Data Scientist - Sr
Job in
Arlington, Arlington County, Virginia, 22201, USA
Listed on 2026-04-18
Listing for:
Nalley Consulting
Full Time
position Listed on 2026-04-18
Job specializations:
-
IT/Tech
Data Scientist, Data Engineer, Machine Learning/ ML Engineer, Data Analyst
Job Description & How to Apply Below
Job Title: Data Scientist
LCAT: Sr
Location: Pentagon
Shift: No
Required Clearance: Active TS/SCI clearance and CI poly
Required
Education:
Bachelor's degree
- Combining multiple date sources into GUI (graphic user interface) and visual and geographical displays.
- Python and Tableau experience.
- 7+ years of experience with data exploration, data cleaning, data analysis, data visualization, or data mining.
- 7+ years of experience with analyzing structured and unstructured data sources.
- Experience with statistical and general-purpose programming languages for data analysis.
- Experience with developing predictive data models, quantitative analyses, and visualization of target data sources.
- Experience with leading the development of solutions to complex problems.
- Experience with natural language processing, text mining, or machine learning techniques.
- Experience implementing automation in processing, presenting, or manipulating data.
- Active TS/SCI clearance; willingness to take a polygraph exam.
- Bachelor's degree.
- Experience in the development of algorithms leveraging Python and SQL.
- Experience with developing solutions incorporating Large Language Models.
- Experience with Python data science and visualization packages.
- Experience with Excel MBA.
- Experience with AC2SP, R, Git Hub, and Palantir.
- An active CI polygraph.
- 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.
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
Search for further Jobs Here:
×