Top 252 Quantitative analyst Jobs in Newport Beach, Ca

Senior Quantitative Analyst - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Quantitative Research Analyst
PIMCO —Newport Beach, CA
- $165,000 - $240,000 a year
- Online Application
- Computer Science
- Office
- Math
Quantitative Research Analyst - Client Solutions & Analytics
PIMCO —Newport Beach, CA
- $205,000 - $230,000 a year
- Online Application
- Public speaking
- Finance
- Analysis skills
- Commuter assistance
- Dental insurance
Quantitative Research Analyst – Client Analytics
PIMCO —Newport Beach, CA
- $145,500 - $205,000 a year
- Online Application
- Office
- Master's degree
- Product management
Data Applications & Analytics Analyst
LBA Logistics | LBA Properties —Irvine, CA
- $75,000 - $90,000 a year
- Full-time
- Ability to walk for extended periods
- Mid-level
- Office
Quick Apply
Senior Applications & Reporting Analyst
Procopio Cory Hargreaves —Irvine, CA
- $125,000 - $150,000 a year
- Hybrid work
- Microsoft Excel
- 5 years
- SQL
- Profit sharing
- Wellness program
Quick Apply
Data & Analytics
Trace3 —Irvine, CA
- Entry level
- Health savings account
- Disability insurance
Finance Analyst 3
University of California, Irvine —Orange, CA
- $79,200 - $143,400 a year
- Full-time
- Background check
- Customer service
- Mid-level
- Health insurance
- Retirement plan
Research and Planning Analyst, Categorical
South Orange County Community College District —Irvine, CA
- $7,931 - $11,214 a month
- Email
- Background check
- Word processing
- English
- Disability insurance
- Health insurance
Data Analyst, Merchandising
REVOLVE —Cerritos, CA
- $100,000 - $110,000 a year
- Full-time
- Merchandising
- Mid-level
- SQL
Quick Apply
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
Data Analyst Sr, Finance - Encounter Data (Covered California)
CalOptima —Orange, CA
- Weekends as needed
- Background check
- Microsoft Outlook
- Writing skills
- Tuition reimbursement
- Paid time off
Workforce Planning Analyst
University of California, Irvine —Orange, CA
- $90,600 - $109,550 a year
- Full-time
- Background check
- Microsoft Excel
- Mid-level
- Health insurance
- Retirement plan
Quant Research Analyst – Spec Fin / Securitization
PIMCO —Newport Beach, CA
- $205,000 - $305,000 a year
- Online Application
- 5 years
- Office
- Math
Global Data Analyst
Dermalogica LLC —Carson, CA
- $80,000 - $100,000 a year
- Full-time
- Hybrid work
- Computer science
- Mid-level
- 3 years
- Disability insurance
- Family leave
Quick Apply
Quantitative Research Analyst – Portfolio Implementation
PIMCO —Newport Beach, CA
- $205,000 - $305,000 a year
- Online Application
- 7 years
- Computer Science
- Finance
- Commuter assistance
- Health insurance
Business Analyst Sr (Covered California)
CalOptima —Orange, CA
- Weekends as needed
- Remote
- Background check
- Microsoft Outlook
- Pass drug screening
- Tuition reimbursement
- Paid time off
11d
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
Data Analyst
Precision Castparts Corp. —Santa Ana, CA
- $75,000 - $95,000 a year
- Full-time
- Mid-level
- SQL
- Analysis skills
- Paid holidays
- Health insurance
Data Analyst - Health, Senior
Blue Shield of California —Long Beach, CA
- $90,860 - $136,290 a year
- Full-time
- Hybrid work
- Background check
- Pass drug screening
- Office
- Work from home
4d

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quantitative analyst jobs near newport beach, ca

Senior Quantitative Analyst - AI Trainer

DataAnnotation -
California

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 Senior Quantitative Analyst - 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

quantitative analyst jobs in newport beach, ca

Senior Quantitative Analyst - AI Trainer

Quantitative Research Analyst

Quantitative Research Analyst - Client Solutions & Analytics

Quantitative Research Analyst – Client Analytics

Data Applications & Analytics Analyst

Senior Applications & Reporting Analyst

Data & Analytics

Finance Analyst 3

Research and Planning Analyst, Categorical

Data Analyst, Merchandising

Data Analyst - IT

Data Analyst Sr, Finance - Encounter Data (Covered California)

Workforce Planning Analyst

Quant Research Analyst – Spec Fin / Securitization

Global Data Analyst

Quantitative Research Analyst – Portfolio Implementation

Business Analyst Sr (Covered California)

Data Analyst III

Data Analyst

Data Analyst - Health, Senior

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