Norimasa Hayashida
Tokyo, Japan
Summary
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SeniorNorimasa Hayashida is a Frontend Engineer based in Tokyo with over two decades of software experience and 11 years focused on front-end development for large-scale cloud and on-premises products. He has delivered rich user interfaces and polished user experiences across global teams at IBM, LINE Corp, and LY Corporation, collaborating closely with designers, support, and business partners. His background combines deep technical front-end skills with a master's in Audio and Visual Communication Studies, giving him a strong sense for interaction design and multimedia-driven interfaces. Comfortable shipping complex client-side applications at scale, he brings institutional knowledge from long-tenured enterprise work alongside recent product-driven roles in consumer platforms. Notably, his career reflects a steady evolution from broad software engineering to specialized front-end craftsmanship, balancing performance, usability, and cross-team delivery.
11 years of coding experience
Github Skills (26)
carbon-design-system9
typescript9
watson9
domino9
dql9
ibm-watson8
language-translation8
nodejs-library8
app-dev7
loopback7
oauth6
react6
dts6
typescript-definitions6
javascript6
Programming languages (3)
Github contributions (5)
nhayashida/domino-appdev-playground
Oct 2018 - Jun 2019
Playground for Domino AppDev Pack
Contributions:42 commits, 10 PRs, 66 pushes in 7 months
app-devcarbon-design-systemdominodqliam
nhayashida/sample
May 2015 - Jun 2016
Contributions:1 PR, 20 pushes, 8 branches in 1 year 1 month
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