1,775,217+ Full Stack Tech Lead Nodejs React Javascript Jobs in UK — Top Companies Hiring June 2026

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Staff Software Engineer Kotlin Java JVM

Staff Software Engineer / Developer (Kotlin Java JVM) Hybrid WFH to £120k Would you like to progress your career in an impactful hands‑on Software Engineer role working on Tech for Good? You could be joining a HealthTech Start‑up, founded by two highly successful, Cambridge University educated ma ...

Software Engineer III Front End Web JPM Personal Investing Mid Level

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. Morgan heritage brings. </p ...

Principal Engineer

Principal Engineer | EdTech | Python, Typescript, React & FastAPI Location : Remote (UK) - Need to go to Bristol 1-2 times a month Package : Up to £100,000 + Benefits TECH: Python | FastAPI | React | TypeScript | AWS | AI Integrations About the Compa ...

AI Engineer in London Grasp

AI Engineer London, United Kingdom | Posted about 1 year ago About Grasp Grasp is an AI-powered customer conversations platform that unifies communication channels, enabling businesses to control and optimize customer service interactions for growth and success. Tech St ...

Specialist Software Engineering

Role description Role: Java & CloudNative Location: London / Warsaw – 3 days from office Type: Perm/FTE Job Summary Seeking a Specialist with 5 to 7 years of experience in Core Java React and cloud native technologies to design, develop, and maintain scalable applicat ...

Software Development Team Lead — Lead with C#/React

Preferred Experience If you have experience with any of the following, it will be advantageous: Latest versions of .NET AI and Machine Learning JavaScript, TypeScript, and associated frameworks Containers, Docker, Kubernetes NoSQL databases </ ...

Head of Automation Engineering

About Huzzle At Huzzle, we connect high-performing professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top talent to full-time remot ...

React Developer

Overview We’re looking for a React Developer with some C# experience (commercial or from personal projects) to join a collaborative, fast-moving software engineering team. This is an excellent opportunity for a mid-level+ frontend/full stack engineer who is expanding into f ...

Principal Software Engineer

Principal Software EngineerDo you have the following skills, experience and drive to succeed in this role Find out below.£75,000 (DOE) + benefitsLiverpool (hybrid)Hyperloop Recruitment is partnering with a leading Liverpool-based tech firm who are looking for a Principal Software Engineer to join ...

Software Engineer

Software Engineer (Typescript / NodeJS / React / Web) As a Senior Software Engineer, you will play a hands on role in building and evolving the web platforms. You will be expected to work closely with other functions such as product, design to deliver accessible and maintainable digital experiences. Thi ...

Senior Software Engineer

Role: Senior Software Engineer Location: Milton Keynes (2-3 days on-site per week) Salary: £60,000 - £75,000 Summary An exciting opportunity to join an experienced team with responsibility for elements of a significant public sector deployment of IT solutions and systems e ...

Senior Software Engineer

Role: Senior Software Engineer Location: Milton Keynes (2-3 days on-site per week) Salary: £60,000 - £75,000 SUMMARY An exciting opportunity to join an experienced team with responsibility for elements of a significant public sector deployment of IT solutions and systems e ...

Mid Level Full Stack Shopify Engineer (Growth Accelerator)

Swanky is a Shopify Platinum Partner agency. We design, build and grow Shopify Plus stores for brands across the UK, Europe and beyond. Our work spans new builds, complex platform migrations, and ongoing optimisation for established merchants. About the Role This role sits within our Grow ...

Senior Lead Software Engineer Full Stack ReactJS, Java, Python, AWS, AI/ML

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products to revolutionize business decisions and workflow for cloud migration.As a Senior Lead Software Engineer at JPMorganChase within the Infrastructure Platform, you are a ...

Senior Lead Software Engineer Full Stack ReactJS, Java, Python, AWS, AI/ML

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products to revolutionize business decisions and workflow for cloud migration.As a Senior Lead Software Engineer at JPMorganChase within the Infrastructure Platform, you are a ...

Blockchain Developer

London or RemoteEnsure you read the information regarding this opportunity thoroughly before making an application.The opportunityThis role sits at the intersection of Web3, financial market infrastructure, and sustainability tech. You will help build production grade blockchain solutions that either ...

