C# Jobs in San Francisco Bay Area

231 open C# jobs in San Francisco Bay Area at 52 companies, including Amazon, Cisco and Salesforce. Updated daily from company career pages.

Amazon

Amazon is an e-commerce website for consumers, sellers, and content creators.

39 more open roles at Amazon

Cisco

Cisco develops, manufactures, and sells networking hardware, telecommunications equipment, and other technology services and products.

Salesforce

Datorama is a marketing intelligence platform that transforms the way marketers optimize their marketing performance.

Microsoft

Oracle

Palo Alto Networks

Riot Games

Riot Games is a global company that develops online games.

Accenture

Capital One

Capital One is a diversified banking company that offers early and later stage venture, and debt financing investments.

38 more open roles at Capital One

xAI

xAI is an AI company that seeks to understand the true nature of the universe.

JP Morgan Chase

JP Morgan Chase is a global financial services provider that offers investment banking, asset management, treasury, and other services.

Anduril Industries

Anduril Industries is a defense product company that builds technology for military agencies and border surveillance.

Ripple

Ripple is a technology company that provides solutions for cross-border payments, crypto liquidity, and central bank digital currency.

Marvell

Zeta Global

Zeta offers technology and marketing services to help brands acquire, engage, and retain customers.

Activision Blizzard

Activision Blizzard creates interactive gaming and entertainment experiences.

Lightmatter

Lightmatter changes chip architecture, powering faster, energy-efficient computing with photonic processors for sustainable AI advancement.

Lightship

Lightship is an all-electric RV manufacturer, designer, and a producer of an aerodynamic, battery-powered trailer for the electric age.

Etched.ai

Etched.ai designing specialized chips for language model inference.

Eridan

Eridan is building the world's most efficient radios for 4G, 5G, and beyond.

Updated 2026-10-11.