You will get MERN Stack Developer | Node.Js | Full-stack Developer
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Project details
Looking for a skilled full-stack developer to build your web application? Look no further! As an experienced MERN stack developer, I provide top-notch development services using the latest technologies to deliver the best results.
What I offer:
● Full-stack web development with MERN (MongoDB, Express, React, Node)
● Custom Application Development
● Business Portfolio Website
● Single-page & Multi-page Web Applications
● Admin Panel
● CRM & ERP development
● Payment Method Integration
● Third-party API Integration
Technologies:
● MongoDB
● Express
● React
● Node.js
● HTML / CSS
● JavaScript / jQuery
My work process:
● Requirements Gathering
● Prototyping
● Frontend & Backend Development
● Deployment and Maintenance
I pride myself on delivering high-quality work with a focus on security and performance. If you have any references or ideas for your application, I can implement them. Let's schedule a video call to discuss your project requirements and explore how we can work together to build a successful product.
Thank you for considering my services!
P.S. With over 10 years of experience in web development, I am confident that I can help you achieve your business goals.
What I offer:
● Full-stack web development with MERN (MongoDB, Express, React, Node)
● Custom Application Development
● Business Portfolio Website
● Single-page & Multi-page Web Applications
● Admin Panel
● CRM & ERP development
● Payment Method Integration
● Third-party API Integration
Technologies:
● MongoDB
● Express
● React
● Node.js
● HTML / CSS
● JavaScript / jQuery
My work process:
● Requirements Gathering
● Prototyping
● Frontend & Backend Development
● Deployment and Maintenance
I pride myself on delivering high-quality work with a focus on security and performance. If you have any references or ideas for your application, I can implement them. Let's schedule a video call to discuss your project requirements and explore how we can work together to build a successful product.
Thank you for considering my services!
P.S. With over 10 years of experience in web development, I am confident that I can help you achieve your business goals.
What's included
| Service Tiers |
Starter
$199
|
Standard
$799
|
Advanced
$5,999
|
|---|---|---|---|
| Delivery Time | 10 days | 20 days | 50 days |
Number of Revisions | 1 | 2 | Unlimited |
Number of Pages | 2 | 5 | 19 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
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CS
Conor S.
Mar 20, 2026
Chrome Extension Development for Web Crawling, Bug Fixes and Additions
Atta is a top-tier engineer. He delivered clean, well-architected, and fully tested code that was production-ready from day one. If you’re looking for a developer who is both technically rigorous and highly dependable, Atta is an outstanding choice. I’m looking forward to our next collaboration.
FD
Franco D.
May 19, 2025
Web Form Integration With Data Base
Muhammad, Was excellent to work with. he is very talented and his experience in his field has helped us achieve what we needed in our project. I would recommend him to anyone looking for a pro.
About Muhammad
AI Automation Engineer | React, Python, Chrome Extension, Claude, SaaS
100%
Job Success
Lahore, Pakistan - 5:03 pm local time
𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐭:
I specialize in Google Chrome Extension development, React full-stack applications, API integration, SaaS Development, and AI automation. I work across the JavaScript ecosystem including Node.js, Vue.js, Next.js, and NestJS, with deep expertise in OpenAI API and Claude integration.
I ship complete AI products where the models, data, workflows, and software foundation work together, from intelligent automation and retrieval systems to production infrastructure with authentication, payments, APIs, databases, monitoring, and scalable backend systems on PostgreSQL, Supabase, and Firebase.
💎𝐌𝐲 𝐫𝐞𝐜𝐞𝐧𝐭 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬
🔹𝗤𝗿𝗲𝗮𝘁𝗲𝘀: AI product visualization and 3D generation SaaS for e-commerce brands. I built the full platform: Stable Diffusion image generation pipelines via ComfyUI and Comfy Deploy, credit-based usage system, and the entire web app on Next.js, Drizzle ORM, PostgreSQL, and AWS.
