Top 526 trainer Jobs in corona, ca

Computational Neuroscientist - AI Trainer
DataAnnotation —Fontana, CA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Decision Scientist - AI Trainer
DataAnnotation —Riverside, CA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Kickboxing Fitness Coach and Personal Trainer (Up to 30 hours/week)
9Round Kickboxing Fitness —Rancho Santa Margarita, CA
- $22 - $54 an hour
- Part-time
- Background check
- In-person
- Communication skills
- Opportunities for advancement
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Certified Personal Trainer
Full Circle Fitness —Tustin, CA
- $27 - $32 an hour
- Part-time
- Customer service
- In-person
- Visual & Performing Arts
- Continuing education credits
- Tuition reimbursement
Quick Apply
Security Engineer - AI Trainer
DataAnnotation —Tustin, CA
- $40 - $60 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
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Dog Trainer/Handler
Off Leash K9 Training —Orange County, CA
- $40,000 - $60,000 a year
- Full-time
- Customer service
- In-person
- Reliable transportation
- Work from home
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Dog Trainer (1 year professional experience required)
Dog Republic —Newport Beach, CA
- $20 - $40 an hour
- 8 hour shift
- Customer service
- Driver's License
- In-person
- Health insurance
- 401(k)
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Training Specialist - Training Department, Corporate Office
Western National Property Management —Irvine, CA
- $35 - $44 an hour
- Classroom
- Clean driving record
- Microsoft Excel
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Personal Trainer/Fitness Coach
Legion Fitness —Rancho Cucamonga, CA
- $35 - $100 an hour
- Choose your own hours
- CPR Certification
- Writing skills
- Master's degree
- Professional development assistance
- Flexible schedule
Quick Apply
Certified Personal Trainer
Plouto Plus Inc dba The Forge —La Verne, CA
- $30 - $40 an hour
- Part-time
- Spanish
- CPR Certification
- First Aid Certification
- Gym membership
- Flexible schedule
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Central Operation Coordinator (Training) - Bilingual
T&T Supermarket US —Brea, CA
- $27 - $32 an hour
- Full-time
- Microsoft Outlook
- English
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Research Scientist - AI Trainer
DataAnnotation —California
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Technical Trainer- Aerospace
Winchester Interconnect —Garden Grove, CA
- $70,000 - $100,000 a year
- Classroom
- Spanish
- Google Workspace
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Plant Training Coordinator - Fontana
Refresco —Fontana, CA
- $60,000 - $75,000 a year
- Weekends as needed
- Mid-level
- Ability to climb stairs
- High school diploma or GED
- Health savings account
- AD&D insurance
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19h
Personal Fitness Trainer
Lindora / E20 Training —Rancho Santa Margarita, CA
- $18 - $38 an hour
- Part-time
- CPR Certification
- Mid-level
- First Aid Certification
- Employee discount
- Flexible schedule
Quick Apply
7d
Personal Fitness Trainer
Life Time —Brea, CA
- $25 - $121 an hour
- Choose your own hours
- In-person
- Entry level
- Health savings account
- Health insurance
Quick Apply
9d
Personal Fitness Trainer
Lindora / E20 Training —Rancho Cucamonga, CA
- $18 - $38 an hour
- Part-time
- CPR Certification
- Mid-level
- Bachelor's degree
- Employee discount
- Flexible schedule
Quick Apply
7d
Instructor/Trainer
Mayweather Boxing + Fitness Upland —Upland, CA
- From $25 an hour
- Part-time
- 18 years or older
- CPR Certification
- Customer service
- Paid training
- Health insurance
Quick Apply
Training and Development Specialist
TaxRise —Irvine, CA
- $70,000 - $90,000 a year
- Full-time
- Background check
- Classroom
- Research
- Health savings account
- Health insurance
Quick Apply
Personal Trainer
FIBR —Riverside, CA
- $24 - $40 an hour
- Part-time
- CPR Certification
- Cleaning
- In-person
Quick Apply

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trainer jobs near corona, ca

Computational Neuroscientist - AI Trainer

DataAnnotation -
Fontana, CA

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Job Details

Part-time | Full-time | Contract
$40 - $60 an hour

Benefits

Flexible schedule

Qualifications

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 Computational Neuroscientist - 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

trainer jobs in corona, ca

Computational Neuroscientist - AI Trainer

Decision Scientist - AI Trainer

Kickboxing Fitness Coach and Personal Trainer (Up to 30 hours/week)

Certified Personal Trainer

Security Engineer - AI Trainer

Dog Trainer/Handler

Dog Trainer (1 year professional experience required)

Training Specialist - Training Department, Corporate Office

Personal Trainer/Fitness Coach

Certified Personal Trainer

Central Operation Coordinator (Training) - Bilingual

Research Scientist - AI Trainer

Technical Trainer- Aerospace

Plant Training Coordinator - Fontana

Personal Fitness Trainer

Personal Fitness Trainer

Personal Fitness Trainer

Instructor/Trainer

Training and Development Specialist

Personal Trainer

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