Senior Electrical Engineer

Onto Innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: 3D metrology spanning the chip from nanometer-scale transistors to micron-level die-interconnects; macro defect inspection of wafers and packages; metal interconnect composition; factory analytics; and lithography for advanced semiconductor packaging. Our breadth of offerings across the entire semiconductor value chain helps our customers solve their most difficult yield, device performance, quality, and reliability issues. Onto Innovation strives to optimize customers' critical path of progress by making them smarter, faster and more efficient.

Job Summary & Responsibilities

Position Summary

We are seeking an experienced and technically proficient Senior Electrical Engineer to lead the design and development of complex electrical systems for high-precision metrology and inspection equipment. This role requires deep expertise in analog and digital circuit design, system integration, and cross-functional collaboration to drive innovation and ensure product excellence.

Key Responsibilities

Lead the design, development, and validation of electrical subsystems for semiconductor metrology tools. Architect and implement analog, digital, and mixed-signal circuits with a focus on precision, reliability, and manufacturability. Oversee PCB design, layout, and bring-up, ensuring compliance with signal integrity, EMI/EMC, and safety standards. Collaborate with cross-functional teams including mechanical, software, optics, and systems engineering to deliver integrated solutions. Mentor junior engineers and provide technical leadership in design reviews and project planning. Drive root cause analysis and resolution of complex electrical issues in both development and production environments. Ensure designs meet regulatory and industry standards (e.g., SEMI, CE, UL). Contribute to continuous improvement of engineering processes and documentation.

Qualifications

• Bachelor's or Master's degree in Electrical Engineering or a related field.

• 7+ years of experience in electrical design, preferably in semiconductor capital equipment or precision instrumentation.

• Proven track record in analog and digital circuit design, including power systems, signal conditioning, and high-speed interfaces.

• Proficiency with design and simulation tools (e.g., Altium Designer, OrCAD, SPICE, MATLAB).

• Strong understanding of system-level design, grounding, shielding, and thermal considerations.

• Experience with embedded systems, FPGAs, or microcontrollers is highly desirable.

• Familiarity with vacuum systems, cleanroom environments, and motion control is a plus.

• Excellent communication, leadership, and project management skills.

Preferred Skills

Experience with low-noise analog circuit design. Knowledge of semiconductor process flows and metrology techniques. Familiarity with automation, robotics, and real-time control systems.

Onto Innovation Inc. offers competitive salaries and a generous benefits package, including health/dental/vision/life/disability, PTO, 401K plan with employer match, and an Employee Stock Purchase Program (ESPP) along with health & wellness initiatives. We provide a collaborative working environment along with resources, and state-of-the-art tools & equipment to promote success; and a welcoming, inclusive corporate culture where individuals are recognized for their contributions.

Onto Innovation Inc. is an Equal Opportunity Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis.

For positions requiring access to technical data, Onto Innovation Inc., 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.