Product Engineer

Product EngineerTypeScript | Node.js | Postgres | React£80,000–£130,000 + equity | Onsite (4 days per week, Stratford, London)We're looking for a Product Engineer to join a fast-growing engineering team building the infrastructure behind a widely-used healthtech platform. This role suits someone who wants to be genuinely user-facing and commercially curious, taking ownership of features end to end rather than just shipping tickets.You'll work in a backend-heavy environment (TypeScript, Node.js, Postgres) building the next generation of booking products, rotating across squads every 8 to 16 weeks to give broad exposure to the platform rather than sitting fixed in one area.What you'll be working onDesigning and delivering user-facing product features across a rotating squad structureOwning components end to end, from initial design through to productionWorking across booking and scheduling products spanning appointments, pharmacy and dentist servicesBringing AI into your own daily workflow, ideally automating parts of your own workCollaborating closely with product on discovery and requirementsRaising engineering standards through code review and informal mentoringContributing to a small, tight-knit team with high ownership and high accountabilityTechnology environmentFrontend: React (lower priority, increasingly supported by AI tooling)Backend: Node.js with TypeScript, PostgresSquads: Foundations (core scaled products), plus new product squads covering booking and scheduling, rotating every 8 to 16 weeksWhat you'll bringMid to senior-level experience, or clear signals of ownership and responsibility if not yet at a senior titleStrong TypeScript and Node.js engineering capability, with a product mindsetDaily use of AI in your own workflow, not just familiarity with the conceptGenuine motivation beyond the tech itself; this is a mission-driven environment and that needs to be authenticComfort operating in a fast-paced, high-ownership team rather than a heavily structured oneSide projects, an active GitHub, or similar evidence of building outside of work is a strong plusThe impact you'll haveGiving time back to frontline staff by automating the admin that eats into their dayShaping product direction on a platform already used by a meaningful share of GP practices in EnglandRaising the bar on engineering practice as the team scales from a small baseWorking somewhere your day-to-day contact with the people you're building for is direct, not abstractWorking pattern: 4 days per week. This is a firm requirement and reflects a genuinely close-knit culture rather than a policy for its own sake.Contact me (Sam Barcia) for more info on sam.barcia@wavetalent.co