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### About Mayur B.

$33.00/hr

**Agency:** [GREE WEB SOLUTIONS](/content/agencies/1937101212602859608/index.html)

Top Rated Plus Full Stack Developer | 15+ years | 93 Upwork projects | $200K+ earned. I build React, Node.js, Next.js, and AI-powered SaaS products for startups and enterprises. One client trusted me with $158,000 on a single contract over 10,574 hours.

That is four years of continuous engineering for one client. It is why I rank among Upwork's most trusted full stack developers in 2026.

### What I Build :

SaaS Platforms: Multi-tenant apps with authentication, billing, dashboards, and APIs.

### Client feedback

#### Client feedback (31)

1. **React developer needed for test benchmarking**  
   - **Date:** July 15, 2025  
   - **Rating:** 5.0 out of 5.  
   - **Feedback:** _"Very easy to work with."_  
   - **Client:** David C.

2. **Site development**  
   - **Date:** February 19, 2024  
   - **Rating:** 5.0 out of 5.  
   - **Feedback:** _"Well crafted product. Good job"_

### Work history on Upwork

- **Completed jobs:** 78  
  
#### Work history details

1. **Prestashop Expert**  
   - **Rating:** 5.0 out of 5.  
   - **Private earnings:** Sep 7, 2025 - Apr 7, 2026  
   - **Job description:** We are looking for an experienced PrestaShop expert to handle and improve our existing website.

2. **Developing API integration to Onshape**  
   - **Rating:** 5.0 out of 5.  
   - **Private earnings:** Oct 27, 2025 - Mar 7, 2026  
   - **Job description:** Developing API integration to Onshape.

3. **React developer hiring for testing recruitment process**  
   - **Rating:** 5.0 out of 5.  
   - **Private earnings:** Jul 31, 2025 - Dec 1, 2025  
   - **Job description:** React developer hiring for testing recruitment process.

4. **React developer needed for test benchmarking**  
   - **Rating:** 5.0 out of 5.  
   - **Private earnings:** Jul 15, 2025 - Jul 29, 2025  
   - **Job description:** React developer needed for test benchmarking.

5. **Importme.co Website**  
   - **Private earnings:** Apr 25, 2024 - Jun 27, 2024  
   - **Job description:** Importme.co Website.

### Portfolio

- **Dating app** - Nest JS, Redis, Node, Supa JS, Apollo Graphql, GCP
- **Berkeley Consulting** - Next JS

### Skills

- Full-Stack Development
- [React](/content/hire/ant-designers-developers/index.html)
- [Node.js](/content/hire/nodejs-developers/index.html)
- [Next.js](/content/hire/next.js-freelancers/index.html)
- TypeScript
- Python
- [PHP](/content/hire/full-stack-php-developers/index.html)
- PostgreSQL

"TypeScript is a free and open source programming language developed and maintained by Microsoft. It is a strict superset of JavaScript."

"Python is a general-purpose, high-level programming language whose design philosophy emphasizes code readability."