Top 47 Of data science Jobs in Ventura Ca

Behavioral Scientist - AI Trainer
DataAnnotation —Oxnard, CA
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Data Scientist - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- 3 years
- Flexible schedule
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11d
Sustainment Data Science & Analysis Support
JSL Technologies Incorporated —Port Hueneme, CA
- $75,000 - $100,000 a year
- Analysis skills
- US work authorization
- Senior level
Oracle Database Administrator - REMOTE - Secret Clearance Required
Akima, LLC —Port Hueneme, CA
- $125,000 - $155,000 a year
- Full-time
- Remote
- Computer Science
- 5 years
- Bachelor of Science
- Health insurance
- Dental insurance
Actuarial Analyst - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Spanish
- English
- Mid-level
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13d
Treasury Analyst - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Mid-level
- Doctor of Philosophy
- Master of Business Administration
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13d
Data Engineer
KBR —Camarillo, CA
- $119,900 - $179,800 a year
- Full-time
- Computer Science
- 5 years
- Writing skills
CD&A Data Scientist, Obesity - Senior Associate
Amgen —Thousand Oaks, CA
- $103,852.15 - $140,505.85 a year
- Azure
- Mid-level
- Master's degree
- Disability insurance
- Health insurance
Applied AI Engineer (LLM Applications Engineer)
Hygiena LLC —Camarillo, CA
- $137,000 - $162,000 a year
- Full-time
- Computer Science
- Mid-level
- Office
- Profit sharing
- Health savings account
Quick Apply
Associate Director, Commercial Data Science
Amgen —Thousand Oaks, CA
- $194,636.40 - $263,331.60 a year
- Azure
- Doctoral degree
- Office
- Disability insurance
- Health insurance
Senior Manager, Value & Access Analytics – Cross Portfolio & Innovation
Amgen —Thousand Oaks, CA
- $157,780.40 - $213,467.60 a year
- Doctoral degree
- High school diploma or GED
- SQL
- Disability insurance
- Health insurance
Process Development Senior Scientist - Drug Product Technologies
Amgen —Thousand Oaks, CA
- $126,066.05 - $170,559.95 a year
- Bachelor's degree
- Doctor of Philosophy
- In-person
- Disability insurance
- Health insurance
Business Intelligence Specialist II
Meissner —Camarillo, CA
- $47.02 - $63.22 an hour
- Full-time
- Mid-level
- 4 years
- Communication skills
- Profit sharing
- Health savings account
Principal Software Engineer
Amgen —Thousand Oaks, CA
- $157,020.50 - $212,439.50 a year
- Computer science
- Azure
- Doctoral degree
- Disability insurance
- Health insurance
Special Agent: Cybersecurity/Technology Expertise
Federal Bureau of Investigation —United States
- $103,326 - $133,200 a year
- Full-time
- Computer Science
- Mid-level
- Bachelor's degree
FBI Special Agent: Data Science & Intelligence Expertise
Federal Bureau of Investigation —United States
- $99,461 - $128,329 a year
- Full-time
- Doctoral degree
- Master's degree
- Bachelor's degree
Analytics Engineer
S5 Stratos —United States
- Full-time
- Remote
- Background check
- Computer Science
- SQL
- Health insurance
- Dental insurance
Quick Apply

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Data Scientist - AI Trainer
DataAnnotation —Woodland Hills, CA
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
$50 - $100 an hour
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Applied Scientist - AI Trainer
DataAnnotation —Santa Clarita, CA
A bachelor's degree in a quantitative field preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (Master’s or PhD)…
$50 - $100 an hour
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Senior Data Scientist - AI Trainer
DataAnnotation —Ohio
A bachelor's degree in a quantitative field preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (Master’s or PhD)…
$50 - $100 an hour
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11d
Principal Data Scientist - AI Trainer
DataAnnotation —Columbus, OH
A bachelor's degree in a quantitative field preferred (Statistics, Computer Science, Mathematics, Engineering, or similar); an advanced degree (Master’s or PhD)…
$50 - $100 an hour
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11d

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Behavioral Scientist - AI Trainer

DataAnnotation -
Oxnard, 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 Behavioral Scientist - 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

of data science jobs in ventura ca

Behavioral Scientist - AI Trainer

Senior Data Scientist - AI Trainer

Sustainment Data Science & Analysis Support

Oracle Database Administrator - REMOTE - Secret Clearance Required

Actuarial Analyst - AI Trainer

Treasury Analyst - AI Trainer

Data Engineer

CD&A Data Scientist, Obesity - Senior Associate

Applied AI Engineer (LLM Applications Engineer)

Associate Director, Commercial Data Science

Senior Manager, Value & Access Analytics – Cross Portfolio & Innovation

Process Development Senior Scientist - Drug Product Technologies

Business Intelligence Specialist II

Principal Software Engineer

Special Agent: Cybersecurity/Technology Expertise

FBI Special Agent: Data Science & Intelligence Expertise

Analytics Engineer

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