Egor Pustovoit

Senior Mobile App Developer

Upwork Top Rated & Verified Mobile Developer. I have extensive expertise in taking projects from concept to deployment.

about

I'm a seasoned mobile app developer specializing in Flutter

100% Job Success

You set the vision & requirements, and I'll make them a reality.

Expert in Flutter, Dart

Cross-platform App Development: iOS, Android, Web, Desktop

6+ apps published

6+ apps published to Apple App Store / Google Play

skills

Tech Stack & Expertise

I can guide you through the app development journey, ensuring your vision turns into a seamless, engaging, and polished experience that keeps users coming back. My focus is on delivering clean, well-structured, and maintainable code, setting a strong foundation for future growth.

Frameworks & Languages

Flutter & Dart (iOS, Android, Web, Desktop)

SDKs & Libraries

  • Database & Auth: Firebase, Supabase, Hive, PostgreSQL

  • Payments & Subscriptions: Stripe, RevenueCat, Superwall, Square

  • Maps & GPS: Google Maps, Mapbox, OpenStreetMap

  • Push Notifications: FCM, OneSignal, Supabase

  • Analytics & Monitoring: Google Analytics, MixPanel, Crashlytics

  • Social Media Integrations: Facebook, Twitter, Instagram, LinkedIn

  • Cloud & Serverless: Google Cloud, Firebase Functions, Node.js

  • BLE & IoT: Bluetooth Low Energy integrations

  • Monetization: Google AdMob, Facebook Audience Network

  • AI & Automation: OpenAI API, Whisper SDK

  • Low Code Tools: FlutterFlow

portfolio

Maestro - Task & Activity Management

A modern and efficient task and activity management app built with Flutter, designed to streamline productivity and collaboration. The features a beautifully crafted responsive UI, calendar-based task tracking, and intelligent task prioritization. Users can create, assign, and manage tasks with real-time status updates, ensuring seamless teamwork. It supports custom reminders, progress tracking, and request management, enhancing user experience. Built using Flutter for cross-platform compatibility, it integrates custom animations, API connections, and state management for smooth performance.

portfolio

Document Scanner & PDF Manager

A powerful document scanning app built with Flutter, enabling users to scan, edit, and organize PDFs seamlessly. It features multi-page scanning, smart cropping, filters, watermark control, and export options in PDF and PNG formats. Users can rotate, enhance, and manage scanned files with an intuitive UI. Premium features include watermark removal and high-quality exports. Built with Flutter for cross-platform support, it integrates state management, native plugins, and cloud storage compatibility for a smooth experience.

portfolio

Fitness & Wellness Tracker

A comprehensive health and wellness app built with Flutter, designed to track fitness, nutrition, hydration, and sleep in a user-friendly interface. It includes step counting, distance tracking, goal setting, and activity monitoring with a seamless calendar integration for scheduling workouts and coaching sessions. Users can connect with coaches, manage subscriptions, and chat within the app. Featuring interactive charts, intuitive UI, and real-time progress tracking, this app is optimized for cross-platform performance, utilizing state management and API integration for an enhanced experience

Contact

Share your vision, and I'll make it a reality.

I prioritize clear communication and regular updates via Upwork, Zoom, or your preferred channel. You'll have early access to test builds on your device, ensuring we're always aligned on progress.