6G Cellular Modem Systems Engineer
Core
Define and architect end-to-end cellular modem systems for next-generation (6G) wireless technology, optimizing performance and power for Apple products.
Role type
Senior IC cellular modem systems engineer (6G/5G)
Builds
Next-generation cellular modems and wireless communication features
Domain
Telecommunications / Wireless Systems / 6G
Deliverable
production ML models
Required skills
3GPP standards (RAN1, 5G NR, 4G LTE), algorithm design (PHY/L1), MATLAB, C/C++, Python, link-level simulation, generative AI/LLM tools
Preferred skills
Layer-1/2 control design, low-power algorithm design, end-to-end timeline analysis, linear algebra, stochastic processes, 3GPP standardization processes (RAN2, RAN4), published research or patents
Technologies
MATLAB, C/C++, Python, 3GPP
Responsibilities
Define & architect system-level features and requirements for next-generation cellular modems; Own the E2E system view connecting standards, algorithms, and hardware constraints; Design algorithms for the physical layer; Model & simulate algorithms in floating-point and fixed-point; Optimize for user experience by driving performance and power efficiency improvements
Seniority
Senior, hands-on IC
