About this role

Hack on execution client internals (geth, reth, etc.) to extend capacity and capabilities of these systems well beyond current standards.
Develop representative loads against which to rigorously benchmark performance.
Improve OP stack through efforts such as reducing the footprint of data that needs to be made L1-available.
Helping with important external scaling efforts such as PeerDAS and Danksharding.

Some understanding of geth and/or reth internals (deep understanding of either a huge plus)
Familiarity with database internals and high performance database systems
Understanding of the Ethereum scaling roadmap, and crypto-forward knowledge more generally
A track record of successful scaling of an existing high throughput system
Nice to haves: experience in software parallelization, including but not limited to optimistic concurrency and operation pipelining.
Understanding of optimized approaches to Ethereum state management such as Erigon/Reth’s flat DB, FirewoodDB, MonadDB, etc.
Deep understanding of EVM internals, and (just-in-time) compilation expertise that might be applied to it.

Protocol Engineer

Key skills