Christina Douka

Program Manager @Amazon

London, GB

Developed data-driven solutions to complex business problems, including validation process that reduced non-valid claims by 30%.• Developed and tested an experimental machine learning model for carrier delay prediction, achieving 92% accuracy in the testing phase.• Automated regular reporting actions using Python, cutting processing time by 80%.• Drove data-driven approach for carrier recommendation and conducted hypothesis testing to validate entitlement.

Athens University of Economics and Business

Bachelor’s Degree, Management Science and Technology

City St George’s, University of London

Master's degree, Data Science