Full Stack Web Developer
Posted 2 days ago by Fruition Group
Negotiable
Outside
Remote
United Kingdom
Summary: This role is for a Full Stack Web Developer on an Outside IR35 contract with a fast-growing SaaS company in the UK, focusing on enhancing web platforms and driving performance improvements. The developer will work with technologies such as Next.js, Tailwind CSS, and Sanity CMS to deliver scalable and maintainable solutions. Key responsibilities include implementing new features, resolving bugs, and contributing to architectural improvements while collaborating with cross-functional teams. The position requires a flexible mindset and the ability to adapt to changing business needs.
Key Responsibilities:
- Design, build, and optimise modern web experiences across the full development lifecycle.
- Enhance web platform performance and support ongoing feature development.
- Implement new features, resolve bugs, and contribute to architectural improvements.
- Collaborate closely with marketing, product, and optimisation teams.
- Improve conversion performance and technical SEO.
- Deliver feature enhancements, optimisation work, and refactoring projects.
- Provide regular stakeholder updates.
Key Skills:
- Strong commercial experience in full stack web development.
- Advanced expertise in Next.js and Tailwind CSS.
- Proven experience working with Sanity CMS and deploying via Vercel.
- Experience improving site performance, scalability, and technical SEO.
- Comfortable collaborating in cross-functional teams.
- Product-focused approach within fast-paced SaaS or technology environments.
- Experience with experimentation, analytics, or search platforms is advantageous.
Salary (Rate): undetermined
City: undetermined
Country: United Kingdom
Working Arrangements: remote
IR35 Status: outside IR35
Seniority Level: undetermined
Industry: IT
Full Stack Web Developer Outside IR35 Contract – Immediate Start UK Remote
An exciting opportunity for a highly skilled Full Stack Web Developer to join a fast-growing SaaS business on a contract basis. This organisation is recognised for its product-led approach and is seeking a Full Stack Web Developer to enhance its web platform, drive performance improvements, and support ongoing feature development.
In this role, the Full Stack Web Developer will design, build, and optimise modern web experiences across the full development lifecycle. You’ll work with Next.js, Tailwind CSS, Sanity CMS, and Vercel to deliver high-performing, scalable, and maintainable solutions, collaborating closely with marketing, product, and optimisation teams. You’ll play a key role in improving conversion performance and technical SEO, implementing new features, resolving bugs, and contributing to architectural improvements. The role requires a flexible, delivery-focused mindset, with the ability to prioritise effectively and adapt to changing business needs.
Full Stack Web Developer – Key Requirements:
- Strong commercial experience in full stack web development
- Advanced expertise in Next.js and Tailwind CSS
- Proven experience working with Sanity CMS and deploying via Vercel
- Experience improving site performance, scalability, and technical SEO
- Confident delivering feature enhancements, optimisation work, and refactoring projects
- Comfortable collaborating in cross-functional teams with regular stakeholder updates
- Product-focused approach within fast-paced SaaS or technology environments
- Experience with experimentation, analytics, or search platforms is advantageous
If you’re a Full Stack Web Developer available immediately and looking for an Outside IR35 contract with a forward-thinking SaaS company, apply today. We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation, or age.