Data Scientist Jobs in Chantilly
59 live Data Scientist roles in Chantilly, United States. Apply directly on Haystack.
Last updated 27 October 2026. Job counts refresh daily.
As of 27 October 2026, Haystack lists 59 live Data Scientist jobs in Chantilly, with 14 added in the past week and typical advertised salaries of $158k to $188k. Employers hiring right now include SAIC, SOSi and VTG. 8% of these roles are remote friendly.
Top companies hiring
plus 27 more companies hiring in this category
- SO
Data Scientist (Senior) with Security ClearanceRecently posted
SOSi 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
SQLGitHadoop+3TechnologySalary not listed - GI
Data Scientist (AI/ML) with Security ClearanceRecently posted
Gridiron IT Solutions 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
MLOpsLLMGenerative AI+3TechnologySalary not listed - GR
Data Scientist with Security ClearanceRecently posted
GRVTY 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
PythonMachine LearningData Analysis+1TechnologySalary not listed - SO
Senior Data Scientist Auto Apply
SOSi 路 Chantilly, VA 路 On-site 馃嚭馃嚫
PythonMachine LearningData Analysis+1Technology$102.4k - $212.7k/yr - SO
Data Scientist II Auto Apply
SOSi 路 Chantilly, VA 路 On-site 馃嚭馃嚫
MySQLSQLGit+4Technology$79.7k - $165.5k/yr - SO
Data Scientist (Senior) Auto Apply
SOSi 路 Chantilly, VA 路 On-site 馃嚭馃嚫
SQLGitForecasting+6TechnologySalary not listed - CS
Data Scientist, Mid with Security ClearanceRecently posted
CASTALIA SYSTEMS LLC 路 Chantilly, VA 路 On-site 馃嚭馃嚫
PythonMachine LearningTechnology$180k - $190k/yr - AD
Senior Data Scientist/Engineer Auto Apply
Agile Defense 路 Chantilly 路 On-site 馃嚭馃嚫
DockerAWSETL+14Technology$192k - $200k/yr - IX
Data Scientist with Security ClearanceRecently posted
Insight Xcite LLC 路 Chantilly, VA 路 On-site 馃嚭馃嚫
SQLPythonPower BITechnology$175k - $235k/yr - AV
Data ScientistRecently posted Auto Apply
Avalore, LLC 路 Chantilly, Virginia 路 On-site 馃嚭馃嚫
MySQLSQLApache Spark+11TechnologySalary not listed - LE
AI Data Scientist with Security Clearance
Leidos 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
Next.jsGitNLP+12Technology$131.3k - $237.3k/yr - AD
Senior Data Scientist/Engineer with Security ClearanceRecently posted
Agile Defense, LLC 路 Chantilly, VA 路 On-site 馃嚭馃嚫
DockerAWSETL+14Technology$192k - $200k/yr - EC
Data Scientist with Security ClearanceRecently posted
ECS 路 Chantilly, VA 路 On-site 馃嚭馃嚫
OracleShellApache Spark+6Technology$155k - $180k/yr - SA
Data Scientist Principal - UCI Schema & Mission-Level C2 Focus
SAIC 路 Chantilly, VA 路 Remote 馃嚭馃嚫
Machine LearningTechnology$160.0k - $200k/yr - LE
Data Scientist SME with Security ClearanceRecently posted
Leidos 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
SAFeApache SparkAWS+20Technology$131.3k - $237.3k/yr - AF
Data Scientist - SMERecently posted Auto Apply
Accenture Federal Services 路 Chantilly 路 Hybrid 馃嚭馃嚫
SQLScikit-learnPyTorch+7Technology$109.5k - $213.5k/yr - AF
Data Scientist - Senior Auto Apply
Accenture Federal Services 路 Chantilly 路 Hybrid 馃嚭馃嚫
MySQLSQLAWS+14Technology$94k - $178.7k/yr - AP
Data Scientist with Security Clearance
Ardent Principles, Inc. 路 Chantilly, VA 路 On-site 馃嚭馃嚫
Neo4jSQLGit+11Technology$130k - $260k/yr - CT
Data Scientist Auto Apply
Closure Technologies 路 Chantilly 路 Hybrid 馃嚭馃嚫
SQLAWSMachine Learning+3TechnologySalary not listed - CT
Senior Data Scientist Auto Apply
Closure Technologies 路 Chantilly 路 Hybrid 馃嚭馃嚫
SQLAWSMachine Learning+3TechnologySalary not listed - AF
Data Scientist Auto Apply
Accenture Federal Services 路 Chantilly 路 Hybrid 馃嚭馃嚫
SQLETLNLP+4Technology$120.4k - $234.7k/yr - AT
Data Scientist (2026-0237) with Security Clearance
Acclaim Technical Services 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
MongoDBMySQLSQL+4TechnologySalary not listed - BA
Data Scientist with Security ClearanceRecently posted
Booz Allen Hamilton 路 Chantilly, VA 路 On-site 馃嚭馃嚫
MySQLSQLNLP+7Technology$77.6k - $176k/yr - SA
Data Scientist with Security ClearanceRecently posted
SAIC 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
SAFeMicrosoft OfficeGit+15Technology$160.0k - $200k/yr - VT
Data Scientist with Security ClearanceRecently posted
VTG 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
AWSScrumSplunk+11Technology$165k - $210k/yr - SA
Data Scientist Principal with Security ClearanceRecently posted
SAIC 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
Microsoft OfficeMachine LearningData AnalysisTechnology$160.0k - $200k/yr - SA
Data Scientist Principal - UCI Schema & Mission-Level C2 Focus with Security ClearanceRecently posted
SAIC 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
Microsoft OfficeMachine LearningData Analysis+1Technology$160.0k - $200k/yr - SA
Data Scientist Lead with Security Clearance
SAIC 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
Microsoft OfficePowerShellMachine Learning+2Technology$160.0k - $200k/yr - SA
GEOINT SIGINT Data Scientist with Security Clearance
SAIC 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
Microsoft OfficeMachine LearningData AnalysisTechnology$160.0k - $200k/yr - NO
Data Scientist - Cleared (Multiple Levels)
Noblis 路 Chantilly, VA 路 Hybrid 馃嚭馃嚫
SQLAWSETL+10Technology$82.5k - $188.7k/yr
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Frequently asked questions
How many Data Scientist jobs in Chantilly are available?
Haystack currently lists 59 live Data Scientist jobs in Chantilly, with 14 added in the past week. Numbers refresh daily.
What do Data Scientist jobs in Chantilly pay?
Advertised salaries typically range from $158k to $188k per year, based on 39 live postings with advertised salaries.
Which companies are hiring for Data Scientist jobs in Chantilly?
SAIC, SOSi, VTG, Guidehouse, Leidos are actively hiring right now, alongside 28 other employers.
Are there remote Data Scientist jobs in Chantilly?
Yes. 5 of the current listings are remote friendly. Browse the remote-only view.