New

Embedded Firmware Engineer - RDL

Cirrus Logic
United States, Arizona, Chandler
2625 West Geronimo Place (Show on map)
Feb 04, 2026
For over four decades, Cirrus Logic has been propelled by the top engineers in mixed-signal processing. Our rockstar team thrives on solving complex challenges with innovative end-user solutions for the world's top consumer brands. Cirrus Logic is also known for its award-winning culture, which was built on a foundation of inclusion and fairness, meaningful community engagement, and delivering enjoyable employee experiences at every turn. But we couldn't do it without our extraordinary workforce - and that's where you come in. Join our team and help us continue to make Cirrus Logic an exceptional place to grow your career! Cirrus Logic is seeking a highly skilled Embedded Software Engineer to design and develop critical internal and customerfacing algorithms, along with configuration, calibration, and test tools, for our industryleading mixedsignal ICs. In this role, you'll build sophisticated demonstration, calibration, and tuning tools, as well as testing platforms that showcase our IP, help win new business, and ensure system quality. You'll also collaborate closely with field application engineers and customers to integrate our technology into nextgeneration consumer products and provide customers tools for their development and production processes. Responsibilities Design and develop algorithms, real-time testing and tuning software for Cirrus Logic ICs. Build host-side Python applications to test, configure and demonstrate Cirrus Logic ICs. Collaborate with cross-functional teams including hardware, software tools, applications, and SQA. Support customer integration and field engineering efforts. Required Skills and Qualifications BS or MS in Computer Science, Electrical Engineering, or related field. 5+ years of experience in audio signal processing and interfacing with hardware and drivers on Windows platforms. Customer-facing development experience in the Laptop/Desktop PC space. Advanced proficiency with Python application development, particularly hardware interfacing, and solid C/C++ experience Excellent communication and documentation abilities. Preferred Skills and Qualifications Experience with audio related electronics (codecs, filters, amplifiers, etc.) Strong lab experience with acoustic measurement and audio quality evaluation metrics Experience with classical machine learning techniques and modern neural network architectures for audio processing. Experience with Matlab for testing, control and algorithm development. Familiarity with Git, Visual Studio, Visual Studio Code, and PyTorch. Knowledge of debugging tools (JTAG, SWD, GDB) and peripheral interfaces (SPI, I2C, etc.). Export control restrictions based upon applicable laws and regulations would prohibit candidates who are nationals of certain embargoed countries from working in this position without Cirrus Logic first obtaining an export license. Candidates for this role must be able to access technical data without a requirement for an export license. We are unable to sponsor or obtain export licenses for this role. Cirrus Logic strives to select the best qualified applicant for any opening. Different approaches, ideas and points of view are both valued and respected. Employment decisions are made on the basis of job-related criteria without regard to race, color, religion, sex, national origin, age, protected veteran or disabled status, genetic information, or any other classification protected by applicable law.