1 to 1 of 1 Contract SQL Jobs in Sheffield with Remote Work Options

offs between data volumes, scope, timing and performance. Design, build, test and deploy Google Cloud data models and transformations in BigQuery, Datafusion environment (eg SQL, stored procedures, indexes, clusters, partitions, triggers, etc.) Optimize data views for specific visualization use cases making use of schema design partitions, indexes, down-sampling, archiving … dimensional data models (and preferably Data Vault) in Google BigQuery or similar Cloud technology 1+ years of proven recent experience developing, refactoring, optimization of SQL/T-SQL Expertise in Administration and Development of On-prem or Cloud Databases, Warehouses and Lakes Data preparation, wrangling and refactoring skills, for example more »