Lea Z.

Lea Z. is a Data Scientist at Apple, where they utilize expertise in processing and analyzing large datasets using tools such as R, Python, SQL, Tableau, and Excel (VBA). Prior to Apple, Lea served as a Senior Business Analyst at Capital One and held a Data Analyst position at Mercedes-Benz China, where they significantly improved operational efficiency. They began their career as a Data Analyst at Siemens, where they successfully led projects that enhanced performance and communication across departments. Lea holds a Master's degree in Business Analytics from Duke University and a Bachelor's degree in Finance from Sichuan University.