50,322+ Java React Developer Jobs in UK — Top Companies Hiring July 2026

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Senior Full Stack Engineer

Are you an experienced engineer passionate about leveraging AI to redefine production stability at a global scale? We are seeking a Senior Full‑Stack Engineer to lead the development of next‑generation, AI‑enabled tooling within our Production Management division. This is a strategic position for a ...

Senior Software Engineer News Automation Platform

Senior Software Engineer - News Automation Platform Join to apply for the Senior Software Engineer - News Automation Platform role at Bloomberg Senior Software Engineer - News Automation Platform Join to apply for the Senior Software Enginee ...

Founding Software Engineer

Founding Engineer (React Native) – Future Head of Engineering / CTO Location: Manchester (Hybrid Working)Salary: Competitive + Equity Potential We're partnering with an ambitious, high‑growth startup that is looking for a Founding Engineer to help shape both the product and the futur ...

Founding Software Engineer

Founding Engineer (React Native) → Future Head of Engineering / CTO Location: Manchester (Hybrid Working)Salary: Competitive + Equity Potential We're partnering with an ambitious, high-growth startup that is looking for a Founding Engineer to help shape both the product and the futur ...

Android Developer

Finding Quality IT Talent for Permanent and Interim projects - WE ARE HIRING FOR OUR LONDON OFFICE Location: London (Hybrid) Inside IR35 Are you an experienced Android Developer ready to join a major Engineering Transformation programme at one of the UK’s leading b ...

Software Developer

Software Developer TechForward Solutions London Full-time 1 day ago Job Description TechForward Solutions is hiring a Software Developer to join our growing engineering team. Requirements 3+ years experience in full-stack development Proficiency ...

Senior Developer – Nodejs

Senior Developer – Nodejs Hybrid – 3 days in Norwich Up to £70k Innovative Senior Full Stack Developer (back end focused) required to join a talented IT cutting edge team! You will offer extensive knowledge and expertise in software development and with a foc ...

Remote Full Stack Developer Healthcare & Microservices

Sivara GmbH is seeking a dynamic Full Stack Software Developer to join our growing team. This role offers the option to work fully remote or in a hybrid model, supporting healthcare organizations through innovative data integration and technical solutions. Key responsibilities include developing user interfac ...

Android Architect — Cross Border E commerce

JD.COM is looking for an experienced Android Developer based in Greater London. You will be responsible for designing and developing features for our cross-border e-commerce Android application, focusing on product browsing and transactions. Your role includes ensuring optimal performance across multiple devi ...

Quant Trade Desk Assistant in London Quant Capital

Experience of Computer Science Maths Stats or Comp Sci Degree from top 50 UK University An interest and some coding ability (Ruby, Go, Lua, Scala, Python or C++ or OO Language) An appetite for delivering solutions to complex problems The environment is that of Facebook ...

Senior Full Stack & QA Automation Engineer

We are looking for a Senior React Full Stack Engineer with strong experience building scalable web applications using React on the frontend and Node.js on the backend. The ideal candidate should be comfortable working across the full development lifecycle, from designing user interfaces to building APIs, i ...

Modern Software Engineer

We are looking for a Senior React Full Stack Engineer with strong experience building scalable web applications using React on the frontend and Node.js on the backend. The ideal candidate should be comfortable working across the full development lifecycle, from designing user interfaces to building APIs, i ...

Consultant Junior Java Engineer DE TC UKI Belfast

Junior Java Engineer - Technology Consulting – Belfast We’re looking for a Java Engineer to join our Digital Engineering team in Belfast. Your work will involve designing and delivering high‑quality backend solutions that support our clients in areas such as sustainable energy, digital services, ...

Senior Developer 2

Job Title: Junior Developer Location: London Salary: Competitive We are looking for a talented and enthusiastic Junior Developer to join our dynamic team in the accounting/financial/insurance industry. This is a full-time role with a permanent contract, based in our office in Lond ...

