Top 1203 data scientist Jobs in herndon, va

Computational Scientist - AI Trainer
DataAnnotation —Vienna, VA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Applied Geospatial ML Engineer
Vantor —Herndon, VA
- $185,000 - $228,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
- 401(k) matching
- Pet insurance
Quantitative Analytics Tech Lead – Economic Modeling
Freddie Mac —McLean, VA
- $144,000 - $216,000 a year
- Full-time
- Doctoral degree
- Office
- 3 years
Data Science Manager - AI Trainer
DataAnnotation —Woodbridge, VA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Lead Data Scientist
Association of American Medical Colleges —Washington, DC
- $140,250 - $165,000 a year
- Full-time
- SQL
- Analysis skills
- Children
- Paid parental leave
- Paid holidays
DATA SCIENTIST
Peraton —Herndon, VA
- $80,000 - $128,000 a year
- Remote
- Mid-level
- Master's degree
- High school diploma or GED
- Health savings account
- Paid holidays
Data Scientist
Boeing —Herndon, VA
- $231,000 - $283,000 a year
- Remote
- 18 years or older
- Azure
- System design
- Tuition reimbursement
- Adoption assistance
AL/ML ENGINEER (SME)
Peraton —Herndon, VA
- $104,000 - $166,000 a year
- Remote
- Bachelor of Science
- 11+ years
- Doctor of Philosophy
- Health savings account
- Paid holidays
Senior Data science Engineer - Remote
RapidSoft Corp —Reston, VA
- Contract
- Remote
- Computer science
- Computer Science
- 5 years
Quick Apply
Data Scientist
Boeing Intelligence & Analytics —Herndon, VA
- $231,000 - $283,000 a year
- Remote
- 18 years or older
- Azure
- System design
Data Science Engineer
Softthink Solutions —Herndon, VA
- Full-time
- Computer Science
- SQL
- Bachelor's degree
Data Scientist
WTAnow —Herndon, VA
- Master's degree
- SQL
- AWS
DATA SCIENTIST - OPERATIONAL ANALYTICS
Peraton —Herndon, VA
- $86,000 - $138,000 a year
- Computer Science
- 5 years
- Bachelor of Science
- Health savings account
- Paid holidays
SENIOR DATA SCIENTIST - OPERATIONAL ANALYTICS
Peraton —Herndon, VA
- $104,000 - $166,000 a year
- Computer Science
- Bachelor of Science
- 8 years
- Health savings account
- Paid holidays
Data Analytics Specialist
AttainIT Technologies —Herndon, VA
- Full-time
- Computer science
- Computer Science
- SQL
- Dental insurance
- Paid time off
Quick Apply
Data Scientist
Absolute Business Solutions Corp —Herndon, VA
- $75,000 - $150,000 a year
- 8 hour shift
- Hybrid work
- Mid-level
- Military encouraged
- Experience equivalent to degree accepted
- Paid time off
- 401(k) matching
Sr. Data Scientist / Machine Learning Engineer
CACI —Reston, VA
- $105,100 - $231,100 a year
- Full-time
- Computer Science
- Master's degree
- SQL
- Health insurance
7d
Data Scientist - All Levels
Interclypse, Inc. —Reston, VA
- Computer science
- Azure
- Computer Science
- Paid jury duty
- Health savings account
Artificial Intelligence (AI) Engineer
TechSur Solutions —Reston, VA
- Full-time
- Hybrid work
- Computer Science
- Research
- Mid-level
Quick Apply
Data Scientist
Steampunk —McLean, VA
- $125,000 - $160,000 a year
- Remote
- Master's degree
- SQL
- Analysis skills

I want to receive the latest job alert for data scientist in herndon, va

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

data scientist jobs near herndon, va

Computational Scientist - AI Trainer

DataAnnotation -
Vienna, VA

Quick Apply

Job Details

Part-time | Full-time | On demand | Contract
$40 - $60 an hour

Benefits

Flexible schedule

Qualifications

Computational 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 Computational Scientist - 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 scientist jobs in herndon, va

Computational Scientist - AI Trainer

Applied Geospatial ML Engineer

Quantitative Analytics Tech Lead – Economic Modeling

Data Science Manager - AI Trainer

Lead Data Scientist

DATA SCIENTIST

Data Scientist

AL/ML ENGINEER (SME)

Senior Data science Engineer - Remote

Data Scientist

Data Science Engineer

Data Scientist

DATA SCIENTIST - OPERATIONAL ANALYTICS

SENIOR DATA SCIENTIST - OPERATIONAL ANALYTICS

Data Analytics Specialist

Data Scientist

Sr. Data Scientist / Machine Learning Engineer

Data Scientist - All Levels

Artificial Intelligence (AI) Engineer

Data Scientist

I want to receive the latest job alert for data scientist in herndon, va

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected