At 8returns, we're transforming one of the most frustrating, environmentally damaging and costly aspects of e-commerce: returns.
Trusted by the fastest-growing DTC names like OACE, PEGADOR, GOT BAG and now adopted by iconic brands such as Fielmann, Tommy Hilfiger, and Reebok, we're inventing what's next in post-purchase.
As a Product Engineer at 8returns, you'll own the features that make merchants love our product. Build AI-powered insights, beautiful interfaces, and tools that turn returns data into profit. If you ship fast, care about craft, and want real ownership, this is your role.
Tasks
Rapidly prototype and ship new features end-to-end
Build AI-powered features that help merchants understand and reduce returns
Own the entire product development cycle – from ideation to metrics
Talk to merchants, understand their pain, then fix it
Design and implement experiments to validate product hypotheses
Work closely with our founders to shape product strategy
Requirements
2+ years shipping production React/TypeScript apps
Strong full-stack engineering skills (frontend, backend, infrastructure)
You've integrated AI/LLMs into real products (OpenAI, Claude, LangChain)
Strong product sense and opinions on good UX
You ship first, perfect later
Autonomous. We give you problems, not solutions
Bonus:
Previous founder or early startup experience
Comfortable with our backend: Rails, PostgreSQL
You've built data-heavy interfaces that don't suck
Understanding of the AI/ML landscape beyond just API calls
Benefits
Direct impact on millions of users
Own what you build, no layers of approval
Low meetings, high ownership culture
Work directly with our founders
Berlin-based, flexible hybrid setup
Meaningful equity in a profitable, fast growing company
We run lean, stay profitable, and care about solving real merchant problems.
Ready to build the future of e-commerce? Let's talk.
Apply Now