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Jobs→株式会社シイエヌエス→DX Technical Specialist - Customer System Problem Solving, Leader

DX Technical Specialist - Customer System Problem Solving, LeaderEnglish summary from Japanese

株式会社シイエヌエス

✓ Detailed
Salary
6,000,000–10,000,000 yen
Location
Tokyo, Kanagawa Prefecture
Job Type
Full-time
Work Style
9:00~17:30
Apply on GREEN

Role summaryEnglish summary from Japanese

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

This role involves solving technical challenges for customer systems, focusing on non-functional requirements like performance and system architecture. You will act as a playing leader in projects of around 20 people, managing QCD and stakeholders while also contributing technically.

Must-haves

  • Experience in system architecture design based on non-functional requirements
  • Experience with DB migration
  • Experience in performance testing and problem resolution
  • Experience in performance tuning (OS, middleware, DB)
  • Experience in technical consulting

Nice-to-haves

  • Experience in architecture design of system platforms
  • Experience in DB redesign
  • Experience in SQL conversion
  • Experience in developing compatibility functions
  • Experience in performance test plan formulation
  • Experience in performance design (application logic, sizing, parameter design)

Work style

Onsite

About the Company

株式会社シイエヌエス

Headquarters
東京都千代田区紀尾井町3-12 紀尾井町ビル11階
Visit Website
Posted5/26/2026
Updated2026/05/26
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