Sonali C.

Sonali C. is a Lead Applied Data Scientist at dunnhumby, where they focus on leveraging statistical analysis and data science to convert complex datasets into actionable insights. Previously, Sonali held the position of Senior Applied Data Scientist at the same company, and they have also served as a Data Engineer at Demyst and a Data Science Intern at Global. With a Master’s Degree in Information Systems from Northeastern University, Sonali has excelled in optimizing ETL workflows and improving system performance through their expertise in Python, PySpark, and SQL. Their recent projects have resulted in significant efficiency improvements and innovations in the field of data science.