Intern - Transceiver Engineering

Job Summary

We are seeking a motivated and detail-oriented Transceiver Engineering Intern to join our Data Networking Engineering and Technology team for Summer 2026.

In this role, you will gain hands-on experience in optical transceiver design and evaluation, work alongside industry professionals, and contribute to meaningful projects that support our team and company objectives.

Primary Duties & Responsibilities


* Support R&D team in design and evaluation of high speed optical transceivers


* Use digital analyzer to tune and characterize quality of high speed signal


* Leverage script (Python) to automate testing and data collection


* Team collaboration, data entry, reporting, etc.


* Summarize data and present lessons learned and results to team members

Education & Experience


* Currently pursuing a Bachelor's degree (rising senior) required; Master's or PhD candidates preferred.


* Majors: Engineering


* Relevant coursework or extracurricular experience in analog and digital circuits and/or SW programming is a plus.


* Open to currently enrolled students or those who have graduated within one year of the internship start date.

Skills & Other Requirements


* Excellent written and verbal communication.


* Team-oriented but able to work independently when needed.


* Adaptable and eager to learn in a fast-paced environment.


* Attention to detail and time management.


* Knowledge and understanding of analog and digital circuits, high speed signal integrity, signal measurement techniques and equipment, and SW programming with e.g.

Python.

Additional Information


* Internship Duration: 10 - 14 weeks.


* At Coherent, interns are valued members of our team and have the opportunity to make meaningful contributions from day one.

In addition to hands-on project experience, our internship program includes opportunities to connect with fellow interns and colleagues across the organization through virtual and in-person networking events, team-building activities and more.

Interns are expected to actively participate in these events as part of their professional development and to fully immerse themselves in our collaborative and innovative culture.

Working Conditions


* This role will be based on-site in Fremont, CA.


* Regular use of a computer and other office equipment is necessary.


* 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 in 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 ...