Top 113 Quantitative analyst jobs Jobs in Upland, Ca

Economic Analyst - AI Trainer
DataAnnotation —Ontario, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Quantitative Reasoning Analyst - AI Trainer
DataAnnotation —Rancho Cucamonga, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Quantitative Analyst - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Programming Analyst - AI Trainer
DataAnnotation —Riverside, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Restaurant Process Analyst
Honeybee Foods Corporation dba JOLLIBEE —West Covina, CA
- $70,000 - $75,500 a year
- Full-time
- Hybrid work
- Background check
- Up to 50% travel
- PMP
- Health savings account
- Health insurance
Quick Apply
Structural Analyst
Advanced Cooling Technologies Inc —Anaheim, CA
- $101,000 - $151,800 a year
- Full-time
- 5 years
- Bachelor of Science
- Analysis skills
- Profit sharing
- Paid holidays
Quick Apply
Functional Business Analyst - SAP ECC 6
Robert Half —Chino, CA
- $70 - $75 an hour
- Temporary
- Mid-level
- Office
- US work authorization
- Disability insurance
- Dental insurance
Quick Apply
Crime Analyst Assistant
City of Rialto, CA —Rialto, CA
- $5,834.95 - $7,818.83 a month
- Online Application
- Word processing
- Writing skills
- Basic math
- Health insurance
- Dental insurance
Clinical Data Analyst
KPC GLOBAL MEDICAL CENTERS INC. —Corona, CA
- $40.86 - $50.48 an hour
- Full-time
- Mid-level
- Master's degree
- SQL
Quick Apply
Programmer Analyst
Loma Linda University Health —Loma Linda, CA
- $43.47 - $58.48 an hour
- Full-time
- Computer science
- 7 years
- Microsoft Access
Healthcare Data Analyst II
Inland Empire Health Plan —Rancho Cucamonga, CA
- $91,249.60 - $120,910.40 a year
- Full-time
- Hybrid work
- Microsoft Access
- Mid-level
- Office
- Disability insurance
- Health insurance
9d
Senior Analyst
Martin Marietta —Corona, CA
- $100,000 - $128,000 a year
- Full-time
- Microsoft Excel
- 5 years
- Office
- Health savings account
- AD&D insurance
5d
Business Analyst I (In-person)
OneLegacy —Azusa, CA
- $79,998.40 - $120,806.40 a year
- Weekends as needed
- Background check
- Bachelor of Science
- Mid-level
- Mileage reimbursement
- Health insurance
Quick Apply
IT Business Analyst
ocV!BE —Anaheim, CA
- $88,000 - $110,000 a year
- Full-time
- Microsoft Excel
- Customer service
- Mid-level
Provider Data Integrity Analyst - MSO Contracting - Full Time 8 Hour Days (Exempt) (Non-Union)
Keck Medical Center of USC —Walnut, CA
- $71,386 - $116,865 a year
- 8 hour shift
- Microsoft Word
- Background check
- Mid-level
11d
Senior Research Data Analyst
University of California, Riverside —Riverside, CA
- $84,100 - $159,400 a year
- Full-time
- ERP systems
- Mid-level
- SQL
Senior Data Analyst
PM2CM —Pomona, CA
- $105,000 - $115,000 a year
- Full-time
- Hybrid work
- Computer Science
- Office
- Analysis skills
- Health insurance
Quick Apply
Marketing Data Analyst
Joy of Life —Ontario, CA
- Mid-level
- Office
- Math
Provider Compensation Analyst
Providence —Anaheim, CA
- $39.45 - $61.24 an hour
- Full-time
- Hybrid work
- CPA
- Mid-level
- 3 years
- Paid parental leave
- Paid holidays
Lecturer AY - Regenerative Studies
Cal Poly Pomona —Pomona, CA
- $5,507 - $15,211 a month
- Temporary
- Background check
- Classroom
- Civil engineering
- Health insurance
- Dental insurance

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Economic Analyst - AI Trainer

DataAnnotation -
Ontario, CA

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 Economic Analyst - 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

quantitative analyst jobs jobs in upland, ca

Economic Analyst - AI Trainer

Quantitative Reasoning Analyst - AI Trainer

Senior Quantitative Analyst - AI Trainer

Programming Analyst - AI Trainer

Restaurant Process Analyst

Structural Analyst

Functional Business Analyst - SAP ECC 6

Crime Analyst Assistant

Clinical Data Analyst

Programmer Analyst

Healthcare Data Analyst II

Senior Analyst

Business Analyst I (In-person)

IT Business Analyst

Provider Data Integrity Analyst - MSO Contracting - Full Time 8 Hour Days (Exempt) (Non-Union)

Senior Research Data Analyst

Senior Data Analyst

Marketing Data Analyst

Provider Compensation Analyst

Lecturer AY - Regenerative Studies

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