Arturs A.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I build, scale, and improve production-grade Android and Flutter applications - from idea to release. With 9+ years of experience, I’ve worked on banking, healthcare, and government systems where performance, reliability, and stability are critical. I can help you with: • End-to-end app development (Android / Flutter) • Improving and scaling existing products • Debugging complex issues in production • REST API integration, databases, and cloud services • WebView and complex app flows • Maps and location-based features I work across the full development cycle - from architecture and implementation to release and ongoing support. Whether you need to build a new app or improve an existing one, I focus on delivering solutions that work reliably in real-world conditions. Let’s discuss your project.