React jobs in Watford - Page 2Create job alerts

Design Engineer – AI Tooling - up to £100,000 – Fully remote UK/EU Are you a Design Engineer with a passion for turning complexity into clarity? Do you want to work in a small but high-performing & high-autonomy design team that ship directly into the front end? If so, please see bel...

React Native Developer | up to £80,000 | Remote I'm currently working with an innovative and exciting client who develop apps for clients within the iGaming industry. They are an award winning creator of iGames for sports rights holders, sportsbooks, consumer brands and media outlets. Re...

Our client is expanding and seeking a Lighting Technician to join their Hertfordshire-based team. The ideal candidate will have strong experience in live music and event lighting, with proficiency in GrandMA, Avolites, or Chamsys consoles. A solid understanding of production techniques, includin...

🌳 Urgent! Polyglot Fullstack Tech leads Needed – UK-based – Series A Funded Startup – Rapid Growth – Fully Remote 🌳 Areti Group is excited to partner with a Series A-funded start-up poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Polyglot Fu...

numi are proud to be working with an company looking for an AI Engineer to help integrate cutting-edge AI into their Learning Technologies products. This role is all about turning AI research into real, impactful product features. What You’ll Be Doing - Building & integrating AI model...

Mid level Full Stack Ruby developer - React Location: Central London (2 times a month) Salary: £60,000 + Benefits About my client: a profitable SaaS business with a strong foundation and exciting growth prospects. As a long-term client of Opus, they have an our low turnover rate within the...

Role : Jun-Mid Frontend engineer Location : Remote (Candidates must be based in Europe or the UK) Plexus are working with one of the biggest Solana DeFi projects, they currently have $2b in TVL. Requirements: - Ideally comes with exposure to Fintech platforms or trading systems - ...

Role: Senior AWS Fullstack Developer Contract Length: 3 Months (extensions available for up to 12 months) Start Date: June 2025 Operating Hours: 24/7 (on call, on a rota basis) Work Location: Remote – Occasional travel to Manchester, Central London or Croydon IR35 Status: Inside IR35 Indus...

Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and inno...

Have you got experience using React and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? 🤖 Staff Frontend Developer – AI Data Analysis 🤖 💰 Salary – up to £100k + bonus + shares 📍 Location – fully remote in U...

Software Engineer - AI, Next.js, TypeScript Fully Remote - Remote UK Salaries paying £60k-£80k + Equity Our client is a forward-thinking AI start-up dedicated to building innovative software solutions powered by cutting-edge AI technologies. Their mission is to revolutionise the B2B softwa...

Leeds HQ - Remote First (Must be UK based) £40,000 - £50,000pa + Benefits WRK digital are delighted to be shortlisting for a Shopify Developer to work for a market-leading digital agency that provide ecommerce services for clients across the UK and Europe. They are a Leeds based team of...

🧑‍💻 Senior Frontend Developer - with Full Stack Experience | £70K | Fully Remote (UK-based) Are you a Senior Frontend developer / React Developer who thrives on crafting elegant, user-centric applications, and also enjoys getting stuck into backend logic when needed? Want to work in a team th...

Do you have 6+ years commercial experience working as a Full Stack Developer using Java and Vue/React/Angular? Are you looking for a new challenge where you can capitalise on your proactiveness, taking initiative and ownership of your work? Senior Full Stack Developer – World-Leadin...

Lead Engineer UK Remote First (occasional travel to Hemel Hempstead) Competitive annual salary + bonus & benefits Are you a hands-on tech leader with a passion for crafting smart, scalable digital experiences? Are you looking to work with a collaborative squad where engineering excellence ...

Company Description Doora is an AI Agent designed for real estate professionals to streamline communication and boost efficiency. With capabilities like handling calls, sending reminders, and integrating with various tools, Doora acts as a valuable team member 24/7. By leveraging the latest Gen...

