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I will be your expert reactjs, nodejs,react native, mern developer
Jason Hammer
Level 2
4.9
4.9
Gig Summary
About this gig
As a professional Developers Team with experience of more than 5 Years, I'll bring your ideas to reality.
We are very good at React, NodeJS, Express, MongoDB and React Native Mobile applications.
We work confidently with...
- Procedural Programming.
- Object-oriented Programming.
- Console based applications.
- GUI based applications.
- Data Structures
- Database Integration
- Implementing Algorithms
- Web Scraping
- React Native Mobile Applications
- and more...
Why choose us?
- We value our customers, therefore we guarantee VIP Support to produce better results.
- We can work in any environment.
- We can develop a simple logic program to complex structured project.
- We add comments to the code so that you get a good idea of what's going on
Get to know Jason Hammer
Jason Hammer
Building high performance apps that move industries forward
Level 2
- FromPakistan
- Member sinceNov 2019
- Avg. response time1 hour
- Last delivery3 weeks
Languages
English
With 7+ years of experience, I build polished mobile products designed for real-world users and business growth. My work spans food delivery, fitness, social, and e-commerce, including apps featured on Google Play’s Top 10, and App Store’s “App of the Day”.
I specialize in React Native and Flutter, building fast, scalable iOS and Android apps with clean UX and reliable performance. Whether you’re launching an MVP or scaling an existing product, I focus on one thing: turning your idea into a premium mobile experience that users love.
My Portfolio
Reviews
51 reviews for this Gig
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| (2) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D drew_lewis2
United States
Very good experience working with Jason.
2 days
Duration
Helpful?A 
alex_morgan195
Pakistan
Fantastic experience working with him! He completed the task very quickly and delivered exactly what I needed. Communication was clear, friendly, and professional throughout the process. He is reliable, detail-oriented, and really knows how to get things done efficiently. I highly recommend him to anyone...
1 day
Duration
Helpful?N nickf68
France
Jason worked with me on the frontend of a React + TypeScript PWA deployed on Vercel. He was responsive, technically capable, and able to implement UI fixes and improvements across multiple screens within an existing codebase. He’s comfortable with React, Tailwind, and Firebase-backed apps, and works...
3 weeks
Duration
Helpful?1 person found this review helpful.S 
schertlerai
Switzerland
Jason did a great job building the app from scratch and was always very responsive and professional. He communicated clearly, answered quickly, and was very understanding of my individual requirements. The initial setup, core app structure, and design were delivered fast and with good quality. You can...
6 months
Duration
Helpful?N nickf68
France
Jason is an excellent developer and an outstanding problem solver. He took a complex, evolving product vision and consistently turned it into working, production-ready code under pressure. His ability to debug, iterate quickly, and implement detailed requirements was critical to getting this app built...
8 days
Duration
Helpful?
Reviews
51 reviews for this Gig
| (49) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D drew_lewis2
United States
Very good experience working with Jason.
2 days
Duration
Helpful?A alex_morgan195
Pakistan
Fantastic experience working with him! He completed the task very quickly and delivered exactly what I needed. Communication was clear, friendly, and professional throughout the process. He is reliable, detail-oriented, and really knows how to get things done efficiently. I highly recommend him to anyone...
1 day
Duration
Helpful?N nickf68
France
Jason worked with me on the frontend of a React + TypeScript PWA deployed on Vercel. He was responsive, technically capable, and able to implement UI fixes and improvements across multiple screens within an existing codebase. He’s comfortable with React, Tailwind, and Firebase-backed apps, and works...
3 weeks
Duration
Helpful?1 person found this review helpful.S schertlerai
Switzerland
Jason did a great job building the app from scratch and was always very responsive and professional. He communicated clearly, answered quickly, and was very understanding of my individual requirements. The initial setup, core app structure, and design were delivered fast and with good quality. You can...
6 months
Duration
Helpful?N nickf68
France
Jason is an excellent developer and an outstanding problem solver. He took a complex, evolving product vision and consistently turned it into working, production-ready code under pressure. His ability to debug, iterate quickly, and implement detailed requirements was critical to getting this app built...
8 days
Duration
Helpful?
