Muhammad Khalil

@muhammadkhalil3

Full Stack Developer

Pakistan
Engels, Urdu
Sommige informatie wordt in het Engels weergegeven.
Over mij
I help businesses automate workflows, connect tools, and build reliable backend systems. I develop AI agents, chatbots, bots, dashboards, APIs, scraping systems, and custom SaaS features using Node.js, NestJS, TypeScript, React, MongoDB, and PostgreSQL. I focus on clean architecture, practical solutions, and production-ready delivery.... Lees meer

Skills

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muhammadkhalil3
Muhammad Khalil
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Bekijk mijn diensten

Data scraping
I will web scraping, automation, data extraction
VanafUS$ 30 / projectMeer informatie
dApps (decentralized apps)
I will develop a blockchain based defi exchange web application
VanafUS$ 150 / projectMeer informatie

Portfolio

Werkervaring

Confidential

Software developers

Confidential • Parttime

Sep 2025 - Present • 8 mos

• Backend development for a crypto exchange platform, contributing to Node.js APIs and frontend integrations. • Built REST APIs and services for wallet management, KYC/KYB compliance, and secure transaction processing. • Integrated MetaMask and Web3.js/Ethers.js for smart contract interactions. • Configured private SMTP server for secure communications. • Collaborated with cross-functional teams to deliver scalable, production-ready solutions. Key Technologies: Node.js, NestJS, Express.js, MongoDB, PostgreSQL, Redis, AWS (S3, EC2), Docker, REST APIs, Web3.js, Ethers.js, JWT, CI/CD

Software developer

Invozone • Fulltime

Feb 2025 - Sep 2025 • 7 mos

Project: IncorpoRight – Multi-Org Hyperledger Fabric Application • Developed Node.js backend APIs for multi-organization private blockchain system. • Implemented business logic, access control, and integration with Hyperledger Fabric peers/orderers. • Deployed Dockerized services on AWS for staging and production. • Maintained CI/CD pipelines for automated deployments. Key Technologies: Node.js, Hyperledger Fabric, Chaincode (Go/Node.js), REST APIs, AWS (EC2, S3), Docker, Kubernetes, CI/CD Project: Web Pilot – Multiplayer Card Game • Designed backend using Node.js/Express.js to support real-time multiplayer gameplay. • Optimized MongoDB schemas for users, game sessions, and in-game assets. • Integrated OAuth authentication (Apple & Google login). Key Technologies: Node.js, Express.js, MongoDB, Redis, WebSocket, OAuth, AWS (EC2, S3), Docker, REST APIs

Blockchain Developer

Diginatives • Fulltime

Jan 2024 - Jan 2025 • 1 yr

DroppGroup – Blockchain Architect Project: Blockchain Architecture & Integration for NFT Ecosystem • Built backend integrations for NFT ecosystem with Polygon and Bitcoin (Ordinal Inscriptions). • Developed Solidity smart contracts and Web3 integrations for NFT minting, marketplaces, and transactions. • Operated a full Bitcoin node on AWS EC2 for blockchain data processing. Key Technologies: Node.js, Web3.js, Ethers.js, Solidity, AWS (EC2, S3), Docker, Redis, REST APIs