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Blockchain Engineer
Blockchain Developer with 5+ years of experience specializing in Solidity smart contracts, DeFi protocols, and Web3 applications. Strong expertise in ERC-20, ERC-721, ERC-1155, TRC-20, TRC-721, staking, ICOs, launchpads, CEX/DEX, and cross-chain governance. Hands-on experience building and deploying Layer-1 blockchains using Cosmos SDK and Cosmos/EVM, including staking, governance, and validator economics. Current work centers on signature-based execution (Permit2 / EIP-712) and pre-deployment smart contract security review, alongside TypeScript backends and React frontends.
Blockchain Engineer at MTransform
May 2026 — Present
Remote, India
Designed a stateless batch execution contract collapsing multi-step flows into a single EIP-712 signature bound to Permit2 witness data. Built a UUPS-upgradeable concentrated-liquidity position manager for Uniswap V3 with an off-chain rebalancer bot. Led pre-deployment security reviews producing severity-ranked findings and reproduction test suites. Architected a chain-agnostic multi-wallet connection layer (EVM + TRON). Shipped React/TypeScript/Tailwind DEX trading interfaces using Viem, Wagmi, and Jotai.
Senior Blockchain Developer | Full-Stack at EspSofttech Pvt. Ltd
Mar 2023 — May 2026
Remote, India
Led the INFI Multichain LaunchPad & CDEX project, designing Solidity contracts for presales, ICOs, staking, vesting, DEX swaps, and launchpad logic. Designed custom AMM and arbitrage logic. Architected and launched a production EVM-compatible Layer-1 by forking cosmos/evm (devnet to mainnet). Designed a permissioned Cosmos blockchain with NFT-based validator authorization. Owned the project as sole technical decision-maker; built Node.js backend services and React frontend integrations.
Blockchain Developer at Knowbility Solutions
Jan 2023 — Feb 2023
Remote, India
Developed a web-based project for token minting and staking (K Coin). Built a Supply Chain Management application for medicines to detect counterfeiting.
Blockchain Developer / Business Analyst at Solulab
Mar 2021 — Dec 2022
Remote, India
Designed and developed ERC-721 NFT smart contracts with royalty distribution mechanisms for the Toekenz Marketplace. Implemented minting, listing, secondary sales, and automated royalty payout logic for a multichain NFT marketplace. Built a multichain deployment architecture supporting Ethereum and Binance Smart Chain with wallet connection flows and parental control restrictions. Designed backend APIs for NFT metadata tracking and marketplace order management.
G.H. Raisoni College of Engineering
Jun 2010 — Jun 2014
Bachelor's, Electronics and Telecommunications · Nagpur
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