Summary
Alex Hiroshi is a tech lead and self-taught software architect based in São Paulo with 11 years of experience designing and delivering high-performance, production-grade products across web, mobile and POS ecosystems. He has led multidisciplinary teams of ~15 engineers, removed technical blockers, instituted code review discipline, and maintained close ties with APM and support to rapidly align engineering with business needs. Technically fluent across ASP.NET Core/C#, MongoDB, SQL Server, React, Angular and Flutter, he has repeatedly owned API and platform architecture while also contributing hands-on to backend and frontend code. Known for pragmatic solutions that boost operational autonomy—such as profile-configuration services for POS devices—he focuses on improving customer day-to-day workflows through measurable performance and usability gains. Colleagues credit him as a coach who pairs technical rigor with knowledge-sharing and thoughtful one-on-one feedback.
11 years of coding experience
15 years of employment as a software developer