Rabia R.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.

🚀 Expert Mobile App Developer Ready to Elevate Your Mobile App 🚀 🐦 Early bird in Flutter (2015), React Native (2016), Android (2016), IOS (2018) | KMM (2022) 📊 Implemented Complex Algorithm for Twilio WebRTC 🏆 Developed Award Winning Hybrid Mobile Applications ✔️ 100% Job Success Score With 💯% Client Satisfaction ⭐️ Always 5 Star Feedback Form Potential Buyers Mostly From US, Canada, and UK 💎 Promising Quality - My Mobile Apps Are Always Optimized for Speed, Efficiency & Security 🚀 Valuable Contributions Over 15 Companies Or Teams 👋 Responsive Communication & Agile Methodologies & Ongoing Support 💻 9+ Years Of Experience With Hybrid Mobile App Developer Flutter, React Native, Android, IOS, & KMM 🛠️ Developed, Delivered & Published 70+ Mobile Apps Using Flutter, React Native, Android, IOS, KMM, and Nodejs and mostly in 🌐 US, Canada, and the UK. A Full Stack Mobile App Developer/Hybrid Mobile App Developer with 9+ Years of experience in Flutter, React Native, Android, IOS, & KMM. I have Designed, Developed & published 70+ high-performance and user-friendly mobile applications by using Flutter, React Native, Android, IOS, & KMM and NODE JS.I have provided advanced solutions to SME's clients and clients who are in Fortune 500 companies in various industries largely in the US, Canada, and the UK. I also have a solid experience in writing scalable performance-critical software based on clean architecture with extensive functionality required by modern business and end users. Skills & Services ⚡ Flutter, React Native, Android, IOS, & KMM ⚡ Firebase, Firestore ⚡ PayPal, Stripe, ApplePay, InApp Purchases, 2checkout, Braintree, Authorized, GooglePay, Secure Payment Processing via Banks, and many other ⚡ GPS Tracking, Socket, Twilio WebRTC (Video/Audio Calling/VoIP), WebRTC, Google Map, Bitgo, Skyscanner, Google Finance ⚡ CI/CD pipelines and used Circle CI, Jenkins, GitLab CI Our collaboration begins with a messages/audio/video call to discuss the project details and its implementation and a detailed WBS will be shared once all the requirements are clearly communicated. I prefer the Agile framework for the SAAS or SAP and can use KANBAN when needed. The best part is every line of code is Well Structured and commented in this way my Apps are always optimized for speed, efficiency, and security, and updating an existing code / debugging complex issues of the applications is what! I excel in that. I have even worked hand on hand with the CEO of KW a big Real Estate Firm and one of the biggest food chains in KSA. Utilizing sophisticated mobile app analytics and apps to increase user engagement and incoming revenue. Developed, Delivered & Published 70+ Mobile Apps in the below industries Fintech, Healthcare & Wellness, Social, Fitness & Sports, E-commerce, Hotel Booking & Scheduling, Learning/Education, Internet, Telemedicine & Telehealth, Real-Estate, and many others. Ready to convert your project into reality? Share your business requirements so that I can do something exceptional for you. I'm able to work in different time zones. Let's connect and start immediately on turning your idea into a stunning reality!