Design and implement a reliable, scalable marketing data infrastructure Implement tracking systems using tools like Google Tag Manager, Segment, or Tealium Develop automated dashboards and visualizations in platforms like Tableau, Looker, or Periscope Lead analyses of acquisition, activation, retention, and LTV Investigate data abnormalities Build and refine attribution models, cohort conversion studies, CLTV frameworks, and response models Collaborate with Growth Marketing, Product, and Finance Establish best practices for data governance, measurement frameworks, and experimentation standards