Top 39933 Jobs in Westminster Co

Principal Data Scientist - AI Trainer
DataAnnotation —Thornton, CO
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Master's degree
- Flexible schedule
Quick Apply
Composite Technician (All Levels)
Sierra Space —Broomfield, CO
- $22.74 - $34.51 an hour
- Full-time
- Background check
- Heavy lifting
- Military
- Paid training
- Health savings account
Quick Apply
10d
Applied Scientist - AI Trainer
DataAnnotation —Arvada, CO
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Medical Biller
RMIDS —Aurora, CO
- $22 - $25 an hour
- Full-time
- Background check
- Medical office experience
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Package Handler - Part Time (Warehouse like)
FedEx —Broomfield, CO
- $19.95 - $21.45 an hour
- Part-time
- Entry level
- Paid parental leave
- Health insurance
Scheduler/Pre-Registrar
Mountain Region Support —Westminster, CO
- $18.00 - $29.46 an hour
- Full-time
- High school diploma or GED
- Medical terminology
- Entry level
Stocker
Walmart —Westminster, CO
- $18 - $31 an hour
- Overnight shift
- High school
- Forklift
- Ability to lift 50 pounds
- Paid jury duty
- Disability insurance
Retail Customer Service Associate
FedEx Office —Westminster, CO
- $22.10 - $25.97 an hour
- Full-time
- High school diploma or GED
- Project management
- Cleaning
- Health insurance
- Dental insurance
9d
Appeals Office Assistant
State of Colorado —Denver, CO
- $4,495 - $5,843 a month
- Full-time
- HIPAA
- Mid-level
- Office
- AD&D insurance
- Paid holidays
6d
Substitute / Guest Teachers **ONLY APPLY AT WPS.ORG***
Westminster Public Schools —Westminster, CO
- $155 a day
- Part-time
- Bilingual
- Background check
- Classroom
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Delivery Driver - FedEx
Vibhuti Inc. —Henderson, CO
- $190 - $200 a day
- Overtime
- Background check
- Clean driving record
- DOT physical examination
- Paid training
- Health insurance
Quick Apply
FedEx Delivery Driver
Flatiron Trucking Inc. —Broomfield, CO
- $200 a day
- Weekends as needed
- Background check
- Clean driving record
- Military
- Paid training
- Health insurance
Quick Apply
Concierge
Meneses Law PLLC —Broomfield, CO
- $23 an hour
- Full-time
- Spanish
- Word processing
- English
- Paid holidays
- Health insurance
Quick Apply
Elementary Paraprofessional
Scoot Education —Westminster, CO
- From $22 an hour
- Full-time
- Background check
- School experience
- Classroom
- Paid training
- 401(k)
Customer Service Account Representative
Accessories Distribution Services INC —Arvada, CO
- $18 - $19 an hour
- Full-time
- Computer skills
- In-person
- Communication skills
- Health insurance
- Dental insurance
Quick Apply
Administrative Assistant
Meneses Law PLLC —Broomfield, CO
- $20 an hour
- Weekends as needed
- Spanish
- Word processing
- Writing skills
- Paid holidays
- Health insurance
Quick Apply
2d
Sign-Up Representative
Meneses Law PLLC —Broomfield, CO
- $23 an hour
- Full-time
- Spanish
- English
- Office
- Paid holidays
- Health insurance
Quick Apply
Document and Records Specialist
Kenney Business Solutions —Lakewood, CO
- From $31.69 an hour
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Laboratory experience
- Health insurance
- Dental insurance
Quick Apply
7d
Social Media Investigator
DigiStream Investigations —Westminster, CO
- $19 an hour
- Full-time
- Background check
- Research
- Office
- Health insurance
- Dental insurance
7d
Non-Profit fundraising associate
Arrowhead Partners CO —Littleton, CO
- $650 - $1,000 a week
- Full-time
- In-person
- Reliable transportation
- Leadership
- Paid training
- Professional development assistance
Quick Apply

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Jobs jobs near westminster co

Principal Data Scientist - AI Trainer

DataAnnotation -
Thornton, CO

Quick Apply

Job Details

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

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, up to $60 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:

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

jobs in westminster co

Principal Data Scientist - AI Trainer

Composite Technician (All Levels)

Applied Scientist - AI Trainer

Medical Biller

Package Handler - Part Time (Warehouse like)

Scheduler/Pre-Registrar

Stocker

Retail Customer Service Associate

Appeals Office Assistant

Substitute / Guest Teachers ONLY APPLY AT WPS.ORG*

Delivery Driver - FedEx

FedEx Delivery Driver

Concierge

Elementary Paraprofessional

Customer Service Account Representative

Administrative Assistant

Sign-Up Representative

Document and Records Specialist

Social Media Investigator

Non-Profit fundraising associate

I want to receive the latest job alert for jobs in westminster co

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