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Optical Systems Engineer
San Jose, California, United States
OnsiteFull Time
5+ YOE5–10 years in optical interconnect design for high-density compute systems; expertise in CPO, NPO, OCI, LPO; strong link-budget, OSNR, eye diagrams, and high-speed interfaces; experience with optical engines and PIC-based subsystems.
BERTs, OSAs, telecommunications/test equipment, laser sources, modulators, TIAs, DSPs/retimers, high-speed interfaces (100G/200G PAM4), PIC-based subsystems, optical test facilities
2d
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Sr. Optical-Mechanical Engineer
San Jose, California, United States
$123k-$182k/yr OnsiteFull Time
5+ YOEDegree in mechanical engineering/optics/physics or related, 5+ years experience (Bachelor's) designing optical-mechanical systems, proficiency with Zemax and SolidWorks, tolerance analysis, prototype testing, and strong communication skills.
Zemax, SolidWorks, SolidEdge
3d
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Sr. Optical-Mechanical Engineer
San Jose, California, United States
$136k-$218k/yr OnsiteFull Time
5+ YOEDegree in mechanical engineering/optics/physics, 5+ years (BSc) or 2+ (MSc) experience designing optical-mechanical systems, proficiency converting Zemax into mechanical designs, SolidWorks, GD&T, prototype testing.
Zemax, SolidWorks, SolidEdge
1mo
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Optical Test Engineer, Tech Lead
San Jose, California, United States
$175k-$215k/yr OnsiteFull Time
8+ YOEMS/PhD in EE/Optical Engineering/Physics, 8+ years optical/photonic test experience, expertise with optical test instrumentation, ATE, Python/LabVIEW/C#, SPC, and knowledge of PAM4 and high-speed optics.
Python, LabVIEW, C#, Automated Test Equipment (ATE), Statistical Process Control (SPC), COSMOS, optical spectrum analyzers, BER testers, oscilloscopes, tunable lasers, power meters, fiber alignment systems
1mo
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Optical Systems Engineer
San Jose, California, United States
$180k-$210k/yr OnsiteFull Time
5+ YOEB.S. EE with 7+ years or M.S. EE with 5+ years; strong analog/digital/RF/optical circuit skills; hands-on experience with high-speed optical/electrical test equipment; programming in Python, C/C++, MATLAB, or LabVIEW; strong communication.
VNAs, DCAs, spectrum analyzers, power meters, OSAs, Python, C/C++, MATLAB, LabVIEW, Keysight ADS, Ansys HFSS, AutoCAD, PILOT
1mo
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Optical Systems Engineer Lead
San Jose, California, United States
OnsiteFull Time
Lead transceiver design and modeling for high-speed optical links; expertise with VPIphotonics, MATLAB, or Python; DSP techniques; optical measurements; MS/PhD in relevant field; willingness to travel ~20%.
VPIphotonics, MATLAB, Python, oscilloscope, spectrum analyzer
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Sr. Engineer, Optical Link Design
San Jose, California, United States
$170k-$200k/yr OnsiteFull Time
Bachelor's in optics/photonics, physics, electrical engineering or related; experience in photonics or high-speed link design; strong Python skills with Pandas/NumPy/SciPy; ability to model and analyze link performance and communicate technical concepts.
Python, Pandas, NumPy, SciPy, Verilog-A
1w
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Optical Engineer Intern (PICO) - 2026 Summer (PhD)
San Jose, California, United States
OnsiteIntern
PhD student or postdoc in optical engineering, EE, physics or related; experience in imaging optics, ray-tracing, EM simulation, optical testing or related; proficiency in Python and/or C++; strong communication skills.
Python, C++
1mo
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Optical Reliability Sr Staff/Principal Engineer
San Jose, California, United States
$188k-$301k/yr OnsiteFull Time
8+ YOEMaster's or PhD in engineering/physics,8+ years reliability/qualification experience in optoelectronics/semiconductor hardware,expertise with accelerated life testing,DFMEA,GR-468/JEDEC standards,and JMP statistical analysis.
JMP
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Component Engineer (Optical Suppliers & Transceivers) - Hybrid
Maynard or San Jose or Holmdel or Allentown
$128k-$162k/yr HybridFull Time
5+ YOE5+ years experience in optics/opto-electronics, degree in Optical Engineering/Physics/Materials Science, experience with reliability and supplier qualification, and ability to work cross-functionally; local to one of four US locations and in-office minimum 1 day/week.
