Principal Mixed Signal Design Engineer — Phoenix

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in automation and robotics, mobility, healthcare, energy and data centers. With revenue of more than $11 billion in FY25, ADI ensures today's innovators stay Ahead of What's Possible. Learn more at www.analog.com  and on LinkedIn and X .            Principal Mixed-Signal Design Engineer Location: Chandler, AZ Business Unit: Automotive Electrification & Sustainable Energy Level: P5 Principal About the Role Analog Devices is seeking a Principal Mixed-Signal Design Engineer to lead the development of advanced power management and mixed-signal integrated circuits from concept through production. This role requires deep expertise in analog and mixed-signal IC design, strong technical leadership, and the ability to drive complex product developments across architecture, design, verification, silicon validation, and production release. The successful candidate will be a recognized technical leader capable of influencing product architecture, mentoring engineers, and solving complex technical challenges while working closely with cross-functional teams including digital design, layout, applications, product engineering, test engineering, and customers. Responsibilities • Lead architecture, design, implementation, and validation of complex mixed-signal and power management ICs. • Design transistor-level analog circuits including: • DC/DC converters • LDOs • Bandgaps • References • Current sensing circuits • Data converters • Interface circuitry • Develop system and circuit architectures that optimize performance, area, power, cost, and schedule. • Drive projects from concept through tapeout, characterization, qualification, and production release. • Perform simulation and verification using Cadence and SPICE-based tools. • Work closely with layout engineers to achieve optimal circuit implementation and silicon performance. • Analyze silicon results, root-cause issues, and drive corrective actions. • Provide technical leadership across multiple projects and mentor junior engineers. • Participate in customer interactions, design reviews, and technical discussions.   Minimum Qualifications • BS, MS, or PhD in Electrical Engineering. • 15+ years of analog or mixed-signal IC design experience. • Strong understanding of CMOS analog and mixed-signal circuit design. • Experience designing power management ICs, DC/DC converters, LDOs, references, comparators, and related analog circuits. • Proficiency with Cadence Virtuoso and SPICE simulation tools. • Strong debugging and silicon bring-up skills. • Excellent written and verbal communication skills.   Preferred Qualifications • Experience with automotive or industrial semiconductor development. • Experience leading large mixed-signal product developments. • Knowledge of AMS verification methodologies. • Experience with customer-facing technical discussions. • Track record of successful production releases. #LI-EC1 For positions requiring access to technical data, Analog Devices, Inc. may have to obtain export  licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls.  As such, applicants for this position – except US Citizens, US Permanent Residents, and protected individuals as defined by 8 U.S.C. 1324b(a)(3) – may have to go through an export licensing review process. Analog Devices is an equal opportunity employer. We foster a culture where everyone has an opportunity to succeed regardless of their race, color, religion, age, ancestry, national origin, social or ethnic origin, sex, sexual orientation, gender, gender identity, gender expression, marital status, pregnancy, parental status, disability, medical condition, genetic information, military or veteran status, union membership, and political affiliation, or any other legally protected group. EEO is the Law: Notice of Applicant Rights Under the Law . Job Req Type: Experienced            Required Travel: Yes, 10% of the time            Shift Type: 1st Shift/Days