Kazuhiro Nishitani
Head Of Digital Marketing at Kansai Paint Co.,Ltd
Osaka, Japan
Summary
🤩
Rockstar🎓
Top SchoolKazuhiro Nishitani is a digital marketing and technology leader with 21 years’ experience blending hands-on software engineering and enterprise digital strategy across Panasonic, Felissimo, Kansai Paint, and Hanamaru. He leads company-wide digital transformation programs—reporting to presidents—building data-driven marketing, customer-journey driven web experiences, and operational frameworks that competitors now reference. Trained as an IT specialist with an MBA from Kobe University, he pairs R&D and product planning roots with practical business delivery, having launched large mobile communities and new EC businesses. An active open-source contributor and Ruby committer, he has improved core projects like ruby, rubygems and rdoc, demonstrating deep backend and QA experience alongside front-end and documentation work. His uncommon blend of corporate governance-level influence and low-level code fixes means he can both set strategy and close critical technical gaps. Based in Osaka, he focuses on scaling digital services that drive measurable marketing and sales outcomes.
21 years of coding experience
12 years of employment as a software developer
Master's degree, Information Technology, Master's degree, Information Technology at Graduate School, Kyoto UniversityMaster of Business Administration - MBA, MBA, Master of Business Administration - MBA, MBA at Graduate School, Kobe UniversityBachelor's degree, Information Technology, Bachelor's degree, Information Technology at Kyoto University
Github Skills (37)
markdown10
git10
docker10
maintenance10
website-development10
translation10
package-management10
rubygems10
testing10
css10
dockers10
cicd10
ruby10
markdown-it10
front-end-development10
Programming languages (22)
Github contributions (5)
rurema/doctree
Oct 2006 - Jan 2023
Repository of Japanese Ruby reference manual
Role in this project:
Technical Writer
Technical WriterContributions:352 reviews, 1571 commits, 1249 PRs in 16 years 6 months
Contributions summary:Kazuhiro's primary contributions involve integrating sample code and documentation into the Japanese Ruby reference manual. Their work is centered around adding sample code snippets for various Ruby methods and classes, specifically in the `refm/api/src/_builtin` directory. The user merged multiple branches into master, adding sample code and examples for different Ruby functionalities, and modifying an existing script to generate documentation.
japaneserubymanualmrubysketchup
ruby/www.ruby-lang.org
Apr 2013 - Dec 2022
Source of the https://www.ruby-lang.org website.
Role in this project:Front-end Developer
Front-end DeveloperContributions:4 reviews, 57 commits, 48 PRs in 9 years 10 months
Contributions summary:Kazuhiro primarily contributed to the front-end aspects of the website, focusing on the translation status section. They added and modified HTML and CSS to improve the display of translation statuses, including adding a table structure and styling the column based on user language. Further, they modified the website's metadata, ensuring that charset is defined before the title. The user also made changes to the site's plugins by adding and removing features related to translation and language support.
herokulangrubyjekyllruby-lang
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.