We are seeking talented creative and disciplined engineers to join the best-in-class team that plays a significant part in the development of new silicon for Apple eco-systems by engaging in a dynamic highly collaborative environment with the focus on the following understanding of components/modules within wireless communication systems and the corresponding calibration and impairment reduction techniques - Develop methods/algorithms to alleviate hardware induced impairments by calibration cancellation and other applicable techniques - PHY firmware architecture and design including calibrations real-time processing flows collaboration with RF hardware microcode and MAC highly efficient designs delivering outstanding performance optimizing power and memory footprints while meeting hard-realtime latency real-time systems with limited visibility working hands-on with development boards and lab with Radio MAC and Systems engineering teams to architect define and implement innovative algorithms calibrations and pre-silicon validation efforts including simulation emulation and FPGA SoC test and calibration capabilities for chip module and product post-silicon bringup validation performance characterization system integration and debugging. - Repeatedly measure and optimize results using various test harnesses - Automate calibration and verification processes
. with 10 plus years of industry experience
Hands-on experience and working knowledge of wireless systems and protocols such as LTE/NR/WiFi/Bluetooth
Excellent problem-solving skills to address technical issues during design development and maintenance phases
Strong embedded SW fundamentals including knowledge of design and development-flows real-time constraints concurrency multi-processor systems caching and virtual memory
Deep understanding of data structures object-oriented design and system architecture in an embedded environment
Strong software engineering skills including design development (using C C) scripting (Python) and debugging
Familiarity with low-level hardware interfaces register and interrupt programming bare-metal software development clock and power management
Experience with configuration (GIT Perforce) and release management continuous integration unit and regression testing
Strong understanding of design strategies for maintainability scalability and code reuse
Excellent communication skills both written and oral
Highly organized motivated and passionate about driving results
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