javascript developer react jobs in County Bristol

Position: Front End JavaScript Developer Reports to: Front End Development Team Lead Hours: 40 hours Location: 3 days in North London office (Monday – Wednesday) Salary: £60 - £80,000 + eligibility for performance bonus Start date: ASAP Purpose of the role: As a Front End Developer you will join one of our multinational Scrum teams to create state-of-the-art software solutions. In all...

Senior React Native Mobile Developer Location: Bristol (Remote-first with occasional site visits) Employment Type: Permanent Salary: £65,000 - £75,000 DOE Visa Sponsorship: Not available Apply fast, check the full description by scrolling below to find out the full requirements for this role. A growing technology-led organisation is looking for a Senior React Native Mobile Developer to join...

You must speak, write and be able to understand fluent English. - Deep knowledge and regular usage of Firebase suite, especially Firestore. - Strong proficiency in TypeScript and modern JavaScript (ES6+).

You must enjoy constantly learning and researching to improve your level of expertise.

You will be contributing to client projects delivered in an agency environment, as well as occasional work on our in-house product.

You should be comfortable discussing requirements, demonstrating progress and raising risks early.

You will work across our monolithic Strapi codebase and React applications.

You will be contributing to client projects delivered in an agency environment, as well as occasional work on our in-house product.

You should be comfortable discussing requirements, demonstrating progress and raising risks early.

You will work across our monolithic Strapi codebase and React applications.

🚀 Senior Full-Stack Engineer – TypeScript / React / AWS 💰 Up to £80k | Fully Remote (UK) 💻 Tech Stack: TypeScript, Node.js, React.js, AWS ✅ Slight backend lean We’re on the hunt for a hands-on Senior Engineer to join a fast-moving team delivering real, production grade systems. This isn’t R&D or proof-of-concept work, they’re shipping cloud-native, AI-enabled products that customers actually...

Senior Full Stack Engineer | Up to £110K | One of the UK's fastest growing AI platforms | UK Remote | React/Node/TypeScript I am currently working with one of the fastest-scaling platforms in the creator economy which is a creator-first, AI-powered product that enables creators around the world to directly monetise their audiences. Every system you build will operate at serious global scale. 🎯...

You will work within an agile development approach, with the opportunity to contribute ideas around product design, structure, technology, usability and interface improvements.

You will be comfortable with JavaScript, React, HTML/CSS frameworks, SQL and Git, with strong attention to detail, good security practices and clear communication skills.

You will primarily focus on the mobile front end using React Native and Expo, but this is not a siloed role.

You will also contribute across the stack, collaborating on REST API design, integrating backend systems using Node.

You will thrive in this role if you are proactive, curious and care about delivering elegant solutions to messy real-world problems.

About Aero A digital experience company, we sit at the intersection of insights, creativity and technology, crafting digital experiences that transform business performance. We’re a small, fully remote team with big ambitions. We work hands-on with our clients, giving our teams genuine ownership of their work. Every project you touch will be seen by thousands of people and will directly...

You will work within an agile development approach, with the opportunity to contribute ideas around product design, structure, technology, usability and interface improvements.

You will be comfortable with JavaScript, React, HTML/CSS frameworks, SQL and Git, with strong attention to detail, good security practices and clear communication skills.

UX-Focused Frontend Developer Bristol (Hybrid – 3 days per week) Up to £50,000 (DOE) Want to design user experiences that genuinely help fight climate change? At Bohr, your work won’t just look good, it will help reduce methane emissions, improve safety across Europe’s gas networks, and support the transition to a zero-carbon future. This is a role for someone who enjoys shaping how users...

A fast-growing AI-driven SaaS company is hiring three Senior Software Engineers to join its engineering team. These are hands-on roles with a strong backend and architectural focus, ideal for engineers who enjoy working in scale up or startup environments and want to build high-quality, cloud-native software that powers real-world automation. You’ll be part of cross-functional squads delivering...

Job Description UX-Focused Frontend Developer Bristol (Hybrid – 3 days per week) Up to £50,000 (DOE) Want to design user experiences that genuinely help fight climate change? At Bohr, your work won’t just look good, it will help reduce methane emissions, improve safety across Europe’s gas networks, and support the transition to a zero-carbon future. This is a role for someone who enjoys...

Web Developer Location: Remote Role Overview Our clients are seeking an experienced Web Developer to build, maintain, and enhance their web-based platforms. The role involves working closely with internal teams and third-party partners to deliver robust, scalable solutions that support MTS’s growing digital and e-commerce footprint. Key Responsibilities - Collaborate with technical and...

Net Software Developer – Bristol / Hybrid - £45,000-£50,000 + excellent benefits A great opportunity to join a leading SaaS organisation in Bristol as a .Net Software Developer. The role would suit a .Net Software Developer with 3+ years of experience who is comfortable working in a full-stack position (.NET, C#, JavaScript, and SQL Server), who is looking for a team where they can learn, grow...

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

Software Developer (Web & Internal Tools) Remote-first | UK-based up to £50,000 PA Dependent on experience We’re supporting a well established UK adventure business that has recently brought its website development in-house and is now modernising internal systems and tooling. This is a hands on role in a small, trusted tech team, working across a customer facing web platform and the internal...

You will work within an agile development approach, with the opportunity to contribute ideas around product design, structure, technology, usability and interface improvements.

You will be comfortable with JavaScript, React, HTML/CSS frameworks, SQL and Git, with strong attention to detail, good security practices and clear communication skills.

I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their existing code is robust and scalable. They have an engineering team of around 40 currently...