Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop full stack mern react next js web app
Mehedi
Level 1
5.0
5.0
About this gig
Are you looking for a reliable full-stack developer to build a fast, scalable, production-ready web application? You've found the right person.
I'm Mehedi 102+ successful projects. I specialize in MERN Stack using React, Next.js, Node.js, Express.js & MongoDB.
WHAT I BUILD:
- SaaS platforms & dashboards
- CRM, ERP & booking systems
- E-commerce web applications
- REST API development & integration
- JWT authentication & access control
- Figma/PSD to React/Next.js
- Stripe, Twilio, and Firebase integrations
TECH STACK:
- Frontend React.js | Next.js | Tailwind | Redux
- Backend Node.js | Express.js | REST APIs
- Database MongoDB | Mongoose
- Auth JWT | OAuth | NextAuth
- Deploy Vercel | AWS | DigitalOcean
WHY CHOOSE ME:
- Clean, maintainable code
- Scalable architecture
- On-time delivery & regular updates
- Free post-delivery support
- 13 reviews all 5 stars ⭐
BEST FOR:
SaaS | Dashboards | E-commerce | Booking | CRM | Business Apps
️ Message me before ordering for the best package recommendation. 100% accurate delivery guaranteed.
Let's build something great!
Get to know Mehedi
Mehedi
Expert In MERN Stack Development, Wordpress, and Graphic Design
Level 1
- FromBangladesh
- Member sinceSep 2019
- Avg. response time1 hour
- Last delivery1 week
Languages
Bengali, English, Hindi
Hi, I'm Mehedi Hasan — a professional MERN Stack Developer and AI-integrated Web Engineer with deep expertise in React, Next.js, Node.js, and MongoDB. I design and build scalable full-stack applications with strong UI/UX thinking, clean architecture, and solid database management. From real-time apps (Socket.io) to lead-gen platforms, SaaS MVPs, and AI-powered tools — I deliver production-ready solutions. I combine technical depth with a client-first mindset to turn your idea into a high-performing product. Let's build something great.
My Portfolio
FAQ
Do you build the complete web application from scratch?
Yes. I can develop a fully functional web application from scratch using MERN or Next.js — including frontend, backend, database, authentication, and deployment.
Can you work with my existing code or fix issues?
Absolutely! I can debug, refactor, clean up, or continue development on your existing React, Next.js, Node.js, or MongoDB project.
Do you provide UI/UX design as well?
Yes. I provide clean and modern UI design, and I can convert Figma/PSD/Wireframes into a fully responsive React or Next.js interface.
Do you provide ongoing support after the project is completed?
Absolutely! I provide round-the-clock support to address any post-project issues or concerns. Your satisfaction matters, and I'm committed to continuous assistance.
Do you work with Firebase authentication or JWT authentication?
Yes. I can implement: Firebase auth JWT auth Cookie-based sessions Role-based access control (Admin/User)
Will the project be mobile-responsive?
Yes, every project I deliver is optimized for mobile, tablet, and desktop by default unless you request otherwise.
Do you use reusable and clean code?
100%. I follow industry standards, clean folder structure, reusable components, and commented code for easy maintenance.
How do you ensure performance and SEO optimization?
I use Server-Side Rendering (SSR), Static Generation (SSG), lazy loading, image optimization, code splitting, and best SEO practices in Next.js.
Do you accept custom projects not listed in the gig?
Definitely! Just send me a message with your requirements, and I’ll provide a custom offer.
Reviews
13 reviews for this Gig
| (13) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
F faryazmi
United States
Always a pleasure to work with him very attentive
$200-$400
Price
6 days
Duration
M 
Seller's Response
Helpful?B briancaceres001
United States
Amazing experience
$2,000-$3,000
Price
3 months
Duration
M Seller's Response
Helpful?B bruno0918
United States
Awesome job
$400-$600
Price
7 days
Duration
M Seller's Response
Helpful?F faryazmi
United States
Everything was on time and he was very attentive to the details and would highly recommend him
$400-$600
Price
10 days
Duration
M Seller's Response
Helpful?K karito2025
United States
10000000% recommend super profesional
$2,000-$3,000
Price
3 months
Duration
M Seller's Response
Helpful?
Reviews
13 reviews for this Gig
| (13) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
F faryazmi
United States
Always a pleasure to work with him very attentive
$200-$400
Price
6 days
Duration
M Seller's Response
Helpful?B briancaceres001
United States
Amazing experience
$2,000-$3,000
Price
3 months
Duration
M Seller's Response
Helpful?B bruno0918
United States
Awesome job
$400-$600
Price
7 days
Duration
M Seller's Response
Helpful?F faryazmi
United States
Everything was on time and he was very attentive to the details and would highly recommend him
$400-$600
Price
10 days
Duration
M Seller's Response
Helpful?K karito2025
United States
10000000% recommend super profesional
$2,000-$3,000
Price
3 months
Duration
M Seller's Response
Helpful?
