Principal Transceiver Engineer

3 days ago


Fremont, California, United States Coherent Corp. Full time $120,000 - $180,000 per year

Primary Duties & Responsibilities

Fully lead the design for optical transceiver from concept to completion with only high-level goals

Define and conduct electrical and optical measurements of optical transceiver. Create optical transceiver specification compliance reports, and required EVT DVT reports

Create the firmware requirement document.

Conduct RF simulation of the high-speed signal communication link.

Lead the integration of optical, hardware and firmware, debug and troubleshooting of optical transceiver.

Create drawings, BOMS and ECO to document design. Interact with program manager, buyer/planner, suppliers to make sure designed parts are available in timely manner for build

Resolving all DFM issues

Hold the architectural, EVT, DVT phase review.

Supervise and train of the junior engineers, and serve as technical resource for junior engineers

Education & Experience

B.S. EE degree with 9-year experience or M.S. EE degree with 7-year experience required

(M.S. preferred, Ph.D. a plus)

Skills & Other Requirements

  • Strong analog circuit design skills required
  • Strong background of circuit theory, linear system theory, feedback, ICs, and high-speed RF fundamentals required
  • Strong laboratory optical and electrical measurement skills required
  • Strong communication and presentation skill required for managing progress of other groups
  • Strong background with high density multiple-layer board design cycle
  • Expert on thermal and EMI management
  • Experience with electronics CAD tools and electronic system modelling
  • Expertise in RF design using modeling tools such as CST or HFSS a plus
  • Understanding of microprocessors and real time control firmware
    Strong background of optical transceiver design required

Working Conditions

  • This position is hybrid / remote
  • May require occasional off-site meetings or travel
  • Regular use of a computer and other office equipment is necessary
  • Interaction with team members and external contacts is a regular part of the job
  • May require occasional overtime and flexibility in work hours to accommodate the executive's needs

Physical Requirements

  • Sitting for extended periods while working on a computer or conducting meetings.
  • Use of hands and fingers for typing, writing, and handling documents.
  • Occasional lifting of objects or materials up to 20 pounds for administrative tasks.
  • Ability to communicate verbally and in writing.
  • Mobility within the office environment to attend meetings or interact with colleagues.

Safety Requirements

All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.

Quality and Environmental Responsibilities

Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.

Culture Commitment

Ensure adherence to company's values (ICARE) in all aspects of your position at Coherent Corp.:

I ntegrity – Create an Environment of Trust

C ollaboration – Innovate Through the Sharing of Ideas

A ccountability – Own the Process and the Outcome

R espect – Recognize the Value in Everyone

E nthusiasm – Find a Sense of Purpose in Work

Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

If you need assistance or an accommodation due to a disability, you may contact us at .

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

Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.



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