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Jobs→株式会社ディー・エヌ・エー→【Healthcare Business】Senior Backend Engineer *Secondment to DeSC Healthcare

【Healthcare Business】Senior Backend Engineer *Secondment to DeSC HealthcareEnglish summary from Japanese

株式会社ディー・エヌ・エー

✓ Detailed
Salary
7 million JPY - 11 million JPY
Apply on FINDY

Role summaryEnglish summary from Japanese

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

Lead the evolution of a healthcare entertainment app, contributing to extending healthy life expectancy. You will be responsible for the development and operation of the healthcare platform "kencom" for health insurance societies and local governments.

Must-haves

  • 5+ years of application development experience
  • 3+ years of development experience using statically-typed languages (e.g., Go)
  • Experience in requirements definition, design, implementation, testing, and operation
  • Knowledge and practical experience in RDB schema design and query optimization
  • Experience ensuring system stability and reliability, and resolving quality issues through incident response and refactoring

Nice-to-haves

  • Experience as a tech lead or project lead
  • Experience collaborating with business stakeholders and articulating technical decisions
  • Experience in design and architecture decisions for complex domains or large-scale systems
  • Frontend development experience with React, Next.js
  • Mobile app (iOS/Android) development and operation experience

About the Company

株式会社ディー・エヌ・エー

Headquarters
東京都渋谷区渋谷2-24-12 渋谷スクランブルスクエア
Visit Website
Posted8/4/2026
Sourcefindy

Tech stack

GoRuby on RailsNext.jsSwiftKotlinGCPAWS

Work style

Primarily remote work. Quarterly in-person meetings for development planning.

Other notes

Salary range: ¥7,000,000 - ¥11,000,000 per year. Full-time employee (no fixed term).