RAFAL BARTORSZ

@rafal_bartosz

If You Want Quality and Performance Im Your Developer

Poland

English, French, German, Spanish

About me

You're welcome, I'm Rafal Bartosz. I’m an experienced Mobile App Developer specializing in native (iOS & Android), hybrid, cross-platform (Flutter/React Native), and web applications. My expertise covers UI/UX design implementation, REST API integration, payment gateway setup, real-time features, Firebase, cloud deployment, and scalable backend architecture. I offer end-to-end services—from idea validation and development to testing, launch, and post-launch support—delivering secure, high-performance apps that help businesses grow and stand out.... Read more

Skills