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Apple 5G/4G Cellular Layer1 Control Firmware Engineer India, Karnataka, Bengaluru 200521419
06.06.2024
Description
- Specify, design, and implement PHY L1 firmware of a state-of-the-art mobile wireless communications system.- Implement key scheduling, control processing in tight timeline, latency, and energy constraints.- Work with Software designers to define interfaces to RFSW, protocol stack, PHY, MAC/RRC and required processor subsystems.- Assist in the development of pre-silicon emulation systems/virtual platforms and use them for pre-silicon L1 FW design and verification.- Evaluate and implement leading edge tools for build, formal verification, and test.- Define methodologies and standard methodologies.
Key Qualifications
- Minimum Bachelors degree, with 10 + years of relevant industry experience
- In-depth hands-on experience with L1 Software/Firmware and or MSIM RF arbitration/RF ctrl in 2G/3G/4G/5G
- Strong understanding of software engineering principles, and core computer science fundamentals.
- Strong understanding with C and/or C++, compilers, build and source code control tools.
- Experience with memory constrained Real Time Operating Systems (RTOS) and concurrent programming.
- Working knowledge of computer architecture with particular emphasis on the HW/SW interfaces of high-speed communication subsystems.
- Experience with silicon prototyping, emulation systems, and virtual platforms.
- Strong experience with debugging embedded software systems.
- Familiarity with UARTs, JTAG, and oscilloscopes.
- Knowledge and experience of Matlab is a plus.
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