Keigo Yamauchi is a Platform Engineer at Pocketpair, Inc., working on infrastructure and developer workflows for live game services. His work focuses on making game development and operations more reliable, repeatable, and easier to verify. He improves release and deployment processes, strengthens CI/CD pipelines for game builds, and builds operational tooling that helps teams make production changes with lower risk. 

He also works across the boundary between infrastructure and game clients, connecting platform improvements to player-facing reliability and performance. He values practical automation, clear rollout paths, observability, and careful validation in fast-moving live service environments, with a focus on helping engineers move quickly without losing operational confidence.