"Photonics Engineer" Jobs in United States

Photonics Engineer

PsiQuantum · Palo Alto

PsiQuantum's mission is to build the first useful quantum computers: machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and depl

Senior Photonics Engineer, Free-Space Optics

K2 Space · Los Angeles

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including Alt

Principal Photonics Engineer – Laser & III-V Integration

Coherent Corp. US · Fremont

Primary Duties & Responsibilities Lead the development of next-generation integrated laser technologies for advanced optical communication and photonic systems. Develop innovative laser integration solutions for highly i

Primary Duties & Responsibilities Lead the development of next-generation integrated laser technologies for advanced optical communication and photonic systems. Develop innovative laser integration solutions for highly i

Principal Photonics Engineer – Laser & III-V Integration

Coherent UK · Fremont

Primary Duties & Responsibilities Lead the development of next-generation integrated laser technologies for advanced optical communication and photonic systems. Develop innovative laser integration solutions for highly i

Principal Microwave Photonics Engineer

RTX · Columbia

Date Posted: 2026-10-12 Country: United States of America Location: US-MD-COLUMBIA-7100 ~ 7100 Columbia Gateway Dr ~ COLUMBIA GATEWAY, Ste 160 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status R

Photonics Engineer - Fiber Amplifiers, Satellites (Starlink)

SpaceX · Redmond

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this poss

Advanced Photonics Engineer

GlobalFoundries ·

About GlobalFoundries: GlobalFoundries is a leading full-service semiconductor foundry providing a unique combination of design, development, and fabrication services to some of the world’s most inspired technology compa

Advanced Photonics Engineer

GlobalFoundries ·

About GlobalFoundries: GlobalFoundries is a leading full-service semiconductor foundry providing a unique combination of design, development, and fabrication services to some of the world’s most inspired technology compa

Senior Integrated Photonics Packaging Engineer (Photonics)

Q.ANT · Stuttgart

Your mission The future of AI computing is light, not electrons. Q.ANT is building photonic processing systems that compute with light—delivering a scalable, energy-efficient alternative to transistor-based architectures

Senior Silicon Photonics Design Engineer (Remote)

Voyant Photonics ·

Senior Silicon Photonics Design Engineer About us: Voyant Photonics is bushing the boundaries of silicon photonic chips that steer and switch light at high speed. They power next generation, chip-scale FMCW LiDAR for rob

Senior Photonics Test & Automation Engineer

K2 Space · Los Angeles

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including Alt

Principal Photonics Design Engineer

Coherent Corp. US · Fremont

Primary Duties & Responsibilities Develop new photonic device and PIC concepts for next-generation optical interconnects and high-speed communication systems. Design and optimize high-speed photonic components and subsys

Primary Duties & Responsibilities Develop new photonic device and PIC concepts for next-generation optical interconnects and high-speed communication systems. Design and optimize high-speed photonic components and subsys

Principal Photonics Design Engineer

Coherent UK · Fremont

Primary Duties & Responsibilities Develop new photonic device and PIC concepts for next-generation optical interconnects and high-speed communication systems. Design and optimize high-speed photonic components and subsys