Harish Krishna
Senior Blockchain Developer & Chief Technical Officer at Self-Employed Contractor
Mountain View, California, United States
Summary
👤
Senior🎓
Top SchoolHarish Krishna is a Senior Blockchain Developer and CTO based in Mountain View with over a decade in software engineering and four years focused on blockchain and smart contracts. He designs consensus algorithms, distributed ledger management, and secure smart-contracts while building scalable NFT marketplaces and payment integrations using Cadence/Flow and Solidity ecosystems. Hands-on with Hardhat, Truffle, Ganache, OpenZeppelin, ethers.js/web3.js and frontend stacks like Next.js, he bridges backend blockchain infrastructure with polished web3 user experiences. Having consulted across Africa, Europe, the Middle East and Asia Pacific, he combines global client-facing experience with rapid hackathon-driven prototyping. He also mentors small businesses through digital transformation and maintains practical security-first practices informed by auditing and automation work.
4 years of coding experience
7 years of employment as a software developer
Bitcoin and Cryptocurrency Technologies, Cryptocurrency, Bitcoin and Cryptocurrency Technologies, Cryptocurrency at CourseraBlockchain engineering, Create Demo Smart Contracts using Solidity, Blockchain engineering, Create Demo Smart Contracts using Solidity at Web3 UniversitySolidity, Blockchain, and Smart Contract Course, Writing Smart Contracts, Solidity, Blockchain, and Smart Contract Course, Writing Smart Contracts at freeCodeCampBachelor's in information technology, Computer Science, 3.75, Bachelor's in information technology, Computer Science, 3.75 at Anna University ChennaiMIT OPEN COURSEWARE, Blockchain & Money - MIT Course Number 15.S12, MIT OPEN COURSEWARE, Blockchain & Money - MIT Course Number 15.S12 at MIT Sloan School of ManagementBlockchain Engineering, Backend - Solidity, Javascript, Node.js, Hardhat, Alchemy, Blockchain Engineering, Backend - Solidity, Javascript, Node.js, Hardhat, Alchemy at LearnWeb3DaoLearnweb3Master's degree, Management Information Systems, General, Master's degree, Management Information Systems, General at University of Houston-Clear Lake
Github Skills (53)
initialize7
chrome6
csharp5
boilerplate5
stellar5
blockchain5
firefox5
solidity5
restrict4
substrate4
testing4
coinbase4
chromium4
erc11554
bonds4
Programming languages (5)
Github contributions (5)
BlockchainDeveloper009/nextjsfractalfantasy_devbranch
Mar 2022 - Oct 2022
Contributions:15 commits, 2 PRs, 26 pushes in 7 months
BlockchainDeveloper009/mantis_nextjs_ts_service_sector_website
Jan 2023 - Feb 2023
Contributions:28 commits, 28 pushes, 3 branches in 1 month
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