Tsuyoshi Yoshida
取締役 at GeekFeed
Tokyo, Japan
Summary
👤
Senior🎓
Top SchoolTsuyoshi Yoshida is an experienced technology executive and entrepreneur with over a decade managing software businesses and directing product teams from Tokyo. He has served as CEO of two companies and currently oversees multiple contact-center and voice-AI services as a director and head of business at GeekFeed, spanning pre-sales, marketing, development and support. As a hands-on project manager he has led complex RFI/RFP-driven initiatives—cloud PBX, Asterisk-based contact centers, chatbot platforms and large-scale EC integrations for an international sporting event—taking projects from vendor selection through migration and testing. He also contributes to open-source, notably enhancing CSRF protections in the Play Framework, reflecting a practical blend of security-minded backend engineering and product leadership. Colleague-focused and cross-functional, he’s comfortable translating legal/strategic thinking (law degree background) into technical delivery and commercial go-to-market execution.
12 years of coding experience
長崎南山高等学校法学部, 法学科, 法学部, 法学科 at 青山学院大学
Github Skills (13)
application-framework10
app-framework10
javas10
csrf10
web-framework10
playframework10
java10
scala10
testing9
rest-api8
api-rest8
restful-api8
api-design8
Programming languages (11)
Github contributions (5)
playframework/playframework
Apr 2014 - Jan 2023
The Community Maintained High Velocity Web Framework For Java and Scala.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:3 reviews, 14 commits, 8 PRs in 8 years 10 months
Contributions summary:Tsuyoshi primarily focused on enhancing the CSRF (Cross-Site Request Forgery) protection within the Play Framework. They implemented customizable error handling and created unified interfaces for Scala and Java. Additionally, the user contributed to the framework by supporting the HEAD method for CSRF protection and addressing an issue involving failed evolutions with query parameters. Several commits involved the implementation of tests to validate the introduced features.
restfulplay-frameworkframeworkplayframeworkjvm
nulab/typetalk-ws-python-example
Aug 2018 - Jun 2023
Example code for Streaming API http://www.typetalk.in
Contributions:1 PR, 2 pushes, 1 comment in 4 years 10 months
apistreaming-apistreamingtypetalkhttp-api
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