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Hassan Mehmood
@hassaan6668
App Developer, Store Releases, App Rescue and MVPs
Pakistan
English
About me
Hi, I'm Hassan. I build Next.js SaaS MVPs and business portals, fix Flutter and React Native apps, and prepare App Store and Google Play releases. My work includes ICS reporting and client management and FORMA's member app and gym management portal. We agree on workflows, scope and acceptance criteria before work starts. You receive tested changes, source code and clear handover notes. Send your core workflow, reproducible bug or rejection notice so I can scope the next step. Store approval is decided by Apple or Google.
Skills
Hassan Mehmood
Offline •
See my services
Mobile Store Management
I will publish your app to google play or app store and fix rejections
Mobile App Bug Fixes
I will fix flutter and react native app bugs crashes and build errors
Portfolio
Work experience
Senior Software Engineer
AppSynth • Full-time
Jul 2025 - Present • 1 yr 4 mos
- Design and build scalable web and mobile applications using TypeScript, Node.js, Next.js, and NestJS. - Develop and maintain complex database structures using PostgreSQL and Drizzle ORM for efficient data management. - Build responsive cross-platform mobile interfaces using Flutter.
Software Engineer
Vastek solutions pvt ltd
Jun 2024 - Jul 2025 • 1 yr 1 mo
Developed ASP.NET web applications and backend logic, designed and optimized SQL Server databases, and integrated RESTful APIs with internal and third-party systems. Contributed to requirements, deployment, code reviews and debugging in an Agile development environment.
29 Reviews
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1-5 out of 29 Reviews
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migoreacts
United Kingdom
Very helpful service A+
$50
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legacy9904
United States
Very nice and cool helped a lot
$50
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deehood410
United States
Ongoing collaboration
a1 dev good work
$50
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deehood410
United States
Ongoing collaboration
a1 dev one of the best i worked with
$50
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Helpful?
malikrivera
United States
Perfect to work with. Amazing and communication. Loved working with him.
$50
Price
Helpful?
