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Muhammad Umar
@mfayyaz483
Level 2
Flutter App Developer
Pakistan
Inglese, Urdu
Chi sono
Hi, I’m Muhammad Umar! With 8 years of experience, I specialize in Flutter & React Native app development for iOS and Android.
I build fast, modern, scalable apps with AI integration, chatbots, APIs, and custom features.
Whether you have a new app idea or need to improve an existing one, I’m here to deliver a professional, user friendly solution.
Let’s bring your app idea to life!
Competenze
Muhammad Umar
25 USD/ora
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Sviluppo di app IOS
I will do mobile app development, android app ios app development, as flutter developer
Da sito web ad app
I will convert your shopify store into android and ios apps
Vuoi lavorare su base oraria?
Spiega a Muhammad Umar cosa ti serve.
25 USD
/
oraPortfolio
Esperienza lavorativa
Team Lead React Native
Devminified
Feb 2025 - Present • 1 yr 8 mos
I led the mobile team, developed Android & iOS apps, reviewed code, managed tasks, and ensured timely delivery of production-ready applications.
Senior React Native Developer
The Web Jobs
May 2023 - May 2025 • 2 yrs
My role included building UI components, integrating REST APIs, fixing bugs, improving app performance, and collaborating with designers and backend teams.
React Native Developer
Codility Solutions
Aug 2021 - Oct 2023 • 2 yrs 2 mos
During this time, I worked on Android and iOS applications, handled API integrations, fixed bugs, and added new features to live apps.
72 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 72 recensioni
Ordina per
Più rilevante
benjaminjoe00
Stati Uniti
Very professional react native developer. Completed the animation migration exactly as requested with clean code and excellent attention to detail.
Risposta del venditore
Utile?
johnmike343
Stati Uniti
Smooth migration from SVG to Lottie in our React Native project. The animations are buttery smooth on both platforms, and the code is clean and well-structured.
Risposta del venditore
Utile?
daudiqbal124
Pakistan
Great work! He fixed the build issue very quickly. The app is working now without any problems. I recommend him for Flutter development.
Risposta del venditore
Utile?
maadar996
Regno Unito
Collaborazione in corso
He Quickly identified the root cause of the permission issue and fixed it professionally. Image and video permissions now work perfectly on the required platforms.
Risposta del venditore
Utile?
johnspelman1
Stati Uniti
Collaborazione in corso
Umar quickly identified and resolved the issues in our React Native Expo CI/CD pipeline. Communication was clear throughout the project, and they demonstrated strong expertise with Expo, EAS Build, and deployment automation. The fixes were implemented efficiently, and our build and deployment process is now running smoothly.
Risposta del venditore
Utile?
