Job descriptionVery strong in SQL for efficiently querying relational databases (selecting / joining / filtering).Wrangling, cleaning, and validating data using SQL and R / Python on large datasets.Working with and combining both structured and unstructured data.Developing a narrative for business users to follow.Creating meaningful data visualizations to convey findings to both technical and non-technical audiences :PowerBI to publish and share insights.Scripting with Python (Pandas) and R.