
Software Engineer, Blockchain Platform Nodes
Join Coinbase's CB Node team to optimize performance and reliability of blockchain nodes spanning ~55 protocols. Responsibilities include performance analysis and optimization, building observability/health-check/automated-failover systems, right-sizing node fleet, defining SLOs/SLIs, and supporting protocol upgrades. Requires 2+ years of software engineering experience with systems-level performance work, distributed systems familiarity, and backend programming (Go preferred). Familiarity with profiling and observability tooling (pprof, Datadog, Prometheus, Grafana) is expected.