Anser M.
FreelancerTop Rated Plus👋 Hi, I'm Anser! an Upwork Top-Rated Plus Full Stack Developer, Mobile App Developer, AI Developer, AI Engineer, AI Automation Specialist, AI Agent Developer, 📱 Flutter Developer, React Native Developer, Native iOS, and Native Android with 7+ years of experience turning product ideas into live, scalable applications on iOS, Android, and the web.
I've shipped 20+ live mobile apps, AI agents and SaaS platforms, helped startups secure $8.5M+ in seed funding through AI-powered MVPs, and scaled products to 10M+ active users.
⭐ 100% Job Success Score | 💬 Fluent English | ⏰ 30+ hrs/week availability
"Anser is always running in the background and available for questions and is very responsive. Each week I receive a memorandum of what has been accomplished, which always aligns with the project objectives."
⭐⭐⭐⭐⭐ GoVo, Long-term client, $23K+ contract, 900+ hours
"Had an outstanding experience working with Anser. He delivered our React Native migration and feature updates in under 24 hours. I'd happily hire him again."
⭐⭐⭐⭐⭐ Verified Upwork Client
📱 Mobile App Development
✅ Flutter and React Native, cross-platform iOS and Android from a single codebase
✅ Native iOS with Swift and SwiftUI, Native Android with Kotlin and Jetpack Compose
✅ Offline-first architecture, real-time sync, push notifications, background services
✅ In-app purchases, Stripe, PayPal, POS and payment gateway integration
✅ App Store and Google Play deployment, TestFlight, Fastlane CI/CD, automated testing
✅ Pixel-perfect UI/UX implementation from Figma
✅ State management with Redux Toolkit, TanStack Query, Zustand, Bloc and Provider
✅ Deep linking, custom animations, camera, video, audio and chat integrations
Apps I've built and shipped:
Opty Sleep: AI-powered sleep optimization app in health and wellness
Chaser the Network: Social networking platform scaled to thousands of active users
ViralMe: AI video creator and AI video generator platform for automated video editing, built on Kubernetes and RabbitMQ
Medalite: BLE-connected LED light therapy mask controller built in Flutter
🔌 IoT and BLE Mobile Apps
I build mobile apps that talk directly to hardware over Bluetooth Low Energy, a rare skill set most mobile developers don't have.
✅ BLE SDK integration in Flutter and React Native
✅ ESP32 firmware communication via BLE
✅ NFC, AR, Embedded Systems, and IoT monitoring and control apps
✅ STM32 microcontroller integration and firmware communication over BLE
United States#494 / 149,283Top 0.33%
Anser M. earns an estimated $11k/mo. That's 9.4× the typical freelancer and more than 99.91% of everyone we track.