frontend web developer jobs in Watford, Hertfordshire

Most "web developers" can't do this job. Why? Because most have only ever built sites using templates WordPress themes, Shopify stores, Wix layouts. But Bounce? We didn't touch any of that. Every single line of code was written from scratch. The backend, the frontend, the pages all bespoke. We've built a fully custom third-party ticketing platform to compete with Eventbrite, Dice, and...

EdTech Frontend Developer – Vue/Nuxt (Mid-Level+) I am looking for a Frontend Developer with 2+ years' experience working with modern web technologies to join my clients team who are in the EdTech space! Core Skills: - Vue.js & Nuxt 4 (Vite, Composition API, Pinia, Nuxt Plugins) - TypeScript / JavaScript (ES6) – clean, maintainable, typesafe code - RESTful API integration - Responsive UI using...

You will work closely with the creative team developing and prototyping ideas. Strong attention to detail and caring about your work is crucial to us. It's not just about getting a project across the line but setting it up for on-going development and support

Scalers Group are working with a reputable client that empowers digital businesses to simplify and scale their payment operations. Instead of managing a patchwork of tools and services, our platform acts as a complete payment solution, handling complexity behind the scenes so their clients can focus on growth. Trusted by thousands of software companies worldwide, we combine cutting-edge...

Please note: applications via EasyApply will not be considered. To apply, email your CV & portfolio to careers@tefl.org Department: Technology Reports to: Head of IT / Managing Director Location: Remote (UK-based) Contract: Full-time, Permanent About Us The TEFL Org is the leading provider of accredited TEFL (Teaching English as a Foreign Language) certification courses. With a global...

ITC Infotech is looking for a Frontend Developer to join our team for Remote work. Your X-Factor Work ethic - You are a consummate professional. Aptitude - You have an innate capacity to transition from project to project without skipping a beat. Communication - You have excellent written and verbal communication skills for coordination across projects and teams. Impact - You are a critical...

Hiring: Lead Frontend Developer – £85–120k + 20% bonus + equity (London Hybrid OR Remote options available) I've partnered with a revolutionary Fintech whose code is helping the world's top investment teams make smarter, faster, measurably better decisions. This team is building tools used by asset managers handling $250B+ in assets to fundamentally improve how investment decisions are...

Senior Frontend Engineer – Up to 70k – Manchester/Remote – Automotive SaaS ECOM have teamed up with a tech company that build products for the automotive industry in a truly unique way, and they are looking for a Senior Frontend Engineer to craft stunning user experiences and bring a higher level of engineering practises to an already highly performing team. If you're passionate about...

You will be a key part of the project teams going forward at this very exciting time for the company. The ideal candidate will have commercial experience developing and testing complex Angular modules and integrating them with backend services via REST APIs. Responsibilities & Duties

Front End Engineer (React / Next.js) – Remote (Office in Manchester) – £70–80k Tired of being handed pixel-perfect mockups and told to "just build it"? Here, you'll actually shape how things look, feel, and perform — working on modern React and Next.js apps that sit right at the core of the product. This team's where product, design, and engineering meet. You'll be hands-on with React,...

Senior Solution Architect (Digital - Web & App)Join a team that’s shaping the future of one of the UK’s most iconic digital brands. This is your chance to help redefine a major national platform — creating secure, scalable, and cutting‑edge digital experiences used by millions every week. Role Overview Location: Hybrid (Hertfordshire) What You’ll Be Doing Designing modern digital...

Senior Frontend Engineer – Join a profitable FinTech Scale-Up Up to £110,000 Remote working – once a month onsite in London React, TypeScript, API experience We're partnered with a leading FinTech scale-up who are transforming how small businesses access finance to grow and scale. The business is backed by a strong track record and with an ambitious mission, they've successfully provided...

Role's Responsibilities - Design, develop, and maintain end-to-end web applications using Python, JavaScript (Node.js/React), and MongoDB. - Build and deploy microservice-based architectures aligned with 12-Factor App principles, ensuring scalability, maintainability, and resilience. - Collaborate with product managers, designers, and other engineers to translate business requirements into...

Full Stack Engineer - Fully Remote - £60,000 + Benefits About the Company We're a global education-focused organisation offering accredited online training. As an employee-owned company, we're dedicated to quality, accessibility, and improving learning experiences worldwide. Role: Full Stack Web Developer We're looking for a developer to help build and improve our website, student dashboard,...

We are seeking a skilled web developer that will help us quick start our website MVP on Lovable (AI platform). We might decide later to whether stay in the platform on move to another environment. The ideal candidate will have a strong background in web development and have experience using AI web development apps Deliverables - Develop and maintain websites using Lovable - Ensure responsive...

About the Job We're looking for a Lead Full-Stack Developer to take the reins of our web engineering team and drive the development of high-performance, scalable, and secure full-stack applications. This is a hands-on leadership role for someone who thrives at the intersection of architecture, development, and team mentorship. You'll own our full-stack systems from backend services and cloud...

Full Stack Developer with strong PHP Laravel and Vue.js (Vue 3 with TypeScript) skills required to join a remote-first product team building scalable web applications for the sports betting space. This is a hands-on development role where you'll work across both frontend and backend in a fast-moving, high-scale environment. You'll own features end-to-end, collaborate closely with product and...

You will translate big ideas into shippable, high quality products by collaborating closely with engineers and designers to solve complex challenges.

You will bring over 7 years of software engineering experience with deep expertise in JavaScript, TypeScript, and React.

You will benefit from team retreats and a professional growth budget to support your development.

Staff Frontend Developer £100–120k + 20% bonus + equity (London Hybrid OR Remote options available) I've partnered with a revolutionary Fintech whose code is helping the world's top investment teams make smarter, faster, measurably better decisions. This team is building tools used by asset managers handling $250B+ in assets to fundamentally improve how investment decisions are made. You'll...

You will translate big ideas into shippable, high quality products by collaborating closely with engineers and designers to solve complex challenges.

You will bring over 7 years of software engineering experience with deep expertise in JavaScript, TypeScript, and React.

You will benefit from team retreats and a professional growth budget to support your development.