Top 95 Mathematician Jobs in Los Angeles, Ca

Predictive Modeler - AI Trainer
DataAnnotation —Burbank, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Statistical Analyst - AI Trainer
DataAnnotation —Los Angeles, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
8d
Noncredit Basic Skills Mathematics Adjunct Instructor
Glendale Community College —Glendale, CA
- $79.98 - $90.60 an hour
- Part-time
- Classroom
- High school
- Mid-level
- Wellness program
- AD&D insurance
Data Scientist
Fanatics Collectibles —Los Angeles, CA
- $122,040 - $152,550 a year
- Call employer
- Computer science
- Computer Science
- Master's degree
Quick Apply
Machine Learning Engineer II
Tinder —Los Angeles, CA
- $145,000 - $165,000 a year
- Full-time
- Hybrid work
- Computer Science
- Bachelor of Science
- Mid-level
- Commuter assistance
- Paid parental leave
Data Science Engineering
California Institute of Technology —Pasadena, CA
- $40.50 - $64.00 an hour
- Computer science
- Computer Science
- Mid-level
- Paid holidays
- Health insurance
Machine Learning Engineer
MOEV Inc. —Los Angeles, CA
- $90,000 - $120,000 a year
- Full-time
- Computer Science
- Office
- SQL
- Health insurance
- Dental insurance
Quick Apply
Data Scientist, Product Analytics - USDS
TikTok USDS JV —Los Angeles, CA
- $136,800 - $312,867 a year
- Hybrid work
- Computer Science
- Bachelor of Science
- Mid-level
- Paid parental leave
- Paid holidays
Part Time Faculty - Mathematics, Statistics and Data Science
Loyola Marymount University —Los Angeles, CA
- $2,517 a month
- Part-time
- Classroom
- Doctoral degree
- Mid-level
Mathematics Faculty
AMDA —Los Angeles, CA
- $35 - $60 an hour
- Part-time
- Background check
- Classroom
- Doctoral degree
Quick Apply
Quantitative Research Associate - Systematic Portfolio Construction
Capital Group Companies —Los Angeles, CA
- $159,354 - $297,333 a year
- Full-time
- 5 years
- Mid-level
- Analysis skills
- Health insurance
- Benefits from day one
Mathematics Adjunct Instructor
Glendale Community College —Glendale, CA
- $88.03 - $99.96 an hour
- Part-time
- Classroom
- Mid-level
- Master's degree
- Wellness program
- AD&D insurance
Machine Learning Engineer
Hang —Los Angeles, CA
- Full-time
- Remote
- Computer Science
- 5 years
- Research
- Health insurance
- Dental insurance
Data Scientist
UCLA Health —Los Angeles, CA
- $105,700 - $234,500 a year
- Hybrid work
- Computer science
- Azure
- Computer Science
Adjunct - AY26 Mathematics Instructor
Los Angeles Community College District —Los Angeles, CA
- Part-time
- Doctoral degree
- Mid-level
- Master's degree
Senior Data Scientist, Product Analytics - USDS
TikTok USDS JV —Los Angeles, CA
- $136,800 - $312,867 a year
- Hybrid work
- Computer Science
- Bachelor of Science
- Office
- Paid parental leave
- Paid holidays
Data Science Schedule Analyst
Tecolote Research, Inc. —El Segundo, CA
- $80,000 - $90,000 a year
- Full-time
- Mid-level
- Office
- Mentoring
- Paid jury duty
- AD&D insurance
Quantitative Fixed Income Researcher
The TCW Group, Inc. —Los Angeles, CA
- $150,000 - $175,000 a year
- Full-time
- Computer Science
- 5 years
- Finance
Civic Data Analyst (Sustainable Mobility)
Alta Planning + Design —Los Angeles, CA
- $70,000 - $88,000 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Office
- Paid parental leave
- Health savings account
Quick Apply
9d
Data Scientist, Ecommerce - USDS
TikTok USDS JV —Los Angeles, CA
- $136,800 - $228,000 a year
- Hybrid work
- Computer Science
- Mid-level
- 3 years
- Paid parental leave
- Paid holidays

I want to receive the latest job alert for mathematician in los angeles, ca

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

mathematician jobs near los angeles, ca

Predictive Modeler - AI Trainer

DataAnnotation -
Burbank, CA

Quick Apply

Job Details

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

Benefits

Flexible schedule

Qualifications

Software coding
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 Predictive Modeler - 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

mathematician jobs in los angeles, ca

Predictive Modeler - AI Trainer

Statistical Analyst - AI Trainer

Noncredit Basic Skills Mathematics Adjunct Instructor

Data Scientist

Machine Learning Engineer II

Data Science Engineering

Machine Learning Engineer

Data Scientist, Product Analytics - USDS

Part Time Faculty - Mathematics, Statistics and Data Science

Mathematics Faculty

Quantitative Research Associate - Systematic Portfolio Construction

Mathematics Adjunct Instructor

Machine Learning Engineer

Data Scientist

Adjunct - AY26 Mathematics Instructor

Senior Data Scientist, Product Analytics - USDS

Data Science Schedule Analyst

Quantitative Fixed Income Researcher

Civic Data Analyst (Sustainable Mobility)

Data Scientist, Ecommerce - USDS

I want to receive the latest job alert for mathematician in los angeles, ca

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected