Embedded Firmware Engineer - Radio Driver Job at Apple Inc. in San Diego

Embedded Firmware Engineer - Radio Driver At Apple, new ways of thinking and insights can turn into extraordinary products very quickly. The success we strive for depends on a highly skilled team working in an environment that nurtures creativity, partnership, and innovation in solving tough problems. As a firmware engineer in the Wireless Connectivity Silicon Team, you will be responsible for designing, developing, and bringing up innovative wireless silicon for various Apple products. Your passion and dedication will lead to innovative silicon solutions for Apple products. Join us! We are looking for forward-thinking, dedicated, highly competent, and experienced firmware engineers to design, develop, and bring up new silicon for Apple's products—including the iPhone, Mac, and more. New challenges arise every day that require sharp problem-solving skills. Are you ready for this challenge? Description We seek talented, creative, and disciplined engineers to join our top-tier team that plays a key role in developing new silicon for Apple ecosystems. You will work in a dynamic, highly collaborative environment focused on: Understanding components/modules within wireless communication systems Designing PHY firmware architecture, including calibrations, real-time processing, collaboration with RF hardware, microcode, and MAC layer Developing efficient designs that optimize performance, power, and memory while meeting real-time latency requirements Debugging real-time systems using development boards and lab equipment Collaborating with Radio, MAC, and Systems engineering teams to create innovative algorithms, calibrations, and protocols Supporting pre-silicon validation, including simulation, emulation, and FPGA prototyping Developing test and calibration capabilities for chips, modules, and factories Supporting post-silicon bring-up, validation, performance testing, system integration, and debugging Measuring and optimizing results using various test harnesses Automating calibration and verification processes Minimum Qualifications Bachelor's degree with 10+ years of industry experience Preferred Qualifications Experience with wireless systems and protocols such as Wi-Fi, Bluetooth, LTE, or NR Excellent problem-solving skills for technical issues during design, development, and maintenance Strong fundamentals in embedded software, including real-time constraints, concurrency, multi-processor systems, caching, and virtual memory Deep understanding of data structures, object-oriented design, and system architecture in embedded environments Proficiency in C, C++, Python, and debugging skills Familiarity with hardware interfaces, register and interrupt programming, bare-metal development, clock and power management Experience with version control (GIT, Perforce), continuous integration, and testing Knowledge of RF and analog components is a plus Excellent written and oral communication skills Highly organized, motivated, proactive, and passionate about results At Apple, base pay is part of our total compensation package, determined within a range based on skills, qualifications, experience, and location. The range for this role is $171,600 to $302,200. Employees may also participate in stock programs, receive benefits like medical coverage, retirement plans, discounts, educational reimbursement, and may be eligible for bonuses or relocation assistance. Learn more about Apple Benefits. Apple is an equal opportunity employer committed to inclusion and diversity. We promote equal opportunity for all applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other protected characteristics. Learn more about your EEO rights as an applicant. #J-18808-Ljbffr