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2330 Scientist Science jobs in Fairfax,VA

Data Scientist - Workforce Analytics

ManTech

Springfield, VA 22150

New, Posted 4 hours ago

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Data Scientist

Vantor

Reston, VA 20191

$113,000-$188,000/yr

~ 21 min OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

To be eligible for thisposition, you must be a U.S. Citizen.
This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration.
_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).
This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI Polygraph.
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.

SmartExplore AI is experimental.

New, Posted 8 hours ago

Data Scientist, Mid

Booz Allen Hamilton

Reston, VA 20191

New, Posted 8 hours ago

Part Time Research Assistant Data Scientist and Engineer

American University

Washington, DC 20011

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Data Scientist with Security Clearance

Ingenium Consulting, LLC

Chantilly, VA 20151

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Data Scientist - Mid Level with Security Clearance

Integrity First Technologies LLC

Burke, VA 22009

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Data Scientist with Security Clearance

Kruger Recruiting

Washington, DC 20001

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Quality Assurance Process Analysis, Advisor

Peraton

Chantilly, VA 20151

~ 17 min Onsite

Minimum of 8 years with BS/BA; Minimum of 6 years with MS/MA; Minimum of 5 years with Ph.D.
12+ years of relevant experience may be considered in lieu of degree.
U.S. Citizenship Required.
Must have the ability to obtain / maintain a Public Trust clearance.
Strong knowledge of quality frameworks and best practices.
Strong analytical, documentation, and problem-solving skills.
Excellent communication and collaboration skills.
Experience with root cause analysis techniques.
Knowledge of system development life cycle (SDLC) and Agile/Scrum methodologies.

SmartExplore AI is experimental.