Top 42 Data scientist Jobs in Fairfield, Ca

AI Annotation Specialist – Data Science - AI Trainer
DataAnnotation —Antioch, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Senior Data Scientist - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
Quick Apply
Data Scientist - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
10d
Statistician III
Sutter Health —Walnut Creek, CA
- $114,774.40 - $202,592.00 a year
- Weekends as needed
- Hybrid work
- Writing skills
- Mid-level
- Master's degree
- Work from home
Senior Data Scientist
Accenture —Walnut Creek, CA
- $87,400 - $293,800 a year
- Full-time
- Hybrid work
- Azure
- 6 years
- Doctoral degree
- Paid holidays
- Disability insurance
14d
Senior Data Analyst
Capgemini —Pittsburg, CA
- $105,000 - $115,000 a year
- Full-time
- Mid-level
- Leadership
- Paid holidays
- Disability insurance
14d
Data Scientist
SageSure —Fairfield, CA
- Computer Science
- 5 years
- SQL
Quick Apply
13d
Senior Data Analyst
Capgemini Sogeti —Pittsburg, CA
- $105,000 - $115,000 a year
- Full-time
- Mid-level
- Leadership
- Paid holidays
- Disability insurance
13d
AI Engineering Consultant - Utilities
Accenture —Walnut Creek, CA
- $59,100 - $205,800 a year
- Full-time
- Hybrid work
- Azure
- Master's degree
- Databases
- Paid holidays
- Disability insurance
Machine Learning Engineer - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
10d
REMOTE Senior AI/ML Engineer (CDT/EDT)
Everforth, Cybercoders —California
- $180,000 - $230,000 a year
- Full-time
- Remote
- Azure
- AWS
- Analysis skills
- Health insurance
- Dental insurance
Quick Apply
10d
AI & Data Decision Science Consultant - Utilities
Accenture —Walnut Creek, CA
- $59,100 - $205,800 a year
- Full-time
- Azure
- Computer Science
- Master's degree
- Paid holidays
- Disability insurance
Technical Commerce & AI Consultant | Agentic Commerce
Accenture —Walnut Creek, CA
- $59,100 - $196,000 a year
- Full-time
- Azure
- Merchandising
- SQL
- Paid holidays
- Disability insurance
Lead AI / ML Engineer
Accenture —Walnut Creek, CA
- $87,400 - $293,800 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Java
- Paid holidays
- Disability insurance
AI & Data Decision Science Manager - Utilities
Accenture —Walnut Creek, CA
- $87,400 - $293,800 a year
- Full-time
- Azure
- Management
- Computer Science
- Paid holidays
- Disability insurance
Snowflake Advanced AI Engineer,
Accenture —Walnut Creek, CA
- $59,100 - $205,800 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- DevOps
- Paid holidays
- Disability insurance
13d
Industry & Function AI Decision Science Consultant
Accenture —Walnut Creek, CA
- $59,100 - $205,800 a year
- Full-time
- Azure
- Computer Science
- English
- Paid holidays
- Disability insurance
Snowflake Advanced AI Solution Lead
Accenture —Walnut Creek, CA
- $87,400 - $293,800 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- DevOps
- Paid holidays
- Disability insurance
13d
Applied AI Engineer, Founding Team
Accenture —Walnut Creek, CA
- $68,300 - $218,800 a year
- Full-time
- Oracle
- Research
- Machine learning
- Paid holidays
- Disability insurance
FinOps AI / ML Engineer Manager
Accenture —Walnut Creek, CA
- $87,400 - $293,800 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- AWS
- Paid holidays
- Disability insurance
13d

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data scientist jobs near fairfield, ca

AI Annotation Specialist – Data Science - AI Trainer

DataAnnotation -
Antioch, CA

Quick Apply

Job Details

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

Benefits

Flexible schedule

Qualifications

Software coding
Writing skills
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 AI Annotation Specialist – Data Science - 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 scientist jobs in fairfield, ca

AI Annotation Specialist – Data Science - AI Trainer

Senior Data Scientist - AI Trainer

Data Scientist - AI Trainer

Statistician III

Senior Data Scientist

Senior Data Analyst

Data Scientist

Senior Data Analyst

AI Engineering Consultant - Utilities

Machine Learning Engineer - AI Trainer

REMOTE Senior AI/ML Engineer (CDT/EDT)

AI & Data Decision Science Consultant - Utilities

Technical Commerce & AI Consultant | Agentic Commerce

Lead AI / ML Engineer

AI & Data Decision Science Manager - Utilities

Snowflake Advanced AI Engineer,

Industry & Function AI Decision Science Consultant

Snowflake Advanced AI Solution Lead

Applied AI Engineer, Founding Team

FinOps AI / ML Engineer Manager

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