Kategorien durchsuchen
Entdecken
Fiverr Pro
Deutsch
$
USD
Muhammad Umar
@mfayyaz483
Level 2
React Native App Developer
Pakistan
Englisch, Urdu
Über mich
Hi, I'm Umar! With 8 years of experience in mobile app development, I specialize in React Native to create seamless cross-platform apps for iOS and Android. I'm also skilled in AI, building smart chatbots to enhance user engagement and automate processes. Whether you need a custom app or AI integration, I’m here to bring your ideas to life with professional, high-quality solutions.
Let’s work together to create something amazing!
Kompetenzen
Muhammad Umar
15 $/Stunde
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
iOS-App-Entwicklung
I will develop a high quality react native mobile app for ios and android
Website zu App
I will convert your shopify store into android and ios apps
Möchtest du auf Stundenbasis arbeiten?
Erzähle Muhammad Umar, was du brauchst.
15 $
/
StundePortfolio
Arbeitserfahrung
Team Lead React Native
Devminified
Feb 2025 - Present • 1 yr 4 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.
66 Bewertungen
| (63) | ||
| (2) | ||
| (1) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
1–5 von 66 Bewertungen
Sortieren nach:
Am relevantesten
johnspelman1
Wiederkehrender Kunde
Vereinigte Staaten
Very professional React Native developer. Delivered the wallpaper feature exactly as requested with clean code and smooth performance on both Android & iOS.
Antwort des Freelancers
Hilfreich?
1 Person fand diese Bewertung hilfreich.
ryanortiz13
Wiederkehrender Kunde
Deutschland
Excellent developer with strong expertise in React Native and camera-based AI features. He quickly identified and fixed issues related to real-time tracking, rep counting, pose detection, and app performance.
Antwort des Freelancers
Hilfreich?
maadar996
Wiederkehrender Kunde
Großbritannien
Umar clearly understands React Native and delivered exactly what I needed. Font scaling is now fully responsive across all screen sizes and supports accessibility settings perfectly. Communication was smooth, and delivery was on time.
Antwort des Freelancers
Hilfreich?
1 Person fand diese Bewertung hilfreich.
ryanortiz13
Wiederkehrender Kunde
Deutschland
Great Experience and working with this seller! . Communication was smooth and they were always quick to respond and make any changes i requested. The project was completed on time with great attention to detail. Highly recommend their service and would definitely work with him again!
Antwort des Freelancers
Hilfreich?
sophiajen5
Vereinigte Staaten
Solid work. The login screen is clean, simple, and works well on both Android and iOS. Code is organized and easy to build on later.
Antwort des Freelancers
Hilfreich?
1 Person fand diese Bewertung hilfreich.
