• Design, implement, and optimize peer-to-peer networking components in the Bor, Erigon, and Heimdall clients. • Analyze and improve network stability by identifying peering bottlenecks, protocol edge cases, or propagation inefficiencies. • Investigate incidents and contribute to root cause analysis (RCA) efforts related to network partitions, peer discovery failures, or gossip performance issues. • Collaborate closely with internal protocol and infra teams to align client behavior with network goals. • Contribute to client documentation and architecture discussions around networking layers and system resilience. • Stay up to date with trends and developments in distributed systems and peer-to-peer infrastructure.