158 optical engineer jobs at 65 companies in Fairfax, CA
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Optical Engineer
San Carlos, California, United States
$120k-$200k/yrOnsiteFull Time
Cowboy Space: Building satellite-based orbital infrastructure for AI data centers.
3+ YOEBachelor’s in Optical Engineering, Physics, or related field; 3+ years designing free-space optical systems; Zemax or Code V; experience with optical components, coatings, and tolerances; STOP analysis; fiber-to-free-space coupling.
Ephemeris Net: Building foundational networking infrastructure for space internet connectivity.
4+ YOEBachelors in optical engineering or related field (or equivalent experience), 4+ years designing/building electro-optical instruments, proficiency with optical test instrumentation, ability to obtain security clearance, and experience with free-space optical design.
OSAs, power meters, interferometers, wavefront sensors, beam profilers, network analyzers, spectrum analyzers, high-speed oscilloscopes, ray tracing software
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Ability to obtain DOE Q-level clearance (U.S. citizenship required). Bachelor's in optical science, physics or related (required). Advanced optical engineering knowledge, experience with CODE V, Zemax, FRED, optical metrology, and strong communication skills.
CODE V, Zemax, FRED, interferometer, spectrophotometer, collimated source testing system
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
10+ YOEMaster’s degree or higher in a relevant engineering or science field, 10+ years in optical or semiconductor packaging, hands-on process engineering, and experience leading global teams and vendors.
MatX: Designing specialized AI chips for large language model workloads.
7+ YOE7+ years in optical interconnect engineering, BS/MS/PhD in EE/Optical/Physics/Photonics, experience qualifying 400G–1.6T modules, PAM4/SerDes knowledge, optical test equipment proficiency, and link budget modeling.
Astera Institute: Conducts fundamental research in artificial intelligence and longevity science.
Hands-on optical engineer with deep optical design and fabrication fundamentals, precision hardware experience, end-to-end instrument ownership, rapid prototyping skills, and ability to make performance, manufacturability, cost, and timeline tradeoffs.
femtosecond lasers, CAD/CAM, 3D printing, DAQ, TTL, SPI
8+ YOE8+ years developing imaging and infrared remote sensing instruments; expertise in optical design, error budgeting, precision metrology, AI&T, and software (Python, C++). Degree in engineering or equivalent experience; ability to obtain security clearance preferred.
ExponentNASDAQ: EXPO: Provides multidisciplinary scientific and engineering consulting for complex problems.
Ph.D. in EE/Optics/Applied Physics, experience in optics and electronics, ability to build optical systems, strong written/verbal communication, and client-facing consulting skills.
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
3+ YOEBachelors in EE or related, 3+ years optical transceiver design experience, hands-on optical component selection and testing, analog/RF circuit and lab measurement skills, electronics CAD and optical simulation experience, strong analytical and communication skills.
5+ YOEMS or PhD in Physics/Optics/Optical Engineering or related field; 5+ years in optical engineering; Zemax; hands-on experience with confocal laser scanning, OCT, and imaging instruments; cross-disciplinary collaboration.
Nautilus BiotechnologyNASDAQ: NAUT: Develops a single-molecule protein analysis platform for research.
5+ YOEB.S. or M.S. in engineering, 5+ years manufacturing/process engineering experience (medical devices/diagnostics preferred). Expertise in optical principles, alignment equipment, precision assembly, GD&T/CAD (SolidWorks), ISO 13485/FDA QSR knowledge, SPC/DOE/FMEA, and data-driven problem solving.
SolidWorks, Arena, NetSuite, autocollimators, interferometers, optical power meters, spectrometers
Carlsbad or Englewood or San Jose or San Francisco or New York City
$121k-$190k/yrOnsiteFull Time
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
5+ YOEBachelor's or master's degree in electrical engineering, computer science, or computer engineering; 5 years of relevant experience with multi-vendor network equipment; optical networking, DWDM, fiber routing, testing, troubleshooting, and automation experience.
4+ YOEBachelor's or equivalent experience, 4+ years optical design experience, Python proficiency, familiarity with camera/sensor/display systems, strong communication and critical thinking.
Arcadia Science: Independent evolutionary biology research developing therapeutics and tools.
2+ YOEPhD in optics/physics,2+ years industry/start-up experience,hands-on optical system design and construction,proficiency coding for instrument control/data acquisition/analysis,ability to communicate technical results.
Logos Space: Develops secure LEO satellite networks for enterprise connectivity.
5+ YOE5+ years designing, developing, and testing optical systems (≥2 years space-based); experience with high-data-rate optical communications, OISL, PAT systems; demonstrated team leadership; bachelor's or master's in EE/Optical/Physics/STEM or equivalent experience.
Lam ResearchNASDAQ: LRCX: Manufacturing equipment used to fabricate advanced semiconductor microchips.
3+ YOEMaster's (5+ yrs) or PhD (3+ yrs) in engineering/physics/optics or equivalent experience; experience with optical/electrical sensors, plasma diagnostics, process control, mathematical modeling, and programming (MATLAB, C++, Python).
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
3+ YOEMaster's (5+ yrs) or PhD (3+ yrs) or equivalent experience in materials, EE, ME, optics, physics, chemistry, or chemical engineering; experience with optical/electrical sensors, plasma diagnostics, process control, modeling and statistical analysis; MATLAB, C++, Python, Zemax.