Junior Front End Developer

Manchester • Flexible Hours • Maternity Cover (Potential Perm) About Us We’re Pearl Scan Group, a Manchester-based company specialising in document management. We’re a tight-knit team who love what we do, and we’re looking for someone to jump in and help us build some great things ...

Lead Front End Engineer

Are you the kind of engineer who doesn't just build frontends, but defines how they should be built at scale?My client is looking for a Lead Front End Engineer to take ownership of a modern, high-impact web platform, shaping both the technical direction an ...

React Developer

React Developer – 6-Month Contract (Outside IR35) Location: Fully Remote (UK-based applicants only) Are you a seasoned React Developer looking for an exciting opportunity to make a real impact? Join a high-growth fintech company that is revolutionising the way busine ...

React Developer

Overview Purpose of Role: To be a member of the Front End Engineering team to develop, support and maintain technology solutions for clients, partners and internal Remarkable solutions. The role will also work with other members of the wider Engineering team in taking technical responsibility and ...

React Developer

Our client are a global consulting firm, working on a project in the Payments domain, they are on the lookout for a Frontend (React) leaning full stack engineer to come in on a contract basis. Key Skills/Requirements: Strong ReactJS experience (Hooks, State Management) Experie ...

React Developer

Overview Recruitment Expert | Technology & Digital | Scotland Recruitment Position React Developer – Central Glasgow – Hybrid (2 days per week in the office) We are currently hiring a React Developer for one of our clients in Glasgow; they are a leading software cons ...

Senior Consultant Full stack Developer DE TC UKI Belfast

The opportunity EY is actively growing our Digital Engineering team in Belfast and is expanding our full-stack engineering capability. This is a fantastic opportunity for a highly capable developer who is ready to operate at a senior level, combining hands-on delivery with technical ...

Senior Consultant Full stack Developer DE TC UKI Belfast

The opportunity EY is actively growing our Digital Engineering team in Belfast and is expanding our full-stack engineering capability. This is a fantastic opportunity for a highly capable developer who is ready to operate at a senior level, combining hands-on delivery with technical ...

Product Engineer

Oliver Bernard is once again partnered with one of the fastest growing Fintechs in the UK. They are looking for a Senior‑Level Product Engineer to work across the Full Stack, this role is high ownership and a chance to assist in making finance more accessible and transparent. Why you’ll love it </h ...

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 ...

Lead Frontend Engineer – AI UI for Procurement (Equity)

A Sequoia-backed startup in London is seeking a Full Stack Engineer with a focus on front-end development (React) to join their high-caliber team. In this role, you'll lead the development of user-friendly interfaces for next-generation AI agents. The ideal candidate has over 6 years of experience, deep expertis ...

Head of Automation Engineering

About Huzzle At Huzzle, we connect high-performing professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top talent to full-time remot ...

Head of Automation Engineering

About Huzzle At Huzzle, we connect high-performing professionals with global companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries like SaaS, MarTech, FinTech, and EdTech. We match top talent to full-time remot ...

Senior Software Engineer in Gosport STS Defence

Senior Software Engineer Gosport, United Kingdom Posted 10 months ago Tech stack: Linux Computer Science Software Engineering Web Development Java HTML5 CSS JavaScript Degree Qualif ...

Senior Lead Software Engineer Full Stack ReactJS, Java, Python, AWS, AI/ML

Overview This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products to revolution ...

Senior Lead Software Engineer Full Stack ReactJS, Java, Python, AWS, AI/ML

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top‑notch technology products to revolutionize business decisions and workflow for cloud migration. Job Responsibilities Regularly provides technical guidance and direction to ...

Senior Lead Software Engineer Full Stack ReactJS, Java, Python, AWS, AI/ML

Overview Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products to revolutionize business decisions and workflow for cloud migration. As a Senior Lead Software Engineer at JPMorganChase within the Infrastructure Plat ...

.NET Developer

.NET Developer - Basingstoke (Tech stack: .NET, .NET 9, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Full Stack Development, Architecture) Since 2006, our client's revolutionary marketing software platform has been helping businesses worldwide to attract, engage, and delight ...

Frontend Engineer [Mid Senior Eng] in London Noon Academy

Professional Experience Years of experience as a frontend software engineer with consumer mobile products. Experienced in React, React Native and TypeScript/JavaScript or equivalent. Empowering and mentoring are important to you, and you love teaching your skills and approach to others. </p ...

