Data Scientist Jobs in Arlington
37 live Data Scientist roles in Arlington, United States. Apply directly on Haystack.
Last updated 17 September 2026. Job counts refresh daily.
As of 17 September 2026, Haystack lists 37 live Data Scientist jobs in Arlington, with 4 added in the past week and typical advertised salaries of $127k to $165k. Employers hiring right now include Booz Allen Hamilton, Guidehouse and Air. 19% of these roles are remote friendly.
Top companies hiring
plus 17 more companies hiring in this category
- GU
Data Scientist - National Security with Security Clearance
Guidehouse
Arlington, VA馃嚭馃嚫Hybrid6 days agoSQLAWSAzure+3Technology - GU
Junior Data Scientist with Security Clearance
Guidehouse
Arlington, VA馃嚭馃嚫$74k - $124k/yrHybrid6 days agoAWSETLAzure+3Technology - SP
Jr. Data Scientist - OPNAV N81F with Security Clearance
SPA
Arlington, VA馃嚭馃嚫$60k - $90k/yrOn-site6 days agoSwiftLLMMicrosoft Office+1Technology - BO
Senior Data Scientist with Security Clearance
Blu Omega LLC
Arlington, VA馃嚭馃嚫$100k - $165k/yrRemote3 days agoSQLETLMachine Learning+5Technology - MB
Data Scientist, Mid-Level - DPAE Maritime M & S with Security Clearance
Morgan Business Consulting
Arlington, VA馃嚭馃嚫On-site4 days agoMachine LearningMicrosoft WordTechnology - MB
Data Scientist, Senior - DPAE Maritime M & S with Security Clearance
Morgan Business Consulting
Arlington, VA馃嚭馃嚫On-site1 week agoMachine LearningMicrosoft WordTechnology - EX
Managing Consultant Data Scientist
Excella
Arlington, Virginia馃嚭馃嚫$167k - $225k/yrHybrid1 week agoOracleSQLSQL Server+10Technology - SA
Data Scientist SETA (TS/SCI #26-099) with Security Clearance
Strategic Analysis, Inc.
Arlington, VA馃嚭馃嚫$160k - $190k/yrHybrid1 week agoMachine LearningTechnology - GU
Data Scientist - Jr. with Security Clearance
Guidehouse
Arlington, VA馃嚭馃嚫On-site2 weeks agoDockerSQLAWS+6Technology - BA
Data Scientist with Security Clearance
NewBooz Allen Hamilton
Arlington, VA馃嚭馃嚫$77.6k - $176k/yrOn-siteYesterdayMySQLSQLMachine Learning+6TechnologyGet new Data Scientist jobs in Arlington in your inbox
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- EX
Managing Consultant Data Scientist
NewExcella
Arlington馃嚭馃嚫$167k/yrRemoteYesterdayOracleSQLSQL Server+10Technology - CS
Senior Data Science Consultant in Arlington, Virginia with Security Clearance
NewCIS Secure
Arlington, VA馃嚭馃嚫$170k - $210k/yrOn-siteYesterdaySQLTableauMicrosoft Office+2Technology - AV
Data Scientist
Avalore, LLC
Arlington, Virginia馃嚭馃嚫$89k - $202k/yrOn-site2 weeks agoMachine LearningMicrosoft OfficeTechnology - BA
Data Scientist, Mid
NewBOOZ, ALLEN & HAMILTON, INC.
Arlington, VA馃嚭馃嚫$77.6k - $176k/yrHybrid8 hours agoETLMachine LearningTableau+3Technology - MA
Data Scientist with Security Clearance
NewMANTECH
Arlington, VA馃嚭馃嚫HybridYesterdayMLOpsMachine LearningNLP+5Technology - BA
Ontology Data Scientist with Security Clearance
Booz Allen Hamilton
Arlington, VA馃嚭馃嚫$77.6k - $176k/yrOn-site3 days agoSQLAWSMachine Learning+3Technology - AI
Forward Deployed Senior Data Scientist
Air
Arlington馃嚭馃嚫Remote1 week agoGCPAWSMLOps+4Technology - AI
Forward Deployed Data Scientist
Air
Arlington馃嚭馃嚫Remote1 week agoNLPLESSLLMTechnology - AI
Senior Data Scientist - Simulation / Optimization
Air
Arlington馃嚭馃嚫Remote1 week agoGCPAWSMLOps+4Technology - GU
Data Scientist with Security Clearance
NewGuidehouse
Arlington, VA馃嚭馃嚫HybridYesterdaySQLSQL ServerETL+4Technology - BA
Data Scientist, Senior with Security Clearance
Booz Allen Hamilton
Arlington, VA馃嚭馃嚫$99k - $225k/yrOn-site1 week agoMachine LearningIoTPyTorch+2Technology - TD
Data Scientist with Security Clearance
Tharros Defense, Inc.
Arlington, VA馃嚭馃嚫Hybrid3 weeks agoConfluenceJiraLESSTechnology - MA
Senior Data Scientist with Security Clearance
MANTECH
Arlington, VA馃嚭馃嚫Remote1 week agoSQLAWSMachine Learning+6Technology - AN
Junior Data Scientist with Security Clearance
All Native Group
Arlington, VA馃嚭馃嚫Hybrid2 weeks agoSQLMachine LearningNLP+2Technology - PA
Data Scientist - TS/SCI with Security Clearance
Parsons
Arlington, VA馃嚭馃嚫$112.2k - $196.4k/yrHybrid3 weeks agoGCPAWSMachine Learning+7Technology - BA
Data Scientist
BOOZ, ALLEN & HAMILTON, INC.
Arlington, VA馃嚭馃嚫$77.6k - $176k/yrHybrid6 days agoSQLETLMachine Learning+2Technology - SS
Isr Modeling And Analysis Senior (must Have Security Clearance) with Security Clearance
NewSpiral Solutions and Technologies, Inc.
Arlington, VA馃嚭馃嚫HybridYesterday - ST
Senior Data Scientist with Security Clearance
STR
Arlington, VA馃嚭馃嚫$140k - $190k/yrOn-site6 days agoAWSMachine LearningNumPy+6Technology - CG
Data Scientist (Entry Level to SME) TS/SCI with Poly REQUIRED with Security Clearance
NewCGI
Arlington, VA馃嚭馃嚫$89.6k - $204k/yrHybridYesterdaySQLAWSLinear+14Technology - TS
Data & AI Analytics Lead with Security Clearance
Tripoint Solutions, LLC
Arlington, VA馃嚭馃嚫$80k - $170k/yrHybrid6 weeks agoAWSMachine LearningAgile+6
Frequently asked questions
How many Data Scientist jobs in Arlington are available?
Haystack currently lists 37 live Data Scientist jobs in Arlington, with 4 added in the past week. Numbers refresh daily.
What do Data Scientist jobs in Arlington pay?
Advertised salaries typically range from $127k to $165k per year, based on 21 live postings with advertised salaries.
Which companies are hiring for Data Scientist jobs in Arlington?
Booz Allen Hamilton, Guidehouse, Air, Morgan Business Consulting, Excella are actively hiring right now, alongside 18 other employers.
Are there remote Data Scientist jobs in Arlington?
Yes. 7 of the current listings are remote friendly. Browse the remote-only view.