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updated october 2026

Data Scientist Jobs in McLean (October 2026)

92 open Data Scientist positions in McLean as of October 2026, across 9 hiring companies — 5 of them remote-friendly. Capital One leads with 77 openings. Listings are updated daily, and every role links straight to the employer's official application page.

All data science jobs in McLean →

AI Engineer (72)Data Analyst (45)Data Engineer (37)Machine Learning Engineer (29) (11)Research Scientist (9)Analytics Engineer (8)MLOps (3)
L

Data Scientist

Leidos·McLean, VA·On-site
Mid·Data Scientist·$131k – $237k
PythonMachine learningStatistical modelingSignal processing
3d ago→
CO

Director, Data Science - Consumer and Developer Experience (Remote-Eligible)

Capital One·McLean, VA; US Remote; Richmond, VA; Chicago, IL; San Francisco, CA; New York, NY; Riverwoods, IL·Hybrid
Senior·Data Scientist·$245k – $279k
Statistical modelingRelational databasesMachine learningBig data
3d ago→
CO

Senior Associate, Data Science

Capital One·McLean, VA·On-site
Senior·Data Scientist·$118k – $183k
PythonCondaAWSH2o
4d ago→
CO

Senior Director, Data Science

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; Richmond, VA; New York, NY·On-site
Senior·Data Scientist·$315k – $359k
Statistical modelingRelational databasesMachine learningBig data
5d ago→
CO

Senior Manager, Data Science - Capital One Personal Loan

Capital One·McLean, VA; Richmond, VA; Chicago, IL; New York, NY·On-site
Senior·Data Scientist·$209k – $239k
Statistical modelingRelational databasesMachine learningPredictive modeling
6d ago→
CO

Principal Associate, Data Scientist - Capital One Personal Loan

Capital One·McLean, VA; Richmond, VA; Chicago, IL; New York, NY·On-site
Senior·Data Scientist·$147k – $168k
Statistical modelingMachine learningPythonSQL
6d ago→
CO

Senior Associate, Data Scientist - Capital One Personal Loan

Capital One·McLean, VA; Richmond, VA; Chicago, IL; New York, NY·On-site
Senior·Data Scientist·$123k – $141k
PythonSQLStatistical modelingMachine learning
6d ago→
CO

Senior Manager, Data Science - Model Risk Office

Capital One·Chicago, IL; McLean, VA; Riverwoods, IL·On-site
Senior·Data Scientist·$209k – $239k
Statistical modelingMachine learningRisk modelingPython
1w ago→
CO

Manager, Data Science - Consumer and Developer Experience (Remote-Eligible)

Capital One·McLean, VA; US Remote; Richmond, VA; Chicago, IL; San Francisco, CA; New York, NY; Riverwoods, IL·Hybrid
Senior·Data Scientist·$179k – $205k
Statistical modelingMachine learningPythonSQL
1w ago→
CO

Senior Manager, Data Science - Global Payment Network

Capital One·Riverwoods, IL; Richmond, VA; McLean, VA; Chicago, IL; New York, NY·On-site
Senior·Data Scientist·$230k – $262k
Statistical modelingRelational databasesMachine learningBig data
1w ago→
CO

Director, Data Scientist - Global Payment Network

Capital One·Riverwoods, IL; McLean, VA; Chicago, IL; New York, NY·On-site
Senior·Data Scientist·$269k – $307k
Statistical modelingMachine learningPythonSQL
1w ago→
CO

Senior Director, Data Scientist - Global Payment Network

Capital One·Riverwoods, IL; McLean, VA; Chicago, IL; New York, NY·On-site
Senior·Data Scientist·$315k – $359k
Statistical modelingMachine learningBig dataSQL
1w ago→
F

Quantitative Analytics Director

Freddiemac·McLean, VA·On-site
Senior·Data Scientist·$214k – $322k
PythonSQLStatistical modelingMachine learning
1w ago→
CO

Director, Data Science

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; Richmond, VA; New York, NY·On-site
Senior·Data Scientist·$269k – $307k
Statistical modelingRelational databasesMachine learningDeep learning
1w ago→
CO

