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

Description

Job Summary: We are seeking a Junior-Mid Full Stack Developer to maintain, evolve, and scale an existing mobile app, collaborating on technical improvements and support. Key Highlights: 1. Stable technology project focused on mobile app 2. Maintenance, evolution, and scaling of an existing app 3. Opportunity to propose technical improvements and grow within the project We are looking for a Junior\-Mid Full Stack Developer to join a stable, private 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 methodically. \- 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 well-reasoned technical improvements. Technologies Valued: React, JavaScript/TypeScript, Vite, Supabase, PostgreSQL, Firebase, Capacitor, Ionic, React Native, Mapbox, and GitHub. Candidate Profile: Technical, responsible, solution-oriented, and discreet individual. Strong Junior or early Mid-level developer with real programming experience, solid foundation in React or similar frameworks, 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 in Asturias/Oviedo is a plus. We seek someone who not only codes but can become a trusted technical person to maintain, improve, and grow the project. Salary: €1,500.00/month Work Location: Remote job