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English
$
USD
I will build full stack website or web app with react, nextjs and nodejs
M. Mustafa
Level 1
5.0
5.0
About this gig
Looking for a full stack website, custom web application or web app built by an expert full stack developer?
With 10+ years of experience & 50+ projects delivered, I build full stack websites and web apps that don't just look good they load fast, rank well & turn visitors into paying customers
What I build:
- Business websites & landing pages (Reactjs, nextjs)
- Custom web applications & SaaS platforms (MERN stack)
- REST APIs & backend systems (nodejs, PostgreSQL)
- WordPress websites & custom themes
- Database design & third-party API integration
- Performance optimization & speed improvements
Every project includes:
- Mobile responsive design
- Clean source code
- SEO-friendly structure
- Fast communication & on-time delivery
- Free revisions as per package
Tech Stack:
- Frontend: reactjs, nextjs, HTML5, SCSS, Tailwind, JavaScript
- Backend: expressjs, nodejs, PostgreSQL, MongoDB
- CMS: WordPress
- Tools: Git, Vercel, REST APIs
Whether you need a full stack website for your business, a custom web application from scratch, or an experienced full stack developer to build your web app with reactjs, nextjs & nodejs this is your place.
Available for a free consultation, let's discuss your web app!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know M. Mustafa
M. Mustafa
Shopify AI SaaS Developer MERN Stack Automation Expert
Level 1
- FromUnited Arab Emirates
- Member sinceJul 2025
- Avg. response time1 hour
- Last delivery1 month
Languages
English, Hindi, Urdu, Arabic, French
Full stack web developer with 10+ years experience in Shopify store setup, AI SaaS development, and custom web applications.
Delivered 50+ projects across Shopify dropshipping, AI agent development, and MERN stack / Next.js web apps.
Services:
— Shopify store setup, automation & dropshipping
— AI SaaS apps, AI agents & LLM integration
— Full stack development: React, Node.js, Next.js, PostgreSQL, WordPress
— Clean code.
— On-time delivery.
Message me before ordering.
My Portfolio
Other Website Development Services I Offer
FAQ
Can you build a complete full stack website from scratch?
I build full stack websites from scratch using reactjs, nextjs & nodejs. I handle frontend, backend, database & deployment. Message me with your project for a clear plan.
What tech stack do you use for custom web applications?
I use the MERN stack — MongoDB, expressjs, reactjs & nodejs — or nextjs for SEO-friendly full stack websites. PostgreSQL for databases. Every project is clean, scalable & production-ready.
Do you build web apps with API integration and backend?
Yes — I build REST APIs using nodejs & expressjs, connect third-party services, set up payment gateways & admin panels. Available in Standard & Premium packages.
What is included in your full stack website packages?
Basic: 3-page reactjs/nextjs site. Standard: 7-page business website with API integration. Premium: full stack web app with nodejs backend, admin panel, database & payment gateway.
Can you redesign or rebuild my existing website?
Yes — I rebuild outdated websites into modern full stack websites using reactjs, nextjs & nodejs. Share your URL and I'll give you an honest review & clear rebuild plan.
Will my website be mobile-friendly?
Yes! I build responsive websites that work flawlessly across all devices — desktop, tablet, and mobile — using modern front end frameworks and clean, scalable code.
Can you integrate third-party APIs into my project?
Yes, as a full stack developer, I integrate RESTful and GraphQL APIs to connect your site with third-party tools such as CRMs, payment gateways, or AI services — perfect for AI-based websites and custom web apps.
Will I get the complete source code?
Yes, you’ll receive full source code access with complete documentation for your AI website or custom web application, ensuring full ownership and easy scalability.
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
E 
enricoorani
United Kingdom
Service has been exceptional, he has been attentive to the changes and completed on time, highly recommended. If you are looking for website support, you are with the right guy!!
$100-$200
Price
2 weeks
Duration
K 
Seller's Response
Helpful?T 
timtom10
United States
I have encountered errors in the console in my angular project. I need to fix it quickly, Mustafa, help me and fix it within an hour. I truly trust this guy for future jobs. Thanks, dude! You have saved me
Up to $50
Price
2 days
Duration
K Seller's Response
Helpful?A 
acorrea_cl
Repeat Client
Chile
I’ve already found a developer I can consistently rely on for my projects. I’m very happy with how we divide tasks with Mustafa — this is our third or fourth project together, and things are going great. I’d definitely recommend him for your gig
$100-$200
Price
2 days
Duration
K Seller's Response
Helpful?A acorrea_cl
Repeat Client
Chile
I enjoyed working with Mustapha. Great code knowledge and communication.
$100-$200
Price
2 days
Duration
K Seller's Response
Helpful?C 
charmenl5
United States
It was a small task but Mustafa has done with complete honesty. It required some code refactoring which was not a part of a deal but he has shown full commitment. Already, hired him for a next job!
Up to $50
Price
2 days
Duration
K Seller's Response
Helpful?
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
E enricoorani
United Kingdom
Service has been exceptional, he has been attentive to the changes and completed on time, highly recommended. If you are looking for website support, you are with the right guy!!
$100-$200
Price
2 weeks
Duration
K Seller's Response
Helpful?T timtom10
United States
I have encountered errors in the console in my angular project. I need to fix it quickly, Mustafa, help me and fix it within an hour. I truly trust this guy for future jobs. Thanks, dude! You have saved me
Up to $50
Price
2 days
Duration
K Seller's Response
Helpful?A acorrea_cl
Repeat Client
Chile
I’ve already found a developer I can consistently rely on for my projects. I’m very happy with how we divide tasks with Mustafa — this is our third or fourth project together, and things are going great. I’d definitely recommend him for your gig
$100-$200
Price
2 days
Duration
K Seller's Response
Helpful?A acorrea_cl
Repeat Client
Chile
I enjoyed working with Mustapha. Great code knowledge and communication.
$100-$200
Price
2 days
Duration
K Seller's Response
Helpful?C charmenl5
United States
It was a small task but Mustafa has done with complete honesty. It required some code refactoring which was not a part of a deal but he has shown full commitment. Already, hired him for a next job!
Up to $50
Price
2 days
Duration
K Seller's Response
Helpful?
