Jeff Rumage
News Reporter at Built In
Expertise: Tech journalism
Education: University of Wisconsin-Madison

Jeff Rumage is a tech news reporter for Built In. Before joining Built In in 2021, he worked as a reporter and editor for the Milwaukee Journal Sentinel, Patch and the Oconomowoc Enterprise. He earned a bachelor’s degree in political science and communications from the University of Wisconsin-Madison.

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Caban Systems’ solar and energy storage technologies are used to power a telecommunication tower.
Catch up on the Bay Area tech news you may have missed last week.
John Rhow (left) is the executive chairman and president of Redaptive. Arvin Vohra (right) is the company’s CEO.
The funding announcement comes one month after the San Francisco company canceled its plans to go public.
A Waymo car stops for a pedestrian.
San Francisco test passengers have taken more than 20,000 trips since August 2021.
The company recently launched in seven new markets to round out its clinical coverage in all 50 states.
Poly, formerly known as Plantronics, develops audio and video technology for virtual meetings.
The visual collaboration unicorn has doubled its headcount to more than 1,200 employees in the past year.
With new offices in LA, Dallas and Amsterdam, FLYR anticipates growing its workforce to more than 200 employees by the end of the year.
Here’s what happened last week in SF tech.