updated october 2026

Data Science Jobs in San Jose (October 2026)

220 open data science positions in San Jose as of October 2026, across 53 hiring companies — 35 of them remote-friendly. Capital One leads with 96 openings. Listings are updated daily, and every role links straight to the employer's official application page.

AI Engineer 5 (MLXT)

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; San Jose, CA; New York, NY·On-site

Senior·AI Engineer·$230k – $262k

Python TensorFlow PyTorch AWS

2w ago→

AI Engineer 4 (MLX)

Capital One·New York, NY; San Francisco, CA; McLean, VA; Cambridge, MA; San Jose, CA·On-site

Senior·AI Engineer·$197k – $225k

Python TensorFlow PyTorch Kubernetes

2w ago→

Staff Security Data Engineer

Adobe·San Jose; San Francisco·On-site

Staff·Data Engineer·$159k – $302k

Python Spark SQL Kafka

2w ago→

Senior Staff AI Engineer - Agentic AI Platform (Remote Eligible)

Capital One·San Francisco, CA; US Remote; McLean, VA; Cambridge, MA; San Jose, CA; New York, NY·Hybrid

Staff·AI Engineer·$286k – $327k

Python TensorFlow PyTorch Kubernetes

2w ago→

Sr. Manager of AI Engineering: Agentic Knowledge Store

Tel·San Jose·On-site

Senior·AI Engineer

Machine learning Deep learning Knowledge graphs Natural language processing

3w ago→

Principal Engineer, Efficient GenAI

AMD·San Jose, California·On-site

Staff·AI Engineer

Generative AI Hardware acceleration GPU Silicon design

3w ago→

Director, AI Engineer (Remote Eligible)

Capital One·San Francisco, CA; US Remote; Cambridge, MA; Richmond, VA; McLean, VA; San Jose, CA; New York, NY·Hybrid

Senior·AI Engineer·$245k – $279k

Python Machine learning Deep learning Cloud computing

3w ago→

Sr. Staff AI Engineer (Remote Eligible)

Capital One·San Francisco, CA; US Remote; McLean, VA; Cambridge, MA; San Jose, CA; New York, NY·Hybrid

Staff·AI Engineer·$286k – $327k

Python TensorFlow PyTorch AWS

3w ago→

Data Engineer-6336

itD Tech·San Jose·On-site

Senior·Data Engineer

SQL Python ETL Data pipelines

3w ago→

Applied AI Engineer - Hardware

Etched·San Jose·On-site

AI Engineer·$150k – $250k

Hardware design Schematics Board layout Power delivery

3w ago→

Principal Data Scientist

Lumentum·USA - CA - San Jose (Ridder); USA - NC- Greensboro·On-site

Senior·Data Scientist·$150k – $214k

Data science Machine learning Statistical modeling Advanced analytics

3w ago→

Machine Learning Engineer II (Intern) – United States

Cisco·San Jose, California, US; Milpitas, California, US; RTP, North Carolina, US; San Francisco, California, US·On-site

Junior·ML Engineer·$44k – $185k

Python Machine learning Deep learning Data pipelines

3w ago→

Machine Learning Engineer I (Intern) – United States

Cisco·San Jose, California, US; Milpitas, California, US; RTP, North Carolina, US; San Francisco, California, US·On-site

Junior·ML Engineer·$44k – $185k

Python TensorFlow PyTorch scikit-learn

3w ago→

Full Stack Engineer 4- People Tech- GenAI & Agentic Systems (LangChain, LangGraph)

Capital One·McLean, VA; Richmond, VA; Chicago, IL; Plano, TX; San Francisco, CA; San Jose, CA; New York, NY·On-site

Senior·AI Engineer·$179k – $205k

Python JavaScript React Node.js

3w ago→

Full Stack Engineer 4- People Tech- GenAI & Agentic Systems (LangChain, LangGraph)

Capital One·McLean, VA; Richmond, VA; Chicago, IL; Plano, TX; San Francisco, CA; San Jose, CA; New York, NY·On-site

Senior·AI Engineer·$179k – $205k

Python JavaScript React Node.js

3w ago→

AI Engineer 5 (FM Hosting, LLM Inference)

Capital One·McLean, VA; Cambridge, MA; San Jose, CA; New York, NY·On-site

Senior·AI Engineer·$230k – $262k

Python PyTorch TensorFlow Kubernetes

3w ago→

AI Engineer 4 (Gen AI Platform Services)

