Betacom S.A.
Project Manager
Macrologic SA
Analyst and Designer of IT Systems
SII Polska
Project Manager
Macrologic SA
Developer and Consultant of Erp System
Atena Uslugi Informatyczne i Finansowe S.A.
Project Manager
DJS
Owner, Project Manager
Macrologic SA
Project Manager
Pentacomp
Project Manager
University of Warsaw
