Top 959 Scientist Jobs in Westminster, Ca

Cosmetic Chemist
Kelly Services —Carson, CA
- $26 - $28 an hour
- Full-time
- Bachelor's degree
- US work authorization
- Organizational skills
- Paid holidays
- Disability insurance
Quick Apply
Project Scientist - Ajami Lab - Department of Neurology
Cedars-Sinai —Los Angeles, CA
- $66,560 - $133,120 a year
- 8 hour shift
- Mid-level
- Doctor of Philosophy
- Neurology
QC Chemist
Dr. J SkinClinic —Cerritos, CA
- $25 - $35 an hour
- Full-time
- Microsoft Word
- Mid-level
- Bachelor's degree
Quick Apply
3d
GC Chemist
Kelly Services —Signal Hill, CA
- $30 - $35 an hour
- Full-time
- Data analysis skills
- Mid-level
- Bachelor's degree
- Paid holidays
- Disability insurance
Quick Apply
Scientist I
Advanced Sterilization Products —Irvine, CA
- $65,090 - $108,675 a year
- Monday to Friday
- Bachelor's degree
- Continuous improvement
- Travel
Entry Level Ballistics Evidence Technician (6092)
Three Saints Bay, LLC —Santa Ana, CA
- Computer literacy
- Bachelor of Science
- Windows
- On-the-job training
9h
Scientist II
Advanced Sterilization Products —Irvine, CA
- $81,190 - $135,585 a year
- Mid-level
- Travel
- Communication skills
Biologic Process Development Scientist
University of California, Irvine —Irvine, CA
- $111,300 - $211,100 a year
- Overtime
- Background check
- Mid-level
- Master's degree
- Health insurance
- Retirement plan
7d
Student Researcher, BS/MS, Fall 2026
Google —Irvine, CA
- $98,000 - $131,000 a year
- Computer Science
- Bachelor of Science
- English
- Paid holidays
- Health insurance
SCIENTIST I
LGM Pharma, LLC —Irvine, CA
- $28 - $34 an hour
- Full-time
- Bachelor of Science
- English
- Math
- Health insurance
- Dental insurance
Quick Apply
R&D Gummy Formulator
MeriCal, LLC —Anaheim, CA
- $85,000 - $100,000 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Bachelor of Science
- Wellness program
- Paid holidays
Quick Apply
Clinical Lab Scientist
University of California, Irvine —Orange, CA
- $59.43 - $86.55 an hour
- Overtime
- Microsoft Word
- Background check
- Customer service
- Health insurance
- Retirement plan
8d
Clinical Scientist
BALT Group —Irvine, CA
- $160,000 - $170,000 a year
- Remote
- Microsoft Office
- Doctor of Philosophy
- Senior level
Quick Apply
7d
Research Associate - Plant Proteomics
TPIRC —Long Beach, CA
- $75,000 - $95,000 a year
- Full-time
- Doctoral degree
- Ability to walk for extended periods
- Mid-level
- Paid holidays
- Health insurance
Quick Apply
13d
Senior Scientist
LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA —Torrance, CA
- $90,000 - $100,000 a year
- Background check
- Mid-level
- Doctor of Philosophy
Chemist I
Herbalife —Torrance, CA
- Full-time
- Bachelor of Science
- Mid-level
- Analysis skills
- Paid parental leave
- Health savings account
6d
Clinical Laboratory Scientist I
California State University —Fullerton, CA
- Online Application
- Background check
- Bachelor's degree
- US work authorization
- Paid holidays
- Health insurance
Research & Development Scientist
Biowy —Lake Forest, CA
- Master's degree
- Analysis skills
- Doctor of Philosophy
Laboratory Technician
Foldax Inc. —Irvine, CA
- $28 - $36 an hour
- 8 hour shift
- Microsoft Word
- Computer literacy
- Mid-level
- Paid holidays
- Health insurance
Quick Apply
Entry Level Scientist
ChemEOR —Covina, CA
- Email
- Master's degree
- Entry level

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Cosmetic Chemist

Kelly Services -
Carson, CA

Quick Apply

Job Details

Full-time
$26 - $28 an hour

Benefits

Paid holidays
Disability insurance
Health insurance
Dental insurance
Vision insurance
Retirement plan
Paid sick time

Qualifications

Customer communication
Developing new product formulations
Regulatory/legal compliance standards in production
Legal compliance

Full Job Description

Chemist 1

Kelly® Science & Clinical is seeking an R&D Chemist for a Contract-to-hire opportunity with the Client, a leader in product development and innovation. If you’re passionate about developing formulations that bring new technologies to life and are ready to take the next step in your scientific career, trust The Experts at Hiring Experts.

