Ewelina Siwak's Location
Warsaw, PL
Ewelina Siwak's Work
Ewelina Siwak's Education
Ewelina Siwak's Skills
Ewelina Siwak's Summary
Ewelina Siwak, based in Warsaw, PL, is currently a Kierownik Projektów Transformacyjnych at Cyfrowy Polsat S.A., bringing experience from previous roles at Polkomtel. Ewelina Siwak holds a 2006 - 2007 Warsaw School of Economics. With a robust skill set that includes Billing Systems, Business Process, Telecommunications Billing, Telecommunications, Telco and more, Ewelina Siwak contributes valuable insights to the industry. Ewelina Siwak has 3 emails on RocketReach.