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Process Engineer Process Engineer Jobs in Riverside, CA

Sr. Process Engineer

Lake Forest, CA

$109K - $141K/yr

The Sr. Process Engineer, Quality Technical Services, is responsible for leading the design, optimization and scale-up for manufacturing processes for various Herbalife products across multiple ...

Sr. Process Engineer

Lake Forest, CA

$109K - $141K/yr

The Sr. Process Engineer, Quality Technical Services, is responsible for leading the design, optimization and scale-up for manufacturing processes for various Herbalife products across multiple ...

Sr. Process Engineer

Lake Forest, CA · On-site

$109K - $141K/yr

The Sr. Process Engineer, Quality Technical Services, is responsible for leading the design, optimization and scale-up for manufacturing processes for various Herbalife products across multiple ...

The Process Engineer II within Manufacturing Science & Technology (MS&T) Department provides the site with knowledge and expertise required to support our diverse portfolio encompassing ...

Senior Process Engineer

Irvine, CA · On-site

$111K - $144K/yr

About this opportunity Senior Process Engineer (Balt USA LLC, Irvine, CA): On behalf of a surgical and medical instrument manufacturing company with an emphasis on R&D, marketing, quality, sales ...

The Opex Engineer will be the adminstrator of the RedZone program and provide orientation to new hires on the RedZone program. The Process Lead will also develop, coordinate, and train employees in ...

Senior Process Engineer

Irvine, CA · On-site

$111K - $144K/yr

About this opportunity Senior Process Engineer (Balt USA LLC, Irvine, CA): On behalf of a surgical and medical instrument manufacturing company with an emphasis on R&D, marketing, quality, sales ...

The Process Engineer IV serves as a senior technical leader within the Process discipline, providing leadership at the project level on complex projects of varying size and scope. This role is ...

The Process Engineer IV serves as a senior technical leader within the Process discipline, providing leadership at the project level on complex projects of varying size and scope. This role is ...

Manufacturing Process Engineer

Ontario, CA · On-site

$103K - $134K/yr

The Opex Engineer will be the adminstrator of the RedZone program and provide orientation to new hires on the RedZone program. The Process Lead will also develop, coordinate, and train employees in ...

The Process Engineer IV serves as a senior technical leader within the Process discipline, providing leadership at the project level on complex projects of varying size and scope. This role is ...

Drinking Water Process Engineer

Irvine, CA · Hybrid

$115K - $210K/yr

Kennedy Jenks is seeking a Drinking Water Process Engineer to join our team in California and contribute to projects focused on drinking water treatment, water reuse, and advanced water purification.

As a Process Engineer - Project Manager , you'll lead multidisciplinary teams focused on advancing the design and delivery of innovative water treatment systems-tackling challenges driven by climate ...

As a Process Engineer - Project Manager , you'll lead multidisciplinary teams focused on advancing the design and delivery of innovative water treatment systems-tackling challenges driven by climate ...

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Showing results 1-20

Process Engineer Process Engineer information

See Riverside, CA salary details

$51.6K

$96K

$148.7K

How much do process engineer process engineer jobs pay per year?

As of Jun 10, 2026, the average yearly pay for process engineer process engineer in Riverside, CA is $95,999.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,700.00 and $107,500.00 per year, depending on experience, location, and employer.

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

To thrive as a Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often supported by a relevant degree and sometimes PE certification. Familiarity with tools like AutoCAD, process simulation software (such as Aspen Plus or HYSYS), and Six Sigma methodologies is typically required. Strong problem-solving abilities, analytical thinking, and effective communication skills help you collaborate across departments and drive process improvements. These capabilities are crucial for optimizing production, ensuring safety, and achieving operational efficiency in manufacturing or industrial settings.

What is the difference between Process Engineer Process Engineer vs Process Engineer?

AspectProcess EngineerProcess Engineer
CredentialsBachelor's in Engineering or related field, certifications like Six Sigma often preferredBachelor's degree in Chemical, Mechanical, or Industrial Engineering; certifications like Six Sigma are common
Work EnvironmentManufacturing plants, chemical facilities, or production linesIndustrial settings, plant floors, or process development departments
Industry UsageManufacturing, chemical, oil & gas, pharmaceuticalsSimilar industries, often overlapping in chemical, manufacturing, and energy sectors

Both roles focus on optimizing manufacturing processes, ensuring safety, and improving efficiency. They often share similar qualifications and work environments, making them closely related in the industry.

What are some common challenges a Process Engineer might face when implementing process improvements in a manufacturing environment?

Process Engineers often encounter resistance to change from team members who are accustomed to existing workflows. Additionally, they must balance cost constraints with the need for efficiency and quality improvements. Coordinating across departments—such as production, quality assurance, and maintenance—can present communication challenges, requiring strong collaboration skills. Successful Process Engineers address these issues by engaging stakeholders early, clearly communicating the benefits of changes, and using data-driven approaches to demonstrate positive outcomes.

What are Process Engineers?

