer to lead frontend development initiatives. The ideal candidate has extensive experience with React and Next.js, contributing to innovative web applications. You'll mentor a team and collaborate closely with designers and backend developers, ensuring hig ...

Frontend Tech Lead — React Native & TypeScript

JPMorgan Chase seeks a Lead Software Engineer – Front-End Engineer in Greater London to drive innovation in mobile banking. You will work in a flat structure, designing and delivering cutting-edge solutions using cloud-native microservices architecture. Your role includes collaborating with teams to cr ...

Lead Web Developer, Tools — React/.NET

Rockstar in Dundee is looking for a passionate Web Developer to build modern, scalable applications using React and .NET. This full-time position requires collaboration with teams to deliver high-quality user experiences. The ideal candidate will have over 5 years of experience in web development, part ...

Senior React Native Architect & SDK Lead

A leading gaming technology company based in the UK is seeking an experienced Senior React Native Engineer to lead the technical development of mobile applications. The ideal candidate will have over 8 years in software development, with substantial experience in crafting and deploying mobile apps using React Na ...

Frontend Engineering Manager — React/TypeScript Lead

A dynamic engineering recruitment firm based in Manchester seeks a Senior Business Manager specializing in Cloud Software. You will lead a front-end team of six to eight engineers to build and maintain innovative products with a focus on AI technologies. The role offers a full-time position in a collaborative, h ...

Python / React Developer Power Trading London

We are recruiting a Python Desk Developer for a major energy trader (£400bn T/O). The role is focused on the Power business and will involve working closely with Traders, Risk Managers and Software Engineers. The brief is to help transform the existing applications landscape and deliver sol ...

Front End React Developer — Hybrid & Flexible

SwiftCruit is looking for a talented Digital Developer (Front End) to join their team in Bexhill-on-Sea. This hybrid role involves building and maintaining scalable applications using JavaScript and React.js. The ideal candidate will collaborate with UX/UI designers and backend developers, ensuring hig ...

UI Developer .NET & React | Hybrid & Growth

Citi is looking for a developer in Belfast to design and deliver front-end web applications that meet business requirements. This role involves solving complex technology problems, understanding user requirements, and ensuring compliance with internal controls. Applicants should have experience in Wind ...

Headless Full Stack Architect (React/Next.js)

Youwe is looking for a Full-Stack Headless Developer to build composable digital platforms, working closely with designers and engineers. You will create scalable applications using React, Next.js, and TypeScript, and ensure high performance and security. With 5+ years of experience and a solid underst ...

Mobile First Frontend Architect (React Native)

Aslan in Greater London is seeking a Mobile-First Frontend Engineer to take ownership of their front-end architecture. The role emphasizes building impactful applications using React Native and React while collaborating closely with the team. Candidates should have 5+ years in tech, with a strong voice ...

Frontend Architect (React) — Hybrid, Mentoring & Impact

A leading financial technology consultancy seeks a skilled frontend engineer to architect and implement complex systems using React. This hybrid role in Glasgow involves collaborating with stakeholders and mentoring junior developers. The ideal candidate possesses strong skills in modern CSS techniques, CI/CD pi ...

Engineering Lead PBSA Platform (React/TypeScript)

Viridis Real Estate in Mayfair, London is seeking a Software Engineering Lead to shape the future of its in-house PBSA management platform. You’ll architect, develop, and deliver features in a React/TypeScript-based platform while mentoring engineers and collaborating across teams. Ideal candidates wil ...

Front End Developer (React) VISA SPONSORSHIP

We are hiring on behalf of our client, a rapidly scaling SaaS business, for a talented Front-End Developer to join their growing team. You’ll be working on modern, responsive web applications with a strong focus on React, starting with dashboards for solicitor workflows and CRM systems. This is a great oppor ...

Sr React Developer Equities Vice President

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Senior Lead Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, ...

React JS Developer || 8+ Years || Gurgaon

Global Impact & Diverse ProjectsWork-Life Balance & FlexibilityAbout Our ClientThe hiring company is a well-established medium-sized organisation operating in the business services industry. It is known for its commitment to technological innovation and delivering tailor ...

Front End Developer React Geospatial Data

Front End Developer / Engineer (React JavaScript) Cirencester to £85kDo you have experience of visualising Geospatial data?You could be working on complex and interesting systems related to Polar Exploration in a beautiful Cotswolds based office, as part of a small team at a tech start-up ...

React Native Mobile Developer with.NET – Weybridge

React Native Mobile Developer with .NET – Weybridge(.NET Developer, Web Developer, Mobile Developer, .NET, React Native, React, CSS, HTML, Bootstrap, APIs, Web Applications, Mobile Applications, SQL, Azure, .NET Developer, Web Developer, Mobile Developer) Our client is an exciting and cut ...

