Marketing & Growth Jobs at LightSource
LightSource has one open marketing and growth role, in San Francisco, alongside 2 other open roles.
About LightSource
LightSource provides AI-native procurement software for direct materials. It automates request-for-quote (RFQ) processes, supports supplier collaboration, and aims to reduce direct materials costs. The platform is designed for procurement teams, including Fortune 500 companies, and addresses problems such as manual bill-of-materials processing, spreadsheet-based sourcing, supplier quote padding, and slow legacy procurement tools. It also helps procurement leaders discover vendors, manage negotiations, and make purchasing decisions.
The open role
- Senior Product Marketing Manager: San Francisco, Senior, posted 13 May 2026.
Also hiring at LightSource
LightSource is also hiring in engineering (2).
Its roles are in San Francisco, CA, US (3).
What marketing and growth work involves at an early-stage startup
There is no channel mix yet, so you find one. You write the copy, buy the traffic, read the numbers and drop what is not working. At a large company you would own one channel inside a plan somebody else set.
Experience level
Open roles by the experience the posting asks for.
Questions people ask
Where is the marketing and growth job at LightSource?
San Francisco.
What else is LightSource hiring for?
Engineering: 2 more roles.