We're HappyScribe, a profitable, 100% bootstrapped AI company based in Barcelona. We built one of the web's most accurate multilingual transcription platforms, trusted by hundreds of thousands of users each month. Now we're taking that same tech and expertise to a bigger frontier: turning conversations into intelligence. You'll join the Engagement pod, which owns our web app, and our mobile and desktop recording apps. Own Engagement features end to end, across our Rails backend and our React web, React Native mobile and Electron desktop apps Decide with your designer what to build, then prototype it, ship it with coding agents, and prove it works with evidence You've been full-stack in production. You've shipped both backend and frontend code that real users rely on ~ You use coding agents every day, and they write all of your code ~ Big or small, we want to see it ~ You check quality with evidence, not by reviewing every line ~5+ years of experience and fluent English Nice to have, but you can learn it here:



Ruby on Rails (solid experience in another server-side framework is fine), and whichever of mobile or desktop you haven't done yet. Hybrid set-up
- Our setup is hybrid and built on trust. We come together in our Barcelona office for the things that are better in person, and protect focus time wherever you work best. Flexible

working hours
— Work on the schedule that makes you the happiest and productive. Barcelona office (Gràcia) — More than a desk. International & English-fluent — Integral team, fully inclusive conversations. Equity — By joining the company when the team is so small, you're helping us set the foundations of our future success. 30 days holiday allowance — Recharge whenever you need to. ~ Health coverage — Alan partnership covers half your medical insurance, anywhere you are. ~ Tax-smart savings — Cobee by Pluxee for meals, transport, nursery.

📌 Senior Product Engineer (Bellprat)
🏢 Happy Scribe
📍 Bellprat