Top 5 Principal data scientist Jobs in Hillsboro, Or

Principal Data Scientist - AI Trainer
DataAnnotation —Vancouver, WA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Principal Machine Learning Engineer, Agentic AI
Zillow —Oregon
- $194,200 - $326,600 a year
- Full-time
- Computer science
- Computer Science
- 5 years
Principal Data Scientist
Columbia Sportswear Company —Portland, OR
- Email
- Hybrid work
- Computer Science
- Office
- 3 years
- Health savings account
- Health insurance

Discover related jobs

Based on your search for principal data scientist jobs.

Staff Data Scientist
Honor —Portland, OR
Partner with Engineering to design architectures and build production-ready systems that leverage agents in our core product features as well as in tools that…
$194,400 - $216,000 a year
Quick Apply
Staff Scientist
Oregon Health & Science University —Beaverton, OR
Our programs are intended to span the continuum between basic and clinical science, in which discoveries are rapidly advanced from the level of molecular and…
$86,507 - $144,185 a year

Show more related jobs

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Principal Data Scientist - AI Trainer
DataAnnotation —Columbus, OH
You'll work closely with state-of-the-art AI models on tasks like evaluating AI-generated quantitative analysis, solving technical problems, and providing…
$50 - $100 an hour
Quick Apply
Principal Software Engineer, AI
Pepper Auditors —Columbus, OH
This one optimizes for a number a CPA stakes their license on. You've maintained golden datasets and caught regressions before they reached users, and you treat…
$180,000 - $230,000 a year
Quick Apply

Show more jobs in cities nearby

I want to receive the latest job alert for principal data scientist in hillsboro, or

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

principal data scientist jobs near hillsboro, or

Principal Data Scientist jobs in Portland, OR

Machine Learning Engineer jobs in Oregon

School Principal jobs in New Hampshire

Principal Data Scientist jobs in Palmdale, CA

Data Entry jobs in Springfield, IL

Principal Data Scientist jobs in Chicago, IL

Data Entry Part Time jobs in Seattle, WA

Principal Data Scientist jobs in Philadelphia, PA

Principal Data Scientist jobs in Berkeley, CA

Data Entry Remote Flexible Schedule jobs in Remote

Principal Data Scientist jobs in Remote

Principal Virtual School jobs in California

School Principal jobs in Louisiana

Principal Data Scientist jobs in Albany, NY

Principal Data Scientist jobs in Saint Petersburg, FL

Machine Learning Engineer jobs in Pittsburgh, PA

Basic X Ray Machine Operator jobs in Florida

Learning Development Specialist jobs in Austin, TX

Machine Learning Engineer jobs in Anderson, SC

Learning Development jobs in Madison, WI

Principal Data Scientist - AI Trainer

DataAnnotation -
Vancouver, WA

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 Principal Data 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

principal data scientist jobs in hillsboro, or

Principal Data Scientist - AI Trainer

Principal Machine Learning Engineer, Agentic AI

Principal Data Scientist

Discover related jobs

Explore jobs in cities nearby

I want to receive the latest job alert for principal data scientist in hillsboro, or

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected