Stan K.

Need a Flutter developer who ships one codebase to iOS and Android without missing your deadline? I've shipped 80+ mobile apps over 14+ years, including one Flutter app with 2M+ users. My goal is not to code you an app, but to turn your idea into a product that sells. I'll handle research, design, development, and release. Once the work is done, you can always reach me for support and new iterations. I can help you with existing apps too. I prefer building complex apps like HIPAA- and GDPR-compliant healthcare apps and logistics apps that keep working when the signal drops. Here's what you get working with me: ✔️ A Flutter codebase shared across iOS and Android, typically 40% cheaper than two native builds. ✔️ HIPAA- and GDPR-compliant healthcare apps handling real patient data (5,000+ secure transfers/year on one build). ✔️ Logistics apps built for low-signal environments, with real-time tracking and dispatch under 5 seconds. ✔️ Early scope-gap detection so problems surface before the first build, not after launch. ✔️ Full-stack support (Python, WordPress, Node.js) when your Flutter app needs backend work too. Top Rated on Upwork since 2018, with a 5.0 rating on Clutch and 4.93 on GoodFirms. 80+ apps shipped since 2012, one Flutter build with 2M+ users, and a fertility health app where I raised the bug-free rate from 85% to 96% in a two-week retest. Send me what you're building, and I'll reply with a scope estimate and the first technical decision I'd make on your build.