yashonchain

Blockchain Developer

Blockchain Developer experienced in Solidity Smart Contract Development, Web3 development, DeFi, NFT and Dapps. Experienced in writing Smart Contracts and developing Dapps on EVM and Solana and deploying them on Ethereum. A deep understanding of blockchain fundamentals and the EVM. Experience using tools like Foundry, Truffle, Hardhat, Alchemy. Experience with contract libraries, such as Dappsys and OpenZeppelin. Strong knowledge in ERC-20, ERC-721, ERC-777, ERC-1155 Token standards. Good Knowledge in IPFS, Libp2p, Zero-knowledge Proofs, CryptoEconomics. Experience using various web3.js and ether.js modules to interact with smart contracts and Ethereum network. Good Understanding in consensus algorithms such as proof of work (POW), proof of stake (POS), etc.

Experience: 4 years

Yearly salary: $100,000

Hourly rate: $40

Nationality: 🇮🇳 India

Residency: 🇮🇳 India

Experience

Associate Software Engineer

ANIMOCA BRANDS

2020 - 2022

Worked on a project alongside a subsidiary of Animoca Brands (OliveX) to integrate backend stack with onchain execution. Worked on ideation, architecture and execution of NFT (ERC721) mints and redeemable ERC20 tokens. Worked on Solana SPL tokens. Integration of NFTs into various platforms and applications. Built interfaces to communicate with the blockchain from the app for handling transactions, querying data and interacting with the smart contracts. Writing smart contracts which defined the behavior of the in-game NFTs like ownership, transferability and other game-specific rules. Built a marketplace for in-game trading of the NFTs and also integrated other NFT market places like OpenSea. Rigorous testing of the smart contracts to ensure integrity of ownership and transactions.

Skills

blockchain

c-plus-plus

dapp

erc-20

erc-721

evm

hardhat

rust

smart-contract

solana

solidity

truffle

web3

web3js

english

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