Front End Developer TypeScript React FinTech

Front End Developer / Engineer (TypeScript React) *Newcastle onsite* to £120kDo you have a first class education combined with commercial TypeScript and React skills?You could be progressing your career at a start-up Investment Management firm that have secure backing and an established H ...

Principal Front End Developer React Consultancy

Principal Front End Developer / Engineer (React) London / WFH to £120kAre you an experienced Front End Developer, with technical project leadership and client facing skills?You could be progressing your career at a global technology consultancy.What's in it for you:S ...

Full Stack Desk Developer (Python/React)

Company DescriptionVitol is a leader in energy and commodities. Vitol produces, manages and delivers energy and commodities, including metals, to consumers and industry worldwide. In addition to its primary business, trading, Vitol is invested in infrastructure globally, with $13+billion ...

Senior Developer C# React Investment Banking

Job DescriptionAbout TalanAt Talan, we deliver technology solutions in partnership with leading global clients. We are currently supporting one of our long standing clients in building and enhancing a front office risk and valuation platform used in a fast paced, real time env ...

Lead Engineer – Building the Future of Global Sports Technology! (Leading Global Technology Company)

I am recruiting for a LEAD ENGINEER for a Global Tech Sports Performance Company..... This is a chance to help build products that are used by athletes, coaches, and teams across every major sport worldwide! As a business, they are working on technology that powers elite performanc ...

Senior QA Engineer — Elevate Quality Across Web & Mobile

Job Opportunity: Senior QA Engineer We are currently seeking a Senior QA Engineer to join our expanding team. In this role, you will be responsible for maintaining the highest standards of quality across various platforms, including our mobile app (React Native), web platforms (React), and internal ...

Senior QA Engineer in London MILE

Job Opportunity: Senior QA Engineer We are currently seeking a Senior QA Engineer to join our expanding team. In this role, you will be responsible for maintaining the highest standards of quality across various platforms, including our mobile app (React Native), web platforms (React), and internal ...

Fullstack Software Engineer Core

Join to apply for the Fullstack Software Engineer - Core role at Dataiku. Dataiku is The Universal AI Platform™, giving organizations control over their AI talent, processes, and technologies to unleash the creation of analytics, models, and agents. By providing no‑code, low‑code, and full‑code cap ...

Senior Frontend Software Engineer

Miller Maxwell is recruiting on behalf of a leading electronic trading firm seeking to hire a Senior Frontend Software Engineer. This is an exceptional opportunity for a Senior Frontend Software Engineer to take ownership of front‑end development across a range of high‑performance trading platforms. The su ...

QA Engineer

Senior QA Engineer (RestAssured, Cucumber) - Start June/July - Remote - 3 monthsFor our international client, we are looking for an experienced Senior QA Engineer.You will be supporting the client in the maintenance and enhancement of their automated JAVA framework and will drive their quality ...

QA Engineer

Senior QA Engineer (RestAssured, Cucumber) - Start June/July - Remote - 3 monthsFor our international client, we are looking for an experienced Senior QA Engineer.You will be supporting the client in the maintenance and enhancement of their automated JAVA framework and will drive their quality ...

Software Engineer

Software Engineer – Build, Enhance and Scale Evri’s Digital PlatformsReady to develop production‑grade software and grow your engineering capability at scale?At Evri, technology underpins everything we do. Our Engineering teams are building modern, cloud‑native platforms that suppo ...

Full Stack React / Python Developer in London Student.com

Job Purpose We are looking for a talented Full Stack Next.js / Python Developer with expertise in Python, mySQL, React, React Native, and Next.js and Typescript to join our dynamic team. The ideal candidate should have a strong background in building... Requirements Proven ...

Product Engineer | Full stack | Frontend | Backend | Python | Go | React | Typescript | Hybrid,[...]

About Us Our mission is to develop advanced AI systems capable of discovering and generating novel algorithms for complex optimisation challenges. Our team brings together researchers and engineers with backgrounds in leading AI research organisations and top academic institutions. We wor ...

Hybrid Front End Engineer II — React UI for High Traffic Apps

620 Magnite Limited UK is seeking an experienced Engineer II to join their Streaming UI team in Belfast. The role focuses on building mission-critical React applications for various stakeholders while ensuring quality and performance. Key responsibilities include writing production-ready code, collabor ...

