Lead Process Engineer

Coherent Corp.Sunnyvale, CA
$129,875 - $175,375Onsite

About The Position

Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!

Requirements

  • BS or MS in mechanical design, engineering, physics or related technical fields.
  • Minimum 5 years of related experience.
  • Hands-on experience with hermetic sealing, optical/opto-mechanical systems, leak testing, and reliability-focused mechanical design.
  • Experience establishing, qualifying, and maintaining manufacturing processes, tooling, fixtures, and production lines.
  • Proficiency in SolidWorks and familiarity with GD&T, tolerance analysis, material selection, and DFM/DFA principles.
  • Strong cross-functional leadership and problem-solving skills, with experience working with domestic and international suppliers to improve quality, yield, cost, and production readiness.

Nice To Haves

  • laser welding experience is preferred.

Responsibilities

  • Lead the setup, development, and qualification of laser welding processes for the ASN WSS production line.
  • Define process parameters, equipment requirements, work instructions, and acceptance criteria.
  • Coordinate process verification, validation, and qualification activities with engineering, manufacturing, quality, and supplier teams.
  • Lead efforts to resume ASN WSS production, including equipment readiness, process recovery, and production line qualification.
  • Monitor process performance, yield, quality, and reliability; identify root causes and implement corrective actions.
  • Establish and maintain process-control plans, inspection methods, and related technical documentation.
  • Provide technical support and training to production personnel.
  • Drive continuous improvement to enhance process stability, productivity, and product quality.
  • Maintain qualified laser welding equipment and processes, ensuring compliance with applicable safety and quality requirements.

Benefits

  • competitive compensation program
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