1 of 1 Performance Tuning Jobs in the City of Westminster

from the bronze layer upwards, promoting self-service analytics and data literacy. Technical Leadership & Excellence: Act as a subject matter expert in SQL (Postgres, Cloud SQL, BigQuery, Redshift), driving performance optimization and complex query development. Drive the adoption of best practices for dbt development, including modularity, testing, and documentation, across the team. Influence the selection and implementation of workflow … reliable dbt model deployments. Contribute significantly to the design and implementation of comprehensive data quality and governance frameworks using tools like Datahub and Great Expectations. Proactively identify and address performance bottlenecks in data models and query execution within cloud data warehouses. Collaboration & Strategic Impact: Serve as a technical lead within cross-functional agile squads, guiding other Analytics Engineers, collaborating … structures. Exceptional knowledge and extensive experience with dbt for designing, building, and optimizing complex enterprise-level data models and transformations. Deep experience with cloud data warehouses (BigQuery, Redshift), including performance tuning and cost optimization. Strong proficiency with workflow orchestration tools like Airflow, capable of designing and implementing complex, production-grade DAGs. Extensive experience with multi-cloud environments (AWS More ❯