- Lisbon, Lisbon District, Portugal
Design, develop, test and deploy voice/IMS service logic on Telecom Application Server platforms, collaborate on cross-functional projects, and manage end-to-end project delivery for voice and messaging services.
Responsibilities
- Design, develop, test and deploy voice/IMS service logic on Telecom Application Server platforms
- Collaborate with other Networks teams to define and manage projects for the delivery of new voice and application server solutions
- Own end-to-end project delivery: network design, integration and migration strategy
- Design new consumer and corporate voice/telecom solutions
- Create and maintain technical documentation (HLDs, LLDs, Work Orders, etc.)
Requirements
- Bachelor's in Telecommunications Engineering
- Bachelor's in Computer Science
- Nice to have: 3+ years designing and implementing mobile core networks in the telecoms industry
- Nice to have: Hands-on experience with Rhino (JAIN SLEE) specifically
- Nice to have: Experience with open-source SIP platforms such as Kamailio and FreeSWITCH