Junior Developer

This is a great opportunity for a Junior Applications Developer to work and learn from a company with a reputation of providing high quality software and outstanding customer service. The role interacts primarily with internal colleagues and it is important to find a developer who can demonstrate a real attentio ...

eDV Cleared Back End Developer

Lead Principal Consultant - National Security & Defence iO Associates are working closely with a leading Defence & National Security supplier in their search for a Data Engineer / Back End Developer to join the growing team on a contract basis. Duration: Initi ...

Senior Software Engineer P2P 100% Remote

About the job At Tether, we’re building the next generation of decentralized, peer‑to‑peer communication and data‑sharing tools (including KEET and future products) on top of cutting‑edge P2P technology. We are looking for an experienced full‑stack/mobile/desktop developer who loves shipp ...

Sr. Software Engineer Fraud & Quality Team

Sr. Software Engineer - Fraud & Quality Team Full-time Who We Are Cint is a pioneer in research technology (ResTech). Our customers use the Cint platform to post questions and get answers from real people to build business strategies, confidently publish rese ...

Trainee Frontend Web Developer

Trainee Frontend Web Developer County: Buckinghamshire Postcode: MK46 4BA Country: United Kingdom About the Company Join our client’s development team, which is a growing bespoke software company based in Olney, Buckinghamshire. They’ve recently relocated to expa ...

Android Developer

Job Title Golang Developer Location Bristol, England, United Kingdom Employment Type Contract Seniority Level Mid‑Senior level Key Responsibilities Develop, maintain, and enhance secure and scalable Go-based application ...

UI Developer

UI Developer Contract: 6 Months Role: Hybrid, Central London (2 x days on site) Rate: £524 per day (Umbrella / Inside IR35) We're looking for a talented UI Developer to join a high-performing team on a contract basis, delivering modern, scalab ...

Staff Software Engineer Developer Experience

Seeq is a leader in industrial data analytics, empowering companies to derive insights from complex process data and improve operational outcomes. As we continue to grow, we recognize the importance of creating a seamless and productive developer experience, enabling our engineering teams and customers to ...

Java Engineer Equity Volatility in London Millennium

Java Engineer - Equity Volatility The successful candidate will join a global team that designs and develops Equities Volatility Risk and PnL and Market data systems. The candidate will work hands‑on with other developers, QA and production support teams. The team interacts with key stakeholders s ...

Senior Backend Developer

About the Role Our client is seeking a Senior Backend Developer to join their Retail Development team. You'll design and build scalable Java microservices, mentor engineers, and help shape the future of retail systems kiosks. This is a hands‑on role focused on technical excellence, collab ...

Software Developer

<div>Description:</div> <br> <div> <div class="olUlHelper sap-padding-begin-tiny"> <p>See attached.</p> </div> <tr id = "skillBasedHiringFlag"> <td class="prompt">Enable Skills-Based Hiring</td> <td>No</td> ...

Quickbase Developer

I'm currently working on an urgent requirement for a Quickbase Developer / Consultant to join a client immediately following a recent go-live.This is a hands-on role focused on stabilisation, optimisation, and platform enhancement, so we're specifically looking for someone who can com ...

Pensions Developer

We are a specialist third-party pensions administrator. Founded in 2006, our mission is to set the highest standard of pensions administration by any recognised measure. We aim to achieve this through sustained investment in our people, processes and systems. We started life as an in-house admin ...

Product Developer

Import Merchandising Product Developer Position: Product DeveloperLocation: North WestSalary: £28,000 – £35,000 Job Reference No: IM07Recruiting Consultant: Kasia Details Product Developer – OverviewWe are pa ...

Software Developer

We're looking for a talented Software Developer to join our growing technology team on a remote basis out of the UK, Netherlands or Ireland. Working on the development and enhancement of business-critical global applications, this is an exciting opportunity to work across the full software development lifecyc ...

ServiceNow Developer

<p>We are looking for a talented and motivated ServiceNow Developer to join our growing team. You will be responsible for designing, developing, and implementing solutions on the ServiceNow platform across a range of modules, supporting our public sector and government clients. Given the sensitive nature o ...

NetSuite Developer

NetSuite Developer- UK Remote NetSuite Developers are you looking for your next challenge - then this is the role for you! We are seeking a NetSuite Developer with hands-on experience developing solutions within the NetSuite platfo ...

