Experience with designing and maintaining data warehouses and/or data lakes with big data technologies such as Spark/Databricks, or distributed databases, like Redshift and Snowflake, and experience with housing, accessing, and transforming data in a variety of relational databases. Basic familiarity with BI tools (e.g., Alteryx, Tableau, Power BI, Looker) Expertise in ELT and data analysis, SQL primarily Conceptual knowledge of data and analytics, such as dimensional modelling, reporting tools, data governance, and structured and unstructured data .