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

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Jobs→株式会社CyberACE→Backend Engineer / CARU Group

Backend Engineer / CARU GroupEnglish summary from Japanese

株式会社CyberACE

✓ Detailed
Salary
【形態】年俸制
Location
【東京本社】 東京都渋谷区渋谷2丁目24番12号 渋谷スクランブルスクエア20階
Job Type
Full-time
Work Style
10:00-19:00(うち休憩1時間) ・週2リモートデー有(火木) ※情勢により変更あり ・平均残業時間:40時間/月 ・残業手当:有 ・固定残業代制 超過分別途支給 ・固定残業代の相当時間:80時間/月
Apply on HERP

Role summaryEnglish summary from Japanese

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

As a Backend Engineer for the CARU Group at CyberACE, you will develop in-house products, focusing on AI agent features for customer interaction. The role involves designing and implementing new features, maintaining existing ones, and building high-load applications on GCP.

Must-haves

  • 3+ years of experience in API design and development (RESTful API, GraphQL, gRPC)
  • 2+ years of development experience with frameworks and architectures (DDD, Onion, MVC)
  • Must be responsive for necessary face-to-face communication

Nice-to-haves

  • Experience in small teams, proactively solving issues
  • Experience leading requirements definition with stakeholders
  • Practical experience in aggregation and numerical analysis
  • Experience using cloud services (AWS, GCP, Azure) and container technologies
  • Experience building and operating CI/CD pipelines

Tech stack

GoGCPCloudRun

About the Company

株式会社CyberACE

Headquarters
東京都渋谷区渋谷2丁目24番12号 渋谷スクランブルスクエア20階
Founded
2018-05
Visit Website
Posted11/26/2025
Sourceherp
Firestore
LangChain
Dify

Work style

Hybrid: 2 days remote work per week (Tuesdays and Thursdays) in Tokyo Headquarters.

Other notes

Annual salary: ¥6,480,000 - ¥10,040,000. Includes fixed overtime pay. Commuting allowance, overtime allowance, rent subsidy, lunch subsidy, book purchase subsidy, and more benefits available.