Job offers

VAS / IN Designer & Analyst


  • Long-term project for one of the leading telecom operator in Poland
  • Design of Value Added Services based on IN platform
  • Analysis of business and technical requirements
  • Coordination of service implementation



  • Technical degree in telecommunication or IT
  • At least 2 years of experience in Telecommunication
  • Knowledge of UMTS/GSM and IN Architecture
  • Knowledge of SS7, CAMEL,...
  • Nice to have: knowledge of pre-paid billing
  • Very good communication skills
  • Ability to analyze and produce high quality documentations
  • Ability to work in complex technical environment
  • Ready to learn new technologies


OSI Polska

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