Data Scientist jobs in Chantilly, Virginia

39 open Data Scientist jobs in Chantilly, Virginia (1 posted in the last 7 days), collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Data Scientist

  Avalore, LLC · Chantilly
  Posted 2026-10-21
• Senior Data Scientist/Engineer

  Agile Defense · Chantilly
  Posted 2026-04-29
• AI Data Scientist

  Leidos · Chantilly
  Posted 2026-10-19
• Data Scientist

  VTG · Chantilly
  Posted 2026-10-18
• Data Scientist

  VTG · Chantilly
  Posted 2025-08-11
• Data Scientist

  VTG · Chantilly
  Posted 2026-03-09
• Data Scientist

  VTG · Chantilly
  Posted 2026-04-13
• Data Scientist I

  VTG · Chantilly
  Posted 2026-09-16
• Data Scientist II

  VTG · Chantilly
  Posted 2026-09-16
• Data Scientist III

  VTG · Chantilly
  Posted 2026-09-16
• Data Scientist

  SAIC · Chantilly
  Posted 2026-10-14
• Data Scientist - SME

  Accenture · Chantilly
  Posted 2026-10-14
• Data Scientist - Senior

  Accenture · Chantilly · Hybrid
  Posted 2026-10-14
• Data Scientist

  GRVTY · Chantilly
  Posted 2026-10-12
• Data Scientist (Senior)

  SOSi · Chantilly
  Posted 2026-10-05
• Data Scientist (2026-0237)

  Acclaim Technical Services · Chantilly
  Posted 2026-10-09
• Data Scientist

  Accenture · Chantilly
  Posted 2026-10-02
• Data Scientist, Senior - TS/SCI CI poly

  TENICA and Associates LLC (TENICA Global Solutions) · Chantilly
  Posted 2025-10-27
• Data Scientist SME - TS/SCI FSP

  TENICA and Associates LLC (TENICA Global Solutions) · Chantilly
  Posted 2025-10-27
• Data Scientist mid-level TS/SCI CI poly

  TENICA and Associates LLC (TENICA Global Solutions) · Chantilly
  Posted 2026-06-30
• Data Scientist Lead

  SAIC · Chantilly
  Posted 2026-08-20
• Data Scientist Principal

  SAIC · Chantilly
  Posted 2026-08-20
• Data Scientist

  SAIC · Chantilly
  Posted 2026-08-20
• GEOINT SIGINT Data Scientist

  SAIC · Chantilly
  Posted 2026-08-20
• Data Scientist

  SAIC · Chantilly
  Posted 2026-09-14
• Data Scientist Principal – UCI Schema & Mission-Level C2 Focus

  SAIC · Chantilly · Hybrid
  Posted 2026-09-29
• Data Science Specialist

  Peraton · Chantilly
  Posted 2026-09-03
• Expert Data Scientist/Systems Engineer

  Markon Solutions · Chantilly
  Posted 2026-07-20
• Data Scientist II

  SOSi · Chantilly
  Posted 2026-09-02
• Cyber Data Science Engineer

  RDR, Inc. · Chantilly
  Posted 2026-03-23
• Data Scientist

  KDA Consulting Inc · Chantilly
  Posted 2026-04-05
• Senior Software Engineer / Data Scientist (Training Systems)

  Leidos · Chantilly
  Posted 2026-07-13
• Data Scientist

  Leidos · Chantilly
  Posted 2026-09-22
• Senior Data Scientist

  Guidehouse Lithuania UAB · Chantilly
  Posted 2026-09-18
• Data Scientist Senior Consultant

  Guidehouse Lithuania UAB · Chantilly
  Posted 2026-09-18
• Data Scientist

  KBR, Inc. · Chantilly
  Posted 2026-08-26
• Senior Data Scientist

  Closure Technologies · Chantilly
  Posted 2026-08-18
• Data Scientist

  Closure Technologies · Chantilly
  Posted 2026-03-13
• Data Scientist

  GRVTY · Chantilly
  Posted 2026-07-15

Data Scientist jobs in other cities

• New York, New York 239
• McLean, Virginia 103
• San Francisco, California 87
• Seattle, Washington 61
• Chicago, Illinois 56
• Boston, Massachusetts 52
• Mountain View, California 42
• Fort Meade, Maryland 39
• Atlanta, Georgia 37
• Austin, Texas 36
• Arlington, Virginia 35
• Houston, Texas 27
• Springfield, Virginia 26
• Annapolis Junction, Maryland 24
• Bellevue, Washington 22
• Jersey City, New Jersey 20
• Palo Alto, California 19
• Los Angeles, California 17
• Indianapolis, Indiana 17
• Charlotte, North Carolina 17
• Santa Clara, California 16
• San Jose, California 15
• Reston, Virginia 15
• Sunnyvale, California 14

Other roles in Chantilly, Virginia

• Software Engineer 203
• Systems / Network Administrator 173
• Engineer (other) 110
• Security Engineer 98
• DevOps / SRE / Platform Engineer 96
• Program / Project Manager 88
• Automotive / Service Technician 69
• Solutions / Software Architect 64
• Defense / Government Specialist 61
• Full-Stack Engineer 50
• Data Engineer 42
• Machine Learning / AI Engineer 39
• Technician (general) 33
• Security Officer / Guard 32
• Electrical / Electronics Engineer 31
• Financial Analyst / FP&A 28
• Specialist / Analyst (other) 24
• QA / Test Engineer 24
• Frontend Engineer 20
• Data / BI Analyst 20
• Executive / Administrative Assistant 19
• Sales Manager 18
• Backend Engineer 18
• Supply Chain / Procurement 17

Questions

How many Data Scientist jobs are open in Chantilly, Virginia right now?

39 listings are open on OpeningsFirst today, all from employers’ own career pages. 0 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Data Scientist roles in Chantilly, Virginia?

Recent openings here come from Avalore, LLC, Agile Defense, Leidos, VTG, SAIC, Accenture, GRVTY, SOSi.

How do I hear about new Data Scientist jobs in Chantilly, Virginia first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs $9 a month.

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