Process Engineers are professionals who design, implement, control, and optimize industrial processes, often within manufacturing or chemical plants. They work to improve efficiency, safety, and quality by analyzing workflows and modifying equipment or systems. Process Engineers commonly collaborate with other engineers and technicians to troubleshoot problems and develop solutions that enhance production. Their work is critical for ensuring that operations run smoothly, cost-effectively, and in compliance with safety and environmental standards.
What are popular job titles related to Process Engineer Process Engineer jobs in Riverside, CA? For Process Engineer Process Engineer jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Process Engineer Process Engineer jobs in Riverside, CA look for? The top searched job categories for Process Engineer Process Engineer jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Process Engineer Process Engineer jobs? Cities near Riverside, CA with the most Process Engineer Process Engineer job openings:

Sr. Process Engineer

Herbalife

Lake Forest, CA

$109K - $141K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 14 hours ago


Job description

Overview

ROLE AT A GLANCE:

Join an award-winning team at one of Orange County's Top Workplaces! Herbalife at Lake Forest has been recognized by the OC Register for our exceptional workplace culture, and we're looking for a dedicated Sr. Process Engineer, Quality Technical Services to help us maintain our world-class standards.

The Sr. Process Engineer, Quality Technical Services, is responsible for leading the design, optimization and scale-up for manufacturing processes for various Herbalife products across multiple categories (food, dietary supplements, and acidified foods). This role will ensure processes emphasize quality, efficiency, and compliance with GMP requirements. The individual will serve as a domain expert with ingredients, formula and manufacturing processes. They will partner multi-functional with multiple departments (i.e Quality, Manufacturing, Supply Chain, etc) to translate various requirements (supply, formula, equipment, etc) into processes that maximize product quality, safety and cost.

The person in this role will be working around ingredients such as powder, milk, soy, & gluten.

How You'll Make an Impact

Process Design & Strategy

  • Lead development and creation of process design space and control strategies that focus on long term manufacturing efficiency and Quality by Design principles that link Critical Quality Attributes to manufacturing processes.

  • Serve as technical authority for raw material through commercialization strategies for existing commercial (i.e food, dietary supplements and acidified) products.

  • Refine, Review and Approve R&D scale up strategies from pilot to commercial application to ensure successful product launches that meet business targets (i.e quality, launch dates, cost).

Data Analytics & Financial Impact

  • Lead advanced data analytics to implement cost models and perform Return on Investment (ROI) calculations to prioritize departmental focus on high value return projects (i.e yield, efficiency and margin improvement).

Multi-functional Leadership

  • Drive alignment across departments that address supply continuity risks (i.e. alternate raw materials, tech transfers, out of specification and regulatory changes).

  • Lead, identify and manage technical transfers and product roll outs for high visibility products (i.e shortened timelines, out of stock mitigation, novel introductions, equipment qualification, etc).

Systems & Documentation

  • Own technical guidance on manufacturing and quality systems that focus on Enterprise Resource Planning (ERP) (i.e Oracle) to emphasize and ensure appropriate Manufacturing and Supply Chain alignment.

  • Author, Review and Approve high impact technical documents (i.e MMRs, Validation protocols/reports, etc).

  • Additional duties as assigned.

Team Dynamics

The Technical Services team is comprised of members with unique background experiences that ensures each teammate is always learning multiple facets of the business from the development process through commercialization.

Qualifications

WHAT SETS THIS ROLE APART 

This is a high-visibility role with real ownership. Your technical expertise will directly shape product outcomes that reach customers around the world, and your multi-functional leadership will influence teams across Quality, Manufacturing, Supply Chain, and beyond. The work you do here will be seen, recognized, and celebrated.

QUALIFICATIONS FOR SUCCESS: 

Experience

6+ years experience in a Product Development, Laboratory or Manufacturing Engineering role or related field

Education

Bachelor's Degree with a major in a relevant scientific field (I.e. Chemical Engineering, Chemistry, Biology, etc)

Skills/Certifications

Advanced Process Design and Scale up ability to complete from bench to manufacturing with minimal iteration. Quality by Design and Risk Management experience (i.e FMEA) Advanced statistical concepts (i.e. six sigma applications, process capability, Design of Experiment, Markov Chains, etc.). Deep working knowledge of US GMP Compliance regulations (i.e 21 CFR Part 111). Technical Leadership with gaining multi-functional alignment. Ability to facilitate discussions with various stakeholders and levels within the organization

#LI-NP1

US Benefits StatementHerbalife offers a variety of benefits to eligible employees in the U.S. (limited to the 50 States and the District of Columbia), which includes Group Health Programs, other Voluntary Benefit Programs, and Paid Time Off. Group Health Programs include Medical, Dental, Vision, Health Savings Account (HSA), Flexible Spending Accounts (FSA), Basic Life/AD&D; Short-Term and Long-Term Disability, and an Employee Assistance Program (EAP). Other Voluntary Benefit Programs include a 401(k) plan, Wellness Incentive Program, Employee Stock Purchase Plan (ESPP), Supplemental Life/Critical Illness/Hospitalization/Accident Insurance, and Pet Insurance. Paid time off includes Company-observed U.S. Holidays, Floating Holidays, Vacation, Sick Time, a Volunteer Program, Paid Maternity and Paternity Leave, Bereavement Leave, Personal Leave and time off for voting.Employment Type: FULL_TIME