You will get MERN Stack Web App Development | React, Next.js, Node.js, MongoDB, v0
Top Rated
Project details
Please contact me before placing an order!
Hi, and welcome!
Are you looking for a MERN stack developer with expertise in React.js, Next.js, and Node.js? You're in the right place!
I have extensive experience in developing high-performance web applications using the MERN stack and Next.js.
What I Offer:
✅ Pixel-perfect Frontend Development: Convert PSD/XD/Figma designs into a fully responsive, modern UI.
✅ Clean & Maintainable Code: Well-structured, optimized, and scalable code.
✅ Seamless API Integration—Efficiently integrate third-party APIs into your web app.
✅ Timely Project Delivery—Your project will be completed on time without compromising quality.
✅ Budget-Friendly Solutions—Get top-notch work within your budget.
✅ Web App Deployment—Hassle-free deployment to production servers.
I prioritize client satisfaction, clear communication, and on-time delivery to ensure a smooth development process.
Let's Discuss Your Project! Feel free to reach out with any queries—I’d love to bring your vision to life!
Hi, and welcome!
Are you looking for a MERN stack developer with expertise in React.js, Next.js, and Node.js? You're in the right place!
I have extensive experience in developing high-performance web applications using the MERN stack and Next.js.
What I Offer:
✅ Pixel-perfect Frontend Development: Convert PSD/XD/Figma designs into a fully responsive, modern UI.
✅ Clean & Maintainable Code: Well-structured, optimized, and scalable code.
✅ Seamless API Integration—Efficiently integrate third-party APIs into your web app.
✅ Timely Project Delivery—Your project will be completed on time without compromising quality.
✅ Budget-Friendly Solutions—Get top-notch work within your budget.
✅ Web App Deployment—Hassle-free deployment to production servers.
I prioritize client satisfaction, clear communication, and on-time delivery to ensure a smooth development process.
Let's Discuss Your Project! Feel free to reach out with any queries—I’d love to bring your vision to life!
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$98
|
Standard
$500
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 3 days | 8 days | 14 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Number of Pages | 4 | 6 | 10 |
Design Customization | |||
Content Upload | |||
Responsive Design | - | ||
Source Code | - | - |
Optional add-ons
You can add these on the next page.
Additional Page
(+ 1 Day)
+$20
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DC
DrKatina C.
Aug 6, 2026
Make.com Automation Build + Client Portal Build
Adnan was professional, communicative, and patient throughout a complex and evolving project. He built the foundational infrastructure for an AI powered personalized journal automation system from the ground up, connecting Stripe, Typeform, Make.com, the Anthropic Claude API, Docupilot, Resend, Kit, and Calendly into a working ecosystem. The individual journal automation is confirmed working and has received excellent feedback from real users. The project scope grew significantly from the original agreement and Adnan adapted to each change without complaint. He was always responsive, honest about challenges, and professional in every exchange. He also generously agreed to a handoff call with the incoming developer to ensure a smooth transition, which speaks to his character as a professional. I would recommend Adnan for Make.com automation projects and wish him continued success.
CJ
Cosmo J.
Jul 23, 2026
RBMF website maintenance 2026
Adnan always does a great job!
CJ
Cosmo J.
May 21, 2026
The Majestic website build and Toast integration
Adnan is quick to respond and very professional, highly recommend!
SM
Shmuel M.
Apr 17, 2026
Experienced Lovable.dev Developer for Projects
AC
Anthony C.
Apr 7, 2026
E-commerce v0 N8n vapi funnel automation
Great experience working with Adnan. Looking forward to working with him in a future project.
About Adnan
Full Stack SaaS Developer | Next.js, React, Supabase & AI
100%
Job Success
Bahawalpur, Pakistan - 3:14 pm local time
I help founders turn an idea, Figma design, Lovable/Replit/v0 prototype, or existing application into a real product that users can sign up for, use, and pay for.
WHAT I BUILD
• SaaS MVPs & web applications
• AI SaaS products and AI-powered features
• Startup MVPs from idea to production
• Next.js & React applications
• Supabase applications and PostgreSQL backends
• AI chatbots, assistants, agents, RAG and LLM integrations
• Stripe subscriptions and payment flows
• Admin dashboards, analytics and role-based platforms
• REST APIs and third-party integrations
• Real-time applications and production deployments
FROM PROTOTYPE TO PRODUCTION
Have a Lovable, Replit, v0, Bolt, Cursor, or Claude Code project that works as a prototype but is not ready for real customers? I can take it the rest of the way: clean up the code, build missing functionality, connect Supabase/PostgreSQL, implement authentication and permissions, integrate Stripe, add APIs and AI features, improve performance, and deploy it properly.
AI & AUTOMATION
I build practical AI features using OpenAI, GPT models, Claude, LangChain, RAG, vector databases, and API integrations. I also build business automations with n8n, Make, and Zapier when automation is part of the product or workflow.
TECH STACK
Frontend: React, Next.js, TypeScript, JavaScript, Tailwind CSS
Backend: Node.js, Supabase, PostgreSQL, MongoDB, REST APIs
AI: OpenAI, GPT, Claude API, LangChain, RAG, vector databases
Payments: Stripe, PayPal, Razorpay
Cloud: Vercel, AWS, Docker, Cloudflare
AI-assisted development: Lovable, Replit, v0, Bolt, Cursor, Claude Code
Automation: n8n, Make, Zapier
WHY WORK WITH ME
• 6+ years of full-stack development experience
• Top Rated on Upwork
• 31 completed Upwork contracts and $8.5K+ earned
• Strong focus on SaaS, MVPs, AI products and modern web applications
• Comfortable owning both frontend and backend development
• Production-minded: authentication, payments, security, APIs, performance and deployment—not just prototypes
• Clear communication and fast progress with regular updates
BEST FIT
I'm a strong fit if you're a startup founder building an MVP, a technical founder who needs an experienced full-stack engineer, or a business with an existing prototype that needs to become production-ready.
If you already have a product, prototype, requirements, or even just an idea, send it over. I'll help you turn it into a clear technical plan and a product you can actually launch.
Steps for completing your project
After purchasing the project, send requirements so Adnan can start the project.
Delivery time starts when Adnan receives requirements from you.
Adnan works on your project following the steps below.
Revisions may occur after the delivery date.
Your Project Requirements
first you can tell me your project requirements than we can move further