aijobsdesk39K+ open roles
Companies

Wafer

AI that optimizes AI infrastructure. Rewrites the inference serving stack to raise intelligence per watt for open models.

San Francisco, CA
Raised a $40M Series A in Sept 2026 co-led by Marathon and Chemistry, after a $4M seed led by Fifty Years.
AI
AI Infrastructure

Funding history

  1. Series A$40M2026-09-01

    Marathon, Chemistry

  2. Seed$4M2026-04-14

    Fifty Years

4 open roles

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Recruiting·San FranciscoStaff / Lead+Sponsors visaOnsiteFull-time
+ equity15d ago
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Ops·San FranciscoStaff / Lead+Sponsors visaOnsiteFull-time
15d ago
$250k
Research·San FranciscoStaff / Lead+Sponsors visaOnsiteFull-time
+ equity107d ago