Building
Web Apps
I'm Muhammad Umar, a Backend-focused Full Stack Architect. I craft robust SaaS platforms, secure APIs, and high-performance applications that scale.
Technical Arsenal
My entire stack is optimized for performance, scalability, and developer experience.
MERN & Full Stack
- MongoDB
- Express
- React
- Node.js
- Next.js
AI & Data Science
- Python
- Pandas
- Agentic AI
- LLMs
- Automation
Web3 & Blockchain
- Solidity
- Smart Contracts Integration
- Crypto Wallet Integration
- Web3.js
- Ethers.js
FastAPI
- Python
- Async APIs
- Pydantic
- WebSockets
- OpenAPI
LangChain RAG
- LangChain
- Vector Stores
- Embeddings
- Retrieval
- LLM Apps
Tools & Deployment
- Vs Code
- Remix IDE
- GitHub
- Coolify
- Vercel
System Architecture
Crafting high-performance backends and seamless user experiences through a disciplined engineering workflow.
Plan & Design
Architecture & UI UX
Development
Full Stack Implementation
AI Integration
Smart Logic Agents
Web3 & Cloud
Decentralized & Scalable
Selected Masterpieces
A collection of high-impact applications demonstrating scalable architecture, complex integrations, and user-centric design engineering.
Raahtak
A comprehensive home rental platform engineered for seamless user experiences. Features include real-time availability, secure booking systems, and an intuitive dashboard for hosts and guests.
ODRS
Online Dispute Resolution System built to digitize judicial processes. The platform streamlines case management, facilitates secure communication, and automates document handling for legal entities.
Cars Land
A dynamic automotive marketplace featuring detailed vehicle listings, advanced search filters, and an admin panel for inventory management. Optimizes the buying and selling journey.
Ready to Scale?
I'm currently looking for new opportunities to build high-impact systems. Whether you have a question or just want to connect, my inbox is open.