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C# / .NET Jobs in San Francisco.

All active C# / .NET roles based in San Francisco.

New engineering jobs daily on Telegram View C# / .NET salary insights in San Francisco
Total jobs
119
positions indexed
New today
1
last 24 hours
Companies
43
actively hiring
Worldwide remote
0
from anywhere

How many C# / .NET jobs in San Francisco are there right now?

There are 119 open C# / .NET jobs in San Francisco on JobsRadar right now, from 43 companies hiring directly. 1 were added in the last 24 hours; the board was last refreshed on October 21, 2026 at 03:45 UTC.

search: c# in: San Francisco Clear all
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HP IQ
Senior Software Engineer, Windows Experiences
HP IQ
⚡ Apply early San Francisco, CA Onsite $140,000–$225,000
● New 👁 Seen ✓ Applied 8h ago
Hadrian Automation
Automation Controls Engineer
Hadrian Automation
⚡ Apply early San Francisco Bay Area, CA Onsite $154,000–$266,000
● New 👁 Seen ✓ Applied 1d ago
MongoDB
Senior Software Engineer, Identity & Access Management (FedRamp)
MongoDB
⚡ Apply early Austin; Boston; Chicago; New Y... Onsite $101,000–$273,000
● New 👁 Seen ✓ Applied 1d ago
MongoDB
Senior Solutions Architect (Pre-Sales)
MongoDB
⚡ Apply early San Francisco Onsite $104,000–$204,000
● New 👁 Seen ✓ Applied 4d ago
Capital One
AI Engineer 5 (Gen AI SDK: Agentic AI, Guardrails, Evaluation)
Capital One
⚡ Apply early New York, NY Onsite
● New 👁 Seen ✓ Applied 5d ago
Capital One
AI Engineer 5 (MLX, Agentic AI, Gen AI platform Services)
Capital One
⚡ Apply early San Jose, CA Onsite
● New 👁 Seen ✓ Applied 5d ago
CoreWeave
Senior Software Engineer II, ML Workflows - W&B
CoreWeave
⚡ Apply early Livingston, NJ / New York, NY... Onsite $182,000–$242,000
● New 👁 Seen ✓ Applied 5d ago
Databento
Software Engineer (C++/Java)
Databento
⚡ Apply early Remote / Boston / Salt Lake Ci... · location restricted $150,000–$250,000 🛂 Visa sponsorship
● New 👁 Seen ✓ Applied 6d ago
Wealth.com
Software Engineer
Wealth.com
⚡ Apply early Hybrid, New York, Tempe, San F... Hybrid $175,000–$200,000
● New 👁 Seen ✓ Applied 6d ago
Databento
Software Engineer (C++/C#)
Databento
⚡ Apply early Remote / Boston / Salt Lake Ci... · location restricted $150,000–$250,000
● New 👁 Seen ✓ Applied 1w ago
Capital One
AI Engineer 4 (Gen AI Platform Services)
Capital One
⚡ Apply early San Francisco, CA Onsite
● New 👁 Seen ✓ Applied 1w ago
HE
Test Architect
Heartflow
⚡ Apply early San Francisco, California Onsite $190,000–$250,000
● New 👁 Seen ✓ Applied 1w ago
HE
Senior Test Engineer
Heartflow
⚡ Apply early San Francisco, California Onsite $165,000–$205,000
● New 👁 Seen ✓ Applied 1w ago
Heliux Inc.
Director of Product, Supply Chain Systems
Heliux Inc.
⚡ Apply early HQ (San Francisco, CA) Onsite
● New 👁 Seen ✓ Applied 1w ago
Heliux Inc.
Director of Product, Engineering Systems
Heliux Inc.
⚡ Apply early HQ (San Francisco, CA) Onsite
● New 👁 Seen ✓ Applied 1w ago
Xaira Therapeutics
Lab Automation - Robotics Engineer
Xaira Therapeutics
⚡ Apply early South San Francisco, Californi... Onsite $150,000–$180,000
● New 👁 Seen ✓ Applied 1w ago
Xaira Therapeutics
Lab Software Engineer
Xaira Therapeutics
⚡ Apply early South San Francisco, Californi... Onsite $213,000–$259,300
● New 👁 Seen ✓ Applied 1w ago
Capital One
AI Engineer 5 (FM Hosting, LLM Inference)
Capital One
⚡ Apply early New York, NY Onsite
● New 👁 Seen ✓ Applied 1w ago
Capital One
Director, AI Engineering (Remote - eligible)
Capital One
⚡ Apply early McLean, VA Onsite
● New 👁 Seen ✓ Applied 1w ago
Mission Bit
Priority application for Lead Instructors and TAs (Spring 2027)
Mission Bit
⚡ Apply early San Francisco, California, Uni... Onsite $58,240–$58,240
● New 👁 Seen ✓ Applied 1w ago
EliseAI
Software Engineer (Full Stack and Mobile)
EliseAI
⚡ Apply early New York City Onsite $230,000–$270,000
● New 👁 Seen ✓ Applied 1w ago
EliseAI
Senior Software Engineer
EliseAI
⚡ Apply early San Francisco Onsite $240,000–$300,000
● New 👁 Seen ✓ Applied 1w ago
Capital One
AI Engineer 4 (MLX, Agentic AI, Gen AI platform Services)
Capital One
⚡ Apply early San Jose, CA Onsite
● New 👁 Seen ✓ Applied 2w ago
Cellares
Senior Automation Engineer (I, II, III)
Cellares
⚡ Apply early South San Francisco, CA Onsite
● New 👁 Seen ✓ Applied 2w ago
StubHub
Senior Software Engineer - Supply Platform
StubHub
⚡ Apply early Aliso Viejo, California, Unite... Hybrid $200,000–$250,000
● New 👁 Seen ✓ Applied 2w ago

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Frequently asked questions

How many C# / .NET jobs in San Francisco are open right now?
119 C# / .NET jobs in San Francisco are open across 43 companies, as of October 21, 2026.
Which companies are hiring C# / .NET jobs in San Francisco?
HP IQ, Hadrian Automation, MongoDB, Capital One and CoreWeave are among the 43 companies currently hiring C# / .NET jobs in San Francisco.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on October 21, 2026 at 03:45 UTC.

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