8D, statistical process control, model-based problem solving
1mo
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Sr. Manager, Optical Development Engineering (San Jose, California, United States)
San Jose, California, United States
$165k-$250k/yr OnsiteFull Time
8+ YOE3+ MgmtMaster’s or Ph.D. in Optical Engineering, Electrical Engineering, or Physics; 8–10+ years in optical product development; 3+ years in management; expertise in optical design, fiber optics, photonics, high-speed interconnects; leadership and project management.
optical design software, optical simulation tools, high-speed signal integrity analysis
2mo
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Staff Systems Engineer
San Jose, California, United States
$132k-$218k/yr OnsiteFull Time
10+ YOE10+ years in complex instruments/systems; Bachelors in engineering; experience with hardware/optical/software integration; V&V; Python/LabVIEW; cross-functional leadership.
Python, LabVIEW, SolidWorks, PLC, Java
1w
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Senior Instrument Systems Engineer
Mountain View or San Jose
$184k-$223k/yr HybridFull Time
5+ YOE5+ years multidisciplinary engineering experience with infrared electro-optical or remote sensing instruments; degree in engineering or equivalent experience; software skills (Python, Julia); TS/SCI clearance ability; strong communication and test/data-analysis experience.
Python, Julia
1mo
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Principal Opto-Mechanical Engineer
San Jose, California, United States
$177k-$266k/yr OnsiteFull Time
10+ YOESenior-level engineering role focused on end-to-end opto-mechanical system development and leadership.
Optics, Lasers, Tolerancing, Precision motion
2w
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Software Engineer, Display Systems
San Jose or Bellevue
$250k-$310k/yr OnsiteFull Time
5+ YOEBachelor's in a technical field, 5+ years testing/calibration experience with optical or display systems and AR/VR devices, proficiency in Python/MATLAB/C++, metrology and latency measurement experience.
Python, MATLAB, C++, colorimeter, spectroradiometer, photometer, high-speed camera, Meta Quest, HoloLens, Magic Leap
2mo
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Staff Process Integration Engineer
San Jose, California, United States
$109k-$155k/yr OnsiteFull Time
3+ YOEProcess integration engineer for III-V wafer devices; PhD (3+ years) or MS (5+ years) in physics, EE, or materials; hands-on optics; VBA/LabVIEW/C/C++, Matlab; MES/QMS/DOE/统计分析; on-site in San Jose, CA.
LabVIEW, Excel VBA, C++, Visual Basic, Matlab, JMP, Minitab, MES, QMS, DOE, SPC, FMEA
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Engineer, Firmware
San Jose, California, United States
$90k-$115k/yr OnsiteFull Time
0+ YOEDevelop and support embedded firmware for Mixed signal ASIC/SoC for Optical circuit switching; 0–1 year exp; RTOS; hardware bring-up; cross-functional collaboration.
C, C++, Linux, Git, JTAG, Oscilloscope, Logic Analyzer, RTOS, FreeRTOS, Zephyr, ThreadX, Python, I2C, SPI, UART, GPIO, Ethernet, DMA
2mo
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Sr. Principal Data Center Solutions Architect
San Jose or Longmont or Boise
$148k-$308k/yr OnsiteFull Time
12+ YOEBachelor's in EE/CE/Physics/CS (or equivalent), 12+ years in optical interconnect, high-speed networking, silicon photonics, or datacenter architecture; system-level interconnect expertise; customer engagement and cross-functional leadership experience.
3w
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Network Architect
San Jose, California, United States
$250k-$330k/yr OnsiteFull Time
12+ YOE12+ years designing/architecting compute infrastructure for hyperscale AI/HPC/cloud; deep knowledge of AI compute platforms, server/rack architecture, cluster networking (InfiniBand, RoCEv2, Ethernet), lossless Ethernet, spine-leaf, and optics/cabling considerations.
SambaNova Suite, SN40L, DataScale, SambaFlow, GPU, NVLink, NVSwitch, PCIe, CXL, InfiniBand, RoCEv2, Ethernet, 400G, 800G, NICs, DPUs, IPUs, VXLAN, EVPN, BGP, MLAG, ECMP, DR4, FR4, LR4, SR, DAC, AOC
3w
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Engineering Project Manager – Photonic Integrated Circuit (PIC) Fabrication
Sunnyvale or San Jose
$119k-$220k/yr OnsiteFull Time
2+ YOEBachelors or Masters in engineering/physics/optics/materials science; 2+ years in hardware engineering, product development, or project management; experience with Smartsheet and Jira; strong communication and semiconductor/cleanroom familiarity preferred.
Smartsheet, Jira
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