Ratthatummanoon Kosasang

Highly driven Systems & Distributed Backend Developer with a proven track record of independently designing production-grade architectures. Expert in engineering high-concurrency event-driven microservices in Go and memory-safe, low-latency execution engines in Rust. Adept at mitigating distributed system failures, optimizing deep database configurations (pgx/puddle), and implementing hardened shift-left DevSecOps pipelines. Passionate about tackling complex architectural bottlenecks and scaling cloud infrastructure built for peak production loads.