Senior Staff Engineer Jobs in Arizona

We are seeking a Senior Staff Analog Engineer to drive the architectural evolution of our PMIC and mixed-signal product lines. This high-impact role spans the entire development lifecycle—from early-stage customer collaboration and specification to final silicon verification and production readiness. We are looking for an experienced engineer with strong industry background who can balance technical mastery with mentorship, driving engineering excellence and methodology improvements. If you are ready to influence product roadmaps and collaborate with multicultural teams in an innovation-first environment, we invite you to help us design the sustainable solutions of tomorrow.

Responsibilities:

• Lead the full development lifecycle of major analog and mixed-signal blocks and top-level PMIC products, from initial specification through design, simulation, and silicon verification.
• Act as a global technical authority and primary point of contact, providing sound architectural recommendations and mentoring engineers to ensure excellence across the design team.
• Collaborate directly with customers to define system requirements and develop innovative solutions that meet performance, area, and power constraints.
• Oversee high-level verification planning, DFT strategy, and lab evaluation in partnership with applications and test engineering teams to ensure designs are production-ready.
• Drive the identification and implementation of company-wide improvements in engineering methodologies, policies, and strategic initiatives.
• Support roadmap planning and ensure technical advice is aligned with external market trends and evolving CMOS process technologies.

• Minimum of 8 to 10 years experience in power management with a proven record of acting as a technical project lead on complex ICs within the last four years.
• Degree level qualification in Electronics Engineering or a related discipline.
• In depth knowledge of CMOS power management circuits, organizational business objectives, and current market trends.
• Demonstrated ability to drive engineering initiatives and process improvements while delivering high-quality results under tight schedule pressure.
• Exceptional communication and presentation skills, with the ability to convey complex technical concepts to multicultural teams and external customers.
• Proven capability to work independently as a technical lead while fostering a collaborative environment as a role model and mentor.
• High cross cultural sensitivity and the flexibility to undertake occasional international travel at short notice.

Renesas is an embedded semiconductor solution provider driven by its Purpose, To Make Our Lives Easier. With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future.

At Renesas, TAGIE is our culture, grounded in being Transparent, Agile, Global, Innovative, and Entrepreneurial. It shapes how we work, grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives.

We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process.

Are you ready to join our team and shape the future with us?

Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement.

Renesas Electronics deals with dual-use technology that is subject to U.S. export controls regulations. Under these regulations it may be necessary for Renesas to obtain U.S. government export license prior to release of technology to certain persons. The decision whether or not to file or pursue an export license application is at the sole discretion of Renesas.