Senior QA Engineer (C/C++ Systems & Telecom Protocols)

Senior QA Engineer (C/C++ Systems & Telecom Protocols)

We are looking for a Quality Assurance Professional to join our team, focusing on the reliability and performance of C/C++ based telecom systems within Linux and Kubernetes environments. In this role, you will contribute to the stability of critical infrastructure through functional and regression testing, diagnostic analysis, and protocol validation. We value analytical thinking and a methodical approach to debugging and defect management.

Mandatory skills -

• Expertise in software quality assurance and comprehensive system testing
• Experience testing C/C++ applications or complex system architectures
• Proficiency in Linux-based environments and Kubernetes orchestration
• Skill in memory-leak detection and diagnostic tools such as Valgrind
• Experience with network traffic analysis and PCAP tools like Wireshark
• Understanding of telecom protocol testing and debugging workflows
• Ability to perform log analysis and systematic defect management in Jira
• Knowledge of telecom protocols including HTTP/2, Diameter, LDAP, SS7, MAP, CAP, TCAP, SCCP, SIP, or TCP/IP

Preferred skills -

• Prior experience in C/C++ development or code-level debugging
• Familiarity with automated testing frameworks in containerized environments
• Strong communication skills and a collaborative approach to problem-solving