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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.

Data Scientist (130)AI Engineer (110)Machine Learning Engineer (100)Research Scientist (73)Data Engineer (61)Data Analyst (15)Analytics Engineer (14)MLOps (14) (5)
G

AI Engineer

Gamma·San Francisco·On-site
Mid·AI Engineer·$180k – $300k
Large language model fine tuningPrompt engineeringMultimodal ai pipelinesModel evaluation metrics
9mo ago→
H

Staff Data Engineer

Headway·New York, NY, San Francisco, CA, Seattle, WA·On-site
Staff·Data Engineer·$212k – $265k
Spark|flink|bigqueryEtl/el pipelinesSql|plsqlData warehousing|cloud data platforms
9mo ago→
R

Machine Learning Engineer

Relace·San Francisco·On-site
Mid·ML Engineer
LLMsModel inference optimizationDistributed systemsTokenization pipelines
10mo ago→
R

Machine Learning Scientist

Relace·San Francisco·On-site
Mid·ML Engineer
Transformer architecturesLlm optimizationTokenization engineeringRAG
10mo ago→
RA

Forward Deployed Engineer, Lead - LLM Post-training

Reflection AI·New York, NY, San Francisco, CA·On-site
Staff·ML Engineer
LLMsPost training pipelinesSynthetic data generationReward modeling
10mo ago→
C

Applied AI Engineer

Cognition·San Francisco, New York City, London·On-site
Senior·AI Engineer·$180k – $225k
Software agent developmentEnterprise ai integrationProductivity automationReasoning systems
10mo ago→
C

Senior Research Scientist, Model Evaluation

Cohere·Toronto; San Francisco; Canada; Seattle; London; United States; New York·Hybrid
Senior·Research Scientist
PythonMachine learningModel evaluationDeep learning
10mo ago→
RA

Senior Machine Learning Engineer

Retell AI·San Francisco Bay Area·On-site
Senior·ML Engineer·$225k – $325k
LLMsAutomated qa systemsVoice ai nlpReinforcement learning
10mo ago→
SS

Lead AI Engineer

Sphere Secure Workspace·San Francisco HQ·On-site
Senior·AI Engineer·$250k – $280k
LLMsLegal nlpMulti jurisdictional rule engineeringReal time ai inference
10mo ago→
O

Data Scientist, Platform and B2B Products

OpenAI·San Francisco·On-site
Senior·Data Scientist·$230k – $385k
PythonAPIMachine learningData analysis
11mo ago→
O

Data Scientist, Financial Engineering

OpenAI·San Francisco·On-site
Senior·Data Scientist·$230k – $385k
PythonExperimentationData analyticsMachine learning
11mo ago→
O

Data Scientist, Codex

OpenAI·San Francisco·On-site
Senior·Data Scientist·$230k – $385k
PythonExperimentsUxMachine learning
11mo ago→
C

Senior Applied AI Engineer

CodeRabbit·San Francisco·On-site
Senior·AI Engineer·$200k – $300k
LLMsCode review aiGenerative AIAgentic automation
11mo ago→
C

AI Research Scientist

Collate·San Francisco·On-site
Mid·Research Scientist·$391k – $215k
Natural language processingTransformer modelsBiomedical nlpDeep learning
11mo ago→
P

AI/ML Engineer

Profound·New York, New York, San Francisco, California·Hybrid
Mid·AI Engineer·$160k – $250k
Large-scale-nlpLlm-deploymentClassification-modelsTopic-modeling
12mo ago→
M

Data Scientist

Mercor·San Francisco·On-site
Mid·AI Engineer·$130k – $500k
PythonMachine learningLLMsData pipelines
12mo ago→
C

AI Engineer

Campfire·San Francisco·On-site
Mid·AI Engineer·$180k – $250k
PythonMachine learningDeep learningNatural language processing
12mo ago→
EA

AI Engineer, Platform

Eloquent AI·San Francisco·On-site
Mid·AI Engineer
Multimodal ai systemsAutonomous workflow automationComputer vision (ocrComputer vision
12mo ago→
EA

AI Engineer, Multimodal LLMs

Eloquent AI·San Francisco·On-site
Senior·AI Engineer
Multimodal llmsAutonomous agentsWorkflow automationApi integration
12mo ago→
EA

AI Engineer, AIOps & Infrastructure

Eloquent AI·San Francisco·On-site
Senior·AI Engineer
Multimodal ai systemsAutonomous workflow automationComputer visionApi integration
12mo ago→
EA

AI Engineer, Agent

Eloquent AI·San Francisco·On-site
Mid·AI Engineer
Autonomous-agent-frameworksMultimodal-aiWorkflow-automationApi-integration
12mo ago→
B

Machine Learning Engineer, Applied AI

BrainCo·San Francisco Bay Area, New York City, NY·On-site
Mid·ML Engineer
PythonMLOpsAgent-based systemsProprietary ai platforms
13mo ago→
C

Staff Machine Learning Engineer, AI

Codecov·San Francisco, California·On-site
Staff·ML Engineer·$155k – $400k
Deep learningReinforcement learningModel deploymentDistributed training
13mo ago→
P

Data Scientist

Profound·New York, New York, San Francisco, California·Hybrid
Mid·Data Scientist·$140k – $230k
PythonMachine learningPredictive modelingAi search analytics
13mo ago→
O

Data Scientist, Infrastructure

OpenAI·San Francisco·On-site
Senior·Data Scientist·$230k – $385k
PythonCloud computingMachine learningInfrastructure
13mo ago→
E

Senior Data Engineer

EliseAI·New York City, San Francisco·On-site
Senior·Data Engineer·$240k – $300k
Spark|flink|bigquery|aws-glue|daskPython|scala|javaEtl-pipelines|data-warehousingDistributed-systems|kafka|pulsar
14mo ago→
O

Research Engineer/Research Scientist, RL/Reasoning

OpenAI·San Francisco·On-site
Senior·Research Scientist·$295k – $445k
Reinforcement learningPythonMachine learningAi alignment
15mo ago→
O

Research Scientist

OpenAI·San Francisco·On-site
Senior·Research Scientist·$250k – $445k
Machine learningPythonResearchCollaboration
17mo ago→
O

Data Scientist, Product

OpenAI·San Francisco, Seattle·On-site
Senior·Data Scientist·$230k – $385k
PythonMachine learningDeep learningNatural language processing
19mo ago→
C

AI Engineer

Collate·San Francisco·On-site
Mid·AI Engineer·$329k – $215k
PythonTransformersNatural language processingFine-tuning
20mo ago→
L

Machine Learning Engineer (Staff)

Lightfield·HQ: San Francisco·On-site
Staff·ML Engineer·$220k – $300k
Pytorch tensorflowLLMsReinforcement learningDistributed training
22mo ago→
PI

Research Scientist

Physical Intelligence·San Francisco·On-site
Research Scientist
Machine learningRoboticsAlgorithm designSystem architecture
24mo ago→
S

Machine Learning Scientist

Suno·Boston, San Francisco·On-site
Mid·ML Engineer·$207k – $395k
Deep learningGenerative AIAudio processingTransformers
27mo ago→
S

Machine Learning Engineer, Voice

Speak·San Francisco·On-site
Mid·ML Engineer·$200k – $300k
Pytorch tensorflowNlp voice processingReal time feedback systemsConversational ai
30mo ago→
O

Data Engineer

OpenAI·San Francisco; Mountain View·On-site
Mid·Data Engineer·$230k – $385k
PythonSQLNoSQLData warehousing
35mo ago→

Data science jobs elsewhere

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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.