Top 212 Data scientists & statisticians Jobs in Westminster, Co

Research Data Scientist - AI Trainer
DataAnnotation —Westminster, CO
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
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Data Scientist - AI Trainer
DataAnnotation —Westminster, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
AI Training Generalist (No Prior Experience Needed) - Freelance AI Trainer Project
Meridial —Denver, CO
- $20 an hour
- Remote
- No experience needed
- US work authorization
- Entry level
Engineer I – Data Scientist
BAE Systems Inc. —Broomfield, CO
- $64,926 - $110,374 a year
- Full-time
- Hybrid work
- Bachelor of Science
- Office
- SQL
- Health savings account
- Paid holidays
8h
Data Scientist (2-5 years experience)
Datalab USA —Westminster, CO
- $80,000 - $125,000 a year
- Full-time
- Hybrid work
- Background check
- Bachelor of Science
- Pass drug screening
- Paid holidays
- Health insurance
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Data Scientist
CACI —Denver, CO
- $90,300 - $189,600 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- Health insurance
5d
Data Scientist
US National Oceanic and Atmospheric Administration —Boulder, CO
- $147,945 - $197,200 a year
- Part-time
- Background check
- Computer Science
- Pass drug screening
6d
Senior Staff / Senior Machine Learning Engineer
SciTec —Boulder, CO
- $127,000 - $193,000 a year
- Computer Science
- Office
- 3 years
- Profit sharing
- Paid parental leave
Quick Apply
Corporate Strategy Manager - AI Trainer
DataAnnotation —Colorado
- $50 - $100 an hour
- Part-time
- Remote
- Mid-level
- Doctor of Philosophy
- Master of Business Administration
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Risk Modeling Manager - AI Trainer
DataAnnotation —Colorado
- $50 - $100 an hour
- Part-time
- Remote
- Mid-level
- Doctor of Philosophy
- Master of Business Administration
Quick Apply
AI/ML Engineer III
Links Technology Solutions, Inc. —Englewood, CO
- $68 an hour
- Contract
- 6 years
- Management
- Computer Science
- Dental insurance
- Vision insurance
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AI/ML Engineer III – Aerospace & Defense Innovation
Revolution Technologies, LLC —Englewood, CO
- Up to $68 an hour
- Full-time
- Background check
- 6 years
- Computer Science
- Health insurance
- Dental insurance
Quick Apply
Principal AI/ML Engineer (Large Language Model)
CACI —Aurora, CO
- $114,600 - $252,100 a year
- Full-time
- Management
- Computer Science
- Bachelor of Science
- Health insurance
Data Scientist II
Scribd, Inc. —Denver, CO
- $118,000 - $150,000 a year
- Full-time
- Computer Science
- Mid-level
- Residential
- Paid parental leave
- Disability insurance
Data Scientist
Hercules Industries, Inc. —Denver, CO
- $98,000 - $113,000 a year
- Overtime
- Computer literacy
- Basic math
- English
- Employee stock ownership plan
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Machine Learning / Data Science Engineer
CapTech Consulting —Denver, CO
- $95,000 - $200,000 a year
- Full-time
- Azure
- Management
- DevOps
- Loan repayment program
- Disability insurance
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Business Data Scientist, gTech Users and Products
Google —Boulder, CO
- $138,000 - $198,000 a year
- Full-time
- 3 years
- SQL
- Doctor of Philosophy
14d
Data Scientist - Mid
CACI —Denver, CO
- $69,100 - $141,500 a year
- Full-time
- Computer Science
- Mid-level
- SQL
- Health insurance
14d
Civic Data Analyst (Sustainable Mobility)
Alta Planning + Design —Denver, CO
- $65,000 - $80,000 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Office
- Paid parental leave
- Health savings account
Quick Apply
12d
Data Scientist - Responsible AI
Empower Annuity Insurance Company of America —Greenwood Village, CO
- $87,400 - $123,400 a year
- Remote
- Computer Science
- Office
- SQL
- Paid parental leave
- Paid holidays

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data scientists & statisticians jobs near westminster, co

Research Data Scientist - AI Trainer

DataAnnotation -
Westminster, CO

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Job Details

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

Benefits

Flexible schedule

Qualifications

Software coding
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 Research 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.

Quick Apply

Refine Your Search

data scientists & statisticians jobs in westminster, co

Research Data Scientist - AI Trainer

Data Scientist - AI Trainer

AI Training Generalist (No Prior Experience Needed) - Freelance AI Trainer Project

Engineer I – Data Scientist

Data Scientist (2-5 years experience)

Data Scientist

Data Scientist

Senior Staff / Senior Machine Learning Engineer

Corporate Strategy Manager - AI Trainer

Risk Modeling Manager - AI Trainer

AI/ML Engineer III

AI/ML Engineer III – Aerospace & Defense Innovation

Principal AI/ML Engineer (Large Language Model)

Data Scientist II

Data Scientist

Machine Learning / Data Science Engineer

Business Data Scientist, gTech Users and Products

Data Scientist - Mid

Civic Data Analyst (Sustainable Mobility)

Data Scientist - Responsible AI

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