Summary
Ryo Kato is a solutions architect and backend engineer based in Tokyo with eight years of experience designing serverless APIs and cloud infrastructures, primarily on AWS. He blends hands-on backend development with infrastructure expertise, helping organizations from government to enterprise modernize architectures and prepare for production-scale workloads. His background includes roles at AWS, the Cabinet Secretariat of Japan, and senior engineering positions at Classmethod, giving him experience across pre-sales, architecture reviews, and implementation. Ryo is particularly skilled at translating complex requirements into serverless designs that reduce operational overhead while improving scalability and security. He brings a pragmatic, audit-minded approach from his electrical engineering education and early infrastructure work, which informs both technical choices and stakeholder communication. Colleagues value his ability to bridge technical depth and business-focused solutions during pre-sales and architecture improvement engagements.
8 years of coding experience
8 years of employment as a software developer
Bachelors, Electrical and Electronics Engineering, Bachelors, Electrical and Electronics Engineering at Tomakomai National College of Technology