Product Engineer (m/f/d)

ABOUT 8RETURNS Every online shop has returns. Most treat them as a cost. We help brands turn them into a better customer experience, more exchanges instead of refunds, and less work for their teams. 400+ brands run their returns on 8returns, including Tommy Hilfiger, Reebok, Fielmann and OACE. We're a small, Berlin-based, remote-first team where everyone owns their projects end to end, with few meetings, short decision paths and direct feedback. THE ROLE You'll own features end to end: talking to merchants, deciding what to build, shipping it and making it better. WHAT YOU'LL WORK ON - Full-stack product features - Infrastructure and tooling for agentic engineering - APIs and integrations with shop systems and carriers HOW YOU'LL WORK - Talk to merchants directly. Most of our best ideas come from those conversations. - Write your own specs and decide with the founders what's worth building next. - Ship often, watch how your features are used, and fix what breaks. WHAT YOU BRING - You've shipped real features end to end and can show us: a product, a side project, open source, anything you're proud of. - You have strong engineering fundamentals and are comfortable across the full stack in TypeScript. - You know how to hand tasks to agents, review what they produce and ship it. - You like talking to customers and turning what you hear into product decisions. - Fluent English. German is a plus. We don't set a minimum number of years. We care about what you've built and how you think about it. You don't have to tick every box. If this sounds like you, apply. WHAT WE OFFER - Competitive salary - Remote-first within EU time zones, with regular team meetups - An agent-first team that encourages you to use and try the latest AI tools - Real ownership of the product from day one HIRING PROCESS 1. Intro call (15 min) 2. Deep dive (60 min) 3. Call with our founders (30 min) 4. Paid trial day, working on a real problem with us