At Maverick Protocol, I built Go services to index and store core DEX events, with reorg recovery and retry mechanisms to keep on-chain data accurate. I also optimized data processing, reducing update latency from 4s to 1s.
At Stader Labs, I developed services for Ethereum staking assets, validator data, and rewards. Redis caching reduced average API response time from about 300ms to under 50ms, and I designed a three-stage state machine to track delayed withdrawals.
At State Grid, I worked on distributed photovoltaic algorithms and a digital twin platform, including power-flow calculations and grid topology modeling. The calculation engine ran four times faster than its predecessor, and data governance supported reliable processing of tens of millions of records in Shaanxi Province.
