Staff Software Engineer (up to £170k)

The role

The fashion industry produces an immense volume of garments each year. A significant portion ends up in landfill, not because of a lack of demand, but due to an inefficient, offline supply chain for secondhand goods. We're changing that. Our mission is to make secondhand the first choice, building the AI‑powered infrastructure for global secondhand commerce. We've already saved millions of items from landfill, are growing rapidly, and are backed by leading VCs after a recent Series B. This isn't a typical mobile engineering role. As a Staff Mobile Engineer, you'll join a small, senior Demand team in London, owning the entire mobile buyer experience for a marketplace unlike anything before it. This means building the product that converts intent into transactions, integrating proprietary AI models for item grading and discovery. It's not a feature factory; you'll shape product decisions, challenge design trade-offs, and define the mobile architecture for a hyper...