updated august 2026

Data Science Jobs in San Francisco (August 2026)

535 open data science positions in San Francisco as of August 2026, across 172 hiring companies — 144 of them remote-friendly. OpenAI leads with 52 openings. Listings are scraped daily from company career pages and ATS APIs; every role links straight to the official application page.

Research Engineer, Machine Learning Systems

Deepgram·USA | Remote, San Francisco, CA, Ann Arbor, MI·Hybrid

Mid·ML Engineer·$150k – $250k

Pytorch tensorflow Speech recognition models Real-time ml inference Cloud native deployment

4mo ago→

Forward Deployed Engineer - LLM Post-training

Reflection AI·San Francisco, CA, New York, NY·Hybrid

Mid·ML Engineer

Large language model fine tuning Model evaluation harnesses Production deployment pipelines Customer data processing

4mo ago→

AI Engineer

FIELDGUIDE·San Francisco, CA·Hybrid

Mid·AI Engineer·$150k – $220k

LLMs Agentic AI Workflow automation Cybersecurity audit processes

4mo ago→

Senior AI Engineer, Quality

FIELDGUIDE·San Francisco, CA or Remote (USA)·Hybrid

Senior·AI Engineer·$200k – $250k

Machine learning model quality assurance Model validation and testing Ai model deployment pipelines Data driven audit automation

4mo ago→

Research Scientist - Post Training

AfterQuery·San Francisco·On-site

Mid·Research Scientist·$210k – $450k

Large language model data curation Foundation model evaluation Data pipelines Distributed computing

4mo ago→

Research Scientist - Audio

Retell AI·San Francisco Bay Area·On-site

Mid·Research Scientist·$225k – $400k

Speech recognition Natural language processing Reinforcement learning Call center automation

4mo ago→

Research Scientist - LLM

Retell AI·San Francisco Bay Area·On-site

Mid·Research Scientist·$225k – $400k

LLMs Voice ai Reinforcement learning Natural language processing

4mo ago→

Machine Learning Engineer

Latent·San Francisco·On-site

Mid·ML Engineer·$225k – $300k

Deep learning Clinical natural language processing Explainable ai Distributed systems

4mo ago→

Research Scientist

Latent·San Francisco·On-site

Senior·Research Scientist·$225k – $300k

Clinical natural language processing Graph neural networks Longitudinal patient data modeling Explainable ai

4mo ago→

Senior Data Engineer

Airwallex·US - San Francisco·On-site

Senior·Data Engineer·$160k – $260k

4mo ago→

Founding Machine Learning Engineer

Shepherd·San Francisco·On-site

Mid·ML Engineer·$180k – $220k

Python Tensorflow/pytorch scikit-learn Feature engineering

5mo ago→

Data Analytics Engineer

Alchemy·San Francisco, New York·On-site

Senior·Analytics Engineer·$200k – $240k

Snowflake Data modeling Ai data pipelines Semantic schema design

5mo ago→

Staff Data Scientist - RiskOS

Socure·Hybrid - San Francisco, CA, Hybrid - Seattle, WA, Hybrid - New York, NY·Hybrid

Staff·Data Scientist·$175k – $205k

Machine learning Fraud detection Identity verification Real time ml

5mo ago→

Applied AI Engineer, Codex Core Agent

OpenAI·San Francisco; New York City; Seattle; London, UK·Hybrid

Senior·AI Engineer·$230k – $385k

Python Machine learning Natural language processing Software engineering

5mo ago→

AI Research Scientist - United States

Flexion Robotics·San Francisco, California, United States·On-site

Senior·Research Scientist

Reinforcement learning Humanoid robotics Neural network architectures Robotics simulation

5mo ago→

Data Engineer

Baseten·San Francisco, New York·Hybrid

Mid·Data Engineer·$180k – $250k

Etl pipelines Data modeling Snowflake bigquery Spark scala py

5mo ago→

Machine Learning Engineer, Integrity

OpenAI·San Francisco·On-site

Senior·ML Engineer·$266k – $555k

Machine learning Python Deep learning Natural language processing

5mo ago→

Post-Training Research Scientist

Baseten·San Francisco·On-site

Mid·Research Scientist·$210k – $285k

Post-training optimization Model inference performance Applied ai research Research-to-production translation

5mo ago→

Machine Learning Eval Engineer

Reducto·San Francisco Office·On-site

Mid·MLOps·$200k – $300k

Model evaluation Benchmark design Metric creation Llm assessment

5mo ago→

Data Scientist, Growth

Eight Sleep·Remote, San Francisco, CA or New York, NY·Remote

Mid·Data Scientist

Time series Personalized recommendation algorithms Biomedical signal processing Feature engineering for health data

5mo ago→

Data Engineer

Eight Sleep·San Francisco, CA or New York, NY·On-site

Mid·Data Engineer

Etl pipelines Data warehousing Sql postgresql Python pandas

5mo ago→

Senior ML Engineer, Multi-Sensor Modeling

Gridware·San Francisco, CA·On-site

Senior·ML Engineer

Time series forecasting Multimodal sensor fusion Spatial data processing Deep learning