About Luupli Luupli is a social media app that has equity, diversity, and equality at its heart. We believe that social media can be a force for good, and we are committed to creating a platform that maximizes the value that creators and businesses can gain from it, while making a positive i...

Staff Full Stack Engineer | AI Lending PaaS | Fully Remote (Must be based in UK) Join a fast-growing, VC-backed startup on a mission to transform lending with cutting-edge AI. Our AI-driven Lending Platform-as-a-Service (PaaS) is set to redefine how financial institutions assess risk, automa...

🚀 Principal Software Engineer Remote (UK-based) | Help Shape the Future of Veterinary Care IVC Evidensia is on a mission to set the global standard for veterinary care—and we need exceptional engineers to make that happen. With 2,500+ clinics in over 20 countries and a growing community...

Data Engineer London (Hybrid) or Remote (UK) Up to £75k | 4-day workweek | | Unlimited leave About us Climate Policy Radar is on a mission to help people access and understand long climate documents. Nearly 350,000 users from over 100 countries already use our open databases and AI-base...

Senior Full Stack Engineer - TypeScript, LLMs Fully Remote - UK based Salaries paying £85k - £110k + equity Oliver Bernard have partnered with a growing AI start-up who have recently secured another round of funding, and are now looking for talented Senior Full Stack Engineers to shape the...

Role: AWS Fullstack Developer Contract Length: 3 Months (extensions available for up to 12 months) Start Date: June 2025 Operating Hours: 24/7 (on call, on a rota basis) Work Location: Remote – Occasional travel to Manchester, Central London or Croydon IR35 Status: Inside IR35 Industry: Pu...

We Make Morrisons… From a Bradford market stall to the UK’s fifth largest supermarket we are proud to be the Yorkshire food retailer serving customers across the UK over almost 500 stores and an online home delivery service. Our business is mainly food & grocery and, uniquely, we source ...

Senior React Engineer London or Remote (UK based) 6 Month Contract A fantastic opportunity for a Senior React Engineer to join a fast-paced, product-led tech team working on high-impact, customer-facing web applications. This isn’t the kind of contract where you’re firefighting legacy ...

Senior Full Stack Engineer – AI Platform £90k - £120k + Equity React and Node on AWS Fully Remote We’re hiring on behalf of a well-funded AI-first startup building the next generation of LLM-powered agents that are transforming enterprise customer experience. They are pioneering empathet...

Senior Java Developer - £75k | FinTech | remote | Java, React, AWS, TypeScript G.Digital have exclusively partnered with a growing FinTech who are looking for a Senior Java Engineer. 🔧 What You’ll Do: - Design, develop, and maintain high-performance Java applications - Collaborate wit...

Lorien are currently engaged with a leading SaaS provider within their sector who are currently looking for a Senior Java Developer to join their team as they continue growth of their existing team. You will play a important role in designing, building, extending and support their SaaS platf...

Full Stack Engineer - TypeScript, LLMs Fully Remote - UK based Salaries paying £60k - £80k + equity Oliver Bernard have partnered with a growing AI start-up who have recently secured large round of funding, and are now looking for talented Full Stack Engineers to shape the product and comp...

Job Title: Senior Software Engineer Location: Remote (UK-Based) Salary: £65,000 - £70,000 D.O.E + 10% Bonus We are working with an award-winning SaaS company who are looking for a Senior Software Engineer to join their team. You will work on creating high-quality solutions in a fast-paced ...

Senior Software Engineer - AI, Next.js Fully Remote - Remote UK Salaries paying £85k-£110k + Equity Our client is a forward-thinking AI start-up dedicated to building innovative software solutions powered by cutting-edge AI technologies. Their mission is to revolutionise the B2B software l...

Our client is expanding and seeking a Lighting Technician to join their Hertfordshire-based team. The ideal candidate will have strong experience in live music and event lighting, with proficiency in GrandMA, Avolites, or Chamsys consoles. A solid understanding of production techniques, including...