updated october 2026

AI Engineer Jobs in San Jose (October 2026)

92 open AI Engineer positions in San Jose as of October 2026, across 16 hiring companies — 17 of them remote-friendly. Capital One leads with 67 openings. Listings are updated daily, and every role links straight to the employer's official application page.

All data science jobs in San Jose →

CO

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

2w ago→

R

Data Science - Engagement Lead

Roche·San Jose, Costa Rica·On-site

Senior·AI Engineer

Machine learning model architecture Predictive analytics Ai solution design Mentorship

3w ago→

CO

AI Engineer 5 (AI Foundations: LLM Customization, Finetuning, Reinforcement Learning)

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→

CO

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

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

Senior·AI Engineer·$230k – $262k

Python PyTorch TensorFlow LLMs

3w ago→

CO

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 TensorFlow PyTorch Kubernetes

3w ago→

CO

AI Engineer 5

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

Senior·AI Engineer·$230k – $262k

Python TensorFlow PyTorch Machine learning

3w ago→

CO

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 LLMs

3w ago→

CO

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 TensorFlow PyTorch Kubernetes

3w ago→

CO

AI Engineer 5 (GenAI Platform Services, Agentic Platform)

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

Senior·AI Engineer·$230k – $262k

Python TensorFlow PyTorch AWS

3w ago→

CO

AI Engineer 5 (AI Foundations, VLM Customization)

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

Senior·AI Engineer·$230k – $262k

Python Machine learning Deep learning Computer vision

3w ago→

CO

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

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

Senior·AI Engineer·$230k – $262k

Python PyTorch TensorFlow LLMs

3w ago→

CO

AI Engineer 5 (Gen AI Platform Services - Agentic Systems)

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

Senior·AI Engineer·$230k – $262k

Python TensorFlow PyTorch Kubernetes

3w ago→

CO

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

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

Senior·AI Engineer·$230k – $262k

Python Machine learning LLMs Deep learning

3w ago→

CO

AI Engineer 4 (AI Foundations: LLM Customization, Finetuning, Reinforcement Learning)

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

Senior·AI Engineer·$197k – $225k

LLMs Fine-tuning Reinforcement learning Python

3w ago→

CO

AI Engineer 3 (AI Foundations)

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

Senior·AI Engineer·$162k – $185k

Python TensorFlow PyTorch AWS

3w ago→

CO

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

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

Senior·AI Engineer·$197k – $225k

Python PyTorch TensorFlow LLMs

3w ago→

CO

AI Engineer 4

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

Senior·AI Engineer·$197k – $225k

Python TensorFlow PyTorch AWS

3w ago→

CO

AI Engineer 4 (AI Foundations, VLM Customization)

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

Senior·AI Engineer·$197k – $225k

Python PyTorch TensorFlow Deep learning

3w ago→

CO

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 Kubernetes

3w ago→

CO

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 Kubernetes

3w ago→

CO

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

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

Senior·AI Engineer·$197k – $225k

Python Machine learning LLMs Natural language processing

3w ago→

CO

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

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

Senior·AI Engineer·$197k – $225k

Python PyTorch TensorFlow LLMs

3w ago→

R

Applied AI Engineer (Hybrid)

Raytheon·US-CT-FARMINGTON-0004 ~ 4 Farm Springs Rd ~ 4 FARM SPRINGS; US-AZ-TUCSON-863A ~ 1151 E Hermans Rd ~ 863A; US-NC-CHARLOTTE-2730 ~ 2730 W Tyvola Rd ~ TYVOLA; US-TX-MCKINNEY-513PW ~ 2501 W University Dr ~ PW BLDG; US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01; US-MA-ANDOVER-AN0 ~ 366 Lowell St ~ BLDG AN0; US-CA-SAN JOSE-826 ~ 200 Holger Way ~ BLDG 826; US-IA-CEDAR RAPIDS-105 ~ 400 Collins Rd NE ~ BLDG 105·Hybrid

