Top 335 Data scientist Jobs in Long Beach, Ca

Academic Researcher - AI Trainer
DataAnnotation —El Segundo, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Marketing Data Scientist - AI Trainer
DataAnnotation —Costa Mesa, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Health Plan Data Scientist
SCAN Health Plan —Long Beach, CA
- $106,200 - $182,983 a year
- Full-time
- Remote
- Background check
- Computer Science
- Writing skills
- Wellness program
- Paid holidays
Quick Apply
12d
Data Scientist (II-Senior), Operations & Reliability
True Anomaly —Long Beach, CA
- $125,000 - $270,000 a year
- No experience needed
- Office
- Master's degree
- Health savings account
- Paid holidays
4d
Data Scientist
Skechers USA, Inc. —Hermosa Beach, CA
- $95,000 - $130,000 a year
- Full-time
- Computer Science
- 5 years
- Master's degree
Quick Apply
Data Scientist
REVOLVE —Cerritos, CA
- $90,000 - $120,000 a year
- Full-time
- Computer science
- Mid-level
- 3 years
Quick Apply
Data Scientist
Hadrian Automation —Torrance, CA
- $170,000 - $300,000 a year
- Full-time
- CAD
- Senior level
- Health insurance
- Dental insurance
Associate Data Scientist
USC —Los Angeles, CA
- $99,823.75 - $113,589.23 a year
- Computer science
- Azure
- Computer Science
Junior Machine Learning Engineer
Tax Relief Advocates —Irvine, CA
- $85,000 - $100,000 a year
- Full-time
- Computer science
- Computer Science
- Office
Data Scientist
EVgo —Los Angeles, CA
- $100,700 - $125,900 a year
- Full-time
- Remote
- Mid-level
- SQL
- Bachelor's degree
- Commuter assistance
- Health savings account
Quick Apply
Associate Data Scientist
Keck Medical Center of USC —Los Angeles, CA
- $99,823.75 - $113,589.23 a year
- Full-time
- Background check
- Computer science
- Azure
Machine Learning Engineer
Layup Parts —Huntington Beach, CA
- $120,000 - $185,000 a year
- Full-time
- Mid-level
- Fair chance
- Manufacturing
- Disability insurance
- Health insurance
Quick Apply
Data Analytics Apprenticeship, February 2027 Start
Google —Los Angeles, CA
- $47,500 - $63,500 a year
- Google Workspace
- Customer service
- High school diploma or GED
- On-the-job training
5d
Applied AI Engineer
Axle Mobility —Los Angeles, CA
- Full-time
- Remote
- Mid-level
- 2 years
- Python
- Health insurance
- Dental insurance
Data Scientist
Hang —Los Angeles, CA
- Full-time
- Remote
- Computer Science
- 5 years
- Master's degree
- Health insurance
- Dental insurance
Research Data Scientist
USC —Los Angeles, CA
- $106,012.83 - $125,000.00 a year
- Full-time
- Hybrid work
- 3 years
- SQL
- AWS
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
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
Data Scientist
The Aerospace Corporation —El Segundo, CA
- $95,200 - $142,800 a year
- Full-time
- Computer Science
- Data analysis skills
- Senior level
- Paid holidays
- Relocation assistance
9d
Data Science Analyst III
Children's Hospital Los Angeles —Los Angeles, CA
- $106,080 - $141,440 a year
- Full-time
- Remote
- Computer Science
- Residential
- Master's degree

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data scientist jobs near long beach, ca

Academic Researcher - AI Trainer

DataAnnotation -
El Segundo, CA

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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 Academic Researcher - 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 long beach, ca

Academic Researcher - AI Trainer

Marketing Data Scientist - AI Trainer

Health Plan Data Scientist

Data Scientist (II-Senior), Operations & Reliability

Data Scientist

Data Scientist

Data Scientist

Associate Data Scientist

Junior Machine Learning Engineer

Data Scientist

Associate Data Scientist

Machine Learning Engineer

Data Analytics Apprenticeship, February 2027 Start

Applied AI Engineer

Data Scientist

Research Data Scientist

Data Scientist, Product Analytics - USDS

Data Scientist, Ecommerce - USDS

Data Scientist

Data Science Analyst III

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