Packet Core Developer

Responsibilities :

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

Technical and Professional Requirements:

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