Data Scientist - Sr
Back to Jobs
Nalley ConsultingGet Smart Job AI Coach in the appFree on iOS and Android 





Data Scientist - Sr
Location
Washington, DC
Experience
Senior
Posted
Jul 10, 2026
Apply by
August 9, 2026
Applicants
0
Early applicantFull-timeWork from Office
Job Description
**Join the Nalley Consulting team as a Data Scientist at DIA Headquarters.Position:** Data Scientist
**LCAT:** Mid
**Locations:** DIAC, Joint Base Anacostia Bolling
**Shift:** No
**Required clearance:** Active TS/SCI clearance with active CI poly conducted within the past seven years
**Required education:** Bachelor’s degree + 8 YOE or 12 YOE years of relevant experience in lieu of a degree
**Basic Qualifications:**
- 3+ years of experience with major data science languages, such as Python and R
- 3+ years of experience retrieving, merging, and analyzing structured and unstructured data sources from APIs and databases through Python, R, and/or SQL
- Experience with database design and administration in DBMS such as SQL Server, PostgreSQL, etc.
- Experience with data analytics, data mining, statistical analysis, or AI/ML
**Desired qualifications**
- Experience with data visualization software, such as Tableau and PowerBI
- Experience conducting data architecture and ETL for the DoD or a federal agency
- Familiarity with HUMINT
- Knowledge of DevOps tools and technologies, including git, Jenkins, SonarQube, etc.
**ABOUT NALLEY CONSULTING**
Nalley Consulting is a Service Disabled Veteran Owned Small Business working with prime partners to staff Department of Defense and Intelligence Community positions. Created by a U.S. Navy intelligence veteran, Nalley Consulting has grown to include multiple IDIQ vehicles in several states.
Nalley Consulting fringe benefits include:
- Excellent medical, dental, and vision benefits
- PTO
- 11 paid federal holidays
- Tuition assistance
- Paid military-reserve leave
- Paid parental leave for birth or adoption
- 401k matching up to 5 percent of the base salary
- Flex time
- Company-paid short-term disability, long-term disability, and life insurance.
Key Responsibilities
- Retrieve, merge, and analyze structured and unstructured data sources from APIs and databases
- Perform data analytics, data mining, statistical analysis, or AI/ML tasks
- Design and administer databases using SQL Server, PostgreSQL, or similar DBMS
- Conduct data architecture and ETL processes for DoD or federal agencies
Requirements
- Bachelor’s degree
- 8 years of relevant experience in lieu of a degree
- 12 years of relevant experience in lieu of a degree
Skills Required
PythonRSQLSQL ServerPostgreSQLData AnalyticsData MiningStatistical AnalysisAI/MLDatabase DesignDatabase AdministrationTableauPowerBIHUMINTDevOps toolsGitJenkinsSonarQube
Benefits
- Medical, dental, and vision benefits
- PTO
- 11 paid federal holidays
- Tuition assistance
- Paid military-reserve leave
- Paid parental leave
- 401k matching up to 5 percent
- Flex time
- Company-paid short-term disability
- Company-paid long-term disability
- Company-paid life insurance
App exclusive · Free
Smart Job AI Coach
Your personal interview coach on every job — readiness tips, profile improvements, and role-specific prep. Available only in the Pulse Job app.
Interview readiness
See how prepared you are and what to improve for each role.
Personalized tips
Actionable suggestions based on your profile and the job.
After you apply
Keep coaching momentum from job detail through application success.
Similar roles for you
Matched using this role's title and skills. Open the job search anytime to see every listing.

Sr. Data Scientist
Abacus
Full-timeEasy applyWork from Office
LahoreSenior

Sr Data Engineer
Tailored Brands
Full-timeEasy applyHybrid
6380 Rogerdale RdSenior

Dataiku Developer – Data Analytics & Reporting
Capco
Full-timeEasy applyWork from Office
India - BengaluruSenior1 applicant
Full Stack Developer
Sage IT Inc
$110,000–$145,000 / Year
Full-timeEasy applyWork from Home
Remote2 applicants

Dataiku Developer
Capco
Full-timeEasy applyWork from Office
India - MumbaiMid1 applicant

Sr Data Scientist, Spotlight Listings
Realtor.com
Full-timeEasy applyHybrid
AustinSenior