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Browse thousands of tech jobs at Japanese startups and companies. Translated for foreign engineers.

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Jobs→テオリア・テクノロジーズ株式会社→[Senior Product Engineer] Would you like to solve the social issue of dementia by taking action yourself?

[Senior Product Engineer] Would you like to solve the social issue of dementia by taking action yourself?English summary from Japanese

テオリア・テクノロジーズ株式会社

✓ Detailed
Salary
7 million yen ~ 15 million yen
Apply on FINDY

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Theoria Technologies is seeking Senior Product Engineers to develop a dementia platform using digital technology. You will lead product development, including technology selection, design, and hands-on coding, contributing to all aspects of the work in a small, growing engineering team.

Must-haves

  • Extensive web application and web service development experience
  • Understanding of latest technologies and best practices
  • Experience in all processes from technology selection, design, development, release, to operation
  • Ability to independently solve problems and continuously learn new technologies
  • Experience in architectural design and development using cloud managed services (AWS or Google Cloud)
  • Deep knowledge and experience in front-end, back-end, or both
  • Experience in AI development and applying AI to improve development productivity and quality

Nice-to-haves

  • Knowledge or experience in the medical or healthcare domain
  • Knowledge or experience in AI and MLOps
  • Experience as a team lead or tech lead

About the Company

テオリア・テクノロジーズ株式会社

Headquarters
東京都千代田区内幸町2-1-6 日比谷パークフロント 17F
Visit Website
Posted7/8/2026
Sourcefindy
  • Experience in formulating technical strategies, roadmaps, and mid-to-long-term plans
  • Experience transitioning between Engineering Manager and Individual Contributor roles
  • Tech stack

    TypeScriptNext.jsReact.jsNest.jsHono

    Work style

    Flextime system (no core hours) at We Work Hibiya Park Front, 2-1-6 Uchisaiwaicho, Chiyoda-ku, Tokyo. Overtime work is applicable.

    Other notes

    Monthly salary: ¥500,000 - ¥1,071,429. Bonus twice a year. All social insurances complete. No smoking within the office (smoking area available within the building).