2,026,344+ Full Stack Tech Lead Node Js React Java Script Jobs in UK — Top Companies Hiring June 2026

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Solutions Architect

Client Partner at Propel - Building exceptional GTM teams globally Forward Deployed Engineer ~ High-Growth AI SaaS ~ UK (Remote) but travel included We’re working with a fast-scaling SaaS company on a mission to transform how complex, field-based industries operate - using cutting-edge AI ...

Senior Software Engineer

Overview At Motorola Solutions, we believe that everything starts with our people. We’re a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies ...

.NET Developer Hemel Hempstead

.NET Developer - Hemel Hempstead, Hertfordshire (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Since ...

.NET Developer Hemel Hempstead

.NET Developer - Hemel Hempstead, Hertfordshire (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Since ...

Senior Frontend Developer

Job Overview New £60,000 fully remote Senior Frontend Developer role. Lead brand new feature builds for one of the highest traffic sites in the UK. Lead the development of greenfield work using the latest technology and take full ownership of features. Responsibil ...

Technical Lead Ruby

A Senior Technical Lead (Ruby on Rails) is required to join one of our clients, who are transforming the automotive space. This role provide an opportunity to step into a VP of Engineering position in a year from now. You will havedeep expertise in architecting, developing, and scaling full-sta ...

Technical Lead Ruby

A Senior Technical Lead (Ruby on Rails) is required to join one of our clients, who are transforming the automotive space. This role provide an opportunity to step into a VP of Engineering position in a year from now. You will havedeep expertise in architecting, developing, and scaling full-sta ...

Founding RevOps Lead: GTM Stack & Forecast Architect

Clarasight is seeking a founding Revenue Operations hire to architect systems and processes for our go-to-market strategy. You will maintain and optimize Salesforce and Hubspot, develop reliable sales forecasting models, and design compensation plans. The ideal candidate has 4-8 years of experience in ...

Engineering Manager Lead Multi Stack Payments Engineering

Checkout Ltd is seeking an Engineering Manager to lead and grow high-performing teams responsible for critical projects. The role focuses on technology advancement and customer experience while fostering team cohesion and career development. Successful candidates will be passionate about technical lead ...

Engineering Manager Lead Multi Stack Payments Engineering

Checkout.com is seeking an Engineering Manager in Greater London to lead and grow high performing teams tackling critical projects. The ideal candidate is passionate about developing innovative payment technologies and has a strong leadership background. You will manage a diverse team, support new prod ...

Enterprise AI Solutions Lead — Microsoft Stack (Hybrid)

Reply is seeking an expert Microsoft AI SME to lead the implementation of Microsoft AI solutions in client projects. This hybrid-based role requires deep expertise in Microsoft technologies and the ability to bridge business needs with AI solutions. The candidate must possess a strong academic backgrou ...

Lead Software Engineer

Location: Central Cardiff (onsite but with flexibility) Salary: Salary neg based on experience Our client is an extremely ambitious digital product studio based in Cardiff. They build real things including a custom video player, enterprise software, scheduling platforms and ...

Software Engineer

Software Engineer - Java, Python, React, MongoDB Location: Flexible/Hybrid | Contract Type: Permanent or Contract | Level: SFIA Level 4-5 (Enable / Ensure & Advise) Must go through eDV About the Role We’re looking for a versatile Software Engineer ...

Angular Engineer (TypeScript) for Affiliate Tech

Java Script Works is looking for an Affiliate Angular Engineer based in Leeds, United Kingdom. The position requires solid development experience with a good understanding of TypeScript and Angular, as well as backend knowledge in Java. The role offers a full-time engagement with compensation ranging f ...

Senior Product Engineer (Backend Leaning Fullstack)

Join us at a pivotal moment to help maintain and evolve our B2C products used by millions, while playing a key role in building our new B2B offering from the ground up. You'll build the TypeScript/NestJS services powering our mobile app and ship full-stack features (backend through frontend) on our web produc ...

Product Engineer (£60 90k + Equity) at Keith

Product Engineer Salary: £60-90k + Equity Company: Keith - AI-native legal tech startup backed by £2M seed funding Location: London, UK Job Description: Join the founding engineering team at Keith to disrupt the £19B legal services market. A ...

