adclear - Senior Product Engineer

• Independent delivery. You can own and ship end-to-end product slices with minimal supervision. Your track record shows features that shipped, stuck, and solved real user problems. • Product trade-off judgement. You balance speed, quality and user impact under ambiguity. You push back when something is underspecified, and make pragmatic calls when it needs to ship anyway. • Product taste. You notice when something feels wrong and aren't afraid to raise it. You care about the smaller details while still knowing when to ship at pace. • Cross-functional pragmatism. You work effectively with founders, designers and AI engineers, and you unblock yourself rather than waiting on someone else. • AI literacy. You're fluent with modern coding tools (Claude Code, Cursor, agents). You treat them as collaborators, know when to trust them and when to override them, and have real opinions about where they help and where they get in the way. • Strong technical depth in: • Strong TypeScript and React. Comfortable end-to-end. • Building products where AI is in the critical path. • Modern web tooling. Node, Postgres. • Experience with Cloudflare Workers, Hono, or Drizzle. • Experience in regulated industries: fintech, healthtech, legaltech. • React and TypeScript on the frontend. A Hono API on Cloudflare Workers. Drizzle and Postgres on the data layer. • Location in London (4 days a week in our Farringdon office) • Founders are closely involved in the day-to-day. • You talk to customers, you input your expertise on the strategy and execute it with our vision in mind • You own what you ship, including after it's shipped. • This isn't the right role if you want tightly scoped tickets, a fixed lane, or a strict 40-hour week. The pace is fast and the scope moves.