b
bastian_ciro

Bastian

@bastian_ciro

Full Stack Developer, Base44, Lovable, React Native, Expo and Supabase

Argentina
English
About me
I turn Base44 and AI-built apps into maintainable React Native and Expo mobile applications powered by Supabase. My services cover frontend development, backend development, full stack software development, PostgreSQL databases, Supabase Auth, API integration, bug fixing, app migration, and iOS/Android build preparation. I focus on clean code, responsive interfaces, reliable functionality, careful testing, and clear communication. Whether you need to rebuild an MVP, migrate a backend, or fix an existing application, I will review your requirements and provide a clear development plan... Read more

Skills

b
bastian_ciro
Bastian
Offline • 
Average response time: 1 hour

See my services

Troubleshooting & Improvements
I will build deploy fix lovable base44 app bug supabase login stripe base44 app backend
From$10 / projectMore details
Deployments & DevOps
I will fix deploy base44 lovable rork ai app to native IOS android capacitor testflight
From$15 / projectMore details

Portfolio

Work experience

Fiverr

Full Stack & React Native App Developer

Fiverr • Freelance

Sep 2026 - Present • 1 mo

Full Stack and Mobile App Development Working on web and mobile application development using React, React Native, Expo, JavaScript, TypeScript, and modern backend technologies. Key responsibilities and areas of work include: • Frontend development and responsive interface implementation • React Native and Expo mobile app development • Supabase database, authentication, and storage integration • Backend development and REST API integration • PostgreSQL database structure and management • Existing application debugging and troubleshooting • AI-built application assessment and migration planning • Application testing, optimization, and code maintenance • GitHub source code management and technical documentation My development approach focuses on understanding project requirements, solving technical problems, creating maintainable solutions, and communicating progress clearly.