日本語Italiano

Kenshi Shiode

Full-time Employment

2024.02 - Present: freee K.K. @Osaki

  • 2024.02 - Present: Developing freee Sign, an electronic contract service, and product integration features. / Ruby, Ruby on Rails, React, Stimulus

2020.07 - 2024.01: Cookpad Inc. @Ebisu, Minatomirai, Bristol(UK)

  • 2020.07 - 2023.05: Worked in the Shopping Product Development Department on Cookpad Mart, a fresh food e-commerce service. Developed applications for fresh food vendors, distribution logistics, and APIs for mobile applications. Handled not only engineering but also product management and recruitment. / Ruby, Ruby on Rails, React, Next.js, TypeScript, GraphQL, AWS
  • 2023.05 - 2024.01: Seconded to the UK office, developed the cooking coaching service "moment" and did online marketing. / Ruby, Ruby on Rails, Stimulus

2019.04 - 2020.06: Yahoo Japan Corporation @Kioi-cho, Toyosu

  • 2019.04 - 2020.06: Developed Yahoo! Zubatoku web application and admin dashboard in the O2O Division. / SprintBoot, Java, JavaScript, Kubernetes

Contract Work & Internships

Education

Major Presentations & Publications

Major Media Coverage

Major Personal Projects

Certifications

  • TOEIC Score 960
  • Administrative Scrivener Examination
  • Fundamental Information Technology Engineer Examination
  • AWS Certified Solutions Architect - Associate
  • Bookkeeping Level 3
  • HSK Level 2

Technical Skills with Professional Experience

  • Ruby / Ruby on Rails
  • JavaScript / TypeScript / React / Redux / Next.js / Remix / Vue / Express / CSS / HTML / GraphQL
  • Java / SpringBoot
  • PHP / Laravel / CakePHP
  • Docker / Kubernetes / AWS / Terraform

Accounts

Profile

Born in 1996. Recently, I've been mainly developing web frontend and backend applications using Ruby on Rails and React technologies. Throughout my career, while engineering has been my core activity, I've also gained experience in product management, marketing, recruitment, and various other roles depending on the objectives at the time. During my student years, I did a lot of prototyping using Arduino, Processing, HSP, and 3D printers in addition to web development, which instilled in me the ability to "create quickly without being constrained by specific methods." My strengths include pursuing goals without fixating on particular means, brainstorming ideas and solutions while learning new knowledge, and ultimately moving forward with simplicity and determination. My native language is Japanese, and I can also communicate in English, supported by work experience in the UK, study abroad experience in the Philippines, and a TOEIC score of 960.

Contact

For work inquiries, please email atemu1212@yahoo.co.jp or send a direct message on X or Instagram.

Last updated: April 5, 2025