T-Mobile Polska
Provisioning and Mediation Chief Specialist
Netia
Billing Senior Specialist
T-Mobile Polska
Provisioning and Mediation Senior Specialist
T-Mobile Polska
Solution designer and analyst and architect
LECH Contractors
podnóżek programisty ;)
T-Mobile Polska
IT Chief Solution Designer
PKP CARGO S.A.
IT Architect
Technical University of Lodz
