Role Overview
We are seeking a Staff Data Scientist for Paid Marketing Optimization to dive deep into each channel, understand bidding and optimization behavior, and derive data-driven solutions to increase each channel's ROI through bidding, audience, and creative optimization.
About Preply
Preply is a human-led, tech-enabled platform creating life-changing learning experiences, helping people discover tutors and personalized learning journeys. Having reached unicorn status with a $150M Series D, Preply connects 100,000+ tutors teaching 90+ languages to learners across 180 countries.