Engineering Intern
Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Oct 14, 2026.
OpenLight Photonics
Santa Clara, CA and Goleta, CA (Hybrid options available for select roles)
OpenLight Photonics is seeking motivated and technically curious engineering interns to join our team for multiple internship opportunities in photonics, PIC engineering, reliability, and test engineering. These internships provide hands-on experience working with cutting-edge silicon photonics technology in a fast-paced startup environment.
This is a paid internship expected from June - August of 2027.
Please submit your resume and indicate which internship position(s) you are applying for. Available Internship Positions:
1) Photonics Device Modeling Intern
Location: Hybrid - Santa Clara, CA or Goleta, CA
What You Will Do
Assist with implementation and quality assurance of photonic device modeling tools and workflows
Develop and optimize design models for photonic devices and integrated circuits
Run simulations and analyze data to support device performance and design validation
Collaborate with photonics and process engineering teams
Your Background Includes
Currently pursuing a degree in Electrical Engineering, Photonics, or a related field
Experience with photonics simulation tools
Strong analytical and problem-solving skills
2) PIC (Photonic Integrated Circuit) Engineering Intern
Location: On-Site - Santa Clara, CA or Goleta, CA
What You Will Do
Support the design, layout, and verification of photonic integrated circuits
Assist with simulation, characterization, and optimization of PIC components
Work closely with cross-functional design and fabrication teams
Document design results and participate in design reviews
Your Background Includes
Enrolled in a degree program in Electrical Engineering, Applied Material Science, Applied Physics, or a related field
Interest in silicon photonics or integrated circuit design
Strong problem-solving, communication, organizational, interpersonal and presentation skills.
3) Photonics Test Engineering Intern
Location: Onsite - Santa Clara, CA or Goleta, CA
What You Will Do
Build and modify system level photonic test stations including PIC evaluation boards, optical spectrum
analyzers, oscilloscopes, and other high-end test equipment
Write Python code to execute and automate test programs
Collect and analyze data, create test reports, and provide clear conclusions
Your Background Includes
Currently pursuing a degree in Electrical Engineering, Photonics, or related field
Basic software coding experience, ideally in python
Basic experience operating lab equipment
Self-starting and independent but able to collaborate with team member
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General Internship Requirements
Currently enrolled in an undergraduate or graduate engineering or science program
Ability to work in a collaborative, fast-moving R&D environment
Strong communication and documentation skills
Availability to work onsite as required by the role
About OpenLight
OpenLight is growing as customer adoption and industry momentum continue to accelerate. The rapid growth of AI and cloud infrastructure is driving unprecedented demand for faster, more energy-efficient optical connectivity. We are addressing this challenge through a platform approach that simplifies the development of photonic integrated circuits (PICs) and accelerates industry adoption.
As part of our team, you will contribute to technologies that enable AI and hyperscale data centers, high-speed optical communications, advanced sensing applications, next-generation photonic integration, and more. Our team is collaborative and fast-moving, and you will have the opportunity to make meaningful contributions across technology, operations, and business growth.
OpenLight continues with a hybrid schedule, with a standard of three days/week in office; you select the days you're in, based on what's best for your work priorities.
OpenLight's salary for technical roles is dependent on the skills and experience of the individual, their primary work location, and other parameters; annual salary will generally be somewhere between $140,000-$240,000. In addition to cash compensation, OpenLight offers incentive stock options (ISOs), generous insurance support, 401k matching, unlimited vacation, spot bonuses, and a positive work environment. If you are excited about solving challenging problems, advancing cutting-edge technology, and working with a highly collaborative team, we would love to hear from you.