48,374+ Java React Developer 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
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.

Reset

Create Job Alert

 
   
Reset

SC Cleared Fullstack Engineer (Node & React)

Lead Principal Consultant – Government, Defence & Security Start: Mid-January 2026 Location: Predominantly remote (UK‑based) with occasional travel to Corsham, Andover, or London Clearance: Active SC required We are recruiting on behalf of a special ...

Principal Software Engineer – MACH, AWS & React

Morson Human Resources Limited is seeking a Principal Software Engineer for a retail company near Manchester undergoing a digital transformation. This role involves collaborating with a team of Principal Software Engineers and product owners to lead the re-platforming of existing systems. You will have ...

Senior Frontend Engineer Remote (React/TypeScript)

A leading FinTech scale‑up in the UK is hiring a Senior Software Engineer focusing on frontend development. This fully remote role requires strong skills in React and TypeScript, with responsibilities including project ownership and building user-friendly interfaces. Ideal candidates will have experience with AP ...

Lead Software Engineer — Mentoring, React & eCommerce

A leading grocery retailer in the UK seeks a Lead Software Engineer in Wales. You will lead a team and work on enhancing eCommerce websites using React and SalesForce. The role includes mentoring junior developers and collaborating with product owners. Benefits include team support, discounts, and wellbeing prog ...

Senior Engineer React/Next.js, Identity & Commerce

HelloKindred in the United Kingdom is seeking a Senior Engineer to develop customer-facing identity and commerce platforms in a hybrid work setup. The role involves leveraging modern web technologies, including React.js, Next.js, and TypeScript, to create scalable solutions. Key responsibilities includ ...

Senior .NET Engineer API, Cloud & React

Tech4 Ltd is a fast-growing technology consultancy based in the United Kingdom, seeking skilled developers to design and implement impactful software systems. The ideal candidate will possess strong expertise in C# and .NET and demonstrate a proactive approach to software development. The offered role ...

Senior Frontend Engineer: React, TypeScript, & Mobile

Utility Warehouse is searching for a Senior Frontend Engineer to enhance their unified communications experience. You will lead frontend development across web and mobile platforms, leveraging your expertise in React and mentoring other engineers. This role offers a range of benefits, including a poten ...

Senior Frontend Engineer (React) Hybrid & Impactful

A leading digital insurance provider is seeking a Senior Frontend Developer to lead technical initiatives and deliver high-quality software solutions. The role requires strong expertise in JavaScript and React.js, with responsibilities including designing and modifying applications, mentoring team members, and e ...

Senior Frontend Developer

Sonata One is a rapidly scaling, regulated fund services and technology (fintech) business. We're The Private Funds Clearinghouse, connecting more than 53,000 investors with 6,500 funds and 180 fund managers around the globe. Our vision is to change the paradigm of private markets investing through ...

Senior Developer (Typescript and Python)

MCS Group delighted to be working with an innovative and rapidly growing technology organisation as they look to appoint a Senior Software Developer to join their expanding engineering team in Belfast. This is an excellent opportunity for an experienced engineer who enjoys working across complex sys ...

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 f ...

Fullstack Software Engineer Core

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. Providing no-, low-, and full-code capabilities, Dataiku meets teams where they are today, allowing them to begin building with AI usin ...

Engineering Manager, Product

Epassi’s purpose is to boost everyday well-being We are a leading provider of employee benefit solutions in Europe. We were established in Finland in 2007, and in 2008 we were the first company to launch a mobile‑payable employee benefit payment solution in Europe. Since then, we have consi ...

Lead Engineer

HelloKindred are specialists in staffing marketing, creative and technology roles, offering a range of talent solutions that can be delivered on-site, remotely or hybrid. Our vision is to make work accessible and people’s lives better. We do this by disrupting traditional employment barriers – conn ...

Senior C# Engineer .NET, Blazor, Kafka, API, C#

Senior C# Engineer - .NET, Blazor, Kafka, API, C# Senior C# Engineer - .NET, Blazor, Kafka, API, C# 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by Denu Recruit. Your actual pay will be based o ...

Graduate Software Engineer

Job DescriptionGraduate Software EngineerA fantastic opportunity for a Graduate Software Engineer to join a highly innovative, research-driven technology start-up working on complex, cutting-edge systems. This organisation is building adv ...

Blockchain Developer

Overview Key Accounts Manager - Supporting IAM/PAM professionals across Europe. Blockchain Developer - Full Remote (UK ONLY) - Freelance Contract - Inside IR35. Urgent opportunity for an EVM Besu (or similar blockchain) Developer to design, implement, and maintain decentralized applications ...

Senior Software Developer

**Date Posted:** 2026-05-13**Country:** United Kingdom**Location:** Warminster, Wiltshire**Position Role Type:** Hybrid Raytheon UK is searching for a Senior Software Engineer to join our OMNIA® Training team. As Senior Software Engineer, you will ...

Mobile Application Developer (Android) AI Trainer

Join the DataAnnotation team and contribute to developing cutting-edge AI systems while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a g ...

Android Software Engineer AI Trainer

Android Software Engineer at DataAnnotation Join the DataAnnotation team and contribute to developing cutting‑edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataA ...

Enterprise Application Developer AI Trainer

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a ...

Principal Front End Developer

We are seeking an exceptional Principal Front End Developer to architect our front‑end ecosystem and guide our team into an AI‑native future. This role combines hands‑on development with strategic leadership, driving innovation in our user interfaces while mentoring a talented front‑end team in adopting AI ...

Senior Liferay DXP Software Developer Reading

Job Description Senior Liferay DXP Software DeveloperWe urgently require a Senior Liferay DXP Software Developer with at least 3 to 5 years expertise of working Liferay and Java.The project involves a Liferay DXP Upgrade.You will be involved in the technic ...

analyst 2

Senior Software Developer 1 Remote We are currently seeking a highly skilled and experienced Senior Software Developer to join our team. The ideal candidate will have a proven track record of developing high-quality software applications and solutions. Responsibilities De ...

Senior Liferay DXP Software Developer Norwich

Job Description Senior Liferay DXP Software DeveloperWe urgently require a Senior Liferay DXP Software Developer with at least 3 to 5 years expertise of working Liferay and Java.The project involves a Liferay DXP Upgrade.You will be involved in the technic ...

Senior Liferay DXP Software Developer Reading

Job Description Senior Liferay DXP Software DeveloperWe urgently require a Senior Liferay DXP Software Developer with at least 3 to 5 years expertise of working Liferay and Java.The project involves a Liferay DXP Upgrade.You will be involved in the technic ...

PHP Developer

This range is provided by Noir. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. We have been serving the Microsoft community for 15 years; helping end user clients and partners engage the best permanent and contract Microsoft… PHP D ...

Senior Full Stack Developer Python, Node & AWS

Full Stack Developer (Python, Node & AWS) Location: Northampton (hybrid work: about 3 days in office, 2 days remote). Salary: £60,000-£70,000 + up to 15% bonus. The ideal candidate will have solid hands‑on skills across a full development stack. Python Node ...

Remote Senior TypeScript Game Developer (HTML5/Pixi.js)

About Push Gaming Push Gaming is a dynamic and innovative game development studio specializing in creating top-quality, mobile-optimised online casino games. With a passion for gaming and a commitment to pushing boundaries, we are dedicated to delivering exceptional experiences. Development of ga ...

Senior Game Developer in London Push Gaming

About Push Gaming Push Gaming is a dynamic and innovative game development studio specializing in creating top-quality, mobile-optimised online casino games. With a passion for gaming and a commitment to pushing boundaries, we are dedicated to delivering exceptional experiences. Development of ga ...

Machine Learning Engineer

This range is provided by TechShack. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from TechShack Recruitment Consultant at TechShack London. Machine Learning Engineer | ...

Software Engineer Python TypeScript AWS Ruby

Software Engineer / Developer (Python TypeScript AWS Ruby) London to £110kAre you a technologist who enjoys working with a range of technology across the full stack?You could be progressing your career in a senior, hands-on Software Engineer position at an ethical FinTech that specialises ...

Senior Backend Engineer – Real Time Trading & Data Systems

Saragossa, a leading Global Hedge Fund, is seeking a Software Developer to enhance core trading systems as they expand into new markets. You will take ownership of projects like rebuilding internal tools and developing real-time trading platforms. This role requires strong backend development skills, p ...

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 ...

