- Open roles
- 59
- Remote anywhere
- 0
of newest listed
- Top teams
- Photonics & Silicon Engineering 19 · Architecture 10 · Product Engineering 10
- Top locations
- United States 42 · Canada 11
Observed by alder · through 7 Nov
Is Lightmatter hiring?
Yes: Lightmatter has 59 open roles on its own job board. 6 opened in the last 30 days. Most are in Photonics & Silicon Engineering (19), Architecture (10), Product Engineering (10). Among its 53 newest roles, most are United States, Canada. Last change: 2026-11-06.
What teams is Lightmatter hiring for?
Photonics & Silicon Engineering: 19 open roles; Architecture: 10 open roles; Product Engineering: 10 open roles.
Hiring pulse
Hiring pulse · Learning · 5/7
Open rolesRemovedobserved
Open roles
Machine Learning Infrastructure Researcher
Toronto, ON; Mountain View, CA8mo ago
CanadaLast seen 2d ago
People Operations Analyst
Boston, MA; Boston, MA; Mountain View, CA$119k–123k4d ago
United StatesLast seen 2d ago
Photonics Characterization Intern- Winter 2026
Boston, MA; Boston, MA$53–65 / hour3d ago
United StatesLast seen 2d ago
Staff Global Supply Manager
Mountain View, CA; Mountain View, CA$149k–220k5d ago
United StatesLast seen 2d ago
Staff Operations Program Manager
Mountain View, CA; Mountain View, CA$149k–220k5d ago
United StatesLast seen 2d ago
Hardware Systems Technical Lead
Mountain View, CA; Mountain View, CA$186k–256k6d ago
United StatesLast seen 2d ago
Analog IC Design Engineer, High-Speed
Mountain View, CA; Boston, MA; Mountain View, CA$165k–245k1y ago
United StatesLast seen 2d ago
Analog IC Design Engineer, High-Speed
Toronto, ON; Boston, MA; Mountain View, CACAD 135k–180k1y ago
CanadaLast seen 2d ago
Analog/Mixed Signal Architect
Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ONCAD 124k–177k3mo ago
CanadaLast seen 2d ago
Analog/Mixed Signal Architect
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON$149k–217k3mo ago
United StatesLast seen 2d ago
Digital Architect
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON$146k–222k3mo ago
United StatesLast seen 2d ago
Digital Architect
Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ONCAD 123k–175k3mo ago
CanadaLast seen 2d ago
Electro-Optic Link Hardware Engineer
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA$150k–207k18d ago
United StatesLast seen 2d ago
Electro-Optic Link Hardware Engineer
Mountain View, CA; Boston, MA; Mountain View, CA$155k–190k1mo ago
United StatesLast seen 2d ago
Mechanical Design Engineer
Mountain View, CA; Boston, MA; Mountain View, CA$135k–212k6mo ago
United StatesLast seen 2d ago
Mixed-Signal Validation Engineer
Mountain View, CA; Mountain View, CA$186k–246k2mo ago
United StatesLast seen 2d ago
Package Layout Engineer
Mountain View, CA; Mountain View, CA$157k–176k2mo ago
United StatesLast seen 2d ago
Photonics Hardware Validation Engineer
Mountain View, CA; Mountain View, CA$177k–240k4mo ago
United StatesLast seen 2d ago
Power Integrity Engineer
Mountain View, CA; Mountain View, CA$157k–176k2mo ago
United StatesLast seen 2d ago
Principal Digital (mixed-signal) Architect
Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ONCAD 191k–362k8mo ago
CanadaLast seen 2d ago
Principal Digital (mixed-signal) Architect
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON$217k–325k11mo ago
United StatesLast seen 2d ago
Principal Field Application Engineer
Mountain View, CA; Mountain View, CA; Remote - USA$250k–300k2mo ago
Remote · United StatesLast seen 2d ago
Principal Hardware Systems Technical Lead
Mountain View, CA; Mountain View, CA$217k–308k2mo ago
United StatesLast seen 2d ago
Machine Learning Infrastructure Researcher
Mountain View, CA; Mountain View, CA$300k–350k1y ago
United StatesLast seen 2d ago
Senior Account Manager
Mountain View, CA; Mountain View, CA$300k–350k2mo ago
United StatesLast seen 2d ago
Senior Laser & SOA Characterization Engineer
Mountain View, CA; Mountain View, CA$210k–265k4mo ago
United StatesLast seen 2d ago
Signal Integrity Engineer
Mountain View, CA; Mountain View, CA$157k–176k2mo ago
United StatesLast seen 2d ago
Sr SDET– Firmware Automation
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON$178k–225k1mo ago
United StatesLast seen 2d ago
Sr SDET– Firmware Automation
Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ON1mo ago
CanadaLast seen 2d ago
Sr Staff Integrated Photonics Laser Systems Architect
Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ONCAD 185k–233k1mo ago
CanadaLast seen 2d ago
Sr Staff Integrated Photonics Laser Systems Architect
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON$212k–320k1mo ago
United StatesLast seen 2d ago
Photonics Systems Circuit Design Engineer
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON$200k–267k11mo ago
United StatesLast seen 2d ago
Sr. Staff Photonics Systems Engineer
Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ONCAD 185k–217k6mo ago
CanadaLast seen 2d ago
Sr. Staff Physical Design Engineer
Boston, MA; Mountain View, CA; Toronto, ON$217k–267k3mo ago
United StatesLast seen 2d ago
Sr. Staff Physical Design Engineer
Toronto, ON; Mountain View, CA; Toronto, ONCAD 191k–219k3mo ago
CanadaLast seen 2d ago
Sr. Staff Physical Design Engineer
Mountain View, CA; Mountain View, CA; Toronto, ON$220k–270k10mo ago
United StatesLast seen 2d ago
Sr. Staff Physical Design Timing Engineer (STA)
Boston, MA; Mountain View, CA; Toronto, ON$217k–267k5mo ago
United StatesLast seen 2d ago
Sr. Staff Physical Design Timing Engineer (STA)
Mountain View, CA; Mountain View, CA; Toronto, ON$220k–270k1y ago
United StatesLast seen 2d ago
Sr. Staff Physical Design Timing Engineer (STA)
Toronto, ON; Mountain View, CA; Toronto, ONCAD 191k–220k1y ago
CanadaLast seen 2d ago
Sr. Staff Product Manager (Photonics)
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA$214k–286k1mo ago
United StatesLast seen 2d ago
Sr. Staff Thermo-Mechanical Engineer
Mountain View, CA; Mountain View, CA$169k–244k3mo ago
United StatesLast seen 2d ago
Staff Electrical Design Engineer
Mountain View, CA; Mountain View, CA$186k–250k24d ago
United StatesLast seen 2d ago
Staff Embedded Software Engineer
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON$175k–220k3mo ago
United StatesLast seen 2d ago
Staff Hardware Test & Bring-Up Engineer
Mountain View, CA; Mountain View, CA$167k–193k3mo ago
United StatesLast seen 2d ago
Staff High-Speed I/O Test Engineer
Mountain View, CA; Mountain View, CA$187k–220k3mo ago
United StatesLast seen 2d ago
Staff Photonics Design and Layout Engineer
Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON$175k–230k3mo ago
United StatesLast seen 2d ago
Staff Photonics Design & PDK Modeling Engineer
Boston, MA; Mountain View, CA; Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ON$185k–220k1mo ago
United StatesLast seen 2d ago
Staff/Sr. Staff Design Verification
Mountain View, CA; Toronto, ON$196k–257k11mo ago
United StatesLast seen 2d ago
Staff/Sr. Staff Design Verification
Boston, MA; Toronto, ON$206k–236k11mo ago
United StatesLast seen 2d ago
Staff/Sr. Staff Design Verification Engineer
Toronto, ON; Toronto, ONCAD 203k–224k1y ago
CanadaLast seen 2d ago
| Machine Learning Infrastructure Researcher Machine Learning Infrastructure Researcher Lightmatter · Toronto, ON; Mountain View, CA LLMs | — | 244d | Canada |
| People Operations Analyst People Operations Analyst Lightmatter · Boston, MA; Boston, MA; Mountain View, CA | $119k–123k | 4d | United States |
| Photonics Characterization Intern- Winter 2026 Photonics Characterization Intern- Winter 2026 Lightmatter · Boston, MA; Boston, MA Python | $53–65 / hour | 3d | United States |
| Staff Global Supply Manager Staff Global Supply Manager Lightmatter · Mountain View, CA; Mountain View, CA | $149k–220k | 5d | United States |
| Staff Operations Program Manager Staff Operations Program Manager Lightmatter · Mountain View, CA; Mountain View, CA | $149k–220k | 5d | United States |
| Hardware Systems Technical Lead Hardware Systems Technical Lead Lightmatter · Mountain View, CA; Mountain View, CA | $186k–256k | 6d | United States |
| Analog IC Design Engineer, High-Speed Analog IC Design Engineer, High-Speed Lightmatter · Mountain View, CA; Boston, MA; Mountain View, CA | $165k–245k | 559d | United States |
| Analog IC Design Engineer, High-Speed Analog IC Design Engineer, High-Speed Lightmatter · Toronto, ON; Boston, MA; Mountain View, CA | CAD 135k–180k | 595d | Canada |
| Analog/Mixed Signal Architect Analog/Mixed Signal Architect Lightmatter · Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ON | CAD 124k–177k | 117d | Canada |
| Analog/Mixed Signal Architect Analog/Mixed Signal Architect Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON | $149k–217k | 117d | United States |
