Top 100 research scientist Jobs in riverside ca

Decision Scientist - AI Trainer
DataAnnotation —Riverside, CA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Polymer Materials Scientist
MCP Services LLC —Corona, CA
- $100,000 - $125,000 a year
- Full-time
- 5 years
- Ability to lift 50 pounds
- Data entry
- Health savings account
- Dental insurance
Quick Apply
Entry-level Research Coordinator
Prospective Research Innovations Inc. —Rancho Cucamonga, CA
- $18 - $19 an hour
- Part-time
- Spanish
- Nursing
- Patient monitoring
Quick Apply
Research Analytical Scientist
Amphastar Pharmaceuticals Inc. —Chino, CA
- $33 - $43 an hour
- Full-time
- Microsoft Word
- Microsoft Excel
- Computer literacy
- Health savings account
- Health insurance
Quick Apply
Lab Assistant
University of California, Riverside —Riverside, CA
- $25.75 - $30.17 an hour
- Full-time
- High school diploma or GED
- University
- US work authorization
Senior Manager, Clinical Scientist - Neuroscience
Jazz Pharmaceuticals —California
- $148,000 - $220,000 a year
- Medicine
- Doctor of Philosophy
- Travel
- Health insurance
- Dental insurance
8d
Associate Director, Medical Safety (Scientist)
Jazz Pharmaceuticals —California
- $156,000 - $234,000 a year
- Bachelor of Science
- Windows
- Presentation skills
- Health insurance
- Dental insurance
Associate Director, Medical Safety (Scientist)
Jazz Pharmaceuticals —California
- $156,000 - $234,000 a year
- Bachelor of Science
- Windows
- Presentation skills
- Health insurance
- Dental insurance
Director, Real World Evidence
Jazz Pharmaceuticals —California
- $204,000 - $306,000 a year
- Remote
- Analysis skills
- Doctor of Philosophy
- Senior level
- Health insurance
- Dental insurance
Research Scientist - AI Trainer
DataAnnotation —California
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Senior Director, Oncology Pharmacology
Jazz Pharmaceuticals —California
- $232,000 - $348,000 a year
- Analysis skills
- Doctor of Philosophy
- Mentoring
- Health insurance
- Dental insurance
Experienced Clinical Research Associate - Full-Service
Syneos - Clinical and Corporate - Prod —California
- $70,100 - $126,100 a year
- Full-time
- Mid-level
- Bachelor's degree
- Team management
- Employee stock purchase plan
- Health insurance
2d
Clinical Research Finance Coordinator II (Remote) Pre-Award
CEDARS-SINAI —California
- Full-time
- Remote
- No high school diploma
- Mid-level
- Finance
Polymer Material Scientist (#10703BM)
Search Masters —Riverside, CA
- 8 hour shift
- 5 years
- Research
- Master's degree
- Health insurance
- Dental insurance
Quick Apply
17h
Research Associate I - Guzman Lab - Department of Neurology
CEDARS-SINAI —California
- Weekends as needed
- Computer literacy
- Bachelor's degree
- Continuous improvement
Postdoctoral Scientist, Gao Lab
CEDARS-SINAI —California
- Full-time
- Doctor of Philosophy
- Senior level
1d
Clinical Research Coordinator (Experienced) (Bilingual-Spanish) (Riverside)
Irvine Clinical Research —Riverside, CA
- $66,560 - $80,000 a year
- Full-time
- Mid-level
- Clinic
- Bachelor's degree
- Free parking
- Dental insurance
Quick Apply
Supervisor - Mental Health Research (CREER)
University of California, Riverside —Riverside, CA
- $84,100 - $154,700 a year
- Full-time
- Word processing
- Mid-level
- University
Lab Manager
University of California, Riverside —Riverside, CA
- $25.06 - $29.60 an hour
- Part-time
- Mid-level
- Databases
- High school diploma or GED
Clinical Research Recruitment Coordinator
Irvine Clinical Research —Riverside, CA
- $25 an hour
- Full-time
- Hybrid work
- Public speaking
- Clinic
- Older adults
- Dental insurance
- Paid time off
Quick Apply

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Decision Scientist - AI Trainer

DataAnnotation -
Riverside, CA

Quick Apply

Job Details

Part-time | Full-time | On demand | Contract
$40 - $60 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 Decision Scientist - 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

research scientist jobs in riverside ca

Decision Scientist - AI Trainer

Polymer Materials Scientist

Entry-level Research Coordinator

Research Analytical Scientist

Lab Assistant

Senior Manager, Clinical Scientist - Neuroscience

Associate Director, Medical Safety (Scientist)

Associate Director, Medical Safety (Scientist)

Director, Real World Evidence

Research Scientist - AI Trainer

Senior Director, Oncology Pharmacology

Experienced Clinical Research Associate - Full-Service

Clinical Research Finance Coordinator II (Remote) Pre-Award

Polymer Material Scientist (#10703BM)

Research Associate I - Guzman Lab - Department of Neurology

Postdoctoral Scientist, Gao Lab

Clinical Research Coordinator (Experienced) (Bilingual-Spanish) (Riverside)

Supervisor - Mental Health Research (CREER)

Lab Manager

Clinical Research Recruitment Coordinator

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