Position: Solution Architect
Category: Lead
English level: upper
Years of experience: 11

Solution Architect in several big projects for telecom industry.
Pre-sale solutions development for several big projects (about  $50 mln value) - involving multi-country full BSS stack replacement. 
Several IT projects delivered in charging, OSS and BSS areas in GSM network, involving migration of about 20 mln of subscribers in online charging system.
OSS, BSS, SS7,  GSM, Mobile, IN, SCP, CRM, VoIP, SIP, BSS Transformation, Full-stack OSS/BSS project leading, Multi country projects, Cloud native solutions, microservices.
Telecommunications area, working with development of new products. Not interested in banking.