Junior-Mid Full Stack Developer for Mobile App (React + Supabase)

Description

Job Summary: We are looking for a Junior-Mid Full Stack Developer to maintain, evolve, and scale an existing mobile app, fix bugs, and propose technical improvements. Key Highlights: 1. Private and stable technology project 2. Mobile app maintenance, evolution, and scaling 3. Opportunity to grow as a trusted technical professional We seek a Junior\-Mid Full Stack Developer to join a private and stable technology project focused on maintaining, evolving, and scaling an already-developed mobile app. Responsibilities: \- Maintain and improve the app. \- Understand existing code and work on it in an organized manner. \- Fix bugs and incidents. \- Work with databases, users, permissions, and internal logic. \- Help scale the product. \- Support technical incidents and provide basic user\/client assistance. \- Propose technical improvements based on sound judgment. Technologies of interest: React, JavaScript\/TypeScript, Vite, Supabase, PostgreSQL, Firebase, Capacitor, Ionic, React Native, Mapbox, and GitHub. Candidate profile: A technical, responsible, solution-oriented, and discreet individual. Strong Junior or entry-level Mid, with real programming experience, solid foundation in React or similar, database knowledge, and ability to understand an already-built app. Conditions: \- Permanent contract. \- Full-time position. \- Salary: €1,500 net\/month. \- Hybrid or remote work, depending on candidate profile. \- Location preference: Asturias\/Oviedo. We seek someone who not only writes code but can become a trusted technical professional to maintain, improve, and grow the project. Salary: €1,500.00 per month Work location: Remote job