Founding Engineer - Ambient Care Startup

Descripción del puesto

Stage: Pre-seed. Location: Cambridge/London, UK. Comp: Competitive + Equity About Subtle Most families find out something's wrong too late: a fall, a missed check-in, a change no one noticed until it became a crisis. We're building ambient sensing for the elderly and vulnerable at home, technology that quietly looks out for the people we love without asking them to wear anything or change how they live. We're early. We're validating with real customers, building the first hardware, and looking for the person who'll help turn this from an idea into a product families can trust with something this personal. We are building this from scratch inside Founders Factory's studio, with a dedicated pre-seed investment, hands-on studio support across product, design, talent and growth, and a six-month build programme to get from concept to a fundable, in-market product. This venture has secured a major European technology partner. The founding CEO is already in place. We are now looking for the technical other half of the founding team. The role You'll be our first engineering hire, working directly with the founder(s) and carrying real authority over what we build and how. It's a hands-on role that spans hardware and software, and a leadership one too, since you'll grow the team that follows you. Responsibilities Own hardware validation and bench testing end to end, and lead our manufacturing path. Whether that ends up being an outsourced partner or in-house, you're the one validating the sensor platform yourself and making sure whatever we ship has been properly tested before it reaches someone's home. This is safety-relevant, so you'd rather catch a failure on the bench than have it happen in someone's home. Build the software that turns sensor data into something useful. Detection logic, alerting, and the escalation decisions that sit behind them, tested and monitored with the same rigor as the hardware. Navigate the regulatory and security requirements that come with this