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Research Associate Ii Jobs in Riverside, CA (NOW HIRING)

Research Associate II

Irvine, CA · On-site

$70K - $95K/yr

As a Research Associate II, you will be working under the guidance of scientists to support new product development activities. You will be expected to prepare experimental pilots, operate standard ...

Research Associate II

Irvine, CA · On-site

$70K - $95K/yr

As a Research Associate II, you will be working under the guidance of scientists to support new product development activities. You will be expected to prepare experimental pilots, operate standard ...

Research Associate, Analytical Development Kelly ® Science & Clinical is seeking a Research ... Bachelor's degree in the Biological or Physical Sciences with 2+ years of relevant experience and ...

Research Associate Contract-to-Hire | 2 Openings | Entry-Level Candidates Welcome Kelly is hiring two Research Associates for contract-to-hire opportunities with a biopharmaceutical manufacturing ...

Research Associate I

Irvine, CA · On-site

$70K - $77K/yr

As a Research Associate I, you will be working under the guidance of scientists to support new ... Bachelor's degree (BA/BS) or equivalent in biology, chemistry, or related life science field. * 0-2 ...

Research Associate I

Irvine, CA · On-site

$70K - $77K/yr

As a Research Associate I, you will be working under the guidance of scientists to support new ... Bachelor's degree (BA/BS) or equivalent in biology, chemistry, or related life science field. * 0-2 ...

Research Associate I

Irvine, CA · On-site

$70K - $77K/yr

As a Research Associate I, you will be working under the guidance of scientists to support new ... Bachelor's degree (BA/BS) or equivalent in biology, chemistry, or related life science field. * 0-2 ...

Research Associate I

Irvine, CA · On-site

$70K - $77K/yr

As a Research Associate I, you will be working under the guidance of scientists to support new ... Bachelor's degree (BA/BS) or equivalent in biology, chemistry, or related life science field. * 0-2 ...

Research Associate I

Pomona, CA · On-site

$70K - $75K/yr

The Research Associate I will be responsible for supporting compliance with the company's current ... Associate's degree in Chemistry, Biochemistry, or related field plus a minimum of 2 years of ...

Research Associate I

Irvine, CA · On-site

$70K - $77K/yr

Overview The Research Associate I , will spend the day executing laboratory experiments in support ... 2 years of laboratory or research experience with hands-on exposure to basic experimental ...

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Research Associate Ii information

See Riverside, CA salary details

$17

$33

$48

How much do research associate ii jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for research associate ii in Riverside, CA is $33.95, according to ZipRecruiter salary data. Most workers in this role earn between $27.36 and $38.61 per hour, depending on experience, location, and employer.

What is a Research Associate II?

A Research Associate II is a mid-level research professional who assists in conducting experiments, collecting and analyzing data, and helping to manage research projects under the supervision of senior staff or principal investigators. They typically have more experience and responsibilities than entry-level research associates, often requiring a bachelor's or master's degree in a relevant field. Research Associate IIs may also contribute to writing reports, maintaining laboratory equipment, and ensuring compliance with safety and ethical guidelines.

How does a Research Associate II typically collaborate with other members of the research team?

As a Research Associate II, you will regularly collaborate with principal investigators, fellow research associates, laboratory technicians, and sometimes external partners. Your role often involves coordinating experiments, sharing data, and discussing results during team meetings to ensure project goals are met efficiently. Strong communication and teamwork skills are essential, as you'll be expected to both contribute your expertise and support others’ work within multi-disciplinary projects. This collaborative environment not only fosters professional growth but also enhances the quality and impact of the research.

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

To thrive as a Research Associate II, you need a solid background in scientific research, data analysis, and relevant field-specific knowledge, typically supported by a bachelor's or master's degree. Experience with laboratory techniques, statistical software (such as SPSS or R), and compliance with research protocols is usually required. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate and contribute to research projects. These competencies are crucial for ensuring the integrity, accuracy, and success of scientific studies.

What is the difference between Research Associate Ii vs Research Associate I?

AspectResearch Associate IiResearch Associate I
Required CredentialsBachelor's or Master's degree, some roles may prefer experienceBachelor's degree typically sufficient
Work EnvironmentLaboratory, research facilities, fieldworkLaboratory, research settings, similar to Research Associate II
Employer & Industry UsageAcademic, biotech, pharmaceutical, government researchSimilar industries, often entry-level or early career
Common Search & ComparisonHigher responsibility, more independent workEntry-level, foundational research tasks

The main difference between Research Associate II and Research Associate I lies in experience and responsibility. Research Associate II typically requires more experience or advanced education, allowing for greater independence and complex task management. Research Associate I is often an entry-level position with foundational research duties. Both roles are common in research-intensive industries like biotech, academia, and pharmaceuticals, but Research Associate II generally involves more advanced responsibilities.

What are the most commonly searched types of Research Ii jobs in Riverside, CA?

