CrazyCall
Marcin J. Kowalczyk has over 19 years of work experience. Marcin J. began their career in 2001 as CTO and Co-founder of Stowarzyszenie Miłośników Internetu INDS. In 2004, they worked as an Administrator for ElproNet Leslaw Bialy and Viperprint sp z o.o. From 2007 to 2008, they were a Senior VoIP Support Engineer at Liberty Global. Marcin J. then worked as a Voice Architect at FastWhiteCat S.A. from 2013 to 2014. In 2014, they became the Owner of Self-Employed and the Head of Voice at Channels. Currently, they are a Senior Voice Engineer at Mok Yok IT and a Member of The Board of Advisors at 2way Message Ltd.
Marcin J. Kowalczyk obtained a Master of Science (M.Sc.) in Information Technology in Management from Wroclaw University of Science and Technology between 2001 and 2007. No additional certifications are listed.
This person is not in any teams
This person is not in any offices
CrazyCall
CrazyCall helps you to increase sale and connect with your customers.