Hybrid Staff Device Engineer

at Murata

• Job title: Staff Device Engineer
• Job type: Full Time
• Experience level: Lead
• Salary: $120,000 - $260,000 per year
• Degree requirement: Postgraduate Degree
• Tech skills: Python
• Location requirements: Hybrid, San Mateo, United States

About the role

• Staff Device Engineer leading development of physics-based models for RF chip technology. Collaborating with teams to advance acoustic resonator performance and reliability.

Responsibilities

• Lead the development and improvement of physics‑based models that enhance acoustic resonator simulation accuracy and support overall RF filter performance.
• Direct the analysis of acoustic, electrical, and thermal behaviors to identify performance limits, trade‑offs, and mitigation strategies.
• Oversee the review and interpretation of large‑scale RF data and measurement results to improve modeling fidelity and inform design and technology decisions.
• Support experimentation, prototyping, and characterization activities that contribute to technology advancement and product development milestones.
• Contribute to the continued development of XBAR device knowledge and participate in shaping long‑term technology direction.
• Provide mentorship and technical guidance to engineers working on device modeling, characterization, and performance optimization.

Requirements

• Master’s or PhD in Engineering, Physics, Materials Science, or a related field.
• 6+ years of industry experience in device engineering, RF/acoustics, modeling, or semiconductor/MEMS.
• Demonstrated ownership of major device models, methods, or systems with minimal supervision.
• Strong expertise in acoustic/RF device modeling (XBAR, SAW, BAW, MEMS).
• Proficient with Python, MATLAB, and FEM tools such as COMSOL or FEMTET.
• Able to lead cross‑functional technical efforts and influence design or technology decisions.
• Excellent communication skills and the ability to mentor and support junior engineers.

Benefits

• Comprehensive benefits package including medical, dental, and vision insurance.
• Generous Paid Time Off, including paid holidays and floating holidays.
• 401(k) employer match on retirement planning.
• Hybrid working schedule for eligible positions.
• Tuition reimbursement on approved programs.
• Flexible and health spending accounts.
• Talent Development program.