SQL Engineer III

The SQL Engineer – Level 3 is a senior individual contributor responsible for designing, developing, optimizing, and maintaining complex SQL-based data solutions. This role operates with a high degree of autonomy, serves as a subject matter expert in database and query performance, and influences data standards, architecture decisions, and best practices across teams.

Essential Functions

·  Design, develop, and maintain advanced SQL queries, views, functions, and stored procedures supporting mission-critical systems

·  Install, configure, and maintain Microsoft SQL Server instances

·  Optimize database and query performance through indexing, execution plan analysis, and schema improvements

·  Lead complex data modeling and transformation efforts for transactional and analytical use cases

·  Ensure data accuracy, integrity, and consistency across databases and data pipelines

·  Partner with engineering, ETL, BI, and product teams to define scalable data solutions

·  Troubleshoot and resolve complex data quality, performance, and reliability issues

·  Establish and promote SQL development standards, best practices, and documentation

·  Contribute to architecture reviews and long-term data platform strategy

·  Support data governance, security, and compliance requirements, including those applicable to regulated environments