Design Engineer Co-Op
Los Angeles, CA · On-site
$20 - $21/hr
Co-Op - Design Engineer Location: Los Angeles, CA Duration: 6 Month Program from Start Date About ... Exposure to engineering standards and manufacturing processes in the beauty industry
Los Angeles, CA · On-site
$20 - $21/hr
Co-Op - Design Engineer Location: Los Angeles, CA Duration: 6 Month Program from Start Date About ... Exposure to engineering standards and manufacturing processes in the beauty industry
Los Angeles, CA · On-site
$20 - $21/hr
Co-Op - Design Engineer Location: Los Angeles, CA Duration: 6 Month Program from Start Date About ... Exposure to engineering standards and manufacturing processes in the beauty industry
Los Angeles, CA · On-site
$20 - $21/hr
Co-Op - Design Engineer Location: Los Angeles, CA Duration: 6 Month Program from Start Date About ... Exposure to engineering standards and manufacturing processes in the beauty industry
Los Angeles, CA · On-site
$20 - $21/hr
Co-Op - Design Engineer Location: Los Angeles, CA Duration: 6 Month Program from Start Date About ... Exposure to engineering standards and manufacturing processes in the beauty industry
Corona, CA · On-site
$120 - $140/hr
The Senior Process Engineer will be assigned to support all functions of the manufacturing areas ... Co-op experience. * Experience with Root cause analysis * Excellent (written and verbal ...
Corona, CA · On-site
$120 - $140/hr
The Senior Process Engineer will be assigned to support all functions of the manufacturing areas ... Co-op experience. * Experience with Root cause analysis * Excellent (written and verbal ...
Los Angeles, CA · On-site
$18 - $23.50/hr
You would join as an early technical co-op and work closely with Arcturus' technical team across nanomaterials, additive manufacturing, process engineering, and testing. This is a hands-on role for ...
Quick apply
Los Angeles, CA · On-site
$18 - $23.50/hr
You would join as an early technical co-op and work closely with Arcturus' technical team across nanomaterials, additive manufacturing, process engineering, and testing. This is a hands-on role for ...
Los Angeles, CA · On-site
$18 - $23.50/hr
You would join as an early technical co-op and work closely with Arcturus' technical team across nanomaterials, additive manufacturing, process engineering, and testing. This is a hands-on role for ...
Los Angeles, CA · On-site
$18 - $23.50/hr
You would join as an early technical co-op and work closely with Arcturus' technical team across nanomaterials, additive manufacturing, process engineering, and testing. This is a hands-on role for ...
Irvine, CA · On-site
$22.50 - $42/hr
Characterization Engineering Co-Op (Winter/Spring 2027) Posting Start Date: 8/18/26 Job Location(s): Irvine If you are looking for a challenging and exciting career in the world of technology, then ...
Irvine, CA · On-site
$22.50 - $42/hr
Characterization Engineering Co-Op (Winter/Spring 2027) Posting Start Date: 8/18/26 Job Location(s): Irvine If you are looking for a challenging and exciting career in the world of technology, then ...
Los Angeles, CA · On-site
$32.92/hr
As a Chemical Engineer at a Marathon refinery, you can expect to become familiar with process ... Typical college co-op assignments include: validation of production data and mass balancing ...
Los Angeles, CA · On-site
$32.92/hr
As a Chemical Engineer at a Marathon refinery, you can expect to become familiar with process ... Typical college co-op assignments include: validation of production data and mass balancing ...
Corona, CA · On-site
$107K - $138K/yr
The Senior Process Engineer will be assigned to support all functions of the manufacturing areas ... Co-op experience. * Experience with Root cause analysis * Excellent (written and verbal ...
Corona, CA · On-site
$107K - $138K/yr
The Senior Process Engineer will be assigned to support all functions of the manufacturing areas ... Co-op experience. * Experience with Root cause analysis * Excellent (written and verbal ...
Mission Viejo, CA · On-site
$20 - $30/hr
From start-ups to blue-chips, Saratech (saratech.com) helps companies engineer and manufacture ... processes and product development cyclesLearning engineering tools like CAD, CAM, CAE, PLMLearning ...
Quick apply
Mission Viejo, CA · On-site
$20 - $30/hr
From start-ups to blue-chips, Saratech (saratech.com) helps companies engineer and manufacture ... processes and product development cyclesLearning engineering tools like CAD, CAM, CAE, PLMLearning ...
