Top 1736 Quantitative analyst Jobs in Arlington, Va

Senior Quantitative Analyst - AI Trainer
DataAnnotation —Washington, DC
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
10d
Senior Quantitative Analyst - AI Trainer
DataAnnotation —Virginia
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
10d
Quantitative Analytics Tech Lead – Model Validation
Freddie Mac —McLean, VA
- $144,000 - $216,000 a year
- Full-time
- Office
- 3 years
- Finance
Entropy Analyst
Corsec Security —Fairfax, VA
- $60,000 - $75,000 a year
- Full-time
- Hybrid work
- Computer Science
- Mid-level
- Analysis skills
- Health insurance
- Dental insurance
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15h
FP&A Analyst
[solidcore] —Arlington, VA
- $85,522 - $97,282 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- Finance
- Commuter assistance
- Paid parental leave
Quick Apply
6d
Data Analyst (Jr.)
OBAN Corporation —Vienna, VA
- Online Application
- Remote
- Bachelor of Science
- Entry level
- Under 1 year
- Paid holidays
- Health insurance
1d
Financial Analyst
Analytic Services Inc —Arlington, VA
- $99,000 - $144,000 a year
- Microsoft Outlook
- Office
- Finance
8d
GIS Analyst
International Association of Fire Fighters —Washington, DC
- $87,493.24 a year
- Full-time
- 5 years
- Master's degree
- Analysis skills
Quick Apply
Data Analyst Supporting the DEA
FSA Federal —Arlington, VA
- Customer service
- Military
- Mid-level
- AD&D insurance
- Disability insurance
Quick Apply
7d
Air Force A10 CBRN Technical Analyst
Noblis —Arlington, VA
- $90,700 - $141,775 a year
- Full-time
- Mid-level
- 3 years
- Bachelor's degree
- Health insurance
- Tuition reimbursement
7d
Research Analyst
American Academy of Physician Associates Inc —Alexandria, VA
- Full-time
- Microsoft Outlook
- 3 years
- Analysis skills
Quick Apply
Tax Analyst
AES Corporation —Arlington, VA
- $94,000 - $112,625 a year
- Full-time
- CPA
- Research
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
13d
Policy Research Analyst
SRI International —Arlington, VA
- $63,873 - $84,636 a year
- Full-time
- Mid-level
- Office
- Master's degree
6d
Data Analyst
Analytic Services Inc —Alexandria, VA
- $99,000 - $144,000 a year
- Computer Science
- Mid-level
- Office
Aviation Programmer Analyst
ATAC —Arlington, VA
- $90,000 - $110,000 a year
- Full-time
- Background check
- Computer science
- Computer Science
Quick Apply
Data Analyst – Junior
JBA Inc. —Lorton, VA
- Full-time
- 5 years
- Mid-level
Expert Budget/Financial Analyst
Strategic ACI —Springfield, VA
- $180,000 a year
- Full-time
- Office
- Finance
- Quality control
- Paid holidays
- Disability insurance
Quick Apply
2d
Scientific Data Analyst
Alpha Omega Integration —Vienna, VA
- $85,000 - $115,000 a year
- Remote
- Mid-level
- 3 years
- Master's degree
- Health savings account
- Paid holidays
Quick Apply
Analyst II - DC
CLEAR GLOBAL SOLUTIONS, LLC —Washington, DC
- $100,000 - $108,000 a year
- Full-time
- Microsoft Outlook
- Writing skills
- Mid-level
- Paid holidays
- Disability insurance
Quick Apply
CBRN Analyst
K2 Group, Inc. —Arlington, VA
- $101,100 - $201,100 a year
- Full-time
- Office
- High school diploma or GED
- Analysis skills
- Profit sharing
- Paid holidays

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quantitative analyst jobs near arlington, va

Senior Quantitative Analyst - AI Trainer

DataAnnotation -
Washington, DC

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour
10 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 Senior Quantitative Analyst - 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.

Quick Apply

Refine Your Search

quantitative analyst jobs in arlington, va

Senior Quantitative Analyst - AI Trainer

Senior Quantitative Analyst - AI Trainer

Quantitative Analytics Tech Lead – Model Validation

Entropy Analyst

FP&A Analyst

Data Analyst (Jr.)

Financial Analyst

GIS Analyst

Data Analyst Supporting the DEA

Air Force A10 CBRN Technical Analyst

Research Analyst

Tax Analyst

Policy Research Analyst

Data Analyst

Aviation Programmer Analyst

Data Analyst – Junior

Expert Budget/Financial Analyst

Scientific Data Analyst

Analyst II - DC

CBRN Analyst

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