Wojtek Ptak

Head of Product Engineering, Revolut

Wojtek works as Head of Product Engineering at Revolut. Before, he worked as CTO for several companies, provided consulting, training, and assisted in building various data collecting, analytics, and ML/AI solutions, including Big Data implementations, data stream processing systems, and data insight projects. He worked with multiple brands in the US, UK, and the Netherlands, including The Coca-Cola Company, the American Bankers Association, Macy's, Bloomingdales, Heineken, Saks 5th Avenue, BP, Boots, Polo Ralph Lauren, Porsche, HSBC, and others.