The most popular types of Research Ii jobs in Riverside, CA are:

What are popular job titles related to Research Associate Ii jobs in Riverside, CA?

For Research Associate Ii jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Research Associate Ii jobs in Riverside, CA look for?

The top searched job categories for Research Associate Ii jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Research Associate Ii jobs?

Cities near Riverside, CA with the most Research Associate Ii job openings:

Infographic showing various Research Associate Ii job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 26% Part Time, 1% Temporary, and 3% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $70,614 per year, or $33.9 per hour.

$70K - $95K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 10 days ago


Bio-Rad Laboratories rating

7.0

Company rating: 7.0 out of 10

Based on 25 frontline employees who took The Breakroom Quiz

74th of 102 rated chemical manufacturers


Job description

Overview

Bio-Rad is searching for a Research Associate II to support the R&D New Product Development group.  The position requires a strong knowledge of laboratory experimentation, general chemistry, and clinical chemistry.  As a Research Associate II, you will be working under the guidance of scientists to support new product development activities.  You will be expected to  prepare experimental pilots, operate standard laboratory equipment, compile and evaluate data, and collaborate with R&D and other broader team members. 

Location: This position must be based in Irvine, California requires the employee to be located within commuting distance of the office.

How You'll Make An Impact:

  • Supports product development activities by executing routine testing, compiling and analyzing data, and maintaining specific R&D laboratory instrumentation
  •  Develops moderate to complex product formulations and modifications, and leads root cause investigations, to achieve desired product performance while maintaining compliance with design control and CAPA requirements
  • Designs and executes stability studies appropriate to project scope, generating and evaluating data that supports product performance
  • Serves as a technical resource for assigned products, partnering with Production, Manufacturing Engineering, Marketing, RA/QA, QC, and R&D to address cross-functional needs.
  • Communicates effectively through clear, well-organized written protocols and reports, and by actively presenting study results to R&D and cross-functional stakeholders.  

What You Bring:

  • Bachelor's degree (BA/BS) or equivalent in biology, chemistry, or related life science field.
  • 2+ years of laboratory research experience with hands-on exposure to basic experimental techniques.
  • Solid understanding of scientific principles and experimental design and ability to follow established protocols with strong attention to detail. Ability to identify and troubleshoot problems in experimental design, and propose solutions and additional experimentatation plans to reach specific technical objectives.
  • Demonstrated ability to work independently, managing and and executing scientific experiments in a timely manner.
  • Proficiency with standard lab equipment and basic data analysis tools, such as Excel.

Total Rewards Package: At Bio-Rad, we're empowered by our purpose and recognize that our employees are as well.  That's why we offer a competitive and comprehensive Total Rewards Program that provides value, quality, and inclusivity while satisfying the diverse needs of our evolving workforce. Bio-Rad's robust offerings serve to enrich the overall health, wealth, and wellbeing of our employees and their families through the various stages of an employee's work and life cycle.

Benefits: We're proud to offer a variety of options, including competitive medical plans for you and your family, free HSA funds, a new fertility offering with stipend, group life and disability, paid parental leave, 401k plus profit sharing, an employee stock purchase program, a new upgraded and streamlined mental health platform, extensive learning and development opportunities, education benefits, student debt relief program, pet insurance, wellness challenges and support, paid time off, Employee Resource Groups (ERG's), and more!  

Compensation: The estimated base salary range for this position is $70,310 - $95,400 at the time of posting. Actual compensation will be provided in writing at the time of offer, if applicable, and is based on several factors we believe fairly and accurately impact compensation, including geographic location, experience, knowledge, skills, abilities, and other job permitted factors. This position is also eligible for a variable annual bonus, which is dependent upon achievement of your individual objectives and Company performance.

Who We Are: For 70 years, Bio-Rad has focused on advancing the discovery process and transforming the fields of science and healthcare. As one of the top five life science companies, we are a global leader in developing, manufacturing, and marketing a broad range of high-quality research and clinical diagnostic products. We help people everywhere live longer, healthier lives. Bio-Rad offers a unique employee experience with collaborative teams that span the globe. Here, you are supported by leadership to build your career and are empowered to drive change that makes an impact you can see.

EEO Statement: Bio-Rad is an Equal Employment Opportunity/Affirmative Action employer, and we welcome candidates of all backgrounds. Veterans, people with physical or mental disabilities, and people of all race, color, sex, sexual orientation, gender identity, religion, national origin and citizenship status are encouraged to apply.

Agency Non-Solicitation: Bio-Rad does not accept agency resumes, unless the agency has been authorized by a Bio-Rad Recruiting Representative. Please do not submit resumes unless authorized to do so. Bio-Rad will not pay for any fees related to unsolicited resumes.

Fraud Alert: Bio-Rad has received reports of individuals posing as Bio-Rad recruiters to obtain information, including personal and financial, from applicants. Beware of these fake "recruiters" and job scams. Click here for more information on this scam and how to avoid it. #LI-AK1

Employment Type: OTHER

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