Top 470 Statistics Jobs in Orange County Ca

Computational Physicist - AI Trainer
DataAnnotation —Irvine, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Cognitive Scientist - AI Trainer
DataAnnotation —Garden Grove, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Data Scientist - AI Trainer
DataAnnotation —Newport Beach, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
AI/ML Developer - AI Trainer
DataAnnotation —Tustin, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Student Researcher, BS/MS, Fall 2026
Google —Irvine, CA
- $98,000 - $131,000 a year
- Computer Science
- Bachelor of Science
- English
- Paid holidays
- Health insurance
14d
Computer Systems Analysis - III
American Technical Services, Inc. —Norco, CA
- $120,000 - $145,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Office
- Health insurance
- Dental insurance
Quick Apply
Consumer Research Specialist
Advantage Technical —Irvine, CA
- $40 - $50 an hour
- Temporary
- Marketing
- Bachelor's degree
- Senior level
- Health savings account
- AD&D insurance
Quick Apply
5h
Healthcare Data Analyst
Astiva Health —Orange, CA
- $85,000 - $115,000 a year
- Computer Science
- Mid-level
- Analysis skills
Quick Apply
Junior Data Scientist
Cushman & Wakefield —Costa Mesa, CA
- $114,750 - $135,000 a year
- Full-time
- Azure
- Doctoral degree
- Master's degree
- Health savings account
- Disability insurance
Quick Apply
6d
Data Scientist
HTN Wireless —Laguna Hills, CA
- Mid-level
- Office
- Health insurance
Data Scientist
REVOLVE —Cerritos, CA
- $90,000 - $120,000 a year
- Full-time
- Computer science
- Mid-level
- 3 years
Quick Apply
Healthcare Economics Consultant - Remote
UnitedHealthcare —Cypress, CA
- $72,800 - $130,000 a year
- Full-time
- Remote
- Pass drug screening
- Mid-level
- 3 years
Data Analyst - IT
Goodwill Industries of Orange County CA —Santa Ana, CA
- $93,600 - $127,462 a year
- Full-time
- Computer Science
- Writing skills
- Mid-level
Quick Apply
7d
DATA ANALYST 1
VSolvit —Norco, CA
- $33.17 - $42.31 an hour
- Urgently hiring
- Azure
- Computer Science
- SQL
- Health savings account
- Disability insurance
Quick Apply
13d
Junior Machine Learning Engineer
Tax Relief Advocates —Irvine, CA
- $85,000 - $100,000 a year
- Full-time
- Computer science
- Computer Science
- Office
7d
ANALYST
Ryan Wilson Group —Anaheim, CA
- Math
- Bachelor's degree
- Accounting
Data Scientist - Business Analytics & ML
Kia Motors America —Irvine, CA
- $89,936 - $121,409 a year
- Computer Science
- Office
- Master's degree
- Paid holidays
- Health insurance
Data Analyst III
CorVel Corporation —Irvine, CA
- $92,673 - $143,587 a year
- Full-time
- Hybrid work
- Mid-level
- Analysis skills
- Presentation skills
- Health savings account
- Disability insurance
Quick Apply
Sr Analyst, Statistical Programming
Edwards Lifesciences —Irvine, CA
- $119,000 - $168,000 a year
- Full-time
- Computer science
- Surgery
- Computer Science
Autonomous Coding Quality and Optimization Analyst
Solventum —Irvine, CA
- $125,600 - $172,700 a year
- Full-time
- Remote
- Mid-level
- High school diploma or GED
- Bachelor's degree
- Health savings account
- Disability insurance
10d

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statistics jobs near orange county ca

Computational Physicist - AI Trainer

DataAnnotation -
Irvine, CA

Quick Apply

Job Details

Part-time | Full-time | Contract
$50 - $100 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 Computational Physicist - 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

statistics jobs in orange county ca

Computational Physicist - AI Trainer

Cognitive Scientist - AI Trainer

Data Scientist - AI Trainer

AI/ML Developer - AI Trainer

Student Researcher, BS/MS, Fall 2026

Computer Systems Analysis - III

Consumer Research Specialist

Healthcare Data Analyst

Junior Data Scientist

Data Scientist

Data Scientist

Healthcare Economics Consultant - Remote

Data Analyst - IT

DATA ANALYST 1

Junior Machine Learning Engineer

ANALYST

Data Scientist - Business Analytics & ML

Data Analyst III

Sr Analyst, Statistical Programming

Autonomous Coding Quality and Optimization Analyst

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