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English
$
USD
I will do full stack ai website development as mern stack, frontend, backend developer
Jawad
Level 2
5.0
5.0
Gig Summary
About this gig
Looking for a full stack developer to build a scalable custom website, or to fix an AI-built web app stuck in demo mode?
Most vibe-coded apps ship with broken backends and failed deployments. I fix them and ship them live.
I am Jawad, a Full Stack Developer with 6+ years building AI web apps, SaaS platforms, and custom solutions in MERN stack and Next.js. Clean UI, secure backend, production-ready code.
Services as a frontend & backend developer:
- Custom Full Stack & AI Web Development
- Responsive, SEO-friendly builds
- Payment gateway & Stripe integration
- Speed optimization & clean code
Fix AI Code & Migration:
- Fix AI-written code and make it production-ready
- Migrate Lovable, Base44, Replit & v0 apps to Supabase
- Fix broken deployments, auth, APIs, RLS & database errors
AI Website Development:
- AI chatbot integration (ChatGPT, Claude)
- AI APIs, vector DB & n8n automation
- Secure, scalable architecture
Tech Stack: React, Next.js, Node.js, Express, Tailwind CSS, MongoDB, PostgreSQL, Supabase, Firebase, AWS, Vercel, OpenAI & Claude APIs, Stripe.
Why me: Clear communication, on-time delivery, 24/7 support, 30 days free support.
Ready to build or fix your website? Click "Contact Me"!
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 Jawad
Jawad
Full Stack AI Engineer
Level 2
- FromPakistan
- Member sinceDec 2019
- Avg. response time1 hour
- Last delivery3 days
Languages
Urdu, Hindi, English
Hi! I'm Jawad, a Full Stack Developer & AI Engineer with 6+ years building scalable, AI-powered web apps and SaaS platforms. I craft responsive frontends, robust backends, and integrate AI (ChatGPT & Claude) into real, production-ready products. I also rescue and migrate vibe-coded apps (Lovable, Bolt, Replit, v0) to clean Supabase backends.
Tech: React, Next.js, TypeScript, Node.js, Express, Nest.js, MongoDB, PostgreSQL, Supabase, Firebase + AI/LLM APIs.
Clean code, clear communication, value-driven solutions. Let's build something exceptional together.
My Portfolio
FAQ
What kind of websites can you develop?
I build a variety of websites, including e-commerce platforms, personal portfolios, blogs, SaaS applications, business sites, and custom web apps using the MERN stack and modern technologies.
How do we get started?
Simply message me with your project details. I’ll offer a free consultation to discuss your goals, timeline, and budget, and we’ll kick off from there!
How long will it take to complete my website?
Project timelines vary based on complexity. A basic website typically takes 5-7 days, while complex projects like e-commerce or SaaS apps may take 2-4 weeks. I’ll provide a detailed timeline after reviewing your needs.
Are your websites mobile-friendly?
Yes! All my websites are fully responsive, ensuring seamless performance and appearance across desktops, tablets, and mobile devices.
Can you add specific features or third-party integrations?
Definitely! I can integrate payment gateways, social media APIs, analytics tools, or any custom features you require. Just let me know your specifications.
What does your service include?
My service covers custom website development, responsive design, database setup, basic SEO optimization, and deployment. Post-delivery support for bug fixes or minor updates is also available.
Do you offer revisions?
Yes, I provide revisions to ensure the website meets your vision. The number of revisions depends on the selected gig package.
Can you work with my existing design or codebase?
Absolutely! I can enhance existing designs, update codebases, or integrate new features into your current website. Share the details, and I’ll tailor my approach.
How do you ensure website security?
I follow best practices, including secure coding, data encryption, and robust backend configurations, to protect your website from vulnerabilities.
Reviews
38 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
H 
haider01234
Pakistan
Highly knowledgeable in his domain, able to understand business aspects of the project and easy to communicate with. Will work again with him!
$50
Price
4 days
Duration
Helpful?S seensd
United States
Ongoing collaborationGreat work like always
$50-$100
Price
1 day
Duration
Helpful?J janeliya
Netherlands
Ongoing collaborationVery happy with Jawad 👍
$100-$200
Price
1 day
Duration
Helpful?J 
jamesscott229
United States
Ongoing collaborationJawad did an outstanding job building custom PDF annotation tools for my web application. The quality of his work exceeded expectations — everything was implemented cleanly, performs well, and integrates smoothly into my existing system. He was very responsive throughout the project, communicated clearly,...
$400-$600
Price
5 days
Duration
Helpful?P prod_team_2026
Peru
Ongoing collaborationSuch a great experience working with Jawad
$1,000-$2,500
Price
7 weeks
Duration
Helpful?
Reviews
38 reviews for this Gig
| (38) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
H haider01234
Pakistan
Highly knowledgeable in his domain, able to understand business aspects of the project and easy to communicate with. Will work again with him!
$50
Price
4 days
Duration
Helpful?S seensd
United States
Ongoing collaborationGreat work like always
$50-$100
Price
1 day
Duration
Helpful?J janeliya
Netherlands
Ongoing collaborationVery happy with Jawad 👍
$100-$200
Price
1 day
Duration
Helpful?J jamesscott229
United States
Ongoing collaborationJawad did an outstanding job building custom PDF annotation tools for my web application. The quality of his work exceeded expectations — everything was implemented cleanly, performs well, and integrates smoothly into my existing system. He was very responsive throughout the project, communicated clearly,...
$400-$600
Price
5 days
Duration
Helpful?P prod_team_2026
Peru
Ongoing collaborationSuch a great experience working with Jawad
$1,000-$2,500
Price
7 weeks
Duration
Helpful?