Manager, Data Scientist - Recommendation & Personalization Systems

Capital One·McLean, VA; New York, NY; San Jose, CA·On-site
Senior·Data Scientist·$197k – $225k
PythonSQLMachine learningRecommendation systems
1w ago→
CO

Manager, Data Science

Capital One·McLean, VA; New York, NY; San Jose, CA·On-site
Senior·Data Scientist·$197k – $225k
Statistical modelingRelational databasesMachine learningBig data processing
1w ago→
LP

TS/SCI w/ Poly Data Scientist

Leading Path Consulting·McLean, Virginia, United States·On-site
Senior·Data Scientist
PythonElasticsearchOracleKafka
1w ago→
CO

Senior Manager, Data Science - US Card (Resiliency Intelligence)

Capital One·McLean, VA; New York, NY; Cambridge, MA·On-site
Senior·Data Scientist·$230k – $262k
Statistical modelingRelational databasesMachine learningBig data
1w ago→
CO

Senior Associate, Data Scientist - Credit Line Increase Program

Capital One·McLean, VA·On-site
Senior·Data Scientist·$136k – $155k
PythonSQLStatistical modelingMachine learning
2w ago→
CO

Director, Data Science

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; Richmond, VA; New York, NY·On-site
Senior·Data Scientist·$269k – $307k
Statistical modelingRelational databasesMachine learningAI
2w ago→
CO

Senior Manager, Data Scientist - US Card

Capital One·McLean, VA; New York, NY·On-site
Senior·Data Scientist·$230k – $262k
PythonSQLStatistical modelingMachine learning
2w ago→
CO

Senior Associate, Data Scientist - Applied AI

Capital One·New York, NY; McLean, VA·On-site
Senior·Data Scientist·$136k – $155k
PythonSQLMachine learningStatistical modeling
2w ago→
CO

Principal Associate, Data Scientist - Applied AI

Capital One·New York, NY; McLean, VA·On-site
Staff·Data Scientist·$162k – $185k
PythonSQLMachine learningStatistical modeling
2w ago→
CO

Manager, Data Scientist -Advanced Recommenders and Personalization Systems (Transformers, LLMs & Reinforcement Learning)

Capital One·McLean, VA; New York, NY; Plano, TX·On-site
Senior·Data Scientist·$179k – $205k
Statistical modelingRelational databasesMachine learningTransformers
2w ago→
BA

Data Scientist

Booz Allen Hamilton Holding·Arlington, VA; McLean, VA; Alexandria, VA; Washington, DC·On-site
Mid·Data Scientist·$78k – $176k
PythonSQLMachine learningDeep learning
2w ago→
BA

Data Scientist

Booz Allen Hamilton Holding·McLean, VA·On-site
Senior·Data Scientist·$99k – $225k
PythonMachine learningAIIot
2w ago→
F

Quantitative Analytics Professional

Freddiemac·McLean, VA·On-site
Mid·Data Scientist·$105k – $157k
Statistical modelingData analysisRisk modelingCredit analytics
2w ago→
CO

Business Manager, Product Analytics

Capital One·McLean, VA; New York, NY·On-site
Senior·Data Scientist·$165k – $188k
SQLPythonStatisticsData visualization
2w ago→
CO

Director, Quantitative Analysis - Commercial Credit Modeling Team

Capital One·McLean, VA; New York, NY·On-site
Senior·Data Scientist·$269k – $307k
Statistical modelingRelational databasesCloud computingMachine learning
2w ago→
CO

Manager, Data Science - US Card Customer Management

Capital One·New York, NY; McLean, VA; Cambridge, MA; Richmond, VA·On-site
Senior·Data Scientist·$197k – $225k
Statistical modelingRelational databasesMachine learningBig data
2w ago→
CO

Manager, Data Science - People Tech

Capital One·New York, NY; Plano, TX; McLean, VA·On-site
Senior·Data Scientist·$197k – $225k
PythonSQLStatistical modelingMachine learning
2w ago→
G

Financial Investigations Data Scientist (Consultant)

Guidehouse·US - DC, Washington; US - VA, McLean·On-site
Mid·Data Scientist·$74k – $124k
PythonSQLpandasMachine learning
2w ago→
CO