5mo ago→

AI Engineer

Airwallex·US - San Francisco·On-site

Mid·AI Engineer·$120k – $200k

Machine learning Deep learning Python Tensorflow pytorch

5mo ago→

Research Scientist

Chai Discovery·San Francisco office·On-site

Senior·Research Scientist

LLMs Diffusion models Biochemical data modeling Deep learning architecture

5mo ago→

Senior Data Engineer – ERP Data Harmonization & Enterprise Data Platform

Tessera Labs·San Francisco Office, New York City Office·Hybrid

Senior·Data Engineer·$180k – $250k

Etl pipelines Snowflake Sap integration Data harmonization

5mo ago→

Data Scientist, Business

OpenAI·San Francisco, New York City·On-site

Senior·Data Scientist·$290k – $441k

Python SQL Statistics Machine learning

6mo ago→

Data Scientist, Preparedness

OpenAI·San Francisco·On-site

Senior·Research Scientist·$347k – $400k

Python Machine learning Ai safety Risk analysis

6mo ago→

AI Engineer - Core

Hilbert·San Francisco·On-site

Mid·AI Engineer·$140k – $170k

Agentic ai architecture Multi step inference Enterprise data integration Production ml pipelines

6mo ago→

ML Research Scientist (Health & Sensing)

Eight Sleep·San Francisco·On-site

Mid·Research Scientist

Machine learning Deep learning Time series Biomedical signal processing

6mo ago→

Member of Data Staff (Data Scientist)

Perplexity·San Francisco·On-site

Staff·Data Scientist·$175k – $330k

Experimental design A/B testing User behavior analysis Metric definition

6mo ago→

Member of Data Staff (Analytics Engineer)

Perplexity·San Francisco·On-site

Staff·Analytics Engineer·$175k – $330k

dbt Dimensional modeling Data governance Warehouse cost optimization

6mo ago→

AI Engineering Manager (Core AI Platform)

Front·San Francisco, CA·On-site

Staff·AI Engineer·$220k – $300k

LLMs Distributed training pipelines Reinforcement learning Mloops architecture

6mo ago→

Research Scientist

OpenEvidence·San Francisco, Miami·On-site

Senior·Research Scientist

Machine learning model development Quantitative evaluation End to end system design Clinical ai applications

6mo ago→

Machine Learning Engineer, Distributed Data Systems - Robotics

OpenAI·San Francisco·On-site

Senior·ML Engineer·$295k – $445k

Python Distributed systems Machine learning Data pipelines

6mo ago→

Forward Deployed Data Engineer

Vori·San Francisco·On-site

Mid·Data Engineer

SQL Data pipelines Edi data processing Csv parsing

6mo ago→

Staff Data Scientist - Fraud & Risk

Socure·Hybrid - San Francisco, CA, Hybrid - Seattle, WA, Hybrid - New York, NY, Hybrid - Miami, FL·Hybrid

Staff·Data Scientist·$180k – $210k

Fraud detection models Identity verification Real time ml Feature engineering

6mo ago→

Research Scientist

Cursor·San Francisco, New York·On-site

Senior·Research Scientist

Reinforcement learning Python Research Machine learning

7mo ago→

Staff Data Scientist - Product Analytics

Headway·New York, NY, San Francisco, CA, Seattle, WA·On-site

Staff·Data Scientist·$212k – $265k

SQL Python pandas Statistical modeling

7mo ago→

Machine Learning Engineer (Foundation Models & Personalization)

Eight Sleep·San Francisco·On-site

Mid·ML Engineer

Foundation models Personalization algorithms Deep learning Time series

7mo ago→

Early Career Machine Learning Engineer, Applied AI

BrainCo·San Francisco Bay Area·On-site

Junior·ML Engineer

Python Machine learning Deep learning Model deployment

7mo ago→

Data Scientist, Marketing

Harvey·San Francisco·On-site

Senior·Data Scientist·$170k – $260k

Python Machine learning AI Data analysis

7mo ago→

Applied AI Engineer

Ramp·New York, NY (HQ), San Francisco, CA·Hybrid

Senior·AI Engineer·$204k – $352k

Python Machine learning AI Data engineering

7mo ago→

Forward Deployed Engineer - AI Engineer

Reflection AI·New York, NY, San Francisco, CA·On-site

Mid·AI Engineer

Agentic ai system design Enterprise ai deployment Llm integration Model customization

8mo ago→

Senior Applied Scientist, On-Device ML

Gridware·San Francisco, CA·On-site

Senior·ML Engineer

Tensorflow lite Edge ml Multimodal time series analysis Resource constrained optimization

8mo ago→

Data Engineer

Gridware·San Francisco, CA·On-site

Mid·Data Engineer

Python Spark Etl pipelines Data warehousing

9mo ago→

Research Engineer / Research Scientist- Personal AGI (Post Training)

OpenAI·San Francisco·On-site

Senior·Research Scientist·$295k – $555k

Machine learning Reinforcement learning Python Deep learning

9mo ago→

Data Engineer

Cognition·San Francisco, New York City·On-site

Mid·Data Engineer

Etl pipelines Database architecture Data integration Telemetry instrumentation

9mo ago→

Backend/AI Engineer

Reducto·San Francisco Office·On-site

Mid·AI Engineer·$200k – $300k

Python Llm integration Api development Document processing

9mo ago→

Machine Learning Engineer

Reducto·San Francisco Office·On-site

Mid·ML Engineer·$200k – $325k

Python Machine learning frameworks Transformers Document processing

9mo ago→

AI Data Scientist

Gamma·San Francisco·On-site

Mid·Data Scientist·$180k – $310k

Python SQL Statistical modeling A/B testing

9mo ago→

page 10 of 11 · 535 roles

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Methodology: live data science listings whose location includes San Francisco, sourced daily from company career pages and ATS APIs. Multi-office roles appear under every listed location.

Data science jobs elsewhere