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Research Scientist Jobs in Riverside, CA (NOW HIRING)

Hp

Principal Ad Research and Insights

Tustin, CA · On-site

$130K - $205K/yr

Principal Ad Research and Insights Description - The Opportunity The AdResearch& Insightspositionis a senior, strategic role responsible for designing and executing primary research initiatives ...

Johnson and Johnson

Senior Scientist, R&D

Irvine, CA · On-site

$98K - $134K/yr

Biological Research Job Category: Scientific/Technology All Job Posting Locations: Irvine, California, United States of America About MedTech Fueled by innovation at the intersection of biology and ...

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All JobsResearch Scientist JobsResearch Scientist Jobs in Riverside, CA

Research Scientist information

See Riverside, CA salary details

$52.7K

$135.7K

$181.5K

How much do research scientist jobs pay per year?

As of Jul 17, 2026, the average yearly pay for research scientist in Riverside, CA is $135,747.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,200.00 and $180,500.00 per year, depending on experience, location, and employer.

What are Research Scientists?

Research Scientists are professionals who conduct experiments and investigations to increase knowledge in a specific field, such as biology, chemistry, physics, or social sciences. They design studies, analyze data, and publish their findings in scientific journals. Research Scientists often work in academic institutions, government agencies, or private industry, contributing to advancements in technology, healthcare, and understanding of the natural world. Their work is critical for developing new products, improving processes, and solving complex scientific problems.

What Is a Research Scientist?

Research scientists study the natural world. Their work helps advance medicine, biology, and technology. Research scientists can work in a variety of industries and organizations, such as private companies, government agencies, and universities. Their responsibilities include performing experiments and analyzing results. Research scientists specialize in many different areas, which may have particular job duties. For example, if you work in academia, you may supervise graduate student research. If your field is in nuclear technology or nuclear medicine, then you are responsible for safely maintaining and using radioactive substances in research studies.

How do Research Scientists typically collaborate with other departments or teams within an organization?

Research Scientists often work closely with cross-functional teams, including data analysts, engineers, and product managers, to ensure that their findings are effectively integrated into practical applications. Collaboration may involve regular meetings, joint planning sessions, and sharing experimental results to guide decision-making. This interdisciplinary approach not only enriches the research process but also helps align scientific efforts with organizational goals, fostering innovation and impactful outcomes.

What are the key skills and qualifications needed to thrive as a Research Scientist, and why are they important?

To thrive as a Research Scientist, you need a solid background in scientific research methods, data analysis, and subject-specific expertise, typically supported by an advanced degree such as a PhD or MSc. Familiarity with laboratory equipment, statistical software (like R or SPSS), and research documentation tools is often required. Critical thinking, problem-solving, and effective communication are vital soft skills for collaborating with colleagues and presenting findings. These skills and qualities are essential to ensure rigorous, innovative research and the ability to translate complex data into actionable insights.
More about Research Scientist jobs
What are the most commonly searched types of Research Scientist jobs in Riverside, CA? The most popular types of Research Scientist jobs in Riverside, CA are:
What are popular job titles related to Research Scientist jobs in Riverside, CA? For Research Scientist jobs in Riverside, CA, the most frequently searched job titles are:
What cities near Riverside, CA are hiring for Research Scientist jobs? Cities near Riverside, CA with the most Research Scientist job openings:
Research Scientist jobs near you

Postdoctoral Research Scientist - STEM (Remote | $65 -$100/hr)

Synthires

Santa Ana, CA • On-site

$65 - $100/hr

Other

Posted 6 days ago

Job description

STEM PhD Expert

Location: Remote

Engagement Type: Hourly Contract (Part-Time)

Compensation: $65 –$100/hour

Commitment: 10–20 hours per week (flexible up to 40 hours per week)

About the Opportunity

This opportunity is for STEM PhD professionals interested in contributing to advanced AI research and evaluation projects. The role involves applying deep academic and research expertise to help improve the reasoning, accuracy, and scientific capabilities of next-generation AI systems.

You will design domain-specific problems, evaluate AI-generated responses, and develop high-quality reference solutions that strengthen how large language models (LLMs) reason across scientific and engineering disciplines.

Ideal Qualifications

  • PhD in a STEM discipline, including:
  • Mechanical Engineering
  • Chemical Engineering
  • Electrical Engineering
  • Biology
  • Chemistry
  • Physics
  • Mathematics
  • Computer Science
  • Or a closely related STEM field
  • Undergraduate degree completed in the United States, United Kingdom, Canada, Europe, or India.
  • Strong research background with deep subject matter expertise.
  • Excellent analytical, problem-solving, and critical-thinking skills.
  • Strong written and verbal communication skills in English.
  • Exceptional attention to detail and commitment to technical accuracy.

Responsibilities

  • Create high-quality, domain-specific problems and reference solutions within your area of expertise.
  • Review and evaluate AI-generated responses for technical accuracy, reasoning, and scientific validity.
  • Provide expert feedback to improve the performance of advanced AI systems.
  • Collaborate with AI researchers and fellow subject matter experts to refine evaluation quality.
  • Document methodologies, assumptions, and evaluation findings clearly and accurately.
  • Contribute to the development of high-quality datasets that improve AI reasoning across STEM disciplines.

Compensation

  • Competitive compensation of $65 –$100/hour.
  • Weekly payments.
  • Independent contractor engagement.

Application Process

  1. Upload Resume
  2. Complete an AI Interview Based on Your Resume
  3. Submit Application

Apply