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Process Jobs in Riverside, CA (NOW HIRING)

Job Summary The Process Engineer position is responsible for ensuring proper optimized operations to produce products and develop processes to ensure quality, cost and efficiency plans are met. This ...

What's the Key to Process Server Success? * Be organized * Plan your route * Go when people are likely to be home * Be pleasant and personable with the people you meet and to whom you deliver ...

What's the Key to Process Server Success? * Be organized * Plan your route * Go when people are likely to be home * Be pleasant and personable with the people you meet and to whom you deliver ...

What's the Key to Process Server Success? * Be organized * Plan your route * Go when people are likely to be home * Be pleasant and personable with the people you meet and to whom you deliver ...

What's the Key to Process Server Success? * Be organized * Plan your route * Go when people are likely to be home * Be pleasant and personable with the people you meet and to whom you deliver ...

The Process Engineer is an integral part of the process engineering team who continuously improves manufacturing processes to optimize productivity, ensure process and equipment validations are ...

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What's the Key to Process Server Success? * Be organized * Plan your route * Go when people are likely to be home * Be pleasant and personable with the people you meet and to whom you deliver ...

Plastics Process Engineer

Beaumont, CA · On-site

$77K - $80K/yr

Process Engineer - Plastic Injection Molding (Direct Hire) Location: Beaumont, CA Job Type: Full-time | Direct Hire 3PM-11PM Job Summary We are seeking a Process Engineer (Direct Hire) to support and ...

What's the Key to Process Server Success? * Be organized * Plan your route * Go when people are likely to be home * Be pleasant and personable with the people you meet and to whom you deliver ...

What's the Key to Process Server Success? * Be organized * Plan your route * Go when people are likely to be home * Be pleasant and personable with the people you meet and to whom you deliver ...

GENERAL FUNCTION The Process Technician III is a senior-level role responsible for leading a team of process technicians to ensure the efficient operation of machines and automation equipment. This ...

Process Engineer II

Ontario, CA · On-site

$99K - $124K/yr

The Process Engineer is an integral part of the process engineering team who continuously improves manufacturing processes to optimize productivity, ensure process and equipment validations are ...

GENERAL FUNCTION The Process Technician III is a senior-level role responsible for leading a team of process technicians to ensure the efficient operation of machines and automation equipment. This ...

Process Engineering Job Category: Scientific/Technology All Job Posting Locations: Irvine, California, United States of America About MedTech Fueled by innovation at the intersection of biology and ...

Showing results 41-60

Process information

See Riverside, CA salary details

$14

$26

$50

How much do process jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for process in Riverside, CA is $26.58, according to ZipRecruiter salary data. Most workers in this role earn between $18.32 and $30.87 per hour, depending on experience, location, and employer.

What is a process engineer?

Process engineers are professionals who design, implement, control, and optimize industrial processes, especially in manufacturing settings such as chemical, pharmaceutical, food, and energy industries. Their main goal is to improve efficiency, reduce costs, maintain safety, and ensure product quality by analyzing and refining production methods. They work closely with other engineers and technicians to troubleshoot problems, develop new processes, and enhance existing systems. Strong analytical skills, attention to detail, and knowledge of industry regulations are essential for this role.

What are the key skills and qualifications needed to thrive as a process engineer?

To thrive as a Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often supported by a relevant degree and engineering licensure. Familiarity with process simulation software (like Aspen HYSYS or AutoCAD), Six Sigma methodologies, and safety management systems is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills help you optimize workflows and collaborate across teams. These competencies are vital for improving efficiency, ensuring safety, and driving innovation in manufacturing and production environments.

What are some common challenges faced by process engineers and how can they be addressed on the job?

Process engineers often encounter challenges such as optimizing workflows while maintaining safety and quality standards, adapting to new technologies, and troubleshooting equipment issues. Addressing these challenges typically involves cross-functional collaboration with operations, maintenance, and quality assurance teams, as well as continuous learning to stay updated on industry best practices. Proactively communicating with team members and leveraging data-driven problem-solving approaches can help process engineers effectively manage these obstacles and drive process improvements.

Is being a process operator a hard job?

Process operators are responsible for monitoring and controlling industrial equipment and processes, which can involve working in noisy, hazardous environments and handling complex machinery. The job often requires attention to detail, technical skills, and sometimes shift work, making it physically and mentally demanding. Proper training and safety protocols are essential for this role.

What is a process job?

A process job involves performing tasks related to managing, improving, or overseeing specific workflows or procedures within an organization. These roles often require knowledge of operational methods, process optimization, and sometimes the use of tools like workflow management software. Process jobs are common in manufacturing, logistics, and business operations to ensure efficiency and quality.

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

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

What cities near Riverside, CA are hiring for Process jobs?

Cities near Riverside, CA with the most Process job openings:

Infographic showing various Process job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 17% Part Time, 3% Contract, and 1% Nights. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $55,279 per year, or $26.6 per hour.

Process Engineer II

Gaf

Fontana, CA

$80K - $110K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 11 days ago


Job description

At GAF, we cover more than just buildings. We cover each other. Under this roof, you will have the tools and resources you need to grow and develop in your career. You will experience our incredible culture and will be empowered to support your teammates, your customers, and especially your community. Under this roof, we define the future while leading the present through our deep well of experience and our responsibility to the future to drive improvements and innovation in our products. We are GAF. And under this roof, we protect what matters most.

Job Summary
The Process Engineer position is responsible for ensuring proper optimized operations to produce products and develop processes to ensure quality, cost and efficiency plans are met. This position drives for sustainable root cause problem resolution and overall process improvements through use of KT tools, process/quality trials and sound engineering fundamentals. The Process Engineer is also responsible for ensuring process specifications and associated documentation is maintained and communicated/trained.
Essential Duties

  • Lead process design reviews, raw material qualification and product and process qualification and capability studies.

