Top 723 Data scientist Jobs in Washington State

Research Data Scientist - AI Trainer
DataAnnotation —Quincy, WA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
4d
Principal Data Scientist - AI Trainer
DataAnnotation —Vancouver, WA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
4d
data scientist, Data & Analytics (Seattle, WA)
Starbucks —Seattle, WA
- $112,900 - $169,500 a year
- Bachelor of Science
- Mid-level
- Office
- Paid parental leave
- Paid holidays
2d
Sr. Data Scientist
Visa U.S.A. Inc. —Bellevue, WA
- $123,700 - $191,300 a year
- Full-time
- Hybrid work
- Computer Science
- Mid-level
- Office
- Wellness program
- Health savings account
Data Scientist
Twitch —Seattle, WA
- $136,000 - $212,800 a year
- Computer science
- Computer Science
- Mid-level
- AD&D insurance
- Disability insurance
12d
Data Scientist
PACCAR —Renton, WA
- $104,100 - $146,630 a year
- Computer science
- Computer Science
- Office
- Health savings account
- AD&D insurance
IT Data Scientist
Costco Wholesale —Seattle, WA
- $115,000 - $295,000 a year
- Azure
- Computer Science
- 5 years
- AD&D insurance
- Employee stock purchase plan
AI Solutions Engineer
Inland Imaging Business Associates, LLC —Spokane, WA
- $89,137.79 - $133,706.68 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Customer service
Quick Apply
Principal Data Scientist
Weyerhaeuser —Seattle, WA
- $131,082 - $196,766 a year
- Full-time
- Azure
- Computer Science
- Master's degree
- Paid parental leave
- Health savings account
8d
AI & Machine Learning Developer
Johnson Health Tech North America Inc —Vancouver, WA
- $99,000 - $119,000 a year
- Full-time
- Computer Science
- Research
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
GENAI / MACHINE LEARNING AI / DATA Scientist
Hudson Manpower —Issaquah, WA
- Full-time
- Remote
- Senior level
Quick Apply
GENAI / MACHINE LEARNING AI / DATA Scientist
Hudson Manpower —Bothell, WA
- Full-time
- Remote
- Senior level
Quick Apply
Senior AI/ML Applied Scientist - Remote
UnitedHealth Group —Bellevue, WA
- $130,000 - $162,500 a year
- Full-time
- Remote
- Computer Science
- Pass drug screening
- 3 years
GENAI / MACHINE LEARNING AI / DATA Scientist
Hudson Manpower —Seattle, WA
- Full-time
- Remote
- Senior level
Quick Apply
Lead Machine Learning Engineer, Ads Research
Disney Entertainment and ESPN Product & Technology —Seattle, WA
- $171,600 - $241,000 a year
- Computer science
- 7 years
- Computer Science
Staff Data Scientist
Visa U.S.A. Inc. —Bellevue, WA
- $145,300 - $232,700 a year
- Full-time
- Hybrid work
- Computer Science
- Office
- 8 years
- Wellness program
- Health savings account
Data Scientist II
Scribd, Inc. —Seattle, WA
- $118,000 - $150,000 a year
- Full-time
- Computer Science
- Mid-level
- Residential
- Paid parental leave
- Disability insurance
11d
AIML - Data Scientist, Evaluation
Apple —Seattle, WA
- $142,300 - $263,300 a year
- Computer Science
- Master's degree
- Doctor of Philosophy
- Employee stock purchase plan
- Health insurance
Senior Data Scientist
Microsoft —Redmond, WA
- $119,800 - $261,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Master's degree
Applied Scientist
Siemens —Bellevue, WA
- $166,000 - $197,000 a year
- Full-time
- Hybrid work
- Mid-level
- Communication skills
- Python

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Research Data Scientist - AI Trainer

DataAnnotation -
Quincy, WA

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 an hour
4 days ago

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 Research 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

data scientist jobs in washington state

Research Data Scientist - AI Trainer

Principal Data Scientist - AI Trainer

data scientist, Data & Analytics (Seattle, WA)

Sr. Data Scientist

Data Scientist

Data Scientist

IT Data Scientist

AI Solutions Engineer

Principal Data Scientist

AI & Machine Learning Developer

GENAI / MACHINE LEARNING AI / DATA Scientist

GENAI / MACHINE LEARNING AI / DATA Scientist

Senior AI/ML Applied Scientist - Remote

GENAI / MACHINE LEARNING AI / DATA Scientist

Lead Machine Learning Engineer, Ads Research

Staff Data Scientist

Data Scientist II

AIML - Data Scientist, Evaluation

Senior Data Scientist

Applied Scientist

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