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Haseeb
@haseebansari_
Level 1
Professional Web and Mobile App Developer
Pakistan
Urdu, English
About me
I am an experienced full-stack web and mobile app developer with 5+ years of expertise in building cross-platform solutions. I specialize in React Native, Expo, and Supabase for mobile apps, as well as React.js and Next.js for fast, scalable web applications.
From UI/UX design to backend integration and deployment, I deliver complete end-to-end solutions. I’ve successfully developed and deployed apps across various industries—ensuring clean code, performance optimization, and client satisfaction.
Let’s bring your project to life with modern tech and expert-level development.
Skills
Haseeb
$30/hour
Offline •
Average response time: 1 hour
See my services
Mobile App Bug Fixes
I will fix bugs and errors in your react, react native and expo app
Cross-Platform Development
I will do mobile app development, android app development, ios app development
Want to work on an hourly basis?
Tell Haseeb what you need.
$30
/
hourPortfolio
Work experience
Mobile & Web App Developer
Dev Valley • Full-time
Jan 2021 - May 2024 • 3 yrs 4 mos
I have experience developing modern mobile and web applications for startups and businesses. I have worked on projects including e-commerce apps, gaming platforms, ERP systems, social media apps, and on-demand solutions. I focus on clean UI, scalable architecture, bug-free code, and timely delivery.
87 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 87 Reviews
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Most relevant
heathercashart
Repeat Client
United States
Haseeb implemented some new features into my Native Expo step counter app that is integrated with Supabase. He has done such an amazing job noticing the smallest details and making sure the implementation is top notch and bug free! He also is implementing it for both Android and iOS which is awesome....
Seller's Response
Helpful?
athleticahq
Repeat Client
Australia
Unbelievably developer, have worked with previous developers on other projects and it’s clear Haseeb is passing about his work. He really does care about the outcome of the project and goes the extra mile to ensure we are happy with the work. He’s a pleasure to work with.
Helpful?
athleticahq
Repeat Client
Australia
Haseeb continues to impress with his quality of work and understanding on the main objective of the project. He constantly keeps me updated and is willing to go the extra mile to ensure I'm happy with the work. Thumbs up!
Helpful?
athleticahq
Repeat Client
Australia
Haseeb is brilliant developer. He goes above and beyond to ensure the project is successful and everything is working correctly. He is flexible and happy to make changes when required. He is a clear communicator. We have been working on a project for sometime now and I’m looking forward to more projects into the future.
Helpful?
heathercashart
Repeat Client
United States
Haseeb implemented a map feature into my Expo / Supabase app. He did such a great job of bringing my vision to life. He was able to map out specific regions and make them clickable to lead to different pages. He also added a cute module to the homepage for the app, and he made the design super cute!...
Helpful?
