Manager, Internal Audit

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

The Manager, Internal Audit plays a key role in strengthening and evolving Onto Innovation’s internal audit and SOX compliance program.

This position supports the Internal Audit function in executing risk-based audit engagements, coordinating the company’s Sarbanes-Oxley (SOX) compliance program, and enhancing the effectiveness of internal controls across the organization. The role works closely with business process owners, finance leadership, external auditors, and co-sourced audit partners to support strong governance, risk management, and compliance practices.

Key Responsibilities

SOX Program Oversight

• Support administration and coordination of the company’s SOX compliance program
• Coordinate with co-sourced internal audit partners performing SOX testing
• Act as liaison between management and external auditors for SOX reliance and testing coordination
• Maintain SOX documentation including narratives, flowcharts, and risk-control matrices

• Track control deficiencies and remediation activities

Internal Audit Execution

• Perform risk-based operational, financial, and compliance audits
• Lead audit walkthroughs and document key processes and controls
• Evaluate design and operating effectiveness of internal controls
• Develop audit findings and recommendations to strengthen controls and governance

Risk & Control Environment

• Support enterprise risk management activities as needed
• Monitor emerging risks and regulatory developments
• Promote continuous improvement of the internal control environment

Travel

Up to ~30% (domestic and occasional international).

Qualifications

• Bachelor’s degree in Accounting, Finance, or related field
• CPA, CIA, or equivalent certification preferred
• 5–7 years of experience in internal audit, SOX compliance, or external audit
• Experience with SOX compliance and internal control frameworks (COSO)
• Experience working with external auditors and co-sourced audit providers
• Strong analytical, communication, and project management skills

Preferred:
• Experience with AuditBoard or similar audit management tools
• Experience in technology or manufacturing environments

Additional Role Requirements

• Strong experience performing SOX walkthroughs and documenting process flows
• Ability to evaluate control design and operating effectiveness
• Familiarity with ITGC and automated controls
• Experience coordinating cross-functional stakeholders
• Strong communication and presentation skills

Why Join Onto Innovation?

At Onto Innovation, we believe your work should matter—and so should your well-being. That’s why we offer competitive salaries and a comprehensive benefits package designed to support you and your family. From health, dental, and vision coverage to life and disability insurance, PTO, and a 401(k) with employer match, we’ve got you covered. You’ll also enjoy access to our Employee Stock Purchase Program (ESPP), wellness initiatives, and cutting-edge tools—all within a collaborative, inclusive culture where your contributions are valued and recognized.

Compensation & Growth

• Base Salary Range:

• Additional Rewards: Annual bonus opportunities and potential long-term incentives tied to both company and individual success.

Empowering Every Voice to Shape the Future:

Onto Innovation is committed to creating a workplace where every qualified candidate has an equal opportunity to succeed. We evaluate applicants based on skills, experience, and potential - without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, veteran status, or any other characteristic protected by law. We believe diversity of thought and background drives innovation and strengthens our team.

Important Note on Export Compliance

For certain positions requiring access to technical data, U.S. export licensing review may be necessary for applicants who are not U.S. Citizens, Permanent Residents, or other protected persons under 8 U.S.C. 1324b(a)(3).