Capital One·New York, NY; McLean, VA; Cambridge, MA; San Jose, CA·On-site

Senior·AI Engineer·$197k – $225k

Python TensorFlow PyTorch Kubernetes

3w ago→

AI Engineer 4 (Vision model (VLM) customization experience)

Capital One·New York, NY; McLean, VA; Cambridge, MA; San Jose, CA·On-site

Senior·AI Engineer·$197k – $225k

Python PyTorch TensorFlow Computer vision

3w ago→

2027 University Graduate - Machine Learning Engineer

Adobe·San Jose; Waltham; San Francisco; Austin; Seattle; Lehi; New York·On-site

Junior·ML Engineer·$102k – $202k

Machine learning Statistics Data mining Software engineering

3w ago→

Senior AI Research Engineer - (SJ2026NZ)

Archer Aviation·San Jose, California, United States·On-site

Senior·Research Scientist·$195k – $205k

Python TensorFlow PyTorch Deep learning

3w ago→

Staff AI Engineer (Remote Eligible)

Capital One·San Francisco, CA; US Remote; McLean, VA; Cambridge, MA; San Jose, CA; New York, NY·Hybrid

Staff·AI Engineer·$245k – $279k

Python TensorFlow PyTorch Kubernetes

3w ago→

Staff AI Engineer

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; San Jose, CA; New York, NY·On-site

Staff·AI Engineer·$269k – $307k

Python Machine learning Deep learning Natural language processing

3w ago→

Applied Researcher 5 (AI Foundations - LLM, Optimization and Finetuning)

Capital One·New York, NY; McLean, VA; Cambridge, MA; San Jose, CA·On-site

Senior·Research Scientist·$263k – $300k

LLMs Fine-tuning Optimization Python

3w ago→

Senior Staff AI Engineer (Remote Eligible)

Capital One·San Francisco, CA; US Remote; McLean, VA; Cambridge, MA; San Jose, CA; New York, NY·Hybrid

Staff·AI Engineer·$286k – $327k

Python Machine learning Deep learning Cloud computing

3w ago→

Senior Data Scientist - ML Engineering & MLOps

Roche·San Jose, Costa Rica·On-site

Senior·MLOps

Machine learning MLOps Cloud-native CI/CD

3w ago→

Senior Data Scientist - Generative AI & Agentic Systems

Roche·San Jose, Costa Rica·On-site

Senior·Data Scientist

Generative AI Agentic systems Multi-agent flow design Api development

3w ago→

AI Engineer 5 (MLX, Agentic AI, Gen AI platform Services)

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; San Jose, CA; New York, NY·On-site

Senior·AI Engineer·$230k – $262k

Python TensorFlow PyTorch Kubernetes

3w ago→

AI Engineer 5 (MLX, Agentic AI, Gen AI platform Services)

Capital One·San Jose, CA; San Francisco, CA; McLean, VA; Cambridge, MA; New York, NY·On-site

Senior·AI Engineer·$230k – $262k

Python Machine learning Deep learning Cloud computing

3w ago→

AI Engineer 5 (GenAI Platform, Agentic Infrastructure)

Capital One·San Jose, CA; San Francisco, CA; McLean, VA; Cambridge, MA; New York, NY·On-site

Senior·AI Engineer·$230k – $262k

Python PyTorch Kubernetes AWS

3w ago→

Machine Learning Engineer 4

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; San Jose, CA·On-site

Senior·ML Engineer·$197k – $225k

Python TensorFlow PyTorch scikit-learn

3w ago→

Machine Learning Engineer 5 (IC)

Capital One·New York, NY; San Francisco, CA; McLean, VA; Cambridge, MA; San Jose, CA·On-site

Senior·ML Engineer·$230k – $262k

Python TensorFlow PyTorch AWS

3w ago→

Machine Learning Engineer 5 (IC)

Capital One·McLean, VA; San Francisco, CA; San Jose, CA; Richmond, VA; New York, NY·On-site

Senior·ML Engineer·$230k – $262k

Python TensorFlow PyTorch scikit-learn

3w ago→

AI Engineer 5 (MLX, Agentic AI, Gen AI platform Services)

Capital One·San Jose, CA; San Francisco, CA; McLean, VA; Cambridge, MA; New York, NY·On-site

Senior·AI Engineer·$230k – $262k

Machine learning Deep learning Python Cloud computing

3w ago→

AI Engineer 4 (MLX, Agentic AI, Gen AI platform Services)

