Takuo Oki is a software engineer with nine years of experience delivering large-scale contracted systems across finance, travel, and medical IoT domains. After starting his career at Nihon Unisys (now BIPROGY) on major financial projects, he moved to Veltra to build consumer-facing travel services and then led engineering and upstream design for a medical IoT platform at OPTiM. He combines hands-on development with project management and system design, currently contributing to product and engineering efforts at Kakehashi. Trained in architecture at Kyoto University, he brings a structural, systems-oriented mindset to software problems and favors simple, maintainable code. Comfortable bridging technical and stakeholder perspectives, he particularly enjoys exploring new technologies and applying practical elegance to complex integrations. Based in Tokyo, he pairs enterprise delivery experience with a curiosity for travel-informed user perspectives.
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