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Effortel Technologies SA

Effortel Technologies SA (Network Management Innovations) is a leading Mobile Virtual Network Enabler based in Brussels, Belgium, with R&D facilities in Sofia, Plovdiv, and Belgrade, currently employing more than 100 IT professionals.


We enjoy a steady growth in scope and operations by providing our own products and services across Europe, the Middle East and Africa to Mobile Virtual Network Operators. Our platform provides complete product flexibility in terms of standard and value-added mobile services like Voice, SMS, mobile data, order management, billing, and many more.

NOC/Networking Specialist
Sofia, Bulgaria
Automation QA Engineer (Sofia/Plovdiv)
Sofia/Plovdiv, Bulgaria
DevOps Engineer
Sofia/Plovdiv, Bulgaria
Delivery Manager
Sofia/Plovdiv, Bulgaria
Senior System Administrator
Sofia/Plovdiv, Bulgaria
Experienced Java Developer
Sofia/Plovdiv, Bulgaria
Solutions Architect
Bulgaria/ Serbia
IT Operations Specialist
Sofia/Plovdiv, Bulgaria