Hamaun Safdar Gill



I am a highly skilled and experienced Web3 and MERN Stack Developer offering 5+ years of experience, with a passion for creating innovative and cutting-edge web applications. I am committed to delivering high-quality, scalable, and secure solutions that leverage the power of blockchain and modern web technologies.

Profile Photo

Web 3.0 & MERN Stack Developer.

About half decade of experience in Blockchain & MERN stack technologies.

  • Website: www.hamayunsafdar.com
  • Phone: +92 336 1940382
  • City: Lahore, Pakistan
  • Age: 25
  • Degree: Bachelor
  • PhEmailone: hamayunsafdar1947@gmail.com
  • Freelance: Available

I invite you to review my portfolio, which showcases the dApps and MERN stack applications I have worked on, along with code samples and project details. I am confident that my skills and experience make me a strong candidate for the Web3 and MERN Stack Developer position, and I am eager to contribute my expertise to your organization.


I have mostly worked on Web & Blockchain technologies.

HTML 5100%
CSS 390%
Bootstrap | Material UI | Ant Design90%
JavaScript 90%
Typscript 90%
Hardhat/ Truffle 85%
React Js 100%
Next Js 90%
Node Js 90%
Express Js 90%
Web3 Js 85%
Rust - Ink! for Polkadot 65%
Yew Rust 50%


My past experiences and educational history.


Hamayun Safdar Gill

Innovative and deadline-driven Full Stack Developer with 4 years of experience of developing Web applications, Blockchain Application such as Decentralized Autonomous organization (DAO), NFT Martketplaces, DEX, CEX.

I also have freelance experience of Shopify Embedded Application Development.

  • Lahore, Pakistan (Open to relocate/ remote)
  • (+92) 336 1940382
  • hamayunsafdar1947@gmail.com


Bachelor of Software Engineering

2016 - 2020

COMSATS University, Islamabad (Lahore Campus)

Data Mining; Data Warehousing; Data Security; Databases; Algorithms; Design Patterns; Software Architecture; OOP; Data Structures; Software Testing; Operating Systems; Web Development.

Professional Experience

Senior MERN Stack Developer

2021 - Present

ArhamSoft (Pvt) Ltd, USA

  • Developing Rest APIs in Node.js, Express.js
  • Currently working on DAPPs (Decentralized Applications) using Web3.0.
  • Worked with Solidity and created a number of smart contracts.
  • Solidity and Blockchain concepts, also writing ERC-721 and ERC-1155 Smart contracts for NFTs.
  • Building reusable React JS components and integrating with the backend.
  • Allocation of tasks to team members and code review is also my responsibility

Full Stack Developer

Aug 2022 - Feb 2023

Remote - Contract

Media Carry, Canada

  • I worked on different Shopify embedded applications and Theme extension for Shopify stores using microservices architecture.

Senior React Developer

Membersy, USA

  • Associated with AlphaRages (Pvt) Ltd.
  • Developed React components.
  • Wrote APIs in Next.js and MongoDb

MERN Stack Developer

2020 - 2021

Alpha Rages (Pvt) Ltd

  • Worked on Digital Ocean Authentication APIs in Fastify.js.
  • Worked on Node.js and Express.js Rest APIs for Mobile Applications.Worked on Node.js and Express.js Rest APIs for Mobile Applications.
  • Developed Rest APIs in Next.js and Integrate them in the Next.js project.
  • Wrote Unit Tests for the Next.js and React JS Applications using React Testing Library and Jest.
  • Developed the Shopify Embedded Application using Next.js and Express.js.


My portfolio showcases a collection of projects that demonstrate my technical skills, creativity, and problem-solving abilities.

  • All
  • Web
  • Blockchain


Dental Management Site


Cyber Arena

Crypto Stacking


Project Details

  • Cyber Arena (2022 - Arhamsoft).

    It's a blockchain staking platform where we can stake our tokens for a specific time and in return system rewards us by NFT (Non-Fungible Tokens).

    My Role: Worked as a Team Lead and Full Stack MERN Developer. I developed the smart contracts for this platform and manage the team such as allocating tasks, reviewing code, etc.

  • Triage (2022 - Arhamsoft).

    It's a blockchain investment platform where we can stake our tokens for a specific time and in return, the system rewards our bounties.

    My Role: Worked as a Full Stack MERN Developer and also developed smart contracts using Solidity for Ethereum blockchain.

  • Freedom DAO(2022 - Arhamsoft).

    It's a Decentralized Autonomous Organization on Ethereum Blockchain.

    My Role: Worked as a Full Stack MERN Developer and also wrote Contracts such as Voting, ERC20, Token Vesting, etc.

  • Bitz N Pizza (2022 - Arhamsoft).

    Bitz N Pizza is a web 3.0 based NFT Project.

    My Role: I am currently working as Full Stack MERN Developer and also writing the smart contract in Solidity

  • IPO (2021 - Alpha Rages).

    Bitz N Pizza is a web 3.0 based NFT Project.

    IPO is a mobile gaming application. I have developed the backend APIs for the mobile application and also developed the Admin panel of the IPO (backend and frontend both), using Node, Express, React and Redux, Firebase cloud messaging (FCM).

  • Membersy Dental Sites (2021 - Alpha Rages).

    I have worked on the Membersy Dental Sites. Membersy is a US-based organization, that offers dental membership plans. We Developed 40-plus different UI websites on 1 React JS Instance by using dynamic rendering of components and dynamically loading the content and styles from the Redis cache server according to the website's name.

Achiements & Rewards

  • Worked as a Lab Assistant at National University of Emerging Science, Lahore and assist the class of 58 student in their coding problems for the duration of 3.5 months of MERN Stack Training Bootcamp.

  • Got Trained by program Training of Trainer for MERN/MEAN Development held at Contour, Lahore. It was organized by the TechLift with the collaboration of PSEB, P@sha.

  • Received RISING STAR, SHINING STAR, DEDICATED EMPLOYEE, and HIDDEN GEM awards at Arhamsoft (Pvt) Ltd.

  • Awarded PEEF scholarship for the course of my undergraduate degree.

  • Got 1st Position in Science Competition from hundreds of schools arranged by Ali Institute of Education Lahore.


Throughout my career, I have consistently demonstrated strong problem-solving skills, collaborating effectively with cross-functional teams and stakeholders to deliver exceptional results. I am passionate about staying updated with the latest industry trends and continuously improving my skills to deliver cutting-edge solutions.

Happy Clients


Hours Of Support




Lahore, Pakistan 54000

Call/ Whatsapp:

+92 336 1940382