Irvine, CA · On-site
From start-ups to blue-chips, Saratech (saratech.com) helps companies engineer and manufacture ... Strong understanding of engineering processes and product development cycles * Learning engineering ...
Irvine, CA · On-site
From start-ups to blue-chips, Saratech (saratech.com) helps companies engineer and manufacture ... Strong understanding of engineering processes and product development cycles * Learning engineering ...
Corona, CA · Hybrid
$107K - $138K/yr
The Senior Process Engineer will be assigned to support all functions of the manufacturing areas ... Co-op experience. * Experience with Root cause analysis * Excellent (written and verbal ...
Corona, CA · Hybrid
$107K - $138K/yr
The Senior Process Engineer will be assigned to support all functions of the manufacturing areas ... Co-op experience. * Experience with Root cause analysis * Excellent (written and verbal ...
Corona, CA · Hybrid
$107K - $138K/yr
The Senior Process Engineer will be assigned to support all functions of the manufacturing areas ... Co-op experience. * Experience with Root cause analysis * Excellent (written and verbal ...
Corona, CA · Hybrid
$107K - $138K/yr
The Senior Process Engineer will be assigned to support all functions of the manufacturing areas ... Co-op experience. * Experience with Root cause analysis * Excellent (written and verbal ...
Los Angeles, CA · On-site
$18 - $23.50/hr
As a Chemical Engineer at a Marathon refinery, you can expect to become familiar with process ... Typical college co-op assignments include: validation of production data and mass balancing ...
Los Angeles, CA · On-site
$18 - $23.50/hr
As a Chemical Engineer at a Marathon refinery, you can expect to become familiar with process ... Typical college co-op assignments include: validation of production data and mass balancing ...
Los Angeles, CA · On-site
$25/hr
T his job is for a part time or full time Co-Op Role that will last 6 months. Preferred: Must be ... Documenting experiments, processes, and results to contribute to project reports. * Engaging in ...
Quick apply
Los Angeles, CA · On-site
$25/hr
T his job is for a part time or full time Co-Op Role that will last 6 months. Preferred: Must be ... Documenting experiments, processes, and results to contribute to project reports. * Engaging in ...
Los Angeles, CA · On-site
$25/hr
T his job is for a part time or full time Co-Op Role that will last 6 months. Preferred: Must be ... Documenting experiments, processes, and results to contribute to project reports. * Engaging in ...
Los Angeles, CA · On-site
$25/hr
T his job is for a part time or full time Co-Op Role that will last 6 months. Preferred: Must be ... Documenting experiments, processes, and results to contribute to project reports. * Engaging in ...
Irvine, CA · On-site
$22.50 - $42/hr
As an RF Design Validation/Testing Co-op student, you will apply sound engineering skills to a ... Proficient in data processing and presentation tools such as Matlab, MS Excel and PowerPoint. Good ...
Irvine, CA · On-site
$22.50 - $42/hr
As an RF Design Validation/Testing Co-op student, you will apply sound engineering skills to a ... Proficient in data processing and presentation tools such as Matlab, MS Excel and PowerPoint. Good ...
Los Angeles, CA · On-site
$25/hr
T his job is for a part time or full time Co-Op Role that will last 6 months. Preferred: Must be ... Documenting experiments, processes, and results to contribute to project reports. * Engaging in ...
Los Angeles, CA · On-site
$25/hr
T his job is for a part time or full time Co-Op Role that will last 6 months. Preferred: Must be ... Documenting experiments, processes, and results to contribute to project reports. * Engaging in ...
Irvine, CA · On-site
$74.50/hr
As an RF Design Validation/Testing Co-op student, you will apply sound engineering skills to a ... Proficient in data processing and presentation tools such as Matlab, MS Excel and PowerPoint. Good ...
Irvine, CA · On-site
$74.50/hr
As an RF Design Validation/Testing Co-op student, you will apply sound engineering skills to a ... Proficient in data processing and presentation tools such as Matlab, MS Excel and PowerPoint. Good ...
Irvine, CA · On-site
Data Engineering & Analytics: Maximizing data in its raw format and elegantly engineering ... Cybersecurity: Combination of people, policies, processes, and technologies employed by an ...
Irvine, CA · On-site
Data Engineering & Analytics: Maximizing data in its raw format and elegantly engineering ... Cybersecurity: Combination of people, policies, processes, and technologies employed by an ...
Data Engineering & Analytics: Maximizing data in its raw format and elegantly engineering ... Cybersecurity: Combination of people, policies, processes, and technologies employed by an ...