Senior WordPress Backend Engineer PHP, Gutenberg

Java Script Works is looking for a skilled developer to create enterprise-level WordPress plugins and themes primarily using PHP and React.js. The successful candidate will drive strategy in collaboration with multiple disciplines and lead the technical vision on large-scale projects. Experience with headless Ja ...

Senior Software Test Engineer

Join us at Entrust At Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely. Headquartere ...

Lead x 1 and Senior x 1 Java Developer Hybrid OUTSIDE IR35

Lead / Senior Java Developer - Hybrid - Glasgow based ‑ MUST BE COMMUTABLE - OUTSIDE IR35 Responsibilities Design, develop, test, and support enterprise Java applications. Build and enhance microservices, REST APIs, and web‑based applications. Contribute ...

Senior Software Engineer (JVM, Kotlin)

Overview Simple Machines is a leading independent boutique technology firm with a global footprint across London, Sydney, San Francisco, and New Zealand. We operate at the intersection of data, AI, machine learning, data engineering, and software engineering—building bespoke platforms and products ...

Frontend Software Engineer

Frontend Software Engineer 3 weeks ago Be among the first 25 applicants We're looking for a skilled Frontend Developer with expertise in TypeScript and React to build and enhance the cutting-edge design and analysis tools behind our revolutionary eProtein Discovery platform. Join us in shaping ...

Full Price PT Team Lead

Clarks is looking for aPart Time Team Lead to join the team! Our employees are the sole of our company. So, if free shoes and generous employee discounts sound good to you, take the next step today and apply to join one of the largest footwear companies in the world! Clarks offers a ...

Technical Lead

We’re looking for a Tech Lead to guide a talented, cross‑functional squad as they design, build and deliver products that make a real difference for our customers. You’ll lead a team made up of backend and frontend developers, QA and automation testers, designers, product managers and business anal ...

AI Engineer

AI Software Engineer This team owns and operates a core service that runs AI-powered agents and their associated infrastructure, ensuring reliability, scalability, and ease of use for internal and external stakeholders. You will work across backend systems, front‑end integration, and AI/ML workfl ...

Software Development Engineer, Web & Emerging Modalities, Prime Video

Come build the future of entertainment with us. Are you interested in shaping the future of movies and television? Do you want to define the next generation of how and what Amazon customers are watching?Prime Video is a first-stop entertainment destination offering customers a vast collection of premiu ...

Software Engineer III Front End Web JPM Personal Investing Mid Level

Job Description 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. M ...

Full Price PT Team Lead

Clarks is looking for aPart Time Team Lead to join the team! Our employees are the sole of our company. So, if free shoes and generous employee discounts sound good to you, take the next step today and apply to join one of the largest footwear companies in the world! Clarks offers a ...

Senior/Staff Fullstack Engineer

We're looking for someone to take significant ownership across the stack of our Python/JS applications (patient and internally-facing). What You'll Do We're still small, so everyone works across our stack of Python, Typescript and Rust. You'll work on a growing SolidJS/Django/Postgres appli ...

Java Software Engineer

Direct message the job poster from Infoplus Technologies UK Limited Job Summary Designs, runs and improves software that meets user needs. Competent Java developer with significant experience in AWS cloud services. Proficient in AngularJS, Jenkins, Karate, Gherkin and Cypress, CloudFormat ...

Product Engineer

Searchability are partnered with a fast-growing AI startup building an AI-powered qualitative research platform that is transforming how companies run and analyse customer interviews at scale. Their product combines AI, video and workflow automation to help businesses gain deeper customer insights signific ...

Product Engineer

We’re hiring a Mid-Level Full Stack Engineer to join a small, high-performing team building AI-powered products used by global professional services firms. This is a hands‑on role for someone who enjoys shipping real software, owning features end‑to‑end, and working closely with product and AI syst ...

Innovative Computing Teacher: KS3–KS5, GCSE/A Level Prep

Java Script Works is looking for a dedicated Computing Teacher to join their outstanding mixed school in Haringey, London. The role requires a full-time commitment to support students in KS3, KS4, and KS5, focusing on real-world applications of programming languages like JavaScript, Python, and Java. T ...

Android Engineer – EdTech for Global Learning

Java Script Works is seeking a full-time Android Developer in London to develop mobile applications using Java and Kotlin. The ideal candidate will have experience in native app development for Android and/or iOS and will benefit from Dev-ops knowledge. The role involves contributing to the EdTech sector, focusi ...

