Data Scientist Data Analyst

Ashburn,VA

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City, State, or Zip Code

1802 Data Scientist Data Analyst jobs in Ashburn,VA

New, Posted 1 day ago

Data Scientist

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Experience with data exploration, data cleaning, data analysis, data visualization, data science, or data mining
Experience with statistical and general-purpose programming languages for data analysis such as Python, R, or SQL
Knowledge of statistical analysis, predictive modeling, and machine learning methods
Ability to design and develop automated analytic software, techniques, and algorithms
TS/SCI clearance
Bachelor's degree

SmartExplore AI is experimental.

New, Posted 1 day ago

Data Scientist / Sr Analyst (0030)

OCT Consulting, LLC

McLean, VA 22101

New, Posted 1 day ago

Data Scientist

Vantor

Reston, VA 20190

$113,000-$188,000/yr

~ 18 min OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

Current/active TS/SCI security clearance and be willing and able to obtain CI polygraph.
5 years of professional experience in data science, analytics, or data engineering roles.
Bachelor's degree in data science, computer science, engineering, statistics, GIS, or related discipline. Degree may be substituted with an additional 2 yrs of experience.
Strong coding proficiency in Python and SQL, with experience writing production-quality, maintainable code; working knowledge of R is a plus.
Hands-on experience with data manipulation, feature engineering, machine learning libraries (e.g., scikit-learn, PyTorch, TensorFlow), and automation tools.
Experience contributing to full-cycle data projects, including data preparation, modeling, validation, and reporting.
Ability to clearly communicate technical concepts and analytical results in writing and verbally.
Familiarity with NLP and LLM concepts, including practical experience applying pre-trained models (e.g., GPT-style models) for automation, summarization, or search.
Ability to work effectively in a collaborative environment, taking direction and feedback while owning assigned technical tasks.
This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI Polygraph.
To be eligible for thisposition, you must be a U.S. Citizen.
Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).

SmartExplore AI is experimental.

Director, Data Science

Gartner

Arlington, VA 22209

New, Posted 1 day ago

Data Scientist II

Dynamis

Vienna, VA 22182

New, Posted 1 day ago

Data Scientist - Mid

Nalley Consulting

Reston, VA 20191

New, Posted 1 day ago

Data Scientist II

Client First Technologies

Fairfax, VA 22030

New, Posted 8 hours ago

Data Scientist

Unissant

Washington, DC 20005

New, Posted 1 day ago

Senior Data Scientist (TS/SCI)

Ninja Analytics

Washington, DC 20012

New, Posted 1 day ago

Data Scientist (Subject Matter Expert)

BigBear.ai

Washington, DC 20016

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