Senior C developer

Primary Responsibilities

·        Core Development: Design, develop, test, and maintain C-based software components for the CUBE platform, ensuring high performance, reliability, and scalability.

·        SIP Protocol Implementation: Work on Session Initiation Protocol (SIP) signaling, call routing logic, and protocol interworking between different VoIP standards.

·        Media Handling: Develop and optimize RTP/RTCP media handling, transcoding, and quality-of-service features.

·        Security Features: Implement and enhance security mechanisms including encryption (SRTP), authentication, access control lists, and DoS protection.

·        Performance Optimization: Profile and optimize code for high call-volume environments, ensuring minimal latency and jitter.

·        Troubleshooting & Debugging: Diagnose and resolve complex software issues in production environments using debugging tools and log analysis.

·        Featu...