Len Matsuyama
Software Engineer Team Lead at DNP (Dai Nippon Printing)
Chiyoda, Japan
Summary
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Senior🎓
Top SchoolLen Matsuyama is a software engineer and team lead with 12 years of experience building web services, UI, and machine learning systems, currently leading image and language-processing automation projects at DNP in Tokyo. He combines hands-on implementation of multi-modal AI (image recognition, speech and NLP) with project management and iterative validation testing to drive labor-cost reductions in production mail centers and insurance workflows. His background includes architecting e-commerce recommendation engines, a SaaS analytics suite, and large-scale system dashboards for defense-grade SONAR platforms, showing comfort across startup and enterprise contexts. Len’s academic strengths in stochastic optimization and AI inform pragmatic solutions for human-computer interaction and intelligent agents that integrate robots and smart devices. He’s noted for collaborating closely with designers and QA to improve UX and bring prototypes to production, and for experimenting with novel inputs like drive-recorder footage to aid manual analysis. Based in Chiyoda, Japan, he blends research-led rigor (MS with a 4.0 GPA) with a track record of shipping deployable ML-infused systems.
12 years of coding experience
15 years of employment as a software developer
Bachelor of Science (BS), Information and Decision Systems, Bachelor of Science (BS), Information and Decision Systems at Carnegie Mellon UniversityMaster of Science (MS), Computer Science, 4.0/4.0, Master of Science (MS), Computer Science, 4.0/4.0 at George Mason University
English, JapaneseGithub contributions (1)
beenos-analytics/docs
Apr 2014 - Aug 2014
Contributions:23 commits in 4 months
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