Data Scientist Jobs in Arlington
36 live Data Scientist roles in Arlington, United States. Apply directly on Haystack.
Last updated 7 October 2026. Job counts refresh daily.
As of 7 October 2026, Haystack lists 36 live Data Scientist jobs in Arlington, with 6 added in the past week and typical advertised salaries of $127k to $162k. Employers hiring right now include Guidehouse, Booz Allen Hamilton and Air. 19% of these roles are remote friendly.
Top companies hiring
plus 14 more companies hiring in this category
- TS
Senior Data Scientist (Onsite) with Security Clearance
NewTwo Six Technologies
Arlington, VA馃嚭馃嚫$150k - $200k/yrRemote2 days agoDockerAWSMachine Learning+7Technology - BA
Data Scientist and Automation Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
Arlington, VA馃嚭馃嚫$99k - $225k/yrOn-site3 days agoSQLETLMachine Learning+6Technology - GU
Data Scientist with Security Clearance
NewGuidehouse
Arlington, VA馃嚭馃嚫Hybrid14 hours agoSQLAWSETL+3Technology - LE
Data Scientist
Leidos
Arlington, VA馃嚭馃嚫$107.9k - $195.1k/yrHybrid7 weeks agoSQLAWSMachine Learning+5Technology - BA
Data Scientist, Mid
NewBOOZ, ALLEN & HAMILTON, INC.
Arlington, VA馃嚭馃嚫$77.6k - $176k/yrHybrid14 hours agoETLMachine LearningTableau+3Technology - 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 - BA
Senior Data Scientist
Booz Allen Hamilton
Arlington, VA馃嚭馃嚫$99k - $225k/yrOn-site4 days agoSQLScalaAWS+7Technology - BA
Mid Data Scientist
Booz Allen Hamilton
Arlington, VA馃嚭馃嚫$77.6k - $176k/yrOn-site4 days agoMySQLSQLMachine Learning+6Technology - BA
Data Scientist
Booz Allen Hamilton
Arlington, VA馃嚭馃嚫$77.6k - $176k/yrOn-site4 days agoMySQLSQLMachine Learning+6Technology - GU
AI/ML Data Scientist with Security Clearance
NewGuidehouse
Arlington, VA馃嚭馃嚫$113k - $188k/yrHybrid2 days agoSQLAWSETL+11TechnologyGet new Data Scientist jobs in Arlington in your inbox
Daily digest of matching roles. Unsubscribe anytime.
- GU
Data Scientist
Guidehouse
Arlington, Virginia馃嚭馃嚫Hybrid3 weeks agoSQLSQL ServerETL+4Technology - GU
Junior Data Scientist with Security Clearance
NewGuidehouse
Arlington, VA馃嚭馃嚫$74k - $124k/yrHybrid2 days agoETLTableauDatabricks+1Technology - GU
Data Scientist - National Security with Security Clearance
Guidehouse
Arlington, VA馃嚭馃嚫Hybrid6 days agoSQLAWSAzure+3Technology - BO
Senior Data Scientist with Security Clearance
NewBlu Omega LLC
Arlington, VA馃嚭馃嚫$100k - $165k/yrRemote2 days agoSQLETLMachine Learning+5Technology - MB
Data Scientist, Mid-Level - DPAE Maritime M & S with Security Clearance
NewMorgan Business Consulting
Arlington, VA馃嚭馃嚫On-site2 days agoMachine LearningMicrosoft WordTechnology - MB
Data Scientist, Senior - DPAE Maritime M & S with Security Clearance
NewMorgan Business Consulting
Arlington, VA馃嚭馃嚫On-siteYesterdayMachine LearningMicrosoft WordTechnology - SA
Data Scientist SETA (TS/SCI #26-099) with Security Clearance
NewStrategic Analysis, Inc.
Arlington, VA馃嚭馃嚫$160k - $190k/yrHybridYesterdayMachine LearningTechnology - GU
Data Scientist - Jr. with Security Clearance
Guidehouse
Arlington, VA馃嚭馃嚫On-site6 days agoDockerSQLAWS+6Technology - BA
Data Scientist with Security Clearance
NewBooz Allen Hamilton
Arlington, VA馃嚭馃嚫$77.6k - $176k/yrOn-site14 hours agoDjangoFastAPIFlask+12Technology - AV
Data Scientist
Avalore, LLC
Arlington, Virginia馃嚭馃嚫$89k - $202k/yrOn-site5 weeks agoMachine LearningMicrosoft OfficeTechnology - AI
Senior Data Scientist - Simulation / Optimization
Air
Arlington馃嚭馃嚫Remote2 weeks agoGCPAWSMLOps+4Technology - AI
Forward Deployed Senior Data Scientist
Air
Arlington馃嚭馃嚫Remote2 weeks agoGCPAWSMLOps+4Technology - AI
Forward Deployed Data Scientist
Air
Arlington馃嚭馃嚫Remote2 weeks agoNLPLESSLLMTechnology - BA
Data Scientist, Senior with Security Clearance
NewBooz Allen Hamilton
Arlington, VA馃嚭馃嚫$99k - $225k/yrOn-site14 hours agoSQLScalaAWS+7Technology - TD
Data Scientist with Security Clearance
Tharros Defense, Inc.
Arlington, VA馃嚭馃嚫Hybrid3 days agoConfluenceJiraLESSTechnology - MA
Senior Data Scientist with Security Clearance
NewMANTECH
Arlington, VA馃嚭馃嚫RemoteYesterdaySQLAWSMachine Learning+6Technology - PA
Data Scientist - TS/SCI with Security Clearance
Parsons
Arlington, VA馃嚭馃嚫$112.2k - $196.4k/yrHybrid6 weeks agoGCPAWSMachine Learning+7Technology - SS
Isr Modeling And Analysis Senior (must Have Security Clearance) with Security Clearance
Spiral Solutions and Technologies, Inc.
Arlington, VA馃嚭馃嚫Hybrid1 week ago - ST
Senior Data Scientist with Security Clearance
STR
Arlington, VA馃嚭馃嚫$140k - $190k/yrOn-site1 week agoAWSMachine LearningNumPy+6Technology - TS
Data & AI Analytics Lead with Security Clearance
Tripoint Solutions, LLC
Arlington, VA馃嚭馃嚫$80k - $170k/yrHybrid2 months agoAWSMachine LearningAgile+6
Frequently asked questions
How many Data Scientist jobs in Arlington are available?
Haystack currently lists 36 live Data Scientist jobs in Arlington, with 6 added in the past week. Numbers refresh daily.
What do Data Scientist jobs in Arlington pay?
Advertised salaries typically range from $127k to $162k per year, based on 21 live postings with advertised salaries.
Which companies are hiring for Data Scientist jobs in Arlington?
Guidehouse, Booz Allen Hamilton, Air, Two Six Technologies, BOOZ, ALLEN & HAMILTON, INC. are actively hiring right now, alongside 15 other employers.
Are there remote Data Scientist jobs in Arlington?
Yes. 7 of the current listings are remote friendly. Browse the remote-only view.