Cross-Platform Mobile App Development -- 2

I have an idea that needs to make the jump from notes on paper to a real mobile application available on both iOS and Android. At this stage my priority is finding a developer who can guide the concept, suggest the most suitable tech stack (Flutter, React Native, or native Swift/Kotlin if you feel that’s best), and then build the first working version.

Here’s what I need from you:
• A fully functional MVP compiled for TestFlight and Google Play Internal Testing.
• Clean, well-documented source code handed over through Git.
• Clear instructions for reproducing the build so I can generate future releases in-house.

To move forward quickly I’d like to see examples of past mobile work that demonstrate both technical ability and a polished user experience. Please include links or store listings, highlight your specific role on each project, and outline how you solved at least one tricky problem along the way.

Once I review your portfolio we’ll lock down the feature set together, agree on milestones, and get started.