Harsh Kumar

I am Harsh Kumar, Devrel Engineer at JiffyLabs(prev. Jiffyscan) and a recent undergraduate student from NIT Patna.
I am currently leading the devrel operations at JiffyLabs, onboarding more chains/developers in the world of Account Abstraction. I have also worked at Polygon-Flipkart CoE and Hashstack before as an intern and and graduated from different web3 fellowships at States DAO, Konma DAO, Stack3 DAO before.
My tech stacks range from working on both frontend and backend to writing smart contracts and have won many web3 hackathons, and bounties in the last year in EVM ecosystem. I am currently looking forward to build some more cool applications on Account Abstraction.

Previously, I have also previously worked as an intern at Hashstack Finance alongside working on my project Rental NFT protocol that allows Non-collateralized renting of ERC-721 tokens with the help of the Wrapped Token model and focuses on improving liquidity in the NFT market.
You can view our project presentation here:

Our team also won a bounty from the Polygon network for this project.

I am also a previous Filecoin Community Advocate and the lead of Tesla Club (Blockchain club of NIT Patna) and have been a Hall of Fame ambassador at AngelHack.