Onto Innovation

Applications Development Engineer (Inspection Products)

Job Description

Posted on: 
2026-06-04

Responsibilities

  • Develop and optimize inspection recipes for defect detection, classification, and measurement.
  • Characterize tool performance including sensitivity, accuracy, and throughput.
  • Drive application readiness for New Product Introduction (NPI) and roadmap tools.
  • Collaborate with ML/algorithm teams to develop defect detection solutions.
  • Partner with systems, optics, and software engineering teams to optimize system performance.
  • Interface directly with customers to understand process challenges and translate them into inspection solutions.
  • Support products across the full lifecycle, including NPI characterization and field deployment.

Job Requirements

  • Master’s or PhD in Electrical Engineering, Optical Engineering, Materials Science, Physics, or a related field.
  • 3–7+ years of experience in semiconductor inspection, metrology, or process engineering.
  • Strong understanding of semiconductor processes and defect inspection methodologies.
  • Experience in experimental design, data analysis, and system performance characterization.
  • Strong analytical and problem-solving skills with ability to debug complex systems.
  • Excellent communication skills and ability to collaborate across teams.
  • Self-driven with the ability to take initiative in a fast-paced environment.
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