Top 39 Senior research scientist Jobs in Thornton, Co

Senior Research Scientist - AI Trainer
DataAnnotation —Aurora, CO
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Research Associate/Senior Research Associate
KBI Biopharma —Boulder, CO
- $55,000 - $85,000 a year
- Full-time
- Master's degree
- Bachelor's degree
- Continuous improvement
Senior Manager, Research & Innovation (R&D)
Danone —Louisville, CO
- $118,000 - $169,000 a year
- Full-time
- Hybrid work
- Addiction Medicine
- Master's degree
- Bachelor's degree
- Wellness program
- Paid parental leave
Research Scientist
Zero Carbon Systems, Inc. —Brighton, CO
- $85,000 - $105,000 a year
- Full-time
- 5 years
- Engineering
- Travel
Quick Apply
Research Services Professional (Open Rank: Entry – Principal)
University of Colorado —Aurora, CO
- $47,811 - $86,679 a year
- Overtime
- Background check
- Doctoral degree
- No experience needed
- Disability insurance
- Health insurance
Sr. Research Scientist
Intermap Tech —Englewood, CO
- Doctor of Philosophy
- Mentoring
- Senior level
Quick Apply
Open Rank-Research Scientist, Senior Research Scientist
University of Colorado —Aurora, CO
- From $90,000 a year
- Full-time
- Background check
- Doctoral degree
- University
- Disability insurance
- Health insurance
Open Rank Clinical Research Coordinator (Entry – Senior)
University of Colorado —Aurora, CO
- $49,899 - $78,665 a year
- Overtime
- Background check
- Anatomy knowledge
- Customer service
- Disability insurance
- Health insurance
Principal Scientist, Upstream Process Science
ImmunityBio —Louisville, CO
- $150,000 - $165,000 a year
- Full-time
- 6 years
- Supervising experience
- Bachelor's degree
- AD&D insurance
- Disability insurance
Research Services Professional (Open Rank: Entry – Senior)
University of Colorado —Aurora, CO
- $47,811 - $75,373 a year
- Overtime
- Background check
- Doctoral degree
- Surgery
- Disability insurance
- Health insurance
Senior Director, Analytical & Formulation Sciences
KBI Biopharma —Boulder, CO
- $189,000 - $263,000 a year
- Full-time
- Doctoral degree
- Customer service
- 5 years
Senior Director for Science
University of Colorado Boulder —Boulder, CO
- $263,000 - $300,000 a year
- Full-time
- University
- Doctor of Philosophy
- Mentoring
- Health insurance
- Dental insurance
Director, Disruptive Innovation (Cheese)
Leprino Foods —Denver, CO
- $200,000 - $238,000 a year
- Full-time
- Pass drug screening
- 11+ years
- Office
- Profit sharing
- Wellness program
Senior Research Scientist
University of Colorado —Aurora, CO
- $105,000 - $110,000 a year
- Full-time
- Background check
- Medicine
- Management
- Disability insurance
- Health insurance
3d
Tissue Bank Coordinator (Open Rank, Entry to Senior)
University of Colorado —Aurora, CO
- $48,446 - $72,498 a year
- Overtime
- Background check
- Anatomy knowledge
- Medication administration
- Disability insurance
- Health insurance
Analytical Chemistry Lead
Zero Carbon Systems, Inc. —Brighton, CO
- $130,000 - $150,000 a year
- Full-time
- 7 years
- Master's degree
- Analysis skills
Quick Apply
Senior Research Scientist, Battlespace Awareness
Anduril Industries —Broomfield, CO
- $190,000 - $252,000 a year
- Email
- Computer Science
- Analysis skills
- Doctor of Philosophy
Quick Apply
Lead Experimental Physicist
Xcimer Energy —Denver, CO
- $200,000 - $225,000 a year
- Full-time
- Doctor of Philosophy
- Mentoring
- Fair chance
- Paid parental leave
- Paid holidays
Quick Apply
Open Rank Faculty – Assistant Professor, Associate Professor or Professor
University of Colorado —Aurora, CO
- $99,718 - $228,000 a year
- Full-time
- Hybrid work
- Background check
- Medicine
- University
- Disability insurance
- Health insurance
Senior Geochemist
Knight Piesold Consulting —Denver, CO
- $100,000 - $130,000 a year
- Email
- Office
- Mentoring
- Senior level
- Commuter assistance
- Health savings account

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Senior Research Scientist - AI Trainer

DataAnnotation -
Aurora, CO

Quick Apply

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 Senior Research 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

senior research scientist jobs in thornton, co

Senior Research Scientist - AI Trainer

Research Associate/Senior Research Associate

Senior Manager, Research & Innovation (R&D)

Research Scientist

Research Services Professional (Open Rank: Entry – Principal)

Sr. Research Scientist

Open Rank-Research Scientist, Senior Research Scientist

Open Rank Clinical Research Coordinator (Entry – Senior)

Principal Scientist, Upstream Process Science

Research Services Professional (Open Rank: Entry – Senior)

Senior Director, Analytical & Formulation Sciences

Senior Director for Science

Director, Disruptive Innovation (Cheese)

Senior Research Scientist

Tissue Bank Coordinator (Open Rank, Entry to Senior)

Analytical Chemistry Lead

Senior Research Scientist, Battlespace Awareness

Lead Experimental Physicist

Open Rank Faculty – Assistant Professor, Associate Professor or Professor

Senior Geochemist

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