Barun Debnath builds and scales backend infrastructure. Currently at Respan, he focuses on making production systems faster, cheaper, and more reliable. His background includes building real-time attribution platforms, managing database migrations, and scaling cloud native environments.
Barun cares about performance-driven architecture that keeps product teams moving. He recently detailed how to migrate CPU-heavy workloads from TypeScript to Go, cutting infrastructure costs by 26x without falling into the trap of a full system rewrite.