Principal Data Scientist jobs in San Francisco — demand, required skills, and comparable metros (2026)
As of 2026-05-17, Skillenai has indexed 3 Principal Data Scientist postings located in San Francisco over the past 90 days. The skill mentioned most often is data science, with demand up 100% vs the prior 4 weeks.
Last updated · 90d ending 2026-05-17
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Frequently asked questions about Principal Data Scientist jobs in San Francisco
+Are Principal Data Scientist jobs being posted in San Francisco right now?
Yes. Skillenai has indexed 3 Principal Data Scientist postings located in San Francisco over the 90 days ending 2026-05-17, with demand up 100% vs the prior 4 weeks.
+What skills do Principal Data Scientist jobs in San Francisco require?
Across Principal Data Scientist postings in San Francisco indexed by Skillenai over the 90 days ending 2026-05-17, the skills mentioned most often are data science, machine learning, Python, SQL, statistics.
+Which other cities are hiring Principal Data Scientist?
As of 2026-05-17, the metro areas posting the most Principal Data Scientist jobs outside San Francisco are New York City, London, Los Angeles, Bengaluru, San Jose, based on the Skillenai jobs index.
+How can I get notified about new Principal Data Scientist jobs in San Francisco?
Skillenai sends a daily email digest of new Principal Data Scientist postings as they're indexed across the open web. Set up a saved search filtered to San Francisco from your account dashboard after creating a free Skillenai account.
Weekly Principal Data Scientist postings in San Francisco — last 90 days
Skills most often required for Principal Data Scientist in San Francisco
| Name | Postings | Share |
|---|---|---|
| data science | 3 | 14.3% |
| machine learning | 3 | 14.3% |
| Python | 2 | 9.5% |
| SQL | 2 | 9.5% |
| statistics | 2 | 9.5% |
| Experimentation Frameworks | 2 | 9.5% |
| causal inference | 2 | 9.5% |
| GLMs | 1 | 4.8% |
| uplift modeling | 1 | 4.8% |
| ETL pipelines | 1 | 4.8% |
| optimization | 1 | 4.8% |
| A/B testing | 1 | 4.8% |
Other top cities hiring Principal Data Scientist
| Name | Postings | Share |
|---|---|---|
| New York City | 12 | 38.7% |
| London | 6 | 19.4% |
| Los Angeles | 3 | 9.7% |
| Bengaluru | 2 | 6.5% |
| San Jose | 2 | 6.5% |
| Toronto | 2 | 6.5% |
| Austin | 1 | 3.2% |
| Boston | 1 | 3.2% |
| Boulder | 1 | 3.2% |
| Cambridge | 1 | 3.2% |
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How this was computed
Counts derive from the Skillenai jobs index over the 90 days ending 2026-05-17, filtered to postings whose canonical role is “Principal Data Scientist” and whose locationCity is “San Francisco”.
- city
- San Francisco
- role
- Principal Data Scientist
- source
- Skillenai jobs index, deduplicated daily
- data_as_of
- 2026-05-17
- window_days
- 90
The demand, skills, and geo numbers on this page come from the same Skillenai labor market index that powers our API. Use it for compensation benchmarking, hiring-competition analysis, and skill-adoption tracking.
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