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updated october 2026

Data Science Jobs in Washington, DC (October 2026)

211 open data science positions in Washington, DC as of October 2026, across 79 hiring companies — 35 of them remote-friendly. Accenture Federal Services leads with 23 openings. Listings are updated daily, and every role links straight to the employer's official application page.

Data Analyst (45)Data Scientist (30)Data Engineer (28)AI Engineer (24)Machine Learning Engineer (11)Analytics Engineer (10) (10)Research Scientist (3)
PC

Energy Data Analyst | Energy Technical Consulting Services [DOEOP002007]

ProSidian Consulting, LLC·Washington, DC, United States·On-site
Mid·Data Analyst
Energy policy analysisClimate data analysisNuclear data scienceTechnical consulting
22mo ago→
PC

Energy Data Analyst | Public Comment Review Support [DOEOP014019]

ProSidian Consulting, LLC·Washington, DC, United States·On-site
Mid·Data Analyst
Energy policy analysisPublic comment reviewData cleaningPolicy research
22mo ago→
PC

Certified Data Analyst (CDA) | Excel Spreadsheet Modernization [USDA001006]

ProSidian Consulting, LLC·Washington, DC, United States·On-site
Mid·Data Analyst
Excel spreadsheet modernizationData visualizationAgricultural data analysisFood safety regulation data
25mo ago→
PC

PPM Data Scientist/Statistician I

ProSidian Consulting, LLC·Washington, DC, United States·Hybrid
Junior·Data Scientist
Statistical modelingClimate data analysisPortfolio performance metricsPython
88mo ago→
PC

PPM Data Scientist/Statistician II

ProSidian Consulting, LLC·Washington, DC, United States·On-site
Mid·Data Scientist
Statistical modelingClimate data analysisPortfolio performance metricsPython/r scripting
88mo ago→
U

Data Analyst

USM·Washington, DC, United States·On-site
Senior·Data Analyst
SQLData mappingEnterprise data platformAdvanced querying
110mo ago→
U

Locals or Nearby Urgent Need SR DATA Analyst

USM·Washington, DC, United States·On-site
Senior·Data Analyst
Municipal bond market analysisData quality assuranceMetadata managementProcess documentation
116mo ago→
U

Locals Only Urgent Need Data Analyst

USM·Washington, DC, United States·On-site
Mid·Data Analyst
SQLData cleaningAudit analysisExcel
123mo ago→
U

Locals Only Urgent Need Data Analyst

USM·Washington, DC, United States·On-site
Junior·Data Analyst
SQLPlsqlAd-hoc data analysisWork request tracking
123mo ago→
U

Data Analyst--------------Only US citizens and GC------Need Locals

USM·Washington, DC, United States·On-site
Mid·Data Analyst
SQLData quality assuranceMetadata repository managementAd-hoc reporting
123mo ago→
U

Locals Only Urgent Need Data Analyst

USM·Washington, DC, United States·On-site
Mid·Data Analyst
SQLData mappingAudit analysisBusiness requirements gathering
123mo ago→
U

Locals Only Urgent Need Data Analyst

USM·Washington, DC, United States·On-site
Mid·Data Analyst
SQLData mappingAudit analysisBusiness requirements gathering
123mo ago→
U

LOCALS Only Urgent Need Data Analyst

USM·Washington, DC, United States·On-site
Senior·Data Analyst
SQLData profilingData quality assessmentData affinity analysis
123mo ago→
U

Locals Only Urgent Need Data Analyst

USM·Washington, DC, United States·On-site
Mid·Data Analyst
SQLEtl processingData reconciliationDashboards
123mo ago→
U

Locals Only Urgent Need Data Analyst

USM·Washington, DC, United States·On-site
Mid·Data Analyst
SQLData warehouse etlData mappingData reconciliation
123mo ago→
U

Data Analyst

USM·Washington, DC, United States·On-site
Mid·Data Analyst
Etl data mappingData reconciliationSql queryingDashboards
126mo ago→
U

Data Analyst

USM·Washington, DC, United States·On-site
Mid·Data Analyst
SQLEtl processingData reconciliationDashboards
126mo ago→
U

Big Data Engineer

USM·Washington, DC, United States·On-site
Senior·Data Engineer
Bigdata platformsSql serverPostgreSQLData modeling
127mo ago→
II

Senior BI Analyst

Infojini Inc·Washington, DC, United States·On-site
Senior·Data Analyst
SQLBusinessobjectsData profilingData modeling
131mo ago→

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Methodology: live data science listings whose location includes Washington, DC, updated daily. Multi-office roles appear under every listed location.