| Digital Architect Digital Architect Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON Python | $146k–222k | 118d | United States |
| Digital Architect Digital Architect Lightmatter · Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ON Python | CAD 123k–175k | 118d | Canada |
| Electro-Optic Link Hardware Engineer Electro-Optic Link Hardware Engineer Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA Python | $150k–207k | 18d | United States |
| Electro-Optic Link Hardware Engineer Electro-Optic Link Hardware Engineer Lightmatter · Mountain View, CA; Boston, MA; Mountain View, CA Python | $155k–190k | 46d | United States |
| Mechanical Design Engineer Mechanical Design Engineer Lightmatter · Mountain View, CA; Boston, MA; Mountain View, CA | $135k–212k | 180d | United States |
| Mixed-Signal Validation Engineer Mixed-Signal Validation Engineer Lightmatter · Mountain View, CA; Mountain View, CA | $186k–246k | 83d | United States |
| Package Layout Engineer Package Layout Engineer Lightmatter · Mountain View, CA; Mountain View, CA Python | $157k–176k | 82d | United States |
| Photonics Hardware Validation Engineer Photonics Hardware Validation Engineer Lightmatter · Mountain View, CA; Mountain View, CA Python | $177k–240k | 123d | United States |
| Power Integrity Engineer Power Integrity Engineer Lightmatter · Mountain View, CA; Mountain View, CA Python | $157k–176k | 82d | United States |
| Principal Digital (mixed-signal) Architect Principal Digital (mixed-signal) Architect Lightmatter · Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ON | CAD 191k–362k | 247d | Canada |
| Principal Digital (mixed-signal) Architect Principal Digital (mixed-signal) Architect Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON | $217k–325k | 339d | United States |
| Principal Field Application Engineer Principal Field Application Engineer Lightmatter · Mountain View, CA; Mountain View, CA; Remote - USA C++ | $250k–300k | 88d | Remote · United States |
| Principal Hardware Systems Technical Lead Principal Hardware Systems Technical Lead Lightmatter · Mountain View, CA; Mountain View, CA | $217k–308k | 60d | United States |
| Machine Learning Infrastructure Researcher Machine Learning Infrastructure Researcher Lightmatter · Mountain View, CA; Mountain View, CA LLMs | $300k–350k | 444d | United States |
| Senior Account Manager Senior Account Manager Lightmatter · Mountain View, CA; Mountain View, CA | $300k–350k | 76d | United States |
| Senior Laser & SOA Characterization Engineer Senior Laser & SOA Characterization Engineer Lightmatter · Mountain View, CA; Mountain View, CA Python | $210k–265k | 130d | United States |
| Signal Integrity Engineer Signal Integrity Engineer Lightmatter · Mountain View, CA; Mountain View, CA JavaScriptPython | $157k–176k | 82d | United States |
| Sr SDET– Firmware Automation Sr SDET– Firmware Automation Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON PythonC++ | $178k–225k | 45d | United States |
| Sr SDET– Firmware Automation Sr SDET– Firmware Automation Lightmatter · Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ON PythonC++ | — | 32d | Canada |
| Sr Staff Integrated Photonics Laser Systems Architect Sr Staff Integrated Photonics Laser Systems Architect Lightmatter · Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ON | CAD 185k–233k | 59d | Canada |
| Sr Staff Integrated Photonics Laser Systems Architect Sr Staff Integrated Photonics Laser Systems Architect Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON | $212k–320k | 59d | United States |
| Photonics Systems Circuit Design Engineer Photonics Systems Circuit Design Engineer Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON | $200k–267k | 340d | United States |
| Sr. Staff Photonics Systems Engineer Sr. Staff Photonics Systems Engineer Lightmatter · Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ON | CAD 185k–217k | 194d | Canada |
| Sr. Staff Physical Design Engineer Sr. Staff Physical Design Engineer Lightmatter · Boston, MA; Mountain View, CA; Toronto, ON ReactPython | $217k–267k | 108d | United States |
| Sr. Staff Physical Design Engineer Sr. Staff Physical Design Engineer Lightmatter · Toronto, ON; Mountain View, CA; Toronto, ON ReactPython | CAD 191k–219k | 108d | Canada |
| Sr. Staff Physical Design Engineer Sr. Staff Physical Design Engineer Lightmatter · Mountain View, CA; Mountain View, CA; Toronto, ON ReactPython | $220k–270k | 306d | United States |