Principal Software Engineer: Modernization (Java/TS)

Java Script Works is seeking a Principal Software Engineer in Bristol, United Kingdom. This full-time position offers an attractive compensation package of up to £95K. The ideal candidate should have experience as a Solution or Enterprise Architect and be familiar with TypeScript and/or Java. Additional knowledg ...

Graduate Software Engineer Python/Java/C/C++

Java Script Works is looking for a Graduate Software Developer to join their team in Cambridge, United Kingdom. The ideal candidate should have a minimum of AAA at A Level or equivalent UCAS points and be proficient in coding with C++, Java, Python, JavaScript, or C#. The role offers a competitive salary of up t ...

Software Development Engineer II (Java) Customer API

Overview As an SDE2 at Tesco, you are a mid-level individual contributor whose impact reaches across your team. You provide technical leadership for medium to large features, participate in their design, and take accountability for delivery. You are expected to implement and ship end-to-end stori ...

Software Engineer

Full Stack .NET Developer (x3) Location: Leeds (1 day per month onsite) Rate: £500 per day Engagement: Contract IR35 Status: Inside IR35 Start Date: ASAP Duration: Initial 3 months Overview We' ...

Senior .NET Developer

Senior .NET Developer is required by fast growing and highly successful technology consultancy.(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, React, TypeScript, Programmer, Full Stack Engineer, Architect, ...

C# Developer

What you00ll be doing Designing, developing, and maintaining backend services using C# / .NET Core and cloud technologies. Contributing to the full product lifecycle, from concept and architecture through to deployment and continuous improvement. Collaborating closely with d ...

Staff Software Engineer Engine by Starling

Overview At Engine by Starling, we are on a mission to collaborate with leading banks worldwide to build rapidly growing businesses using our technology. Engine is Starling's software-as-a-service (SaaS) business, spun off as a separate entity two years ago. The platform powers Starling a ...

Head of IT & Innovation AI, Blockchain, Retail

Java Script Works is seeking an experienced IT Director to lead our IT strategy in London, United Kingdom. You will focus on integrating innovations like AI and blockchain into our operations, ensuring we remain at the forefront of technology in retail. The ideal candidate will have a track record of s ...

React Developer – Elite FinTech Firm Up to £600 per day – Outside IR35 Contract

Overview Role: React Developer — Elite FinTech Firm Client: Tech-driven FinTech Location: London, City-based (2 days onsite) Day Rate: Up to £600 per day Contract: Outside IR35 — Long-term rolling Full spec is available. </ ...

Senior Cloud Security Engineer

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 research, accurately measure the impact of digital advertising, and more. The Cint platform is built on a programmatic ...

Senior Fullstack Product Developer

Get AI-powered advice on this job and more exclusive features. Who We Are AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We've been helping organisations build better digital products and stronger digital te ...

Engineering Manager team of 6 | SaaS

This range is provided by Evoke Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Engineering Manager (hands-on coding) - team of 6 NodeJS, Typescript, React, AWS, Kafka (Backend leaning) - can come from any te ...

Senior Backend Engineer (Foundations)

A Unicorn company that have recently opened up a Platform Foundations division in London is looking for multiple senior backend engineers to join their London-based team. The client It’s an opportunity to have an immediate and real impact on the future of their product. They have a self-aut ...

Staff Software Engineer Store Operations

Summary As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand ...

Senior Software Engineer Full stack developer with Back end specialization (remote based i[...]

Overview Full stack developer with Front- or Back- end specialization (Mid level, based in SA) – Join to apply for the Full stack developer with Front- or Back- end specialization (Mid level, based in SA) role at Dealstack. Dealstack is on a mission to power private equity. Today there is n ...

Senior Software Engineer

About Us Bauer Media is a leading media business reaching millions of people across Europe through audio, digital, and out of home advertising. We're behind well known brands including Kiss, Absolute, Magic, Grazia, and Empire. Within our Outdoor division, we connect audiences through thousands o ...

Technical Lead Ruby

A Senior Technical Lead (Ruby on Rails) is required to join one of our clients, who are transforming the automotive space. This role provide an opportunity to step into a VP of Engineering position in a year from now. You will havedeep expertise in architecting, developing, and scaling full-sta ...

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    Full Stack Tech Lead Node Js React Java Script Jobs in United Kingdom Job Search Guide, Trends and Insights