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You will get MERN SaaS with OpenAI/GPT Integration & Stripe Billing

Muhammad Uzair A.Status: Offline
Muhammad Uzair A. Muhammad Uzair A.
4.9
Top Rated
Preview image

Let a pro handle the details

Buy Custom Website Programming services from Muhammad Uzair, priced and ready to go.
Muhammad Uzair A.Status: Offline
Muhammad Uzair A. Muhammad Uzair A.
4.9
Top Rated
Preview image

Let a pro handle the details

Buy Custom Website Programming services from Muhammad Uzair, priced and ready to go.

Project details

I specialize in building high-performance MERN stack web applications enhanced with AI and GPT integrations, tailored to your unique business needs. What sets my projects apart is the perfect blend of cutting-edge technology (React, Node.js, OpenAI GPT‑4, and LangChain) with clean, scalable architecture that drives measurable results.

From intelligent chatbots and AI-powered dashboards to custom Chrome extensions and SaaS platforms, I deliver solutions that go beyond code — focusing on user experience, automation, and business growth. With 7+ years of expertise and 140+ projects successfully completed for global clients, I ensure every project is built to perform, scale, and impress.

MERN Stack Developer, React.js, Next.js, Node.js, Express.js, MongoDB, Full Stack Developer, OpenAI, GPT‑4, GPT‑4o, LangChain, RAG, Vector Database, Weaviate, FAISS, LLM Applications, AI Chatbot Development, Chrome Extension, Stripe Integration, SaaS Development, RESTful API, GraphQL, Supabase, Firebase, Authentication (JWT, Auth0), Prompt Engineering, Whisper API, Document Parsing, Knowledge Base, CRM Automation, Webhooks, Puppeteer, Automation, Socket.io, CI/CD, AWS, GCP, Vercel, Microservices.
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$250
Standard
$600
Advanced
$1,200
Delivery Time 5 days 10 days 20 days
Number of Revisions
235
Number of Pages
3610
Design Customization
-
Content Upload
-
-
Responsive Design
Source Code
-
-
Optional add-ons You can add these on the next page.
Additional Revision
+$50
Whisper API (+ 2 Days)
+$100
Chatbot Analytics (+ 3 Days)
+$150
Designs (+ 3 Days)
+$200
4.9
12 reviews
92% Complete
(11)
8% Complete
(1)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

JB

Jerome B.
5.00
Jan 17, 2026
iOS and android mobile application Excellent work. Muhammad built the backend for my iOS and Android mobile application, implemented tracking, and guided everything needed to get the app approved on both the Apple App Store and Google Play. Communication was clear, delivery was on time, and the quality was solid. I’m definitely hiring Muhammad again for my next projects.

JB

Jerome B.
5.00
May 9, 2025
AI Youtube Summary Generator I had a fantastic experience working with Uzair on my project. From start to finish, his communication, technical skill, and attention to detail were outstanding. He took the vision I had for my project and brought it to life even better than I imagined.

I would absolutely hire Uzair again and highly recommend him to anyone building a SaaS or web application. A true 5-star developer!

DJ

Devendra J.
5.00
Feb 5, 2025
Create a new Website for Param Consultancy Very professional and great working experience with him

KS

Khan S.
5.00
Nov 18, 2024
Single page website designer Amazing work delivered, really satisfied with the outcome

RS

Ricky S.
5.00
Nov 16, 2024
WordPress Website Domain Issue Specialist Required It was great working with him twice. Another good experience with Uzair
Muhammad Uzair A.Status: Offline

About Muhammad Uzair

Muhammad Uzair A.Status: Offline
Expert MERN Stack Developer | AI Solutions & SaaS Specialist
100% Job Success
4.9  (12 reviews)
Multan, Pakistan - 7:38 pm local time
Hello! I’m Muhammad Uzair Arslan, a Top Rated Full-Stack Developer with over 7 years of experience in building innovative, AI-powered applications using the MERN stack and OpenAI technologies. I specialize in transforming unique ideas into scalable web solutions, whether it's developing a custom GPT-4 chatbot, an AI-enhanced dashboard, or a productivity-driven Chrome extension. My expertise includes React, Node.js, and integrating cutting-edge AI technologies like OpenAI and GPT. I have successfully delivered 140+ projects for clients around the globe, including notable names like Arcadis and MINI Cooper. I'm passionate about collaborating with forward-thinking founders to create impactful applications. Let’s connect and discuss how I can help bring your next big idea to life!

Steps for completing your project

After purchasing the project, send requirements so Muhammad Uzair can start the project.

Delivery time starts when Muhammad Uzair receives requirements from you.

Muhammad Uzair works on your project following the steps below.

Revisions may occur after the delivery date.

QA and testing

I will do the Quality assurance of the project delivered and will fix any bug reported.

Review the work, release payment, and leave feedback to Muhammad Uzair.