  • Performs PPA/FMEA on all major process and raw material changes.

  • Train production personnel on Statistical process Control (SPC).

  • Leads the application and interpretation of SPC charting Train and educates personnel on company products, plant and corporate quality policies and procedures; including internal and external personnel, suppliers and customers.

  • Conduct internal compliance audits of production tests, process specifications, plant change notices (PCN's) and other in-plant processes.

  • Co-ordinate Plant Trials with R&D and plant personnel.

  • Ensures trials are accurately conducted and reported.

  • Train and educate personnel on company products, plant and corporate quality policies and procedures; including internal and external personnel, suppliers and customers.

  • Standardize Manufacturing JSA's, Standard operating procedures (SOPs) and work instructions to maximize the production departments productively while minimizing wasted time and controlling cost.

  • Analyze Manufacturing processes, equipment, and systems for failures and provide solutions to eliminate production downtime or extend time between downtime and equipment failures.

  • Conduct and or lead breakdown analysis investigations, perform failure analysis, Fishbone analysis and focused improvement activities for the production line.

  • Plant liaison for Manufacturing improvement projects between other groups and plant personnel.

  • Instruct and train plant personnel on Root Cause Analysis; Support Root Cause Analysis as a focused manufacturing improvement strategy.

  • Work closely with Production operators to improve manufacturing /processes that adversely affect equipment or product quality.

  • Review engineering specifications and drawings, propose design modifications to improve manufacturing processes within cost and business requirements.

  • Support all Plant Safety improvements/projects.

  • Participate in Plant Safety Teams and Continuous improvement projects.


Qualifications Required

  • Bachelor's Degree in Engineering (Electrical, Mechanical, or Chemical) coupled 2+ years of demonstrated related experience in a manufacturing environment. required

  • Demonstrated knowledge of engineering fundamentals


Qualifications Preferred

  • Advanced proficiency in Google Suite, PLC and AutoCAD.


Physical Demands

  • Stationary Position - Frequently

  • Move/Traverse - Frequently

  • Stationary Position/Seated - Occasionally

  • Transport/Lifting - Frequently

  • Transport/Carrying - Frequently

  • Exerting Force/Pushing - Frequently

  • Exerting Force/Pulling - Frequently

  • Ascend/Descend - Frequently

  • Balancing - Occasionally

  • Position Self/Stooping - Frequently

  • Position Self/Kneeling - Frequently

  • Position Self/Crouching - Frequently

  • Position Self/Crawling - Frequently

  • Reaching - Constantly

  • Handling - Constantly

  • Grasping - Frequently

  • Feeling - Rarely

  • Communicate/Talking - Occasionally

  • Communicate/Hearing - Frequently

  • Repetitive Motions - Frequently

  • Coordination - Frequently


Working Conditions

  • Extreme cold - Frequently

  • Extreme heat - Frequently

  • Humid - Frequently

  • Wet - Frequently

  • Noise - Frequently

  • Hazards - Frequently

  • Temperature Change - Frequently

  • Vibration - Frequently

Base salary and/or rate of pay ranges listed are exclusive of fringe benefits and potential bonuses. Individual compensation offers will be determined based on a variety of factors, including but not limited to geographic location, relevant candidate experience and skill, education, and/or qualifications.Base Salary Range: $80,000-$110,000

How We Protect What Matters Most:

1. We offer a wide range of health insurance options that include medical, dental, and vision for you and your family. 2. Our Family-Building benefits support the many different journeys to fertility and parenthood. 3. Our robust 401K plan includes an employer match contribution with your pre-tax and/or Roth contributions. 4. Other exciting programs and perks are available to help employees achieve work-life balance, including (but not limited to) a wellness program, free financial coaching, a referral program, and product rebates when purchased for an employee's primary residence. 5. Professional growth and development are very important to us! We offer internal training programs and courses, as well as a generous tuition reimbursement program. 6. We're committed to fostering a culture that reflects our values to connect, empower, evolve, and inspire. We offer many opportunities for employees to connect with one another, including through our Employee Resource Groups who focus on education and allyship for all of our employees.

GAF complies with federal, state, and local disability laws and makes reasonable accommodations for applicants and employees with disabilities. If a reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact HR Services at 833-HR-XPERT.

We believe our employees are our greatest resource. We offer competitive salary, benefits, 401k, and vacation packages for all full time permanent positions. We are proud to be an equal opportunity workplace. We are committed to equal employment opportunity on the basis of each candidate's qualifications, experience, and merit, without regard to race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. If you have a disability or special need that requires accommodation, please let us know. If applying for positions in the U.S., must be eligible to work in the U.S. without need for employer sponsored visa (work permit).

GAF logo

About GAF

Sourced by ZipRecruiter

With 130+ years in the industry, GAF is the leading roofing manufacturer in North America. As a member of the Standard Industries family of companies, we are also part of the largest roofing and waterproofing business in the world. Our communities help give our work meaning and the products we manufacture help protect what matters most. The shingles help to shelter the families living in the homes in our towns. The TPO helps protect what is under that hospital’s roof. In addition to quality products, we make sure they are installed by quality craftsmen and women. The full GAF portfolio of solutions is supported by an extensive national network of factory-certified contractors. GAF continues to be the leader in quality and offers comprehensive warranty protection on its products and systems. Our success is driven by a commitment to empowering our people to deliver advanced quality and purposeful innovation and the desire to protect what matters most. ​

Industry

Construction materials wholesalers

Company size

1,001 - 5,000 Employees

Headquarters location

Parsippany, NJ, US

Year founded

1886