Front End Developer React

Overview Front End Developer - Typescript, JavaScript, React, React Hooks, ChartJS, NextJS, RestAPI, CI/CD, WebAPI’s London – Onsite – 5 days a week – Investment Management Perm £60,000 - £80,000 basic plus bonus and benefits. Harrington Starr has partnered with an Investment ...

Lead Software Engineer Mobile Development Crypto Wallets 100% remote

About the job The role involves working in a dynamic environment with a diverse team of senior backend developers, product managers and leadership to build mobile versions of our AI solutions. The applications are meant to be high performance, light‑weight and highly intuitive to cater to a varie ...

Software Developer in London Sphere Digital Recruitment

Software Developer London, United Kingdom Posted 10 months ago Tech stack C GitHub Node.js Python JavaScript Qualifications Engineering processes Comfortable working independently to ...

Software Developer in London LMAX Group

Technologies Backend: Distributed, event-driven core Java (90% of the code-base), MySQL, Kafka Frontend: Javascript, Vue.js Deployment: Kubernetes, Nomad Data Analytics: Python & Jupyter notebooks, Parquet, Docker Testing: ...

End to End Java Cloud Engineer

Technologies Backend: Distributed, event-driven core Java (90% of the code-base), MySQL, Kafka Frontend: Javascript, Vue.js Deployment: Kubernetes, Nomad Data Analytics: Python & Jupyter notebooks, Parquet, Docker Testing: ...

Electrical & Electronic Eng Tech — Full Training + Growth

Rise Technical Recruitment is seeking an Electrical & Electronic Engineering Technician in Uxbridge. This role offers full training and excellent benefits, including 37 days holiday. You will support Higher Education programmes, working closely with students and lecturers. The ideal candidate will have ...

Frontend Engineer: React/React Native (Remote)

Cleo is seeking a Frontend React/React Native Engineer to enhance our users' financial health through innovative app experiences. You will join a collaborative, mixed-skill team responsible for shipping high-quality applications. The ideal candidate has at least 2 years of experience in React Native and a passio ...

Backend Software Engineer Java Kotlin AWS in London client server

Introduction In this role, you will have the autonomy to choose the right tool for the job and introduce emerging technologies. Technologies: API AWS Backend Java JavaScript Kotlin PostgreSQL Python ...

Senior Backend Engineer (NodeJS) – AI Voice & NHS Integrations

Owen Thomas | B Corp™ is looking for a Senior Backend Engineer (NodeJS) to join their healthtech AI startup in Borehamwood. With a hybrid work model, you will build and maintain backend systems for an AI voice assistant designed for GP practices. As part of an expanding team, you will have ownership ov ...

Senior Software Developer

Senior Full Stack Developer – Join Our Innovative Team! Location: Flexible | Contract: 12 Months | Hours: 40 per week (Mon–Fri) Are you passionate about building cutting‑edge applications and shaping the future of technology? We’re looking for a Senior Full Stac ...

Senior Software Developer

Senior Full Stack Developer – Join Our Innovative Team! Location: Flexible | Contract: 12 Months | Hours: 40 per week (Mon–Fri) Are you passionate about building cutting-edge applications and shaping the future of technology? We’re looking for a Senior Full Stack Developer to join our dynam ...

Principal Software Engineer

Principal Software Engineer - UK Security Clearance eligibility required Location: London, UK (Hybrid ~1 day per week in office / onsite). Contract: Permanent, Full-time. Package: £80,000-90,000 + 10% bonus + 10% shares options + benefits. About the Role As a Principal Software ...

Senior Front End Engineer Belfast in Belfast Ocho

Qualifications Looking for someone who possesses humility, integrity, curiosity, and a strong drive to support teammates. You should have experience in JavaScript or another structured language such as Python, Java, or C#. Additionally, familiarity with one or more JavaScript frameworks, like Reac ...

Senior Software Engineer I (Growth)

Senior Full Stack Engineer – Growth Engineering We help everyday runners become outstanding by building an incredible app providing world‑class training, coaching and community for everyone, whether you’re improving your 5k time or training for your first marathon. What you’ll be doing < ...

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    Full Stack Tech Lead Nodejs React Javascript Jobs in United Kingdom Job Search Guide, Trends and Insights