Sebastián Martínez

Data Lead

Dentsu•  August 2023 - February 2024•  Bogotá, Colombia

Developed constructed tested and maintained data architectures Developed data set processes Identified ways to improve data Aligned architecture with business requirements Conducted research for industry and business questions Developed and maintained backend process and platform Lead a team of data engineers and analysts Mentored junior data engineers and analysts Delivered data-driven solutions that met the needs of the organization