Tianjie Wei

I am a Senior Blockchain Engineer specializing in Solidity smart contracts. I work at Notional Finance, which is a leading fixed-rate DeFi lending protocol. I've developed and deployed many smart contracts into production with $80M+ in total TVL. I've gone through many smart contract audits as well.

We can start from Solidity basics, and go all the way up to more advanced concepts such as proxies and routers. I'll teach you how to develop decentralized exchanges, lending protocols, flash liquidators and much much more. I'll also help you master smart contract development tools such as Hardhat, Brownie and Tenderly. These skills will help you land a job in DeFi as a Blockchain Developer.

My work:
https://github.com/notional-finance/leveraged-vaults/tree/master/contracts
https://github.com/notional-finance/staked-note/tree/master/contracts
https://github.com/Instadapp/dsa-connectors/tree/main/contracts/mainnet/connectors/notional