Senior QA Engineer in London MILE

Job Opportunity: Senior QA EngineerWe are currently seeking a Senior QA Engineer to join our expanding team. In this role, you will be responsible for maintaining the highest standards of quality across various platforms, including our mobile app (React Native), web platforms (React), and inte ...

Senior QA Engineer — Elevate Quality Across Web & Mobile

Job Opportunity: Senior QA EngineerWe are currently seeking a Senior QA Engineer to join our expanding team. In this role, you will be responsible for maintaining the highest standards of quality across various platforms, including our mobile app (React Native), web platforms (React), and inte ...

Senior Software Engineer (Pensions, ISAs & Investments)

Senior Software Engineer (Pensions, ISAs & Investments) Join to apply for the Senior Software Engineer (Pensions, ISAs & Investments) role at TieTalent Senior Software Engineer (Pensions, ISAs & Investments) 1 day ago Be among the first 25 applicant ...

Principal Java Architect: AWS, Microservices & Scale

Principal Java Engineer (AWS / Microservices)Salary: Up to £100,000 + Bonus + BenefitsLocation: Coventry or Central London - Hybrid (2 days per week onsite)Working Hours: 40 hours ...

Solutions Architect

Salary: £100,000 - 100,000 per year Requirements We need experience with C# .NET Core. We need experience in REST API design and development, and API management. We need experience with document or NoSQL database solutions, particularly Elasticsearch. </l ...

Full Stack Engineer

Role: Full Stack Engineer Salary: £ DOE plus extensive benefits Contract type: Permanent Employment type: Full time Working hours: Core hours 09:30 - 16:00; flexible around these. About the Company We are the largest online pharmacy in the UK, serving ove ...

Senior Software Engineer Identity

We are looking for a Senior Engineer to join our Identity team at Hargreaves Lansdown. As part of a major transformation programme, you'll help deliver the migration of our identity services to a new strategic platform, shaping how millions of customers securely access our products and services, as well as makin ...

Software Engineer Fixed Income Technology.

Software Engineer - Fixed Income TechnologyWe are seeking a talented, hands-on technologist to join our Fixed Income Technology team in London. This role will focus on building and enhancing intraday risk, trade, and portfolio management solutions used by portfolio managers, business management, and risk team ...

Senior Software Engineer

Raytheon UK has a full-time, permanent opportunity for a Senior Software Engineer to join our specialist teams in Manchester, Gloucester or London working fully onsite. As a Senior Software Engineer, you’ll be part of our experienced Software Engineering function, working in a cross-functional team, ...

Senior Software Engineer (Back End)

Role Overview As a Senior Back‑End Engineer, you will design, develop, and maintain robust server‑side applications and APIs that support high‑volume, data‑intensive environments. You will play a key role in shaping technical architecture, ensuring system reliability, and driving best practices in ...

Software Engineer Fixed Income Technology.

Software Engineer - Fixed Income TechnologyWe are seeking a talented, hands-on technologist to join our Fixed Income Technology team in London. This role will focus on building and enhancing intraday risk, trade, and portfolio management solutions used by portfolio managers, business management, and risk team ...

Product Engineer (Front End) in London Log my Care

Product Engineer (Front End) Location: London, United Kingdom Posted 10 months ago Tech Stack TypeScript React React Native Responsibilities & Qualifications End-to-end feature delivery in a production environment ...

Frontend Engineer

Data & AI | Technology & Engineering Leader About Us: We’re a VC-backed stealth-mode company building behavioural AI solutions for the retail industry. Our platform is designed from the ground up — no legacy, no patchwork systems — just a clean slate and a clear vision. Our missio ...

Software Engineer

Overview We can offer you the chance to help make the UK a safer place through innovation, working in partnership with government and law enforcement organisations on some of the most challenging data and technology problems out there. As part of our team, you'll be a full-stack developer w ...

Software Developer in Luton Rise Technical Recruitment

We are Hiring: Software Engineer We are currently seeking an experienced Software Engineer with a background as a Software Developer. The ideal candidate will have strong skills in JavaScript and LiveView. A degree in Computer Science or a related field is preferred. The position is based in Luton, so ...

Tech Lead (London)

Job Description: Lead Product DeveloperRole Title: Lead Product Developer (Tech Lead)Location: London (Hybrid - 3 days per week)Reporting to: Delivery Lead / Client Services DirectorCore Tech: Java, React, AWSWho We Are:AND Digital are a ...

Tech Lead (London)

Job Description: Lead Product DeveloperRole Title: Lead Product Developer (Tech Lead)Location: London (Hybrid - 3 days per week)Reporting to: Delivery Lead / Client Services DirectorCore Tech: Java, React, AWSWho We Are:AND Digital are a tech compan ...

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