Hideyuki Unno
Staff Software Engineer at Niantic, Inc.
Yokohama, Japan
Summary
👤
Senior🎓
Top SchoolHideyuki Unno is a staff software engineer at Niantic Japan with 12 years of experience bridging hardware and software, formerly driving processor design, UNIX server development and strategic R&D at Fujitsu. He combines low-level expertise in SPARC/server architecture and performance optimization with product- and strategy-facing leadership roles, giving him an unusual ability to translate silicon constraints into pragmatic software improvements. Based in Yokohama, he is an active competitive programmer (AtCoder cyan) and maintains public code on GitHub, reflecting a hands-on engineering practice alongside executive-level planning. Motivated by the growing importance of software, he seeks technically challenging projects where cross-domain insight yields measurable system gains.
11 years of coding experience
23 years of employment as a software developer
Bachelor of Engineering in the field of Applied Mathematics & Physics, Faculty of Engineering, Bachelor of Engineering in the field of Applied Mathematics & Physics, Faculty of Engineering at 京都大学
Japanese, English
Github Skills (3)
converter4
pdf3
markdown3
Programming languages (3)
Github contributions (5)
unnohideyuki/Tiger-in-Haskell
Jun 2014 - Jan 2015
Contributions:149 commits, 10 pushes in 7 months
unnohideyuki/jatcoder
Oct 2023 - Dec 2023
Java lib/tools for AtCoder
Contributions:94 PRs, 77 pushes, 46 branches in 1 month
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