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Sam R.

LinkedIn Verified

Protocol engineer, ex-Lido, staking infrastructure expert

Nominated by Alex M.·12/15/2025LinkedInGitHub
Hire probability55%
Total volume$55K
Markets2
Endorsements1
Skills
DeFi88
1 rater
Solidity85
2 raters
Smart Contracts82
1 rater
Rust78
1 rater
DevOps75
1 rater
Experience

Protocol Engineer

Lido · 2022-01 2025-12

Built staking router handling $15B+ in staked ETH. Implemented withdrawal queue post-Shanghai.

Smart Contract Developer

Rocket Pool · 2020-10 2021-12

Developed minipool contract system. Contributed to Atlas upgrade.

Projects
stake-simulator

ETH staking economics simulator with MEV modeling

Endorsements

Sam is the staking infrastructure expert. His work on the Lido withdrawal queue was flawless under massive pressure.

AMAlex M.· 1/28/2026