Senior Data Engineer (PostgreSQL DBA)
Core
Senior Data Engineer specializing in PostgreSQL DBA tasks, focusing on database optimization, performance tuning, security, and automation using AI tools.
Role type
Senior IC Data Engineer (PostgreSQL DBA)
Builds
Production database infrastructure, schemas, indexes, and automated operational runbooks
Domain
Healthcare market research and data services
Deliverable
production ML models | infrastructure
Required skills
PostgreSQL database administration, performance tuning, security best practices, backup and recovery, disaster recovery planning, schema design, query optimization, AI model integration, automation development, test scenario generation, edge-case identification
Preferred skills
SQL Server and Oracle administration, Power BI guidance, cross-functional team leadership, business requirement translation
Technologies
PostgreSQL, SQL Server, Oracle, AI models, developer tooling
Responsibilities
Manage and optimize databases for performance, security, and availability; Design and maintain database schemas, indexes, and partitions; Perform database monitoring, backup, recovery, and disaster recovery planning; Implement security best practices including access control and encryption; Troubleshoot database performance issues and optimize query performance; Ensure compliance with data governance and security policies; Use AI for performance tuning, reliability validation, migration planning, and operational automation; Mentor team members and drive best practices in data management
Seniority
Senior, hands-on IC