Sangyeol Baek is a senior majoring in mathematics and computer science. He encountered ATLAS while researching summer internships. As a Data Analyst, Sangyeol gathers and organizes data from the ATLAS Reporting Services server and/or Excel; after organizing this data, Sangyeol prepares data visualizations using Tableau. Through the internship, he has learned SQL and data visualization creation. In addition, he has improved his time management and punctuality skills. In the future, he hopes to take the skills he has learned at the ATLAS Internship Program and apply them to a potential data analyst or app developer role.