Software Engineer, Front End & Design

About CircuitHub CircuitHub is reshaping electronics manufacturing with The Grid, a factory-scale robotics platform that makes small-batch, high-mix electronics assembly radically more efficient. Think semiconductor-fab precision applied to the chaotic world of prototyping and low-volume production: a 10x throughput improvement in one of the world's most foundational industries. We've raised $45M from top-tier investors including Plural, Y Combinator and Google Ventures, and we're already profitable. Our customers include a major EV maker, a top AI lab and many of the worlds largest companies. The Grid isn't a prototype. It's live, scaling fast and delivering real revenue, and we're building the team that will scale it further. What you'll do Shape the customer experience. Upload, quoting, ordering and our board viewer on circuithub.com. Make internal tools a pleasure. Our admin dashboard runs purchasing, planning, recruiting and the AI agents that do more and more of the work. Make dense, data-heavy screens clear and fast. Design for the factory floor. Screens operators read at a glance while robots move around them. Own the design system. Bring our brand, components and patterns together across web apps and machine screens. Design for agents. Work out how people should review, steer and trust the work of AI agents. What we look for You've shipped full-featured web apps in TypeScript and React, and you can show us. A real eye for design, both UI and UX. A portfolio we can look at matters more than a job title. You enjoy owning a product end to end, from talking to users to deploying. You use coding agents to move faster and take full ownership of what they produce. Bonus: data visualisation, Elm or other functional languages, industrial or operator interfaces. Stack Web: TypeScript, React, TanStack (Start, Router, Query, Table), Tailwind, Radix, Bun Pay UK £80k–£125k · US $125k–$250k, depending on experience, plus equity.