Field Service Engineer 1

Onto Innovation
Full time Hwaseong-si, Gyeonggi-do Engineers
Posted:
June 07, 2026
Location:
Hwaseong-si, Gyeonggi-do, South Korea

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

  • Provides highly visible customer support through the performance of on-site installation, as well as overseeing any necessary diagnoses, troubleshooting, service, and repair of complex equipment and systems during the installation
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    Job Overview

    Job Type: Full time
    Location: Hwaseong-si, South Korea
    Posted: June 07, 2026
    Deadline: July 17, 2026