index-optimization jobs in San Diego

Principal Database Architect responsible for administering, architecting, and optimizing enterprise Microsoft SQL Server database platforms across production, development, test, and disaster recovery environments at scale. The role involves designing highly available and secure database architectures, managing ETL/SSIS workflows, performance tuning, backup/recovery, replication, and disaster recovery processes.…See more Requires 10+ years of SQL Server administration in complex enterprise environments, strong T-SQL and data modeling expertise, and experience with reporting platforms (SSRS, SSAS, Power BI). Will partner with software engineering, QA, and infrastructure teams to support application requirements and evaluate emerging database technologies.

Staff-level database engineer responsible for managing production database environments across MySQL, ClickHouse, and MongoDB at scale. The role demands independent execution, proactive monitoring, performance optimization through query tuning and indexing, and 24/7 on-call incident response.…See more Requires 4+ years of MySQL and cloud platform experience (Azure/AWS), strong Linux expertise, and scripting proficiency (Golang preferred); nice-to-have skills include AI tooling integration (LangChain, LlamaIndex), vector databases, and RAG for automating database operations.