Sr. Staff Product Marketing Manager

Mountain View, CA (Hybrid)

$200K/yr – $275K/yrDirector/Executive, Senior Level5+ years expFull time

That's a $75K range! Where you land depends on how well you negotiate. Start practicing →

Posted 3 months ago

Job Summary

Original Job Description

Spend 15 mins, increase your paycheck by $15,000

$15,000 more per year. $45,000 over a 3-year tenure. One practice session with AI. That's the best ROI of any 15 minutes you'll spend this year.

Get Started

Lightmatter logo

Lightmatter

Glassdoor
4.2

We are building the engine that will power discoveries, drive progress, and redefine what computers—and human beings—are capable of.

Marketing team
25
Employees
294
Headquarters
Mountain View, California, USA
Founded
2017

Traffic Signals

Monthly Visitors
48.2K
Monthly Google Ads Budget
$0.0
Traffic Source Mix
Search
45.6%
Direct
43.6%
Referral
7.4%
Social
2%
Paid
1.2%

Headcount Trend

Current headcount: ~292

Marketing Team

Marketing Team Size
5 (2% of company)
Median Career Experience
25.5 years
Median Tenure
3.1 years

Funding

Total Funding
$822.0M
Last Raise
1 years ago
Last Raise Amount
$400.0M
  • 2024-10-16
    Series D • $400.0M
  • 2023-12-19
    Series C • $155.0M
  • 2023-05-31
    Series C • $154.0M

Recent News

digitimes
Lightmatter's silicon photonics solution aims for commercial shipments in 2027
Nov 24, 2025
Semiconductor Engineering
Photonics as a Carbon-Sustainable Solution for Next-Gen AI Hardware (Boston Univ., NY CREATES, Lightmatter, Cornell Tech)
Oct 21, 2025
Access IPOs
Lightmatter Stock: Bright IPO Prospects or Just a Flicker?
Oct 5, 2025