Yuki Yoshida
System Designer at worthmine
Sapporo, Japan
Summary
👤
Senior🎓
Top SchoolYuki Yoshida is a pragmatic system designer and entrepreneur based in Sapporo with 11 years of experience blending hands-on sales, technical training, and systems thinking across consumer electronics and internet services. He built deep domain expertise selling and teaching everything from broadband and mobile data devices to cameras, gaming consoles, and PCs, and previously drove top-ranked retail data-card sales in Hokkaido. As founder of "worthmine," he frames work as continuous value discovery and integration, applying a data-mining mindset to product and business design. Comfortable at the intersection of customer-facing operations and technical systems, he excels at translating complex connectivity and device ecosystems into practical solutions. Less obvious: his background as a trainer gives him rare strength in communicating technical concepts to diverse audiences, from retail staff to stakeholders.
11 years of coding experience
北海道小樽潮陵高等学校
Japanese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (37)
mecab10
database-connector9
dbd9
libressl9
perl9
facebook-graph-api9
dictionary9
perl-module9
dbi8
database-access7
template-engine7
driver7
verify7
password-generator7
rfc7
Programming languages (4)
Github contributions (5)
worthmine/Captcha-reCAPTCHA-V3
Feb 2020 - May 2026
Contributions:39 pushes, 3 branches, 6 tags in 6 years 3 months
worthmine/Text-MeCab-More
Mar 2017 - Jun 2019
Contributions:6 releases, 24 pushes, 1 branch in 2 years 3 months
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