Lightmatter careers
Lightmatter is hiring: 70 open roles as of November 14, 2026, 1% remote, 40% of them staff level. Posted pay runs $146k–$260k. The roles ask most for Python, go and C++.
Which of Lightmatter’s 70 roles fit you?
Pick your team. landed reads each role against your resume and applies to the ones that fit.
- Hardware Test Engineering, Intern (Summer 2027)Mountain View
- Physical Design, Intern (Summer 2027)Boston
- FP&A Manager, Supply Chain & RevenueMountain View
- Quality & Reliability, Intern Summer 2027Mountain View
- Data & AI Platform, Intern - Summer 2027Boston
Lightmatter builds photonic interconnects and AI accelerators that use light instead of electrical signals to process and transmit data. Its Passage product is a silicon photonics interconnect system that transmits data between computing components using light.
Lightmatter is inAI native companiesArtificial intelligenceHardware and computeSemiconductors
Open roles
70
Founded
2017
Headcount
367
Remote roles
1%
Hiring now · checked today
Lightmatter has 70 roles open right now.
landed applies to the ones that fit you on Lightmatter's own site, the hour they go live.
landed · Lightmatterautopilot on
Hardware Test Engineering, Intern (Summer 2027)
Mountain View, CA
Physical Design, Intern (Summer 2027)
Boston, MA
FP&A Manager, Supply Chain & Revenue
Mountain View, CA
70 open
Open roles at Lightmatter
Checked on Lightmatter’s careers page
Hardware Test Engineering, Intern (Summer 2027)
Lightmatter
Mountain View, CA
Hardware Test Engineering, Intern (Summer 2027)
Mountain View, CA
Pay not posted
1d ago
Physical Design, Intern (Summer 2027)
Lightmatter
Boston, MA
Physical Design, Intern (Summer 2027)
Boston, MA
Pay not posted
1d ago
FP&A Manager, Supply Chain & Revenue
Lightmatter
Mountain View, CA
FP&A Manager, Supply Chain & Revenue
Mountain View, CA
$144k–$185k
1d ago
Quality & Reliability, Intern Summer 2027
Lightmatter
Mountain View, CA
Quality & Reliability, Intern Summer 2027
Mountain View, CA
Pay not posted
1d ago
Data & AI Platform, Intern - Summer 2027
Lightmatter
Boston, MA
Data & AI Platform, Intern - Summer 2027
Boston, MA
Pay not posted
2d ago
Senior Digital & AI Marketing Expert
Lightmatter
Mountain View, CA
Senior Digital & AI Marketing Expert
Mountain View, CA
$156k–$183k
2d ago
Senior Digital & AI Marketing Expert
Lightmatter
Mountain View, CA
Senior Digital & AI Marketing Expert
Mountain View, CA
$156k–$183k
2d ago
Sr. Physical Design Flow & Methodology Engineer
Lightmatter
Boston, MA
Sr. Physical Design Flow & Methodology Engineer
Boston, MA
$154k–$175k
2d ago
Apply to Lightmatter with landed
Lightmatter hires through Greenhouse. landed applies on Lightmatter’s own Greenhouse form, with your résumé tailored and every question answered for the role.
- 1Add your résumé and the roles you want
- 2landed picks the Lightmatter roles that fit you
- 3It applies on Greenhouse. Review each one first if you like
Posted pay
Lightmatter salary by role
Across Lightmatter’s postings that list pay, the middle of the range runs $146k–$260k. The highest posted range right now is $300k–$350k for Senior Account Manager. Ranges are base pay as the company posts it.
| Role | Postings with pay | Posted range |
|---|---|---|
| Sr. Staff Physical Design Engineer | 2 | $138k–$270k |
| Sr/Staff Digital Design Engineer | 2 | $154k–$222k |
| Digital Architect | 2 | $89k–$222k |
| Analog/Mixed Signal Architect | 2 | $89k–$217k |
| Electro-Optic Link Hardware Engineer | 2 | $150k–$207k |
| Senior Digital & AI Marketing Expert | 2 | $156k–$183k |
| Senior Account Manager | 1 | $300k–$350k |
| Sr Staff Integrated Photonics Laser Systems Architect | 1 | $212k–$320k |
landed applies. You interview.
Let landed apply to Lightmatter for you
landed fills Lightmatter’s own application with your profile and writes every answer for the role. 10 free auto-applies, no card.
Frequently asked
Is Lightmatter hiring right now?
Yes. Lightmatter has 70 open roles live on its own careers page today, and the list above refreshes daily.
Does Lightmatter hire remote?
About 1% of Lightmatter’s open roles are remote. The rest are based in its offices, including Boston, US, Mountain View, US, Toronto, CA.
What does Lightmatter pay?
Across the Lightmatter postings that list pay, the middle of the range runs $146k–$260k.
How do I apply to Lightmatter?
Lightmatter takes applications on Greenhouse. Every role above links to Lightmatter’s own application. Or let landed apply for you: it fills the company’s form with your profile and writes the answers for each role.
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