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Coherent

Global laser technologies and systems supplier

Senior Principal Optical Integration Engineer

Hardware Systems IntegrationConfirmed live in the last 24 hours
Full-timeFremont, CA, USANo salary listed

About the Job

Requirements

  • An MS or PhD in an engineering or science discipline and at least 5 years of relevant experience.
  • Experience with semiconductor laser design and silicon photonics.
  • Experience with New Product Introduction and/or Product Lifecycle Management processes.
  • Experience managing cross-functional teams and interacting with a broad range of functions, skills, cultures, and personalities.
  • Previous experience as an engineer in laser and silicon photonics research and development.
  • In-depth understanding of all aspects of silicon photonics.
  • Familiarity with high-speed modulation in silicon photonics, including MZM, MRM, and EAM at 200G and 400G.
  • Strong problem-solving, critical-thinking, and risk-management skills.
  • Strong communication, planning, and organizational skills.
  • A highly self-motivated, multidisciplinary background.
  • Ability to use a computer and other office equipment; extended sitting, typing, writing, handling documents, communicating verbally and in writing, and moving within the office are required.
  • Ability to occasionally lift objects or materials up to 20 pounds.
  • Employees must attend scheduled safety training, follow site EHS procedures and corporate EHS standards, and use appropriate personal protective equipment as required by job responsibilities.

Responsibilities

  • Drive Co-Packaged Optics and Optical Engine product packaging activities from initial concept through production.
  • Develop silicon photonic (PIC) and electronics IC (EIC) co-design process flow, PIC and EIC input/output pad frame, and 3D interposer floor plan.
  • Lead PIC and EIC interconnect schematic and monitor layout design processes.
  • Work with OSATs to define PIC and EIC hybrid integration packaging design rules, process flow, and material sets.
  • Lead optical package development to establish package manufacturability and reliability.
  • Collaborate with cross-functional teams, including laser packaging, silicon photonics, IC design, substrate layout, and module design teams.
  • Travel to occasional off-site meetings as needed.
  • Depending on location, execute and maintain applicable ISO 9000, 9001, 14001, or other standards within the Quality Management System and Environmental Management System.

Desired Qualifications

  • Experience with Co-Packaged Optics, optical transceivers, or optical components.

About the Company

Coherent

Global laser technologies and systems supplier

Coherent provides lasers, laser-based technologies, and system solutions across Commercial Lasers and Components, Industrial Lasers and Systems, and Aerospace and Defense. Its products include laser sources, components, and complete laser systems used in microelectronics, materials processing, medical diagnostics, and research, sold with after-sales services and recurring software and consumables revenue. The company differentiates itself by offering a broad, integrated portfolio of hardware, services, and software across many industries and regions, serving OEMs, end-users, and government customers. Its goal is to grow by expanding product lines and software-enabled services so customers can deploy and scale laser technology in manufacturing, research, and defense applications.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Santa Clara, CA
Founded
1966

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