Graduate Software Developer Learn & Build Real Projects

Neptune North Limited is seeking a Graduate Software Developer to join their team in Newcastle upon Tyne starting in September 2027. This position is ideal for those early in their career looking to enhance their skills through real-world projects. The successful candidate will work closely with experi ...

Director, Credit Systematic Trading Platform

United States Digital Space LLC is seeking a Credit Systematic Trading Developer (Director) to join our Global Markets Department. In this role, you will design and build the end-to-end credit trading platform for corporate bonds, collaborating closely with traders to develop pricing and risk services. <p ...

Software Engineer in Milton Keynes GAK ENTERPRISES LTD

Integrating Sensors Integrate ultrasonic and LiDAR sensors via UART and CAN interfaces for obstacle detection. Frontend Development Design frontend applications in Angular and React to seamlessly have backend integrations Backend Development Develop back ...

Principal Software Engineer, Mobile (React Native)

Principal Software Engineer, Mobile (React Native)Nine Elms, London - Full-time (4 days a week on-site)About Zapp</st ...

Full Stack Engineer (Python and React)

The role is for you if:You have strong Python, React, JavaScript, HTML, and CSS experience across modern full-stack development.You design, build, and consume RESTful APIs that support reliable, scalable application features.You write performant, maintainable, reusable ...

Senior Front End Engineer TypeScript React

Senior Front End Engineer / Developer (TypeScript React) London / WFH to £120kAre you a frontend focussed, full-stack technologist with start-up experience looking for your next opportunity?You could be progressing your career at a tech start-up that is producing an AI native data pipelin ...

Staff Frontend Engineer (React Native / Mobile)

At Feeld, we are creating a world where everyone is more intimately connected to each other and themselves. We are building an inclusive, human-centered product and are looking for a Staff Frontend Engineer (React Native / Mobile) to join our remote team and support our mission to elevate the ...

Senior React Software Engineer (front end)

Role Overview As a Senior Software Engineer at TP ICAP you will be part of a talented team delivering business critical software for the internal broking division and their external customer base.You will work within an Agile environment, from design through to implementation, with ...

Software Engineer Python React Golang AWS

Software Engineer / Full Stack Developer (Python React Golang AWS) London to £90kAre you a full stack technologist who enjoys working on Greenfield apps?You could be progressing your career as a Software Engineer at a tech scale-up that are enjoying great success with their AI workforce o ...

Founding Solutions Engineer React & Dev Tools

A growing tech startup in the UK is seeking a Founding Solutions Engineer / Sales Engineer to drive technical discovery and support customers with integration. This full-time role offers an opportunity to shape the function and work closely with founders and enterprise clients in a collaborative environment. Can ...

Full Stack Engineer (Python and React)

PwC is seeking a developer to join our Threat Intelligence practice, building the bespoke platforms and automation that underpin our global intelligence capability. Our Threat Intelligence team delivers research‑driven, actionable intelligence to public and private sector organisations worldwide. W ...

Full Stack Engineer (Python and React)

PwC is seeking a developer to join our Threat Intelligence practice, building the bespoke platforms and automation that underpin our global intelligence capability. Our Threat Intelligence team delivers research‑driven, actionable intelligence to public and private sector organisations worldwide. W ...

Geospatial Web Engineer (React) — Hybrid UK

A technology solutions provider is seeking a motivated software developer to join their team in London. You will build software solutions focusing on geospatial data processing and visualizations. The ideal candidate has 2+ years of software development experience, particularly with web applications, and is prof ...

Frontend Engineer TypeScript/React & Data Dashboards

A fast-growing tech company in Greater London is searching for a Front End Engineer to enhance product experiences. This role requires expertise in TypeScript and React, focusing on developing high-quality front-end features while collaborating with design and product teams. The company offers a competitive sala ...

Senior Python Engineer: Cloud, React & APIs

Tech4 is seeking a Senior Python Developer in Newcastle Upon Tyne to design and maintain complex software and digital products. The role demands expertise in Python, AWS, and ReactJS, promoting high-quality development practices. With a focus on innovation, the successful candidate ensures systems meet ...

Frontend Engineer React/TypeScript, Hybrid (Remote)

A cloud security technology company is seeking an experienced Frontend Engineer to join their team. This role involves building innovative user interfaces using React and TypeScript while advocating for user experience and design integrity. You will work on complex challenges and contribute to architectural deci ...

🚀 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

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