Full-Stack Engineer — Climate Tech, End-to-End Ownership

Joppy is seeking a Full-Stack Engineer to join a climate tech startup in Barcelona. You will build and maintain features across our web platform and mobile app, focusing on both frontend and backend development.

The ideal candidate will have proven full-stack development experience, strong database design skills, and a comfort with various tools. This position offers competitive salary and flexible benefits, all while working in a mission-driven environment focused on sustainability.