Packet Core Developer

Design and develop software modules for 4G/5G core network components using C/C++.
* Work on PACO (Policy and Charging), UDM (Unified Data Management), and UDR (Unified Data Repository) functionalities.
* Perform unit testing, integration testing, and system validation of wireless core components.
* Collaborate with cross-functional teams including system architects, QA, and DevOps.
* Optimize performance and troubleshoot issues in live network environments.
* Participate in Agile/Scrum development cycles and contribute to continuous improvement.
* Ensure compliance with 3GPP standards and telecom protocols (Diameter, HTTP/2, etc.).
Required Skills:
* Strong proficiency in C/C++ development in Linux environments.
* Deep understanding of 4G/5G wireless core architecture and protocols.
* Experience with PACO, UDM, UDR modules in telecom networks.
* Familiarity with 3GPP standards, Diameter protocol, and HTTP/2.
* Experience in unit testing frameworks, automation tools, and CI/CD pipelines.
* Knowledge of SDN/NFV, Kubernetes, and cloud-native architectures is a plus.
* Excellent problem-solving and debugging skills

Technology->4GL->4G - All,Technology->5G->5G Network Architecture->5G Core,Technology->Open System->C and C++,Technology->Programing language C->Programing language C

C or C++, wireless 4G or 5G PACO/UDM/UDR with core development experience