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
Support Semiconductor activities in Korea and in other regions around the world when needed.
Be in charge of application support of metrology tools, provide new recipe setup and finetune existing recipes for improved performance.
Develop new applications and keep working on improving tool utilizations.
Work with FSE to finish qualifications of new tool installation or to do troubleshooting when needed.
Provide reports about activities and issues to the direct manager(s). Also report to local management team and/or HQ support team when issues are escalated and work together to resolve issues.
Actively participate in application related works for JEP or special projects.
The responsibilities will also include (1) Best-Known-Method development during preparation phase, (2) knowledge transfer during field implementation and (3) field Apps training during sustaining.
Serve as company liaison with customer on administrative and technical matters for assigned projects.
Work closely and keep good relationship with colleagues for good teamwork. Actively communicate with apps team in HQ and in other regions around the world to share knowledge and experience.
Work closely with customers to understand customer’s high value problem and to provide solutions. Deliver customers’ pain points, complaints or technology gap to local management team to handle issues proactively.
Work closely with marketing and sales for business development.
Domestic and International travel when needed.
Qualifications
B.S. and above degree in engineering, optics, physics or equivalent experiences is required.
3 years of prior experiences with optics, mechanical/vacuum, electrical systems, or semiconductor manufacturing equipment are preferred.
The candidate must be self-motivated and have excellent communication and interpersonal skills.
Good planning, troubleshooting, and organizational skills are essential to understand the expectation of ramp requirements. In addition, the candidate should expect long hours of working in clean room environment.
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.
Skills Required
- Bachelor's degree or higher in engineering, optics, physics, or equivalent experience
- Three years of experience with optics, mechanical or vacuum systems, electrical systems, or semiconductor manufacturing equipment
- Excellent communication and interpersonal skills
- Planning, troubleshooting, and organizational skills
- Ability to work long hours in a cleanroom environment
Onto Innovation Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Onto Innovation and has not been reviewed or approved by Onto Innovation.
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Equity Value & Accessibility — An employee stock purchase plan and broad equity eligibility provide accessible ownership opportunities as part of total compensation. Company materials reference active equity programs, signaling tangible value beyond base pay.
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Healthcare Strength — Medical, dental, and vision coverage with HSA/FSA options form a comprehensive health package that is often characterized as good. Wellness resources and employer-verified plan details reinforce perceived healthcare depth.
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Retirement Support — A 401(k) with company match supports long-term financial security. Company materials and benefits pages highlight these retirement features as core elements of the package.
Onto Innovation Insights
What We Do
Onto Innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: Un-patterned wafer quality; 3D metrology spanning chip features from nanometer scale transistors to large 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. Headquartered in Wilmington, Massachusetts, Onto Innovation supports customers with a worldwide sales and service organization. We are traded on the New York Stock Exchange under the symbol ONTO.