Senior Associate, Data Scientist - Beyond AML Modeling & Innovations

Capital One·McLean, VA; Richmond, VA·On-site
Senior·Data Scientist·$136k – $155k
Statistical modelingMachine learningPythonSQL
2w ago→
CO

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 modelingRelational databasesMachine learningBig data
2w ago→
CO

Principal Associate, Data Science - US Card (Upmarket Segments)

Capital One·McLean, VA; New York, NY; Richmond, VA·On-site
Senior·Data Scientist·$162k – $185k
PythonSQLMachine learningStatistical modeling
3w ago→
CO

Senior Associate, Data Scientist - Credit Card Innovation

Capital One·McLean, VA; Cambridge, MA; Chicago, IL; New York, NY·On-site
Senior·Data Scientist·$136k – $155k
Statistical modelingRelational databasesMachine learningPython
3w ago→
CO

Principal Associate, Data Scientist - Recommendation & Personalization Systems

Capital One·McLean, VA; New York, NY; San Jose, CA·On-site
Senior·Data Scientist·$162k – $185k
PythonSQLMachine learningStatistical modeling
3w ago→
BA

Data Scientist

Booz Allen Hamilton Holding·McLean, VA·On-site
Senior·Data Scientist·$99k – $225k
PythonMachine learningDeep learningStatistical modeling
3w ago→
F

Multifamily Multifamily Graduate Intern - Quantitative - Summer 2027

Freddiemac·McLean, VA·On-site
Junior·Data Scientist·$64k – $83k
PythonSQLStatisticsMachine learning
3w ago→
CO

Senior Associate, Data Scientist - Recommendation & Personalization Systems

Capital One·McLean, VA; New York, NY; San Jose, CA·On-site
Senior·Data Scientist·$136k – $155k
Recommendation systemsPersonalizationStatistical modelingRelational database
3w ago→
BA

Data Scientist

Booz Allen Hamilton Holding·McLean, VA·On-site
Senior·Data Scientist·$78k – $176k
PythonMachine learningData pipelinesSecurity
3w ago→
CO

Senior Manager, Data Scientist - Bank Customer Protection Agentic Claims

Capital One·McLean, VA·On-site
Senior·Data Scientist·$230k – $262k
Machine learningStatistical modelingBig data processingRelational database
3w ago→
CO

Manager, Data Scientist - US Card (Upmarket Acquisitions)

Capital One·McLean, VA; New York, NY; Cambridge, MA·On-site
Senior·Data Scientist·$197k – $225k
PythonSQLStatistical modelingMachine learning
1mo ago→
CO

Principal Associate, Data Science - Model Risk Office

Capital One·McLean, VA; Richmond, VA·On-site
Senior·Data Scientist·$162k – $185k
Statistical modelingRelational databasesMachine learningPython
1mo ago→
CO

Manager, Data Scientist - Card Mainstreet

Capital One·McLean, VA; New York, NY; Richmond, VA·On-site
Senior·Data Scientist·$197k – $225k
Statistical modelingRelational databasesMachine learningBig data processing
1mo ago→
CO

Manager, Quantitative Analysis - Model Risk Audit

Capital One·McLean, VA; Richmond, VA; Plano, TX; New York, NY·On-site
Senior·Data Scientist·$179k – $205k
Statistical modelingMachine learningCloud computingRisk modeling
1mo ago→
CO

Manager, Data Science

Capital One·McLean, VA·On-site
Senior·Data Scientist·$197k – $225k
Statistical modelingRelational databasesMachine learningBig data
1mo ago→
CO

Manager, Data Science - AI Foundations

Capital One·New York, NY; McLean, VA; San Jose, CA·On-site
Senior·Data Scientist·$197k – $225k
Statistical modelingRelational databasesMachine learningPython
1mo ago→
CO

Senior Manager, Data Science - AI Foundations

Capital One·New York, NY; McLean, VA; San Jose, CA·On-site
Senior·Data Scientist·$230k – $262k
Statistical modelingRelational databasesMachine learningPython
1mo ago→
CO

Principal Associate, Data Scientist -Financial Services

Capital One·Plano, TX; McLean, VA·On-site
Senior·Data Scientist·$162k – $185k
PythonSQLStatistical modelingMachine learning
1mo ago→

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