Alexander Costa
About Alexander Costa
Alexander Costa is a Data Associate at Pearl Meyer, where he has worked since 2022, specializing in data visualization and causal effect evaluation techniques. He holds a Master of Science in Data Science from Northwestern University and has previous experience in data roles at PepsiCo and the University of Illinois Urbana-Champaign.
Work at Pearl Meyer & Partners
Currently, Alexander Costa serves as a Data Associate at Pearl Meyer, a role he has held since 2022 in Chicago, Illinois. In this position, he focuses on utilizing various technologies and data sources to clean and synthesize data relevant to client projects within the compensation consulting industry. He specializes in creating data visualizations that present complex datasets in a concise and understandable manner for clients. His responsibilities include balancing multiple project deliverables and managing shifting deadlines through effective time management and communication skills.
Education and Expertise
Alexander Costa is pursuing a Master of Science in Data Science with a focus on Data Engineering at Northwestern University, expected to complete in 2027. He previously earned two undergraduate degrees from the University of Illinois Urbana-Champaign: a Bachelor of Arts in Urban Studies and Planning and a Bachelor of Science in Econometrics and Quantitative Economics, both completed in 2022. His academic background equips him with a strong foundation in data analysis, including robust linear regression analysis, synthetic control analysis, and difference-in-difference tests.
Background
Before joining Pearl Meyer, Alexander Costa gained experience as a Design Coordinator Intern at PepsiCo from 2017 to 2018, where he worked for 10 months in Chicago, Illinois. He also held positions at the University of Illinois Urbana-Champaign as a Research and Data Science Assistant for 4 months in 2022 and as a Public Service Intern for 1 year from 2021 to 2022. These roles contributed to his skills in data analysis and project management in a fast-paced environment.
Projects and Initiatives
Alexander Costa developed an interactive HTML RStudio 'bookdown' aimed at educational purposes, focusing on causal effect evaluation techniques in economics research. This project showcases his ability to apply data science principles to real-world scenarios and contribute to educational resources in the field of economics.