Data Engineering & Analytics: Maximizing data in its raw format and elegantly engineering ... Cybersecurity: Combination of people, policies, processes, and technologies employed by an ...
$51K - $59.7K
2% of jobs
$59.7K - $68.5K
9% of jobs
$76.4K is the 25th percentile. Wages below this are outliers.
$68.5K - $77.2K
15% of jobs
$77.2K - $85.9K
18% of jobs
The median wage is $88.9K / yr.
$85.9K - $94.6K
17% of jobs
$94.6K - $103.3K
14% of jobs
$103.5K is the 75th percentile. Wages above this are outliers.
$103.3K - $112K
11% of jobs
$112K - $120.8K
6% of jobs
$120.8K - $129.5K
4% of jobs
$129.5K - $138.2K
3% of jobs
$138.2K - $146.9K
1% of jobs
$51K
$94.9K
$146.9K
| Aspect | Process Engineer Co Op | Process Engineer |
|---|---|---|
| Credentials | Typically pursuing or recently completed a bachelor's degree in engineering or related field | Bachelor's degree in engineering; some roles may prefer or require a master's degree |
| Work Environment | Internship setting, often part-time or seasonal, in manufacturing or industrial plants | Full-time professional role in manufacturing, chemical, or industrial facilities |
| Employer & Industry Usage | Used by companies to attract students for internships in process engineering | Full-time position for experienced or entry-level engineers in similar industries |
The Process Engineer Co Op is an internship designed for students gaining practical experience, while the Process Engineer is a full-time role requiring more experience and responsibility. Both roles focus on process optimization, safety, and efficiency, but differ mainly in experience level and employment status.
The most popular types of Process Engineer jobs in Westminster, CA are:
For Process Engineer Co Op jobs in Westminster, CA, the most frequently searched job titles are:
Cities near Westminster, CA with the most Process Engineer Co Op job openings:

Co-Op - Design Engineer
Location: Los Angeles, CA
Duration: 6 Month Program from Start Date
About Maesa:
The next gen beauty company, Maesa is transforming the industry by incubating and growing meaningful, innovative brands and making prestige beauty accessible. Maesa believes beauty ignites inspiration, creativity, imagination, and connection, sparking new ideas and possibilities, and meeting unmet consumer needs. Through best-in-class design, formulation, brand creation and marketing capabilities, Maesa delivers new, better and different products with an unsurpassed speed to market. Maesa works with a variety of retailers to create and launch brands across beauty and wellness categories. The current portfolio includes Kristin Ess, Hairitage by Mindy McKnight, Fine'ry, Being Frenshe, and Niches & Nooks among other brands. For more information, visit www.maesa.com.
Position Overview:
As a Design Engineer Co-Op, you'll work alongside our Los Angeles-based team to support the design, development, and engineering of beauty product packaging. You'll gain real-world experience in turning creative design concepts into functional packaging solutions-working with a cross-functional global team from concept through to manufacturable files.
This role is ideal for students pursuing a degree in Mechanical Engineering, Packaging Science, Product Design, or related fields and looking to gain practical experience in the cosmetics and consumer goods industries.
This co-op position requires a full-time commitment of 40 hours per week (approximately September 2026 through February 2027) and will require to be onsite at our LA office a minimum of 4x a week.
Key Responsibilities:
What You'll Gain:
Qualifications:
Compensation:
$20/hour - $21/hour. Exact compensation may vary based on skills, experience, and location.
Our Commitment to You
At Maesa, we live by our values of collaboration, curiosity, game-changing, creativity, and discipline. We believe our people and partners are a creative force that catalyzes the possibilities in beauty to break through traditional limits and discover the "new" without restriction. We prioritize creating and fostering a welcoming environment for employees, partners, ideas, approaches, and endeavors - all through a spirit of warmth and inclusivity. As set forth in Maesa's Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.
Our EVP
Maesa is the next-gen beauty company, where bold ideas become beautiful brands. We ignite the dreamer and doer in each of us. We move at the speed of culture to push boundaries and redefine possibilities unleashing #maesamagic everyday. By fostering a start-up spirit, we equip everyone to lead with accountability & execute with excellence. We champion each voice and empower every journey, creating an environment where we celebrate diversity of thinking, calculated risk taking, and cutting-edge innovation. Growth is personal, intentional, and limitless.
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Toiletries manufacturing
201 - 500 Employees
New York, NY, US
1997