Top 266 Data specialist Jobs in Fairfax Va

AI Data Quality Specialist - AI Trainer
DataAnnotation —Falls Church, VA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
AI Data Quality Specialist - AI Trainer
DataAnnotation —Virginia
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Clinical Data & Records Specialist - Remote
Providenceinhomecareservice —Gaithersburg, MD
- $23 - $32 an hour
- Overtime
- Remote
- Bilingual
- Google Workspace
- Microsoft Outlook
- Paid time off
- Paid orientation
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3d
Junior Data & Insights Specialist
Seneca Holdings —Chantilly, VA
- Full-time
- Remote
- Analysis skills
- Bachelor's degree
- Military encouraged
- Health insurance
- Dental insurance
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Data Annotation Specialist
CaseGuard —Arlington, VA
- $40,000 - $50,000 a year
- Bachelor's degree
- Organizational skills
- Communication skills
- Paid holidays
- Health insurance
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Data Processing Specialist, Associate
LCG, Inc. —Rockville, MD
- $20 - $25 an hour
- PRN
- Remote
- 7 years
- Computer literacy
- High school diploma or GED
- Paid holidays
- Disability insurance
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Database / Data Management Specialist
Parsons —Washington, DC
- $88,400 - $154,700 a year
- Computer science
- Computer Science
- 5 years
- Wellness program
- Paid holidays
Design and Data Visualization Specialist
New America —Washington, DC
- $85,338 - $95,338 a year
- Full-time
- 5 years
- Office
- Senior level
- Paid holidays
- Health insurance
Part-Time Oncology Data Specialist - Certified (remote)
Guidehouse Managed Services LLC —Washington, DC
- $68,000 - $113,000 a year
- Part-time
- Remote
- 5 years
- High school diploma or GED
- Analysis skills
- Health savings account
- Paid holidays
E Discovery-IT Data Specialist- Entry Level
CACI —Washington, DC
- $28.53 an hour
- Full-time
- Hybrid work
- Computer Science
- Data analysis skills
- Windows
- Health insurance
- On-the-job training
Data Entry Support Specialist
Voigt Peters Associates LLC —Arlington, VA
- $35,000 - $50,000 a year
- Full-time
- Mid-level
- Administrative experience
- High school diploma or GED
- Disability insurance
- Dental insurance
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10d
People Analytics & Insights Specialist
Booz Allen Hamilton —McLean, VA
- $55,200 - $126,000 a year
- Full-time
- Mid-level
- Office
- SQL
- Disability insurance
- Health insurance
AI Annotation Specialist Data Science - AI Trainer
DataAnnotation —Falls Church, VA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
AI Training Specialist Quantitative - AI Trainer
DataAnnotation —Rockville, MD
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Electrical Subject Matter Expert- Data Center
Salute Inc. —Bristow, VA
- $57.50 - $72.50 an hour
- Full-time
- Classroom
- Microsoft Outlook
- Engineering
- Health savings account
- AD&D insurance
App. Technical Specialist Journeyman
AHU Technologies Inc —Washington, DC
- $60 - $70 an hour
- Full-time
- 6 years
- SQL
- Bachelor's degree
Quick Apply
Oracle Cloud ERP Functional Specialist
AHU Technologies Inc —Washington, DC
- $94 - $105 an hour
- Full-time
- Hybrid work
- Oracle
- CPA
- Research
- Work from home
Quick Apply
Electrical Subject Matter Expert- Data Center
Salute Inc. —Washington, DC
- $57.50 - $72.50 an hour
- Full-time
- Classroom
- Microsoft Outlook
- Engineering
- Health savings account
- AD&D insurance
Electrical Subject Matter Expert- Data Center
Salute Inc. —Ashburn, VA
- $57.50 - $72.50 an hour
- Full-time
- Classroom
- Microsoft Outlook
- Engineering
- Health savings account
- AD&D insurance
Electrical Subject Matter Expert- Data Center
Salute Inc. —Fairfax, VA
- $57.50 - $72.50 an hour
- Full-time
- Classroom
- Microsoft Outlook
- Engineering
- Health savings account
- AD&D insurance

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data specialist jobs near fairfax va

AI Data Quality Specialist - AI Trainer

DataAnnotation -
Falls Church, VA

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Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Quantitative applied research
Predictive modeling analysis
Software coding
Writing skills
Design of experiments
English
Predictive analytics projects
Providing code feedback

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for an experienced AI Data Quality Specialist - AI Trainer to help advance AI development. AI models are increasingly capable of performing complex analytical and scientific reasoning — but these systems still need practitioners with real-world quantitative experience to validate whether the outputs actually hold up in practice. That's where you come in.

As a member of DataAnnotation's team, you'll work closely with state-of-the-art AI models on tasks like evaluating AI-generated quantitative analysis, solving technical problems, and providing feedback that directly shapes how these systems reason about data, models, and scientific problems. Whether your background is in data science, astrophysics, economics, biostatistics, operations research, or any other quantitative field, if you think rigorously about data and models, your skills are directly applicable here. Some team members fit this work alongside a full-time role, while others treat it as their primary focus.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass, you'll receive an email confirmation, and paid work will become available on our platform.

Benefits:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work.
Competitive pay: projects are paid hourly, up to $60 USD per hour. Opportunities for higher-paying projects are available with strong performance.
Impact: help shape the future of AI systems built to reason about data and analytics.

Responsibilities:

Evaluate AI-generated quantitative work, including statistical analysis, predictive modeling, scientific reasoning, and data-driven insights, for technical accuracy and real-world validity.
Design and solve quantitative problems used to train and benchmark AI systems, spanning areas like forecasting, experimental analysis, optimization, and statistical inference.
Write clear technical explanations and well-documented analytical code.
Provide feedback that directly shapes the next generation of AI models built for quantitative reasoning.

Qualifications:

2+ years of hands-on experience in a quantitative role or research environment — such as data science, statistics, economics, finance, physics, biology, epidemiology, operations research, or any adjacent field.
Some coding experience required, with comfort writing and reviewing analytical code end-to-end.
Practical experience with statistical methods, predictive modeling, and experiment design (e.g., A/B testing, hypothesis testing, regression, classification, time-series forecasting).
Fluency in English (native or bilingual level) with strong writing skills.
A bachelor's degree in a quantitative field is preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); a master's or PhD is a plus.
Relevant credentials are a plus (e.g., Kaggle Competition ranking, AWS/GCP ML certifications, or equivalent demonstrated expertise).

Note: Payment is made via PayPal. We will never ask for any money from you. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand.

Quick Apply

Refine Your Search

data specialist jobs in fairfax va

AI Data Quality Specialist - AI Trainer

AI Data Quality Specialist - AI Trainer

Clinical Data & Records Specialist - Remote

Junior Data & Insights Specialist

Data Annotation Specialist

Data Processing Specialist, Associate

Database / Data Management Specialist

Design and Data Visualization Specialist

Part-Time Oncology Data Specialist - Certified (remote)

E Discovery-IT Data Specialist- Entry Level

Data Entry Support Specialist

People Analytics & Insights Specialist

AI Annotation Specialist Data Science - AI Trainer

AI Training Specialist Quantitative - AI Trainer

Electrical Subject Matter Expert- Data Center

App. Technical Specialist Journeyman

Oracle Cloud ERP Functional Specialist

Electrical Subject Matter Expert- Data Center

Electrical Subject Matter Expert- Data Center

Electrical Subject Matter Expert- Data Center

I want to receive the latest job alert for data specialist in fairfax va

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