Capital One·San Jose, CA; San Francisco, CA; McLean, VA; Cambridge, MA; New York, NY·On-site

Senior·AI Engineer·$197k – $225k

Python TensorFlow PyTorch MLOps

3w ago→

AI Engineer 4 (MLX, Agentic AI, Gen AI platform Services)

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; San Jose, CA; New York, NY·On-site

Senior·AI Engineer·$197k – $225k

Python Machine learning Deep learning Natural language processing

3w ago→

Staff AI Engineer (Remote Eligible)

Capital One·San Francisco, CA; US Remote; McLean, VA; Cambridge, MA; San Jose, CA; New York, NY·Hybrid

Staff·AI Engineer·$245k – $279k

Python TensorFlow PyTorch Kubernetes

3w ago→

Principal Data Scientist - AI Foundations, Specialist Models

Capital One·McLean, VA; New York, NY; San Jose, CA·On-site

Staff·Data Scientist·$162k – $185k

Statistical modeling Relational databases Machine learning Big data

3w ago→

Sr. Staff AI Engineer

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; San Jose, CA; Richmond, VA; New York, NY·On-site

Staff·AI Engineer·$315k – $359k

Python TensorFlow PyTorch AWS

3w ago→

Senior Product Data Analyst - AP & Network Analytics

BILL·Draper, Utah, United States; San Jose, California, United States·Hybrid

Senior·Data Analyst·$127k – $152k

SQL Python Tableau Lookml

3w ago→

Full Stack Engineer 4- People Tech- GenAI & Agentic Systems (LangChain, LangGraph)

Capital One·McLean, VA; Richmond, VA; Chicago, IL; Plano, TX; San Francisco, CA; San Jose, CA; New York, NY·Hybrid

Senior·AI Engineer·$179k – $205k

Python JavaScript React Node.js

3w ago→

AI Engineer 5 ((AI Foundations, LLM Core and Agentic AI)

Capital One·New York, NY; San Francisco, CA; McLean, VA; Cambridge, MA; San Jose, CA·On-site

Senior·AI Engineer·$230k – $262k

Python PyTorch TensorFlow LLMs

3w ago→

AI Engineer 5 (AI Foundations, LLM Core and Agentic AI)

Capital One·McLean, VA; Cambridge, MA; San Jose, CA; New York, NY·On-site

Senior·AI Engineer·$230k – $262k

Python Machine learning LLMs Natural language processing

3w ago→

Sr. Manager, AI Engineer (IFX)

Capital One·San Jose, CA; McLean, VA; Cambridge, MA; New York, NY·On-site

Senior·AI Engineer·$230k – $262k

Python Machine learning Deep learning Natural language processing

3w ago→

AI Engineer 4 (AI Foundations, LLM Core and Agentic AI)

Capital One·New York, NY; San Francisco, CA; McLean, VA; Cambridge, MA; San Jose, CA·On-site

Senior·AI Engineer·$197k – $225k

Python Machine learning LLMs Natural language processing

3w ago→

AI Engineer 4 (AI Foundations)

Capital One·Cambridge, MA; New York, NY; San Jose, CA·On-site

Senior·AI Engineer·$197k – $225k

Python Machine learning Deep learning TensorFlow

3w ago→

Applied Researcher 4 (AI Foundations - LLM, Optimization and Finetuning)

Capital One·New York, NY; McLean, VA; Cambridge, MA; San Jose, CA·On-site

Senior·Research Scientist·$219k – $250k

LLMs Optimization Fine-tuning Python

3w ago→

Senior AI Research Engineer

Archer Aviation·San Jose, California, United States·On-site

Senior·Research Scientist·$160k – $190k

Python Machine learning Deep learning Computer vision

3w ago→

Data Science - Engagement Lead

Roche·San Jose, Costa Rica·On-site

Senior·AI Engineer

Machine learning model architecture Predictive analytics Ai solution design Mentorship

4w ago→

Senior Manager eBay Live Data Science

eBay·San Jose·On-site

Senior·Data Scientist·$170k – $228k

Python SQL Machine learning Statistical modeling

4w ago→

Senior Manager eBay Live Data Science

eBay·San Jose·On-site

Senior·Data Scientist·$203k – $271k

Python SQL Machine learning Statistical modeling

4w ago→

page 2 of 5 · 220 roles

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Methodology: live data science listings whose location includes San Jose, updated daily. Multi-office roles appear under every listed location.

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