richjamo
Blockchain Engineer
Highly adaptable DeFi generalist and Smart Contract Developer with over 4.5 years experience in software development for traditional finance and DeFi, and prior experience in finance, entrepreneurship, and leadership consulting / coaching. Deep understanding of DeFi protocols (Dex’s, lending protocols, yield aggregators, etc), key concepts, and current market trends. Looking to join a DeFi team that is building a high-value product, with a culture of excellence, high accountability, and low ego. Link to portfolio here.
Experience: 3 years
Yearly salary: $100,000
Hourly rate: $65
Nationality: 🇿🇦 South Africa
Residency: 🇿🇦 South Africa
Experience
solidity developer
opty.fi 2021 - 2022
opty.fi is a defi yield aggregation protocol on ethereum and polygon. worked as part of optimization engine team. employed machine learning techniques to optimize yield performance. built smart contract simulation and gas estimation engines in web3.py.
lead solidity developer
crystl finance 2021 - 2022
crystl finance is a multi-chain vaulting protocol. headed up the solidity team. conceptualised and developed a v3 version of a set of vaulting smart contracts, which included several innovative features like boosted vaults and stacked vaults. took v3 contracts through audit process with hashex and into production on multiple evm chains.
Skills
git
hardhat
node
truffle
typescript
solidity
english