993 Data Scientist Research jobs in Ashburn,VA

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Director, Mental Health, Translational Science

Foundation for the NIH - Rockville, MD

Director, Mental Health, Translational Science

Hybrid~ 45 min

New, Posted 1 day ago

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Construction Estimator

CALVERT MASONRY

Leesburg, VA 20176

$75,000-$110,000/yr

~ 18 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

10+ years of experience in construction estimating, with strong emphasis on renovation, restoration and concreate repair
High school diploma or GED required
Familiarity with ICRI standards and concrete repair practices is a plus
Strong written and verbal communication skills with clients, vendors, and internal teams
Ability to work independently and manage multiple estimates simultaneously
Demonstrated ability to maintain client trust and support business development goals

SmartExplore AI is experimental.

New, Posted 1 day ago

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Senior Data Officer, AVP, Translational Science

Foundation for the NIH

Rockville, MD 20852

Hybrid~ 45 min

Advanced degree (PhD, MD, MS, or equivalent) in data science, computer science, information systems, or related field
15+ years of experience in data leadership roles, including enterprise data strategy, governance, and architecture
Demonstrated experience building and scaling large, complex data platforms or ecosystems
Deep expertise in data governance, data architecture, and regulatory compliance
Experience working with complex, multi-institutional or regulated data environments

SmartExplore AI is experimental.

Drivers Job Choice

Class A CDL Drivers Needed – OTR, Regional & Dedicated

Best Trucking Companies

Ashburn, VA

OnsiteHealth InsuranceRetirement Benefit

Valid Class A CDL
At Least 21 Years of Age
1+ Year Experience Preferred
Clean Driving Record Preferred

SmartExplore AI is experimental.

New, Posted 7 hours ago

Recommended

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Data Scientist

Vantor

Reston, VA 20191

$113,000-$188,000/yr

~ 18 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.

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Commercial Multi–Trades Lead Technician

On The Mark Management

Manassas, VA 20110

$68,000-$80,000/yr

~ 35 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Proven experience performing a wide range of construction and maintenance tasks across various trades.
Demonstrated ability to work independently and manage daily field assignments with minimal oversight.
Strong technical proficiency in multiple construction disciplines within commercial or industrial settings.
Absolute willingness to travel 100% of the time to various project assignments as required.

SmartExplore AI is experimental.

careersingear.com

12 Days Out CDL A Driver Job -Top 50% average $92,163 / $.61 to $.64 cpm

Crete Carrier Corporation

Ashburn, VA 20146

$1,945/wk

OnsiteHealth InsuranceRetirement Benefit

One-year verifiable tractor trailer experience with a class A CDL
Class A CDL

SmartExplore AI is experimental.

New, Posted 4 hours ago

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Senior GEOINT Analyst

ManTech

Springfield, VA 22150

New, Posted 19 hours ago

CDL-A Truck Driver Mentor

C.R. England

Germantown, MD 20874

$1,746/wk

~ 51 min OnsitePaid Time OffRetirement Benefit

A valid CDL-A
6+ months of current experience
Must be 25 years or older
Must be able to pass a DOT drug screen

SmartExplore AI is experimental.

CDL-A Truck Driver - Home Daily

Ryder

Thurmont, MD 21788

$21.50/hr

~ 1 hr 5 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Valid Class A CDL
9 months of experience within the past 3 years
Minimum 21 years of age
Pass a Ryder Drug Test
Pass a Ryder Background and Motor vehicle check including drug and alcohol verification from previous employers for the last 3 years
Pass a DOT physical and Ryder road test

SmartExplore AI is experimental.