Optical Engineer Intern (PICO) - 2026 Summer (PhD)

Responsibilities

• Develop optical design and simulation software for AR/VR display optics systems.
• Develop optical system prototypes (bench-top and head-mounted) to inform design and manufacturing decisions.
• Work closely with internal technology teams and external industry partners to develop advanced optical technologies.
• Communicate design and development progress across collaboration teams.

Qualifications

• Minimum Qualifications: Ph.D. student or postdoc in Optical Engineering, Electrical Engineering, Physics, or a related technical discipline or equivalent experience.
• Knowledge and experience in at least one of the following: Imaging optics design, ray-tracking algorithm, electromagnetic simulation, stray light molding and analysis, image quality evaluation, Polarization, Visual Optics, or Optical testing and metrology.
• Knowledge and experience in programming languages such as Python, C++.
• Strong learning and communication skills.

Preferred Qualifications

• Previous internship experience in AR/VR, optics, or the consumer electronics industry.
• Proven ability to work effectively with cross-functional teams (e.g., ME, EE, SW) or external partners.
• Strong communication skills to articulate complex technical concepts to diverse stakeholders.

Job Information

【For Pay Transparency】Compensation Description (Hourly) - Campus Intern The hourly rate range for this position in the selected city is $55- $55. Benefits may vary depending on the nature of employment and the country work location. Interns have day one access to health insurance, life insurance, wellbeing benefits and more. Interns also receive 10 paid holidays per year and paid sick time (56 hours if hired in first half of year, 40 if hired in second half of year). Interns who are not working 100% remote may also be eligible for housing allowance. The Company reserves the right to modify or change these benefits programs at any time, with or without notice.

For Los Angeles County (unincorporated) Candidates: Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state, and local laws including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Our company believes that criminal history may have a direct, adverse and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment: Interacting and occasionally having unsupervised contact with internal/external clients and/or colleagues; Appropriately handling and managing confidential information including proprietary and trade secret information and access to information technology systems; and Exercising sound judgment.

About Pico

Founded in April 2015, Pico is a VR company committed to developing immersive and interactive VR experiences for people around the world. Pico also provides tailor-made solutions for our enterprise clients in the fields of education and healthcare.

About ByteDance

ByteDance is a technology company operating a range of content platforms that inform, educate, entertain and inspire people across languages, cultures and geographies. With a suite of more than a dozen products, including TikTok, Douyin, Toutiao, Helo and Resso, ByteDance now has a portfolio of applications available in over 150 markets and 75 languages. ByteDance's mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach.

Diversity & Inclusion

ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.

Reasonable Accommodation

ByteDance is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at https://tinyurl.com/RA-request.