17 hours ago
Zhubei, TaiwanSenior
Responsibilities
- Debug and triage complex modem Layer 3 RRC protocol issues across field trials, testing, and carrier certification.
- Own mitigation of blocker bugs affecting call performance, control-plane stability, and system KPIs.
- Evaluate 3GPP features and carrier requirements across modem layers including L1, AS, NAS, and IMS.
- Collaborate with Android software, Pixel Mobile Wireless, IMS, carriers, and vendors to resolve modem issues.
- Build automation tools, testing frameworks, and diagnostic workflows to improve team velocity and product quality.
- Develop and enhance cellular protocol stack performance and stability for consumer hardware.
Requirements
- Bachelor's degree in Computer Science, Electrical Engineering, Communication, Computer Engineering, a related field, or equivalent practical experience.
- At least 5 years of experience with cellular protocol stack development, including NAS, RRC, PDCP, MAC, or PHY.
- At least 3 years of experience with 3GPP standards such as LTE, 5G NR, or IMS.
- At least 3 years of experience with C/C++, Python, and embedded software development for microcontrollers or embedded systems.
- At least 3 years of experience developing and analyzing cellular modem features, handling carrier requirements, and supporting mobile device certifications.
- Master's degree in Electrical Engineering, Computer Engineering, or Computer Science is preferred.
- Experience optimizing 3GPP RRC and call-performance KPIs and driving carrier feature acceptance is preferred.
- Experience developing engineering automations, scripts, or AI agent workflows for protocol log triage and issue debugging is preferred.
About Google
Google builds consumer and enterprise software and services including Search, Android, YouTube, Chrome, Maps, Gmail, and Google Cloud. Its business model centers on digital advertising and paid cloud, software, and hardware offerings (e.g., Pixel and Nest) for consumers, developers, and organizations. Founded in 1998 and headquartered in Mountain View, California, Google operates globally as a subsidiary of Alphabet Inc.