🔹𝐂𝐨𝐧𝐭𝐞𝐧𝐭 𝐃𝐫𝐚𝐟𝐭𝐞𝐫 𝐀𝐈: Multi-model AI content generation SaaS for marketing teams. I designed and built the LLM orchestration layer across OpenAI, Claude, Gemini, and Mistral, plus Stripe subscription billing, on Next.js, Python Flask, Firebase, and AWS.
🔹𝐄𝐮𝐤𝐚 𝐀𝐈: AI creator discovery, CRM, and outreach automation platform for influencer marketing. I built creator intelligence search, enrichment pipelines, and automated outreach workflows on Next.js, Python, and Supabase.
🔹𝐒𝐜𝐫𝐨𝐥𝐥𝐢𝐧𝐠 𝐀𝐈: Automated AI video generation and publishing pipeline for short-form content at scale. I engineered the rendering and processing pipeline with React, Django, Celery, PostgreSQL, FFmpeg, RunwayML, and Replicate.
🔹𝐎𝐫𝐠𝐚𝐧𝐲𝐳: Document intelligence and semantic file organization assistant. I built the retrieval and classification system with LangChain, OpenAI, Python, React, and MySQL.
🔹𝐓𝐓𝐂 𝐀𝐈 𝐁𝐨𝐭: Domain-trained conversational AI on a course knowledge base with payment-gated access. I built the RAG chatbot with OpenAI Agent Mode, Node.js, Express, and Stripe.
Alongside these, I have delivered internal RAG pipelines, document AI systems, and automation tools for business operations, data extraction, and knowledge management.
✔𝐈 𝐡𝐞𝐥𝐩 𝐭𝐞𝐚𝐦𝐬 𝐛𝐮𝐢𝐥𝐝:
AI-powered Chrome Extensions and browser automation tools
Full-stack web applications with React, Vue.js, and Next.js
SaaS products with API integrations and payment systems
LLM applications and AI automation workflows
RAG systems and knowledge assistants
Document AI and intelligent search
Backend systems with Node.js, NestJS, PostgreSQL, and Supabase
⚙𝐌𝐲 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤:
Frontend: React, Vue.js, Next.js, JavaScript/TypeScript
Backend: Node.js, NestJS, Python, FastAPI, Django
AI: OpenAI API, Claude, LangChain, LangGraph, LlamaIndex, RAG, Vector Databases
Database: PostgreSQL, Supabase, Firebase, MySQL, Redis
Cloud: AWS, Docker
Extensions: Google Chrome Extension Development
Integration: API Integration, Web Application Development
𝐌𝐲 𝐩𝐫𝐨𝐜𝐞𝐬𝐬:
Audit your workflow → Identify leverage points for AI and automation → Design system architecture → Build with production constraints (latency, cost, reliability) → Deploy → Iterate with real user feedback.
I engineer for maintainability. Clean code. Documented APIs. Modular agents. Observable pipelines. Systems your team can extend after I'm gone.
📞𝐎𝐧𝐞 𝐜𝐚𝐥𝐥. 𝟏𝟓 𝐦𝐢𝐧𝐮𝐭𝐞𝐬.
I'll review your use case. Map the technical landscape. Identify risks before they become blockers. Give you a build-or-buy recommendation. No obligation.
𝐈𝐟 𝐭𝐡𝐞𝐫𝐞'𝐬 𝐚𝐥𝐢𝐠𝐧𝐦𝐞𝐧𝐭, 𝐰𝐞 𝐦𝐨𝐯𝐞 𝐟𝐚𝐬𝐭. 𝐈𝐟 𝐧𝐨𝐭, 𝐲𝐨𝐮 𝐠𝐞𝐭 𝐭𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐝𝐢𝐥𝐢𝐠𝐞𝐧𝐜𝐞.
Steps for completing your project
After purchasing the project, send requirements so Muhammad can start the project.
Delivery time starts when Muhammad receives requirements from you.
Muhammad works on your project following the steps below.
Revisions may occur after the delivery date.
First step is the requirements undestanding.