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SouravSuman

Sourav Suman

I am a Blockchain developer, having experience of around 3.5 years in developing gas-efficient secure smart contracts.I had worked on various projects which include the concepts of staking, auto farm, payment splitter, dex, progressive coins, NFT, marketplace, fractional tokens, hybrid NFT's, auction, etc.
I also know backend programming in node js.I also know the subgraph.
I had worked on a couple of ZK projects as well using Circom and MINA protocol.

current learning plan: zk + rust

Projects

Bundler

Transfer multiple ERC20 tokens to multiple addresses without requiring ETH(or MATIC) on Ethereum or MaticReact, Matic, Ethereum, Biconomy SDK, Truffle Suite

Digital Art

Authenticating digital artSolidity, JavaScript, HTML/CSS, React.js

Big Bang Theory Game

It is chainlink vrf based IQ guess game which generates verifiable random attributes of BigBangTheory series character based on their characteristics and mint NFT out of it.Solidity, JavaScript, ethers.js, Chainlink, Hardhat, Polygon, Filecoin, NFT.Storage

DE slam

CONNECT WITH FRIENDSNodejs, reactjs, Lens Protocol, worldcoin, Push, pushchat

Battleship contract

A commit reveal pattern based gameCairo, Protostar, StarkNet, voyager

TX Scheduler

Build using Metamask Snaps library to allow users to schedule transactions also with customizable gas prices .MetaMask Snaps

Zk Regulatory Compliance Mixer

Harmonizing Blockchain Anonymity with Regulatory ComplianceSolidity, OpenZeppelin, JavaScript, The Graph, Nodejs, nextjs, Hardhat, Circom

Crown Fund

Alternative to KickstarterSolidity, Next.js

Supply chain management using blockchain

Enables trust between the consigneeSolidity, React

Skills

Python
Java
Solidity
JavaScript
Node.js
React
Oracle
Ethereum

Experience

  • Rapid Innovation - Lead Blockchain Developer
    • Conducted project estimation and discovery to ensure successful delivery of blockchain solutions.
    • Designed and developed the flow and architecture of blockchain applications to meet business requirements.
    • Built and deployed smart contracts on various EVM compatible chains. Created and managed subgraphs to efficiently query blockchain data.
    • Collaborated with cross-functional teams to ensure seamless integration of blockchain solutions.
    • Maintained code quality through code reviews and testing.
  • Unschool - Junior blockchain coach
    July 2020 - August 2022

    Responsible to mentor students to develop their blockchain project , clear up their doubts.

  • Persistent Systems - Softwareveloper
    July 2021 - July 2022

    I was working with the Web3 research team.

  • SoluLab - Web3 Intern
    January 2021 - June 2021
    • Conducted research on various DeFi projects
    • Developed Smart Contracts
    • Collaborated with frontend and backend developers to ensure smooth integration of Smart Contracts into web applications or platforms.