Actuarial Department Intern - Data Annotation & Cleaning
As an intern in the actuarial department, I processed and annotated over 1,500 historical insurance policy records for model evaluation. My role focused on data cleaning, parameter entry, and consistency validation to support actuarial reserve calculations. I ensured that annotated and labeled data maintained high accuracy for use in analytical models. • Annotated large volumes of structured insurance data in Excel for downstream modeling. • Performed monthly data cleaning and validation tasks as part of regular actuarial workflows. • Entered and verified key parameters within insurance policy records to aid model accuracy. • Addressed and resolved data discrepancies through cross-department collaboration.