Pay: $26-28/hour
Location: Carson, CA
Schedule: Day Shift Mon-Fri

Overview
The Client is an industry-leading company driving innovation through advanced formulation development. In this role, you will be responsible for creating and optimizing formulations for various applications, ensuring technical accuracy, compliance with regulatory standards, and successful transition from the lab to production.
You will collaborate closely with R&D leadership, suppliers, and cross-functional teams to develop high-quality products that meet client specifications and performance expectations.

Responsibilities:

Develop new formulations and modify existing ones in alignment with project goals and customer needs.
Maintain proper documentation in lab notebooks, including formulation data, procedures, specifications, and stability information.
Operate and maintain laboratory equipment such as pH meters, viscometers, and moisture analyzers.
Gather and analyze stability data on formulations under evaluation, reporting issues promptly to the R&D Manager.
Write detailed manufacturing procedures and finished product specifications for production batches.
Supervise or assist with initial production batches to ensure consistency and scalability.
Stay current on new raw materials, technologies, and regulatory requirements by attending seminars and engaging with suppliers.
Communicate effectively with internal teams and customers regarding formulation progress and product performance.

Qualifications:

Bachelor’s degree in chemistry or a related scientific discipline.
1+ years of experience of formulation within Skincare/haircare/OTC required
Hands-on experience in formulation chemistry, preferably with surfactant systems, emulsions, and dispersion formulations.
Strong laboratory skills, including data recording, method development, and analytical testing.
Familiarity with regulatory requirements is relevant to product formulations.
Excellent communication, documentation, and organizational skills.
Ability to lift up to 25 lbs. and operate standard laboratory equipment safely.

What happens next:
Once you apply, you’ll proceed to next steps if your skills and experience look like a good fit. But don’t worry – even if this position doesn’t work out, you’re still in our network. That means our team of expert Science & Clinical recruiters will have access to your profile, making your opportunities limitless.

p#1

As part of our promise to talent, Kelly supports those who work with us through a variety of benefits, perks, and work-related resources. Kelly offers eligible employees voluntary benefit plans including medical, dental, vision, telemedicine, term life, whole life, accident insurance, critical illness, a legal plan, and short-term disability. As a Kelly employee, you will have access to a retirement savings plan, service bonus and holiday pay plans (earn up to eight paid holidays per benefit year), and a transit spending account. In addition, employees are entitled to earn paid sick leave under the applicable state or local plan.

Why Kelly® Science & Clinical?

Kelly Science & Clinical is your connection to premier scientific and clinical companies looking to hire industry experts just like you. Our team creates expert talent solutions to solve the world’s most critical challenges. Every day, we match science professionals with dream jobs that fit their skills, interests, and career goals-it’s the way we think job searching should be. Nearly 100 percent of our science recruiters have a professional background and education in science, so we know a thing or two about the science market and how to get your expertise noticed.

About Kelly

Work changes everything. And at Kelly, we’re obsessed with where it can take you. To us, it’s about more than simply accepting your next job opportunity. It’s the fuel that powers every next step of your life. It’s the ripple effect that changes and improves everything for your family, your community, and the world. Which is why, here at Kelly, we are dedicated to providing you with limitless opportunities to enrich your life-just ask the 300,000 people we employ each year.

Kelly is committed to providing equal employment opportunities to all qualified employees and applicants regardless of race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, age, marital status, pregnancy, genetic information, or any other legally protected status, and we take affirmative action to recruit, employ, and advance qualified individuals with disabilities and protected veterans in the workforce. Requests for accommodation related to our application process can be directed to the Kelly Human Resource Knowledge Center. Kelly complies with the requirements of California’s state and local Fair Chance laws. A conviction does not automatically bar individuals from employment. Kelly participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.

Kelly may use AI-powered tools during the recruitment and hiring process. For full details, including how Kelly uses AI, your rights, and how to request a reasonable accommodation, visit the Recruitment Artificial Intelligence Notice.

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Refine Your Search

scientist jobs in westminster, ca

Cosmetic Chemist

Project Scientist - Ajami Lab - Department of Neurology

QC Chemist

GC Chemist

Scientist I

Entry Level Ballistics Evidence Technician (6092)

Scientist II

Biologic Process Development Scientist

Student Researcher, BS/MS, Fall 2026

SCIENTIST I

R&D Gummy Formulator

Clinical Lab Scientist

Clinical Scientist

Research Associate - Plant Proteomics

Senior Scientist

Chemist I

Clinical Laboratory Scientist I

Research & Development Scientist

Laboratory Technician

Entry Level Scientist

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