Top 1508 senior engineer, research and development 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
Product Manager- Medical Device
NeurOptics —Irvine, CA
- $120,000 - $160,000 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Marketing
- Paid holidays
- Health insurance
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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
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Program Coordinator - INTERN (SoCal)
Emerald Cities Collaborative —San Bernardino, CA
- $35 an hour
- Part-time
- Hybrid work
- Writing skills
- Microsoft Office
- Administrative experience
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Director of Federal Government Relations
UC Riverside —Riverside, CA
- $143,000 - $167,116 a year
- Hybrid work
- Up to 50% travel
- Office
- 8 years
- Relocation assistance
- Health insurance
5d
Certified Public Accountant (CPA) — Tax Strategy & Client Development
Lindsey Financial —Redlands, CA
- From $125,000 a year
- Extended hours
- Hybrid work
- CPA
- Research
- Mid-level
- Continuing education credits
- AD&D insurance
Quick Apply
Associate Attorney
Wood, Smith, Henning & Berman —Riverside, CA
- $110,000 - $160,000 a year
- Full-time
- Hybrid work
- Writing skills
- Mid-level
- Disability insurance
- Health insurance
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26/27 Special Education Teacher (Mild/Moderate or Moderate/Severe)
Inclusive Learning Partners —Fontana, CA
- $54 - $56 an hour
- Email
- School experience
- Classroom
- Mid-level
- Continuing education credits
- Paid holidays
Quick Apply
9d
Director of Environmental Health and Safety
iDC Logistics, Inc. —Fontana, CA
- $115,000 - $140,000 a year
- Full-time
- Background check
- Spanish
- Microsoft Excel
- Health savings account
- Paid holidays
Quick Apply
Senior DevOps Engineer - Chinese Mandarin Speaker
Bitus Labs —Irvine, CA
- From $100,000 a year
- Full-time
- DevOps
- System design
- AWS
- Health insurance
- Dental insurance
Quick Apply
Permit Specialist
Ziglift Material Handling —Rialto, CA
- $65,000 - $90,000 a year
- 8 hour shift
- Construction site
- Writing skills
- Research
- Paid holidays
- Health insurance
Quick Apply
Mid-Senior Frontend Software Development Engineer (Chinese Mandarin Speaker)
Bitus Labs —Irvine, CA
- From $100,000 a year
- Full-time
- 5 years
- Mid-level
- C++
- Health insurance
- Dental insurance
Quick Apply
Senior Project Engineer
Kap Medical —Corona, CA
- $75,000 - $85,000 a year
- Full-time
- Engineering
- Data analysis skills
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
8d
Occupational Therapist (Riverside)
Beacon Day School —Riverside, CA
- $50 - $75 an hour
- Part-time
- Background check
- School experience
- Classroom
Quick Apply
Associate Attorney
Wood, Smith, Henning & Berman —Ontario, CA
- $110,000 - $160,000 a year
- Full-time
- Hybrid work
- Writing skills
- Mid-level
- 1 year
- Disability insurance
- Health insurance
Quick Apply
Business Development Executive
Precision Molded Plastics, Inc. —Upland, CA
- $60,000 - $100,000 a year
- Full-time
- Hybrid work
- Mid-level
- 3 years
- Business development
- Health insurance
- Dental insurance
Quick Apply
Computational Neuroscientist - AI Trainer
DataAnnotation —Fontana, CA
- $40 - $60 an hour
- Part-time
- Remote
- Computer Science
- Writing skills
- English
- Flexible schedule
Quick Apply
Junior Staff Attorney
UNITED SIKHS —California
- $35,000 - $40,000 a year
- Full-time
- Remote
- Up to 50% travel
- Writing skills
- Mid-level
- Health insurance
- Vision insurance
Quick Apply
Senior Hazards/Hazardous Materials Analyst
Aspen Environmental Group —California
- $125,000 - $150,000 a year
- Email
- Microsoft Excel
- 11+ years
- Master's degree
Quick Apply
BCBA Clinical Supervisor
Easter Seals Southern California, Inc. —Corona, CA
- From $87,000 a year
- Full-time
- Working with individuals with developmental disabilities
- CPR Certification
- Microsoft Excel
- Continuing education credits

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senior engineer, research and development jobs near riverside, ca

Decision Scientist - AI Trainer

DataAnnotation -
Riverside, CA

Quick Apply

Job Details

Part-time | Full-time | 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

senior engineer, research and development jobs in riverside, ca

Decision Scientist - AI Trainer

Product Manager- Medical Device

Polymer Materials Scientist

Program Coordinator - INTERN (SoCal)

Director of Federal Government Relations

Certified Public Accountant (CPA) — Tax Strategy & Client Development

Associate Attorney

26/27 Special Education Teacher (Mild/Moderate or Moderate/Severe)

Director of Environmental Health and Safety

Senior DevOps Engineer - Chinese Mandarin Speaker

Permit Specialist

Mid-Senior Frontend Software Development Engineer (Chinese Mandarin Speaker)

Senior Project Engineer

Occupational Therapist (Riverside)

Associate Attorney

Business Development Executive

Computational Neuroscientist - AI Trainer

Junior Staff Attorney

Senior Hazards/Hazardous Materials Analyst

BCBA Clinical Supervisor

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