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Research Scientist Jobs in California.

All active Research Scientist roles based in California.

View Research Scientist salary insights in California
Total jobs
1,134
positions indexed
New today
20
last 24 hours
Companies
356
actively hiring
Worldwide remote
0
from anywhere

How many Research Scientist jobs in California are there right now?

There are 1,134 open Research Scientist jobs in California on JobsRadar right now, from 356 companies hiring directly. 20 were added in the last 24 hours; the board was last refreshed on October 28, 2026 at 23:18 UTC.

search: research scientist in: California Clear all
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SN
Principal / Staff Applied Research Scientist
Snowflake
⚡ Apply early US-CA-Menlo Park Onsite $160,000–$230,000
● New 👁 Seen ✓ Applied 4h ago
Generalist
Applied Scientist
Generalist
⚡ Apply early San Francisco Bay Area (San Ma... Onsite
● New 👁 Seen ✓ Applied 4h ago
MongoDB
Senior Research Scientist
MongoDB
⚡ Apply early Palo Alto Onsite $101,000–$273,000
● New 👁 Seen ✓ Applied 5h ago
MongoDB
Staff Research Scientist
MongoDB
⚡ Apply early Palo Alto Onsite $151,000–$297,000
● New 👁 Seen ✓ Applied 5h ago
OpenAI
Research Engineer / Research Scientist, Human Flourishing
OpenAI
⚡ Apply early San Francisco Onsite $380,000–$500,000
● New 👁 Seen ✓ Applied 5h ago
HE
Senior Data Scientist, Medical Imaging
Heartflow
⚡ Apply early San Francisco, California Onsite $170,000–$240,000
● New 👁 Seen ✓ Applied 6h ago
Brex
Data Scientist II, Applied ML
Brex
⚡ Apply early São Paulo, São Paulo, Brazil Onsite
● New 👁 Seen ✓ Applied 7h ago
Brex
Data Scientist II, Applied ML
Brex
⚡ Apply early San Francisco, California, Uni... Onsite
● New 👁 Seen ✓ Applied 7h ago
Roblox
[2027] Data Scientist - PhD Intern
Roblox
⚡ Apply early San Mateo, CA, United States Onsite $137,280–$137,280
● New 👁 Seen ✓ Applied 7h ago
Reddit
Senior Data Scientist - Consumer
Reddit
⚡ Apply early Remote - United States · location restricted $190,800–$267,100
● New 👁 Seen ✓ Applied 11h ago
Roblox
Senior Data Scientist, Consumer Apps
Roblox
⚡ Apply early San Mateo, CA, United States Onsite $263,670–$322,820
● New 👁 Seen ✓ Applied 16h ago
Arraylabs Io
3D Reconstruction Scientist
Arraylabs Io
⚡ Apply early Redwood City, CA Hybrid
● New 👁 Seen ✓ Applied 16h ago
Roblox
Senior Data Scientist, Monetary Policy
Roblox
⚡ Apply early San Mateo, CA, United States Onsite $263,670–$322,820
● New 👁 Seen ✓ Applied 16h ago
Roblox
[2027] Applied Scientist - PhD Intern
Roblox
⚡ Apply early San Mateo, CA, United States Onsite $149,760–$149,760
● New 👁 Seen ✓ Applied 16h ago
OpenAI
Applied Data Scientist, Personalization & Machine Learning
OpenAI
⚡ Apply early San Francisco Hybrid $347,000–$445,000
● New 👁 Seen ✓ Applied 20h ago
Probably Genetic
Product Lead
Probably Genetic
⚡ Apply early San Francisco Onsite $155,000–$230,000
● New 👁 Seen ✓ Applied 20h ago
Medra
Research Associate, Protein Purification & Quality Control
Medra
⚡ Apply early San Francisco Onsite $85,000–$110,000
● New 👁 Seen ✓ Applied 20h ago
Genbio
Research Scientist Intern, AI Molecular Design
Genbio
⚡ Apply early Palo Alto, CA Onsite
● New 👁 Seen ✓ Applied 20h ago
Anduril Industries
Warfighter Research & Systems Analyst
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $147,000–$196,000
● New 👁 Seen ✓ Applied 23h ago
Deep Origin
Senior Research Associate, Cell Biology & Assay Development
Deep Origin
⚡ Apply early South San Francisco, Californi... Onsite
● New 👁 Seen ✓ Applied 23h ago
Pinterest
Sr. Data Scientist, Performance Marketing
Pinterest
⚡ Apply early San Francisco, CA, US; Remote,... · location restricted $139,764–$287,749
● New 👁 Seen ✓ Applied 1d ago
Pinterest
Sr. Data Scientist, Marketing
Pinterest
⚡ Apply early San Francisco, CA, US; Remote,... · location restricted $139,764–$287,749
● New 👁 Seen ✓ Applied 1d ago
Pinterest
Sr. Staff Product Manager, Ads Quality Ranking
Pinterest
⚡ Apply early Palo Alto, CA, US; Seattle, WA... Onsite $230,280–$402,990
● New 👁 Seen ✓ Applied 1d ago
Pinterest
Staff Data Scientist, Trust and Safety
Pinterest
⚡ Apply early San Francisco, CA, US; Remote,... · location restricted $164,695–$339,078
● New 👁 Seen ✓ Applied 1d ago
Pinterest
Staff Product Manager, Ads Quality Ranking
Pinterest
⚡ Apply early Palo Alto, CA, US; Seattle, WA... Onsite $193,759–$339,078
● New 👁 Seen ✓ Applied 1d ago

Related searches

Research Scientist jobs elsewhere

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Frequently asked questions

How many Research Scientist jobs in California are open right now?
1,134 Research Scientist jobs in California are open across 356 companies, as of October 28, 2026.
Which companies are hiring Research Scientist jobs in California?
Snowflake, Generalist, MongoDB, OpenAI and Heartflow are among the 356 companies currently hiring Research Scientist jobs in California.
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 28, 2026 at 23:18 UTC.

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