Data Scientist Jobs in Washington DC (page 4)
194 open roles posted in the last 30 days. Data scientist roles across analytics, experimentation and applied machine learning. Updated September 10, 2026.
Showing 151–194 of 194
Axle · Rockville, MD
17 days agoSenior Data Scientist, Agentic AI Systems
Remotesenior$130,000 – $150,000agentic-aillmpythonfastapi+4IndeedAxle · Rockville, MD
17 days agoSenior Data Scientist, AI Retrieval Systems
Remotesenior$130,000 – $150,000llmpostgresqlnext.jsreact+4IndeedCapital One · McLean, VA
17 days agoSenior Associate, Data Scientist - US Card (Applied GenAI)
senior$135,600 – $154,800statisticsllmllamaindexpytorch+4IndeedBoard of Governors of the Federal Reserve System · Washington, DC
18 days agoSr Data Scientist - AI Program Office – Division of Information Technology
senior$140,500 – $210,500nlpstatisticsmatlabpython+4IndeedBoard of Governors of the Federal Reserve System · Washington, DC
18 days agoSr AI Data Scientist - AI Program Office – Division of Information Technology
senior$140,500 – $210,500nlpstatisticsmatlabpython+4IndeedBooz Allen Hamilton · Arlington, VA
18 days agoHybrid$69,400 – $158,000iotsqlpythonnlp+4LinkedInCarnegie Mellon University · Pittsburgh, PA
Jul 17seniordata-sciencestatisticsdata-analysismachine-learning+4IndeedBrite · Washington, DC
19 days agoData Scientist (Snowflake / Cortex AI)
Hybridseniorsnowflakeawss3cryptography+4LinkedInDC Department of Human Resources · Washington, DC
19 days agostatisticstableaupythonsql+3LinkedInAmazon Web Services · Arlington, VA
22 days agoSenior GenAI Data Scientist - GenAI & AI Agents, AGS NAMER Specialist Team
senior$159,200 – $247,600generative-aidata-scienceagentic-aiaws+4IndeedMcKinsey & Company · Washington, DC
23 days agoData Scientist Defense/Public Sector
data-sciencegenerative-aillmnlp+4LinkedInOccupational Safety and Health Administration · Washington, DC
23 days agostatisticsdata-sciencedata-analysisLinkedInThomson Reuters · McLean, VA
23 days agoHybrid$117,700 – $218,600etlnlpllmstatistics+4LinkedInPwC · Washington, DC
23 days agoAI Engineer / Data Scientist, AI Senior Associate
mid_level$72,000 – $184,440awsgcpazuredatabricks+4LinkedInNorthramp LLC · Washington, District of Columbia, United States
24 days agoData Scientist (Looker / AI / BI)
Hybridlookerstatisticsnlppython+4WorkableNyla Technology Solutions · Arlington, VA 22202
24 days agoHybriddirector$170,000 – $200,000statisticspythondatabricksmlflow+4IndeedLeidos · Rockville, MD
24 days agoHybridsenior$131,300 – $237,350statisticspythonpytorchllm+4WorkdayM&C Saatchi World Services · Washington, DC
24 days agoHybridsenioretlgitpythonllm+4LinkedInGuidehouse · Washington, DC
24 days agoData Scientist- Financial Investigation
senior$98,000 – $163,000statisticspythonsqlnlp+4LinkedInAccrete · Alexandria, VA
25 days agoData Scientist, TS//SCI with Counterinteligence Polygraph Required
data-scienceBreezyCherokee Federal · Washington, DC 20001
25 days ago$110,000 – $122,000statisticstableaupythonsql+4IndeedLeidos · McLean, VA
25 days agoTransportation Data Scientist (AI Solutions)
$100,000 – $120,000tensorflowpytorchpandasnumpy+4WorkdayLeidos · McLean, VA
25 days agoTransportation Data Scientist (AI Solutions)
$100,000 – $120,000data-scienceartificial-intelligencecomputer-visiondata-governance+4WorkdayUS Bureau of the Fiscal Service · Washington, DC
26 days ago$117,284 – $158,322statisticsdata-sciencedata-structuresartificial-intelligence+1IndeedNoblis · Reston, VA 20191
26 days agoHybridsenior$146,200 – $228,400pythontableaustatisticssql+4IndeedXometry · North Bethesda, MD
27 days agoSenior Data Scientist, Product Analytics
senior$140,000 – $160,000statisticssqlpythonlooker+4LinkedInBigBear.ai · Washington, DC
27 days agoData Scientist (Subject Matter Expert)
statisticstableaupythonsql+4LinkedInMission Technologies, a division of HII · McLean, VA
28 days agoSTINGRAI Automation Data Scientist - 29486
senior$103,467 – $220,000statisticssqlpythondata-science+4LinkedInAmazon Web Services (AWS) · Arlington, VA
28 days agoData Scientist II, AWS Managed Operations Intelligence (MOI) - Data Science
seniordata-scienceawsetldata-visualization+4LinkedInSystems Planning & Analysis · Alexandria, VA
28 days agoHiring our Heroes Skillbridge - Data Scientist
statisticspythonsqlnosql+3LinkedInLMI · Arlington, VA
Aug 13Senior Data Scientist - Clearance Required
senior$111,426 – $192,890data-sciencedata-governancedata-modelingdata-analysis+2LinkedInNode.Digital LLC · Washington, DC
Aug 13Senior Data Scientist (Fraud Detection and Investigative Analytics)
seniordata-sciencemachine-learningdata-governancedata-engineering+4LinkedInStreamline Defense · Washington, DC
Aug 13statisticsllmdata-sciencemachine-learning+2LinkedInNode.Digital LLC · Washington, DC
Aug 13Senior Data Scientist (NLP and Unstructured Data Analytics)
seniordata-sciencenlpdata-analysisdata-structures+4LinkedInDynamis, Inc. · Washington, DC
Aug 13senior$90,000 – $130,000data-sciencemachine-learningdata-structuresstatistics+4LinkedInSteampunk, Inc. · McLean, VA
Aug 13$125,000 – $160,000xgboostpytorchtensorflowetl+4LinkedInCACI International Inc · Fairfax, VA
Aug 13Data Scientist - AI/mL Specialist
$94,400 – $198,200etlapache-airflowmicroservicescybersecurity+4LinkedInKearney · Washington, DC
Aug 13Kearney Activate- Senior Data Scientist & Product Engineer
senior$100,000 – $150,000llmragmlopsci/cd+4LinkedInSteerBridge · Washington, DC
Aug 13Senior Data Scientist / AI Analyst
seniorpythonsqltensorflowpytorch+4LinkedInMcKinsey & Company · Washington, DC
Aug 13Data Scientist Defense/Public Sector
llmnlptransformersopenai+4LinkedIn