Fullstack Engineer – Cardiff

A company seeks a fullstack engineer to build and maintain internal web applications and dashboards using React, Next.js, and Tailwind, visualising complex data for AI research operations. The role involves collaborating with research teams to understand workflows and delivering solutions that facilitate progress. Responsibilities include developing UI/UX designs from vague requirements and crafting polished, user-friendly tools, as well as occasionally contributing to backend development with Python and FastAPI. The engineer will operate in a fast-paced environment with short feedback loops, translating broad needs into functional applications within days. The ideal candidate will have 1–2 years of frontend experience, a strong grasp of React, and a proactive approach to problem-solving. Clear communication skills and the ability to work independently are essential for success in this role.