Erik Karsen Ferrer is a Data Analyst at Index Exchange since January 2023, bringing a strong background in data analytics and sustainability. Prior to this role, Erik worked as a self-employed freelancer from September 2020 to January 2023, where a final year project involved developing a Sustainability tracking tool, including a web application to measure and manage personal carbon emissions. Erik's previous experience includes a placement as a Junior Data Analyst at Cimpress from October 2019 to August 2020, where LookML best practices were implemented to enhance query performance and visualizations were created to improve data understanding. Erik holds a Bachelor of Science in Computer Science with Business Management and Accounting from Queen Mary University of London and an International Baccalaureate from the British School of Barcelona.