Giorgos Mazarakis

Product manager and leader with 10+ years in consumer e-commerce and travel, focused on how customers discover, choose, and add products, and on hypothesis-driven experimentation that lifts conversion and order value.

Ran 50+ A/B experiments on cross-sell at Booking.com, with a multi-million-euro uplift from higher attachment rates, and tripled Commerce net revenue at Travix (€8M to €25M across 39 countries).

Works closely with engineers and designers from first concept to launch, builds roadmaps from customer research and data, and uses AI daily for customer research, analysis, and product craft processes. Available immediately for a freelance or permanent role in product management.