How Data and AI Drive Product Impact: Lessons from Preply

Data and AI only matter when they drive and inform real product decisions that improve learners’ and tutors’ experience. At Preply, we use data, rigorous experimentation, careful and scientific measurement, and applied AI to understand what works, where it works, and why.
In this meetup, Preply’s data and AI team members will share concrete case studies from systems running in production, focusing on impact measurement, AI-driven marketplace decisions, and machine learning applied to real learning interactions.

You will also have the chance to meet with Preply’s recruitment team to understand open roles in our growing data squad, and learn about which role is the best fit for you 🤝

Agenda:
18:30-19:00 Arrival and Networking
19:00-19:05 Introduction, Ana Peleteiro Ramallo (VP of Data and Applied AI)
19:05-19:25 - Preply Lens: Building AI Systems to Understand Learning, Aditya Joshi (Senior Data Scientist)
19:25-19:50 - Measuring Product Impact, Jonny Adams (Staff Data Scientist) & Frieder Kropfhäußer (Staff Data Scientist)
20:00-20:20 - How AI Improves Preply’s Marketplace, Jacek Wasilewski (Principal Applied AI Scientist)
20:20-21:00 - Drinks and Networking

Who should attend:
This meetup is designed for data and AI professionals, especially those with hands-on experience in industry delivering products.

After the talks, we’ll leave time for questions and open discussion, followed by informal networking with the speakers and other attendees 😌We’re looking forward to meeting you. Bring your questions, your opinions, and your healthy skepticism – the discussion is very much part of the meetup.