Product Engineer

£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 (Type Script, 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.

• Designing and delivering user‑facing product features across a rotating squad structure
• Owning components end‑to‑end, from initial design through to production
• Working across booking and scheduling products spanning appointments, pharmacy and dentist services
• Bringing AI into your own daily workflow, ideally automating parts of your own work
• Collaborating closely with product on discovery and requirements
• Raising engineering standards through code review and informal mentoring
• Contributing to a small, tight‑knit team with high ownership and high accountability

Frontend: React (lower priority, increasingly supported by AI tooling)

Backend: Node.js with Type Script, Postgres

Squads: Foundations (core scaled products), plus new product squads covering booking and scheduling, rotating every 8 to 16 weeks

• Mid to senior‑level experience, or clear signals of ownership and responsibility if not yet at a senior title
• Strong Type Script and Node.js engineering capability, with a product mindset
• Daily use of AI in your own workflow, not just familiarity with the concept
• Genuine motivation beyond the tech itself; this is a mission‑driven environment and that needs to be authentic
• Comfort operating in a fast‑paced, high‑ownership team rather than a heavily structured one
• Side projects, an active Git Hub, or similar evidence of building outside of work is a strong plus

• Giving time back to frontline staff by automating the admin that eats into their day
• Shaping product direction on a platform already used by a meaningful share of GP practices in England
• Raising the bar on engineering practice as the team scales from a small base
• Working somewhere your day‑to‑day contact with the people you’re building for is direct, not abstract

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