AI Engineer

Python Machine learning Deep learning TensorFlow

3w ago→

A

Sr. Applied AI Engineer

Adobe·San Jose·On-site

Senior·AI Engineer·$133k – $236k

Python Machine learning LLMs Prompt engineering

1mo ago→

CO

Current Master's, AI Engineering Internship Program - Summer 2027

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

Junior·AI Engineer·$147k

Python Machine learning Deep learning TensorFlow

1mo ago→

CO

Current PhD, AI Engineering Internship Program - Summer 2027

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

Junior·AI Engineer·$176k

Python Machine learning Deep learning TensorFlow

1mo ago→

AA

Principal AI Research Engineer

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

Staff·AI Engineer·$270k – $340k

Foundation model development Autonomous system ai Real-time embedded ml Computer vision for avionics

1mo ago→

M

Staff GenAI Engineer - Silicon Design

Micron·San Jose, CA·On-site

Staff·AI Engineer·$170k – $290k

Python Deep learning Generative AI Cad

1mo ago→

TL

AI Engineer

Tessera Labs·San Jose Office (HQ), New York City Office·On-site

Mid·AI Engineer·$200k – $250k

Python PyTorch TensorFlow Kubernetes

1mo ago→

FA

Helix AI Engineer, Training Performance

Figure AI·San Jose, CA·On-site

Senior·AI Engineer·$200k – $400k

Distributed training Gpu optimization Model training Cluster topology

1mo ago→

O

Principal AI Engineer, Chatbot Development

OKX·San Jose, California, United States·On-site

Senior·AI Engineer·$250k – $376k

Ai engineer Machine learning Natural language processing Chatbot development

2mo ago→

O

Principal AI Engineer, AI Agent Development

OKX·San Jose, California, United States·Hybrid

Senior·AI Engineer·$250k – $376k

Autonomous ai agent architecture Ai agent development Crypto Cryptocurrency

2mo ago→

FA

Helix AI Engineer, XR

Figure AI·San Jose, CA·On-site

Mid·AI Engineer

Xr development Humanoid robotics Computer vision Python

2mo ago→

FA

Helix AI Engineer, Video Pretraining

Figure AI·San Jose, CA·On-site

Mid·AI Engineer·$200k – $400k

Large-scale-video-pretraining Foundation-models Temporal-modeling Robotics-data-collection

2mo ago→

FA

Helix AI Engineer, Perception

Figure AI·San Jose, CA·On-site

Senior·AI Engineer·$200k – $400k

Computer vision Localization slam Visuomotor control Real time robotics

2mo ago→

FA

Helix AI Engineer, Backend

Figure AI·San Jose, CA·On-site

Mid·AI Engineer·$200k – $400k

Authentication systems Kyc integration Payments billing Payouts transactions

2mo ago→

FA

Helix AI Engineer, Android

Figure AI·San Jose, CA·On-site

Staff·AI Engineer·$200k – $400k

Android architecture Kotlin Jetpack compose Performance optimization

2mo ago→

S

Senior Staff Engineer, GPU Architect, Machine Learning

Samsung·3655 N 1st St, San Jose, CA, USA·On-site

Staff·AI Engineer·$198k – $297k

Gpu architecture High performance computing Machine learning ip design Custom hardware acceleration

2mo ago→

HP

AI/ML Engineer - Agentic

Hewlett Packard Enterprise·San Jose, California, United States of America·Hybrid

Mid·AI Engineer·$137k – $277k

Agentic ai systems Ml model deployment Hybrid cloud architectures Data pipeline optimization

2mo ago→

E

Applied AI Engineer, Silicon Engineering

Etched·San Jose·On-site

Mid·AI Engineer·$150k – $275k

Llm-agent-development Eda-tool-integration Rtl-verification-automation Waveform-log-analysis

3mo ago→

HA

Senior/Staff AI Research Engineer

Hume AI·NYC, San Jose, or Remote·Hybrid

Staff·AI Engineer·$180k – $350k

Reinforcement learning Speech-language models Audio processing Human preference modeling

3mo ago→

JG

Software AI Engineer

Jade Global·San Jose, CA; North Wales, PA·Hybrid

Senior·AI Engineer

Python AWS Azure GCP

12mo ago→

page 2 of 2 · 92 roles

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