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updated october 2026

AI Engineer Jobs in McLean (October 2026)

77 open AI Engineer positions in McLean as of October 2026, across 6 hiring companies — 12 of them remote-friendly. Capital One leads with 69 openings. Listings are updated daily, and every role links straight to the employer's official application page.

All data science jobs in McLean →

Data Scientist (92)Data Analyst (45)Data Engineer (37)Machine Learning Engineer (30) (11)Research Scientist (11)Analytics Engineer (7)MLOps (3)
BA

Enterprise Cybersecurity Artificial Intelligence Engineer, Lead

Booz Allen Hamilton Holding·McLean, VA·On-site
Senior·AI Engineer·$129k – $292k
PythonMachine learningSecurityGenerative AI
5d 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
PythonTensorFlowPyTorchKubernetes
1w ago→
CO

AI Engineer 4 (AI Foundations: Benchmarking, Evaluation, and Explainability)

Capital One·McLean, VA; Cambridge, MA; San Jose, CA; New York, NY·On-site
Senior·AI Engineer·$197k – $225k
Machine learningModel benchmarkingModel evaluationExplainability
1w ago→
CO

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
PythonMachine learningDeep learningCloud computing
1w ago→
CO

AI Engineer 5

Capital One·San Jose, CA; McLean, VA; Cambridge, MA; New York, NY·On-site
Senior·AI Engineer·$230k – $262k
PythonTensorFlowPyTorchMachine learning
1w ago→
CO

AI Engineer 5 (MLX)

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; San Jose, CA; New York, NY·On-site
Senior·AI Engineer·$230k – $262k
PythonTensorFlowPyTorchAWS
1w ago→
CO

AI Engineer 4

Capital One·Cambridge, MA; McLean, VA; San Jose, CA; New York, NY·On-site
Senior·AI Engineer·$197k – $225k
PythonTensorFlowPyTorchAWS
1w ago→
CO

Staff AI Engineer - Enterprise Analysis Platform (Remote Eligible)

Capital One·San Jose, CA; San Francisco, CA; US Remote; McLean, VA; Cambridge, MA; New York, NY·Hybrid
Staff·AI Engineer·$245k – $279k
PythonTensorFlowPyTorchKubernetes
1w ago→
CO

Staff AI Engineer role (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
PythonMachine learningDeep learningCloud computing
1w ago→
CO

AI Engineer 5 (Gen AI Platform Services)

Capital One·San Jose, CA; McLean, VA; Cambridge, MA; New York, NY·On-site
Senior·AI Engineer·$230k – $262k
PythonTensorFlowPyTorchKubernetes
1w ago→
CO

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
PythonTensorFlowPyTorchAWS
1w ago→
CO

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
PythonTensorFlowPyTorchKubernetes
1w ago→
CO

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
PythonTensorFlowPyTorchKubernetes
1w ago→
CO

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
PythonMachine learningDeep learningCloud computing
2w ago→
CO

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
PythonTensorFlowPyTorchAWS
2w ago→
CO

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
PythonJavaScriptReactNode.js
2w ago→
CO

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
PythonJavaScriptReactNode.js
2w ago→
CO

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
PythonPyTorchTensorFlowKubernetes
2w ago→
CO

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
PythonTensorFlowPyTorchKubernetes
2w ago→
CO

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
PythonPyTorchTensorFlowComputer vision
2w ago→
CO

AI Engineer 4 (AI Foundations)

Capital One·San Jose, CA; McLean, VA; Cambridge, MA; San Francisco, CA; New York, NY·On-site
Senior·AI Engineer·$179k – $205k
PythonTensorFlowPyTorchKubernetes
2w ago→
CO

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
PythonTensorFlowPyTorchKubernetes
2w ago→
CO

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
PythonMachine learningDeep learningNatural language processing
2w ago→
CO

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
PythonMachine learningDeep learningCloud computing
2w ago→
CO

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
PythonTensorFlowPyTorchKubernetes
2w 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
PythonMachine learningDeep learningCloud computing
2w ago→
CO

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
PythonPyTorchKubernetesAWS
2w 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
Machine learningDeep learningPythonCloud computing
2w 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
PythonTensorFlowPyTorchMLOps
2w ago→
CO

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
PythonMachine learningDeep learningNatural language processing
2w ago→
CO

AI Engineer 4 (AI Foundations, LLM Customization and Finetuning)

Capital One·San Jose, CA; San Francisco, CA; McLean, VA; Cambridge, MA; New York, NY·On-site
Senior·AI Engineer·$197k – $225k
PythonPyTorchTensorFlowLLMs
2w ago→
CO

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
PythonTensorFlowPyTorchKubernetes
2w ago→
CO

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
PythonTensorFlowPyTorchAWS
2w ago→
BA

AI and ML Data Scientist

Booz Allen Hamilton Holding·McLean, VA·On-site
Senior·AI Engineer·$78k – $176k
PythonMachine learningNatural language processingLLMs
2w ago→
CO

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
PythonJavaScriptReactNode.js
2w ago→
CO

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
PythonPyTorchTensorFlowLLMs
2w ago→
CO

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
PythonMachine learningLLMsNatural language processing
2w ago→
CO

Sr. Manager, AI Engineer (IFX)

Capital One·San Jose, CA; McLean, VA; Cambridge, MA; New York, NY·On-site
Senior·AI Engineer·$230k – $262k
PythonMachine learningDeep learningNatural language processing
2w ago→
CO

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
PythonMachine learningLLMsNatural language processing
2w ago→
CO

AI Engineer 4

Capital One·New York, NY; McLean, VA; Cambridge, MA; San Jose, CA·On-site
Senior·AI Engineer·$197k – $225k
PythonMachine learningDeep learningTensorFlow
2w 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
PythonPyTorchTensorFlowLLMs
3w ago→
CO

AI Engineer 5 (SDK's: Gen AI Evaluation and MCP)

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; San Jose, CA; New York, NY·On-site
Senior·AI Engineer·$230k – $262k
PythonMachine learningDeep learningCloud computing
3w ago→
CO

AI Engineer 5 (Gen AI Platform Services: Agentic AI, Guardrails, Evaluation)

Capital One·New York, NY; San Francisco, CA; McLean, VA; Cambridge, MA; San Jose, CA·On-site
Senior·AI Engineer·$230k – $262k
PythonMachine learningLLMsModel evaluation
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
PythonPyTorchTensorFlowLLMs
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
PythonTensorFlowPyTorchKubernetes
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
PythonTensorFlowPyTorchMachine 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
PythonMachine learningDeep learningLLMs
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
PythonTensorFlowPyTorchKubernetes
3w ago→
CO

AI Engineer 5 (AI Foundations)

Capital One·San Jose, CA; San Francisco, CA; McLean, VA; Cambridge, MA; New York, NY·On-site
Senior·AI Engineer·$230k – $262k
PythonTensorFlowPyTorchKubernetes
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
PythonTensorFlowPyTorchAWS
3w ago→

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All locations →

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