Database Reliability and Performance Engineer

Digital Garage

Flextime

Bonus

About this role

Digital Garage and DG Financial Technology are hiring a database specialist to improve their mission-critical payment infrastructure. The role is intended to change the underlying design and operating model, not only maintain existing procedures.

Work includes burst-traffic performance design, replacing script-dependent operations, optimising disaster recovery with GoldenGate and tuning Exadata through AWR/ASH bottleneck analysis. Technical leadership and knowledge-sharing with non-specialists are part of the remit.

Applicants need critical-database operations, incident investigation and temporary and permanent fixes, independent problem-solving with vendors and colleagues, and clear communication. Oracle, Exadata, replication, cloud migration and development-lead experience are preferred rather than universal prerequisites. Annual pay is JPY 9–14 million, with classification-dependent fixed allowances and excess paid separately. Ebisu and Shibuya offices and full flexitime are listed; remote conditions are unstated.

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