Performance Architect

Job Description Oracle Health & Analytics PSR team is looking for a hands-on CMTS/Senior Staff Engineer or Solution Architect with deep expertise in database internals, query optimizers, tune dimensional model (Star schema) on Oracle DB, and end-to-end analytics query performance optimizations. This role leads complex design, performance remediation, and modernization initiatives across large-scale, cloud-native enterprise systems. You will partner with product, SRE, data, and application teams to architect resilient, cost-efficient, and high-performance data platforms and services. If you are passionate about optimizing and architecting high-performance software products, this is your opportunity to make an impact at scale. The ideal candidate will have experience in the following areas: 12~15 years of software engineering or related experience, with significant time in database-intensive systems. Strong communication, analytical, troubleshooting, and problem-solving skills; able to i...