Hana Oshima is a data professional with experience as a Data Intern at Maximum Games since June 2022, where responsibilities included conducting data quality checks, utilizing BigQuery SQL for data manipulation, and developing automated procedures for data ingestion, significantly enhancing processing efficiency. Prior to this role, Hana worked as a Data Intern at Sift, focusing on dataset cleaning and preprocessing for financial restaurant analysis, and employed Python's Selenium web driver for data scraping. Hana also served as a Lead Instructor at Mathnasium - The Math Learning Center from January 2020 to August 2021. Educational qualifications include a Bachelor of Science in Statistics from San Francisco State University (2022-2023) and a Bachelor of Science in Data Science from the University of San Francisco (2019-2021).