- Identification and documentation of business requirements and their translation into technical specifications for the development team.- Creation of functional and technical specifications (requirements documents), conducting impact analyses, and preparation of user acceptance documents, including coordination and approval with stakeholders.- Coordination of requirements with relevant teams/departments for OSS/BSS projects.- Support during the development, integration, and user acceptance testing (UAT) phases.- Development of concepts for data migration projects and assistance with implementation.- Analysis of customer change requests and creation of requirements documents based on business needs.- Regular business trips to clients' offices to support project initiations, rollouts, user acceptance, and live network software product launches.- Close collaboration with international clients

Technical PM - Whole cycle of project management (VAS projects) from Initiating till closure; - Responsible for creation function & technical requirements according to business requirements and approve with involved departments; - Resource and task planning; - Monitoring for project progress; - Solution of integration problems during the project rollout; - Creation acceptance test program; - Creation project documentation; - RFS document preparation.VAS analyst - Responsible for planning of VAS platforms extension and modernization; - Responsible for implementing new VAS-functionalities according to CR; - Creation, agreement functional-technical requirements, specifications for VAS project; - Creation of functional and technical specifications for the integration of service platforms with other technical systems;