Lead Developer

As Lead Developer, you’ll oversee a team of developers, ensuring they have the clarity, direction, and support needed to deliver robust, scalable software solutions. You’ll work across a wide range of enterprise applications and be involved in every stage of the software development lifecycle. ...

.Net Developer

<p><u>Job Description:</u></p> <p>The Information Security team provides controls, processes, and tools for end-to-end lifecycle management of access. These processes extend the full life cycle from initial request for creation of identity and access, to change an ...

LANSA Developer

Contract Opportunity: LANSA Developer (IBM i) - 6+ Month ERP Upgrade ProjectWe're currently looking for an experienced LANSA Developer to join an exciting ERP upgrade programme for a leading organisation. This is a contract role for a minimum of 6 months, supporting the migration from Oracle JDE ...

Integration Developer

Position Overview: We have an exciting opportunity for an experienced Integration Developer to join our IT team here at Barbour House in South Shields during an exciting period of modernisation. You will play a key role in developing and maintaining enterprise-level integrations that c ...

Geospatial Developer

Position Description: Do you enjoy solving complex challenges with geospatial technology? Are you keen to see your work making a real difference in both public and commercial sectors? If you’re ready to grow your skills and contribute to innovative projects, join our expanding Geospatial ...

Microservices Developer

We’re a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. Over the past few years, we've made significant investments in our data and tech capabilities, particularly within our CIO function. Our CIO team is at the forefront of driving innovation and ensuring our ...

Product Developer

Technical Product Developer Position: Product DeveloperLocation: North WestSalary: £30,000 - £40,000 DOEJob Reference No: T007Recruiting Consultant: Kasia Details Product Developer OverviewWe have a fantastic ...

IOS Developer

Position Description: At CGI, we create digital solutions that transform how organisations connect with their users and customers. We’re looking for iOS Developers to join our growing mobile engineering team, helping to deliver high-quality, scalable applications that provide seamless and ...

Kotlin Developer

Company OverviewCIMAR UK Ltd, now a part of DeepHealth, is a leading provider in the SaaS (Software-as-a-Service) healthcare sector, specialising in advanced cloud-based image management solutions. Our technology empowers healthcare organisations to optimise image management processes, enhance patient ...

Digital Developer

Digital Developer (Front End)Hybrid working available from either our Bexhill or Leicester locations.We’re a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. Over the past few years, we've made significant investments in our data and ...

Anaplan Developer

Location: England Job Type: Contract Industry: Digital Workspace Job reference: BBBH441742_1781778018 Posted: about 2 hours ago Anaplan DeveloperRate: £600+ via umbrella companyLocation: Remote workingLength: 3 to 6 monthsWe are seeking a skilled An ...

Frontend Developer

Location: Multiple UK locations (Sheffield, Manchester, Leeds, Newcastle, Birmingham) Working Pattern: Hybrid Security Clearance: Active SC clearance required We are seeking two experienced Frontend Developers to join a high-profile programme deliveri ...

Laravel Developer

Base pay range We're looking for a skilled and motivated Laravel Developer to join our team. You'll be working on a mix of client-facing projects and internal tools that drive the efficiency and scalability of our business. If you enjoy building robust web applications, optimising perform ...

Shopify Developer

Shopify Developer Fully Remote Applicants must be based in the UK. Have you got the Shopify edge? We’re looking for a truly outstanding Shopify Plus developer to take a leading role in growing our global network of Medik8 stores. You will also have the opportuni ...

Blockchain Developer

Project description We are seeking an Expert Blockchain Developer for a short-term, fixed-scope engagement to facilitate a smooth vendor handoff of our blockchain tokenization platform. The system is designed to capture external off‑chain data feeds and utilize that data to mint utility and financi ...

Information Developer

Responsibilities Plan, build, edit, and maintain user‑centric content for Graphics, Image Signal, and Machine Learning processors. Advocate for high‑quality content that is aligned with user needs and optimized for a global audience. Collaborate with the team and the wider A ...

Ruby Developer

Job Overview Our client is a leading technology business transforming the property market. They are looking for a Ruby Developer to join on a permanent basis. Their mission is to transform the industry and they are well positioned with global customers. Skills Ruby developm ...

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