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Ibrahim Memon
Hi, I'm Rizwan Ahmad

Blockchain Developer | Smart Contract Engineer | Game Dev & AI Integration Enthusiast

I craft secure, scalable Web3 applications with interactive gameplay and AI-enhanced logic. From Ethereum smart contracts to AI-powered play-to-earn games, I turn complex ideas into powerful digital products.

Projects

ABOUT ME

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I'm a Full Stack Developer with over 4 years of experience, currently focused on blockchain technologies, smart contracts, and game development with AI integration.

At Weje, I’m leading smart contract development, integrating ERC20 tokens and NFTs with Web3 games, and connecting blockchain logic to real-time gameplay experiences. I’ve worked across the full stack — from React and Next.js on the frontend to Node.js and Firebase on the backend — delivering seamless user experiences.
My passion lies at the intersection of decentralized technologies, interactive design, and intelligent systems.

Technology I'm working with:

  • Blockchain: Solidity, Hardhat, Ethers.js, Web3.js, Chainlink
  • Game Dev: Unity, Phaser.js, Three.js, WebGL
  • AI Integration: TensorFlow.js, OpenAI API, ML logic design
  • Full Stack: React, Next.js, Tailwind, Node.js, Firebase

Skills

Blockchain & Web3

Solidity
Hardhat
Ethers.js
Web3.js
OpenZeppelin
Moralis
Thirdweb

Frontend:

React.js
Next.js
TailwindCSS
Redux
Zustand
Tanstack Query

Backend:

Node.js
Nest.js
Express.js
WebSockets
Firebase
PostgreSQL
MongoDB

Tools & DevOps:

Git
Docker
AWS EC2
AWS S3 Bucket
Cloudflare
GCP
Netlify
R2 Images

EXPERIENCE

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Weje

Jan 2024 - Present

Blockchain Developer

  • Built and deployed audited smart contracts for the Sports bet and other gaming contracts to store the users funds.
  • Integrated smart contracts with the Weje.com platform using Ethers.js and Node.js.
  • Led development of a blockchain-powered multiplayer game with play-to-earn logic.
  • Optimized smart contract gas usage and backend cron jobs for real-time bet and reward distribution.

Websultanate Software Technology Pvt. Ltd., Lucknow

Dec 2022 - Dec 2023

Team Lead / Senior Full Stack Developer

  • Designed the backend and Poker game architecture. Led a team to build the Cloud Poker Night gaming platform using React, Express.js, WebSocket, and Redis.
  • Designed and built REST APIs for the Inboxi gaming and loot-box opening platform, leading the backend team.
  • Developed the Scrooge Casino marketplace and integrated crypto and fiat payment systems, along with third-party game providers.
  • Conducted client meetings for requirement gathering, led project sprint planning, and mentored junior developers throughout development cycles.

Websultanate Software Technology Pvt. Ltd., Lucknow

July 2020 - Nov 2022

Full Stack Developer

  • Developed and maintained full-stack web applications for clients using MERN stack.
  • Built REST APIs and admin dashboards for eCommerce, booking, and internal tools.
  • Built game lobby and match making systems using NodeJs and Socket.io for the Day of Duel.
  • Mentored junior developers and managed project sprints.

PROJECTS

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