| Sr. Staff Physical Design Timing Engineer (STA) Sr. Staff Physical Design Timing Engineer (STA) Lightmatter · Boston, MA; Mountain View, CA; Toronto, ON Python | $217k–267k | 153d | United States |
| Sr. Staff Physical Design Timing Engineer (STA) Sr. Staff Physical Design Timing Engineer (STA) Lightmatter · Mountain View, CA; Mountain View, CA; Toronto, ON Python | $220k–270k | 370d | United States |
| Sr. Staff Physical Design Timing Engineer (STA) Sr. Staff Physical Design Timing Engineer (STA) Lightmatter · Toronto, ON; Mountain View, CA; Toronto, ON Python | CAD 191k–220k | 370d | Canada |
| Sr. Staff Product Manager (Photonics) Sr. Staff Product Manager (Photonics) Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA | $214k–286k | 39d | United States |
| Sr. Staff Thermo-Mechanical Engineer Sr. Staff Thermo-Mechanical Engineer Lightmatter · Mountain View, CA; Mountain View, CA Python | $169k–244k | 92d | United States |
| Staff Electrical Design Engineer Staff Electrical Design Engineer Lightmatter · Mountain View, CA; Mountain View, CA | $186k–250k | 24d | United States |
| Staff Embedded Software Engineer Staff Embedded Software Engineer Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON PythonC++ | $175k–220k | 117d | United States |
| Staff Hardware Test & Bring-Up Engineer Staff Hardware Test & Bring-Up Engineer Lightmatter · Mountain View, CA; Mountain View, CA PythonC++ | $167k–193k | 115d | United States |
| Staff High-Speed I/O Test Engineer Staff High-Speed I/O Test Engineer Lightmatter · Mountain View, CA; Mountain View, CA Python | $187k–220k | 117d | United States |
| Staff Photonics Design and Layout Engineer Staff Photonics Design and Layout Engineer Lightmatter · Boston, MA; Mountain View, CA; Boston, MA; Mountain View, CA; Toronto, ON Python | $175k–230k | 98d | United States |
| Staff Photonics Design & PDK Modeling Engineer Staff Photonics Design & PDK Modeling Engineer Lightmatter · Boston, MA; Mountain View, CA; Toronto, ON; Boston, MA; Mountain View, CA; Toronto, ON Python | $185k–220k | 32d | United States |
| Staff/Sr. Staff Design Verification Staff/Sr. Staff Design Verification Lightmatter · Mountain View, CA; Toronto, ON Python | $196k–257k | 334d | United States |
| Staff/Sr. Staff Design Verification Staff/Sr. Staff Design Verification Lightmatter · Boston, MA; Toronto, ON Python | $206k–236k | 334d | United States |
| Staff/Sr. Staff Design Verification Engineer Staff/Sr. Staff Design Verification Engineer Lightmatter · Toronto, ON; Toronto, ON Python | CAD 203k–224k | 369d | Canada |
Pay & sponsorship
observed
51 of 53 roles post pay
Software engineering, Staff · Boston$203k–$242k n=9
Software engineering, Unspecified · SF Bay Area$167k–$209k n=9
Software engineering, Staff · TorontoCAD 202k–CAD 208k n=6
Other, Staff · Boston$184k–$234k n=4
Other, Staff · TorontoCAD 148k–CAD 166k n=4
QA / Test, all levels · United States$203k–$214k n=3
US H-1B (certified LCAs, FY26)DOL LCA ↗
median $167k (n=21, FY26)all roles at Lightmatter · p25–p75 $141k–$190kSoftware engineering$175k n=17
QA / Test$159k n=3
DevOps / SRE / Infra— n=1
1 certified PERM (green card) filings, FY26DOL PERM ↗
Signals
observed
Roles usually close inClose time · Learning · 1/10
Net roles · 7 daysVelocity · Learning · 3/7
New team signalNew teams · Learning · 3/37
Where they hire
United States42
Canada11
By team
Photonics & Silicon Engineering19
Architecture10
Product Engineering10
Photonics Packaging Engineering5
Photonics Engineering3
Hardware Engineering2
Sales2
Firmware2
Role mix
Software engineering39
Other14
QA / Test4
ML / AI1
Product1
Recent activity
- Taken down · Hardware Systems Technical Lead
- Taken down · Hardware Systems Technical Lead
- Taken down · Staff/ Sr Staff Technical Program Manager, Hardware Systems
- Taken down · Photonics Characterization Intern- Winter 2026
- Taken down · Photonics Architect
- Taken down · Photonics Architect
- Taken down · Embedded Software Engineer, Lasers
- Taken down · Electro-Optic Systems Architect
- Taken down · Electro-Optic Systems Architect
- Salary added · Staff/Sr Staff Electro-Optic Link Codesign Engineer
- Edited · Staff/Sr Staff Electro-Optic Link Codesign Engineer
- Salary added · Photonics Systems Circuit Design Engineer
- Pay range changed · Photonics Systems Circuit Design Engineer
- Edited · Photonics Systems Circuit Design Engineer