At GC Co., Ltd., I developed and maintained healthcare web applications for a client assignment with NTT DATA Group Corporation. I also maintained legacy Excel VBA applications and managed source code and production releases using Git and Jenkins in AWS environments.
At Fujitsu, I served as Technical Lead on application development, enhancement, and maintenance projects, contributing across the SDLC through production support. Earlier, I developed web, desktop, and enterprise software at KYOCERA Document Solutions Development Philippines Inc., where I led small development teams, mentored junior developers, and acted as a technical resource for complex application issues.

