Quality Assurance Engineer, MVNO Systems

Airalo is hiring a Quality Assurance Engineer for its MVNO Systems. The role involves designing the future of global networks, solving complex technical challenges, and optimizing processes to keep over 20 million travellers connected reliably and securely. As the MVNO Service Validation QA Engineer, you will focus on validating the entire subscriber journey, from Mobile Number Portability to domestic usage, ensuring new country launches meet high standards and local regulatory requirements.

Requirements

• Deep understanding of Mobile Number Portability (MNP) technical flows.
• Knowledge of BSS/OSS architectures and real-time charging (CAMEL/Diameter).
• Experience testing Core Network functions such as HSS, HLR, and PCRF.
• Proficiency in End-to-End (E2E) testing methodologies for telecommunications services.

Benefits

• Remote work
• Generous Paid Time Off
• Wellness and learning allowances
• Annual Airalo Away retreat