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Hissam Umair
@hissam_umair
Level 1
Turning ideas into apps that define the digital world
Pakistan
English, Hindi, Urdu
About me
Hi, I’m Hissam Umair, a React Native Developer with 5+ years of experience and a proven track record of delivering 100+ mobile applications to date. I specialize in building AI-powered mobile apps for iOS and Android, including smart automation features, AI integrations, and data-driven user experiences.
I focus on high performance, clean architecture, and scalable React Native solutions, ensuring every app is reliable, efficient, and ready for production.
Skills
Hissam Umair
$10/hour
Offline •
Average response time: 2 hours
See my services
Cross-Platform Development
I will do website or mobile app development ios app development as react native devlper
Cross-Platform Development
I will do ai mobile app development as react native, flutter developer, IOS developer
Want to work on an hourly basis?
Tell Hissam Umair what you need.
$10
/
hourPortfolio
Work experience
Mobile App Developer (iOS & Android)
Groovo Tech • Freelance
Jan 2021 - Feb 2026 • 5 yrs 1 mo
Developed and published cross-platform mobile applications for iOS and Android using React Native. Managed full app lifecycle including UI/UX design, backend integration, App Store & Google Play publishing, and post-launch maintenance. Worked with clients to deliver custom solutions including social, community, and e-commerce apps.
14 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 14 Reviews
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Most relevant
dxvidmusic
Repeat Client
United Kingdom
Helpful?
pepemail5000
Repeat Client
United States
Helpful?
jace_henry
France
Great work! He fixed all the issues in my AI app quickly and professionally.
Helpful?
pepemail5000
Repeat Client
United States
Always ready to tackle the tough parts head-on, he approaches complex tasks with confidence and clarity. His quick turnaround and dependable communication made a real difference in keeping things on track. A true asset when it comes to getting things done right and on time.
Seller's Response
Helpful?
justin19456
United Kingdom
I’m extremely satisfied with Hissam work. He efficiently tackled all the challenges and worked seamlessly with the team. Without a doubt, I’ll be reaching out to him for future projects
Helpful?
