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Research & Development Scientist Jobs in California

Cypress HCM

R&D Scientist

Irvine, CA

$110/hr

R&D Scientist Overview: We are seeking a Senior R&D Scientist to join our startup team and help commercialize cutting-edge technologies. This role involves designing and scaling up systems to improve ...

Compunnel, Inc.

R&D Scientist

Temecula, CA · On-site

$34/hr

Under the supervision of a Sr. Scientist or R&D leaders, the scientist will contribute to the new drug delivery technology and assay development and scale-up for a reproducible and sustainable ...

New

O Positiv

Research & Development Manager

Santa Monica, CA · On-site

$135K - $160K/yr

The ideal candidate is an individual with a strong scientific research background, a high level of ... The Research & Development Manager will report to the VP of Research & Development and will work ...

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All JobsResearch & Development Scientist JobsResearch & Development Scientist Jobs in California

Research Development Scientist information

See California salary details

$49.8K

$128.4K

$171.7K

How much do research & development scientist jobs pay per year?

As of Jul 30, 2026, the average yearly pay for research & development scientist in California is $128,413.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,100.00 and $170,700.00 per year, depending on experience, location, and employer.

What does a Research & Development Scientist do?

A Research & Development (R&D) Scientist is responsible for designing, conducting, and analyzing experiments to develop new products or improve existing ones. They work in various industries, such as pharmaceuticals, technology, food, and chemicals, to innovate and solve complex problems. Their role involves staying updated on scientific advancements, collaborating with interdisciplinary teams, and ensuring that new developments meet industry standards and regulations. R&D Scientists play a crucial part in driving technological progress and maintaining a company's competitive edge.

What is the salary of R&D researcher?

The salary of an R&D researcher varies depending on experience, education, and industry, but typically ranges from $60,000 to $100,000 annually in many regions. Entry-level positions may start lower, while experienced researchers with specialized skills or advanced degrees can earn higher salaries, often supplemented with benefits and opportunities for professional development.

What is a R&D scientist?

A Research & Development (R&D) scientist is a professional who conducts scientific research to develop new products, improve existing ones, or innovate processes within a company. They typically work in laboratories, utilize scientific methods, and may require knowledge of specific tools or techniques relevant to their field.

What is the difference between Research & Development Scientist vs Quality Control Analyst?

AspectResearch & Development ScientistQuality Control Analyst
CredentialsBachelor's or Master's in Science or EngineeringBachelor's in Science or related field, certifications optional
Work EnvironmentLaboratories, R&D departments, product development teamsLaboratories, quality assurance labs, manufacturing facilities
Employer & IndustryPharmaceutical, biotech, consumer goods, tech companiesManufacturing, pharmaceutical, food & beverage industries
Primary FocusDeveloping new products, improving formulations, innovationEnsuring product quality, testing, compliance, and standards

Research & Development Scientists focus on creating and improving products through experimentation and innovation, while Quality Control Analysts ensure products meet quality standards through testing and inspection. Both roles are essential in product development and manufacturing industries, often working closely but with distinct responsibilities.

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

To thrive as a Research & Development Scientist, you need a strong background in scientific research, data analysis, and experimental design, usually supported by an advanced degree in a relevant scientific field. Familiarity with laboratory equipment, statistical analysis software, and compliance with regulatory standards (such as GLP or GMP) is often required. Critical thinking, creativity, and effective communication are vital soft skills for generating innovative solutions and collaborating with multidisciplinary teams. These skills and qualifications are essential for driving scientific advancements and successfully bringing new products or processes to market.

What does a research and development scientist do?

A research and development scientist conducts experiments and studies to develop new products, improve existing ones, or discover innovative solutions. They analyze data, use laboratory equipment, and collaborate with teams to translate scientific findings into practical applications, often requiring strong analytical skills and knowledge of scientific methods.

How much do R&D scientists make in the US?

Research and Development (R&D) scientists in the US typically earn a median annual salary of around $80,000 to $110,000, depending on experience, education, and industry. Salaries can vary widely based on specialization, location, and the level of expertise required for the role.

What are some common challenges faced by Research & Development Scientists during the product development process?

Research & Development Scientists often encounter challenges such as balancing innovative ideas with practical constraints like budget, time, and regulatory requirements. They may need to troubleshoot unexpected technical issues or adapt to changing project goals. Collaboration with cross-functional teams, such as engineering, marketing, and quality assurance, is crucial to ensure the feasibility and market readiness of new products. Effective communication and adaptability are key to navigating these challenges and achieving successful outcomes.
What are popular job titles related to Research & Development Scientist jobs in California? For Research & Development Scientist jobs in California, the most frequently searched job titles are:
What job categories do people searching Research & Development Scientist jobs in California look for? The top searched job categories for Research & Development Scientist jobs in California are:
What cities in California are hiring for Research & Development Scientist jobs? Cities in California with the most Research & Development Scientist job openings:
Research Development Scientist jobs near you
Infographic showing various Research & Development Scientist job openings in California as of July 2026, with employment types broken down into 2% Internship, 80% Full Time, 5% Part Time, 11% Contract, and 2% Nights. Highlights an 97% In-person, and 3% Remote job distribution, with an average salary of $128,413 per year, or $61.7 per hour.

Research & Developement Scientist - Natural Skincare

GOOD PEOPLE RECRUITMENT

Riverside, CA • On-site

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.

Job description


Research & Development Scientist - Natural Skincare  


???? Location: On-Site (Riverside County, CA – 4-5 Days/Week)


Are you a formulation expert passionate about natural ingredients and clean beauty? This is a rare opportunity to join a growing skincare brand and lead the development of innovative, high-performance products from concept to shelf.


About the Company


This clean beauty brand is redefining skincare with simple, effective formulas made from organic, non-toxic ingredients. Rooted in wellness and transparency, their products are trusted by a loyal customer base and crafted to the highest standards of purity and performance.


The Role

As R&D Scientist, you’ll play a key role in R&D, working hands-on to develop, test, and refine skincare and personal care products. From researching new ingredients to scaling up for production, you’ll ensure every formula aligns with the brand’s clean ethos while delivering real results.


What You’ll Do

???? Lead Formulation – Develop and optimize skincare, body care, and wellness products using clean, natural ingredients

???? Research & Innovation – Stay up to date on ingredient trends, sourcing, and natural preservation systems

???? Scale & Test – Manage lab-to-production scale-up, conduct stability testing, and oversee quality control

???? Clean Ingredient Compliance – Ensure all products meet internal and external standards for clean, non-toxic beauty

???? Collaborate Cross-Functionally – Work with marketing, operations, and supply chain to bring new products to life


What You’ll Bring

✔️ 3–5+ years of experience in skincare or personal care formulation

✔️ Strong knowledge of natural and organic ingredients and their functions

✔️ Understanding of product development processes, including testing, compliance, and documentation

✔️ Ability to balance creative innovation with practical, scalable execution

✔️ Passion for clean beauty, wellness, and holistic living


Why Join?

???? Be part of a mission-driven brand making a positive impact in the clean beauty space

???? Create products that are safe, effective, and loved by customers

???? Work on-site with a tight-knit, passionate team

???? Enjoy growth opportunities in a fast-scaling company