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AppMash
@haileegreen
Level 2
Expert Mobile and Web Developer with 10 Years of Experience
Pakistan
English
About me
Mobile App Developer | React Native & Flutter Expert | iOS & Android
I’m a Level 2 Mobile App Developer with 𝟭𝟬+ 𝘆𝗲𝗮𝗿𝘀 of experience building scalable, high-performance iOS & Android apps. I work closely with startup founders to understand their business model and focus on ROI-driven development not just writing code. From MVPs to full-scale products, I deliver clean architecture, smooth UX, secure API integrations, and complete App Store & Play Store deployment. My goal is simple: build mobile apps that solve real problems, engage users, and help your business grow faster and smarter.
Skills
AppMash
$9/hour
Offline •
Average response time: 1 hour
See my services
Cross-Platform Development
I will do mobile app development with react native and flutter as mobile app developer
Want to work on an hourly basis?
Tell AppMash what you need.
$9
/
hourPortfolio
Work experience
Software Engineer
Tech Solutions Inc • Full-time
Dec 2021 - Feb 2025 • 3 yrs 2 mos
Developed and maintained web applications, collaborated with cross-functional teams, optimized backend APIs, and implemented AI-based features for clients.
170 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 170 Reviews
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andrew_marc1
United States
Haider did an amazing job 👏 Very professional, patient and easy to work with. He really understood our vision and went beyond just coding. Really happy with the final result! Looking forward to working together again 🙌
Seller's Response
Helpful?
sybilidalgo
United States
Helpful?
emogene256
United States
honest, reliable, and highly skilled mobile app developer who delivers quality work quickly and communicates exceptionally well.
Helpful?
kwamefritz
United Kingdom
Ongoing collaboration
Helpful?
matthewdevis1
United States
Helpful?
