Top 1498 Data scientist Jobs in Smithsonian Grounds Dc

Principal Data Scientist - AI Trainer
DataAnnotation —Chantilly, VA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
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11d
Computational Scientist - AI Trainer
DataAnnotation —Vienna, VA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
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Data Scientist - AI Trainer
DataAnnotation —Fort Meade, MD
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Junior Data Scientist
Lentech Inc. —Fort Meade, MD
- $131,485 - $140,421 a year
- Full-time
- Windows
- High school diploma or GED
- Analysis skills
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Data Scientist
BlueLabs, Inc. —Washington, DC
- $85,000 a year
- Remote
- Writing skills
- Mid-level
- Master's degree
- Paid parental leave
- Health insurance
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Junior Data Scientist
Nyla Technology Solutions —Annapolis Junction, MD
- $114,000 - $140,000 a year
- 8 hour shift
- Math
- Bachelor's degree
- 1 year
- Loan repayment program
- Health insurance
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Data Scientist
Synergist Computing —Annapolis Junction, MD
- $100,000 - $280,000 a year
- Full-time
- Azure
- Doctoral degree
- Computer Science
- Health savings account
- Health insurance
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Data Scientist
ISE Data Systems —Reston, VA
- Continuous improvement
- Entry level
- Profit sharing
- Health insurance
Data Scientist
Agile Defense —Falls Church, VA
- Azure
- Mid-level
- Office
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Data Scientist
Agile Defense —Washington, DC
- $130,000 - $155,000 a year
- Azure
- Mid-level
- Office
- Paid holidays
- Disability insurance
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Data Scientist - Mid
Cherokee Federal —Washington, DC
- $140,000 - $155,000 a year
- Full-time
- System design
- Research
- Mid-level
- Health insurance
- Dental insurance
Data Scientist
Gridiron IT Solutions LLC —Alexandria, VA
- $120,000 - $155,000 a year
- Full-time
- Background check
- Office
- SQL
- Health savings account
- AD&D insurance
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Senior Data Scientist (Pentagon, Onsite)
Innovative Technologies Corporation —Pentagon, DC
- $150,000 - $175,000 a year
- Full-time
- Computer Science
- English
- Office
- Health savings account
- Health insurance
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2d
Data Scientist (Various Levels)
Agile Defense —Fort Meade, MD
- $120,000 - $170,000 a year
- Computer Science
- Office
- Windows
- Paid holidays
- Disability insurance
Quick Apply
Data Scientist
Agile Defense —Fort Meade, MD
- $125,000 - $145,000 a year
- Azure
- Office
- SQL
- Paid holidays
- Disability insurance
Quick Apply
Data Scientist/Sustainment Engineer
CACI —Chantilly, VA
- $103,800 - $218,100 a year
- Full-time
- Azure
- Computer Science
- 5 years
- Health insurance
Data Scientist - Workforce Analytics
MANTECH —Springfield, VA
- Full-time
- 7 years
- Office
- SQL
Research Data Scientist
Swayable —Washington, DC
- $125,000 - $165,000 a year
- Remote
- Computer Science
- Mid-level
- Master's degree
- Health insurance
- Dental insurance
Junior Data Scientist
AITHERAS, LLC —Arlington, VA
- $100,000 - $120,000 a year
- Full-time
- Computer Science
- SQL
- AWS
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Data Scientist II
2U —Washington, DC
- $107,300 - $124,200 a year
- Full-time
- Computer Science
- Mid-level
- Office
- Paid holidays
- Health insurance
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data scientist jobs near smithsonian grounds dc

Principal Data Scientist - AI Trainer

DataAnnotation -
Chantilly, VA

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Job Details

Part-time | Full-time | Contract
$50 - $100 an hour
11 days ago

Benefits

Flexible schedule

Qualifications

Software coding
Design of experiments
English
Providing code feedback

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Principal Data Scientist - AI Trainer to help train AI models. 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.

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. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

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.

Advantages of contracting with us:

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, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly at $50 to $100 USD per hour, with bonus rates available on some projects.
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:

3+ 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 preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (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.

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data scientist jobs in smithsonian grounds dc

Principal Data Scientist - AI Trainer

Computational Scientist - AI Trainer

Data Scientist - AI Trainer

Junior Data Scientist

Data Scientist

Junior Data Scientist

Data Scientist

Data Scientist

Data Scientist

Data Scientist

Data Scientist - Mid

Data Scientist

Senior Data Scientist (Pentagon, Onsite)

Data Scientist (Various Levels)

Data Scientist

Data Scientist/Sustainment Engineer

Data Scientist - Workforce Analytics

Research Data Scientist

Junior Data Scientist

Data Scientist II

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