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Overview
Mid-Level

Software Engineer 3

Confirmed live in the last 24 hours

Onto Innovation

Onto Innovation

2 Locations
On-site
Posted March 31, 2026

Job Description

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

  • Design, document, implement, test and maintain software for semiconductor tools. Participate in product requirements definition with peers, customers, management. Estimate and develop software on schedule with high internal and external quality. Develop and maintain efficient, robust software for new and existing systems. Translate customer needs into software requirements. Maintain and improve the performance of existing software. Analyze and resolve issues reported by internal and external customers. Recommend improvements to existing software programs as necessary. Understand metrology tool platforms and technologies from a systems perspective. Demonstrate effective communication skills within a diverse team

Qualifications

Bachelor's degree in Electrical Engineering, Computer Science or a related engineering plus Three (3) years of experience in a related occupation. Skills required: C# programming language; Software for 64 bit MS Windows desktop software using WinForms or WPF; Device drivers for industrial robot, using Modbus, RS-232, TCP/IP, and EtherCAT; Semiconductor automation/GEM; Calculus, linear algebra, and probability; and GIT. The skills, knowledge and/or experience listed here need not be maintained over the full term of experience noted above

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.