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Process Operator I Jobs in Riverside, CA (NOW HIRING)

Responsibilities The Operator I is responsible for the production of high-quality medical devices ... Troubleshoot product/process related issues. * Work with chemicals and powders in a lab environment.

Operator I- 2nd Shift

Colton, CA · On-site

$19.50 - $21/hr

... supplies, to maintain processing standards * Operate, maintain, and troubleshoot production ... Machine operator experience desired * Basic HMI experience desired * Basic analytical and problem ...

Operator 1

Irvine, CA

$15.05 - $30.05/hr

Main Purpose of Role As an Operator I, you'll work under direct supervision, performing routine and repetitive assembly operations and processes. What You'll Work On * Performs Casting/Coating ...

Operator 1

Irvine, CA

$15.05 - $30.05/hr

Main Purpose of Role As an Operator I, you'll work under direct supervision, performing routine and repetitive assembly operations and processes. What You'll Work On * Performs Casting/Coating ...

Operator 1

Irvine, CA · On-site

$15.05 - $30.05/hr

Main Purpose of Role As an Operator I, you'll work under direct supervision, performing routine and repetitive assembly operations and processes. What You'll Work On * Performs Casting/Coating ...

Operator / Manufacturing Associate

Irvine, CA · On-site

$18.75 - $22.50/hr

Operator I - 2nd Shift Location: Irvine, CA - 92614 Duration: 6 Months Shift Timings: 3:00PM to 11 ... Participate in continuous improvement/quality initiatives in order to enhance production processes ...

Assembler/medical Assembler/Operator

Irvine, CA · On-site

$17.50 - $21.25/hr

Operator I - 2nd Shift Location: Irvine, CA - 92614 Duration: 06 Months Shift: 3:00 PM to 11:30 PM ... Participate in continuous improvement/quality initiatives in order to enhance production processes ...

Operator I - 2nd Shift (Medical Device) ?? In-office | ??up to $21.18/hr + Bonus | ?? 2nd Shift ... If you need a reasonable accommodation for any part of the employment process, please contact your ...

New

Assembler/Machine Operator

Pomona, CA · On-site

$17 - $20.25/hr

Role: Operator I Location: Pomona, CA - 91767 Duration: 6 Months Shift Timings: 8 AM to 5 PM ... Participate in continuous improvement/quality initiatives in order to enhance production processes ...

Assembler/Operator/Production worker

Pomona, CA · On-site

$16.25 - $19.75/hr

Operator I Location: Pomona, CA - 91767 Duration: 12 Months Shift Timings: 8 to 5 Job Duties ... Participate in continuous improvement/quality initiatives in order to enhance production processes ...

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Process Operator I information

See Riverside, CA salary details

$14

$22

$32

How much do process operator i jobs pay per hour?

As of May 31, 2026, the average hourly pay for process operator i in Riverside, CA is $22.06, according to ZipRecruiter salary data. Most workers in this role earn between $19.04 and $24.09 per hour, depending on experience, location, and employer.

What is the difference between Process Operator I vs Process Technician?

AspectProcess Operator IProcess Technician
CredentialsHigh school diploma or equivalent; some certificationsHigh school diploma; technical certifications often preferred
Work EnvironmentManufacturing plants, chemical facilities, or refineriesSimilar industrial settings, often more technical tasks
Job FocusMonitoring equipment, basic troubleshooting, routine operationsAdvanced troubleshooting, maintenance, process optimization
Employer & Industry UsageCommon in manufacturing and chemical industriesUsed interchangeably but often indicates more technical expertise

The main difference between a Process Operator I and a Process Technician lies in their level of technical responsibility. Process Operator I roles focus on monitoring and basic operation tasks, while Process Technicians typically handle more complex troubleshooting and maintenance. Both roles are essential in industrial settings, but Process Technicians usually require additional technical certifications or experience.

What cities near Riverside, CA are hiring for Process Operator I jobs? Cities near Riverside, CA with the most Process Operator I job openings:
Infographic showing various Process Operator I job openings in Riverside, CA as of May 2026, with employment types broken down into 83% Full Time, 14% Part Time, and 3% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $45,887 per year, or $22.1 per hour.
Manufacturing Operator - First Shift

Manufacturing Operator - First Shift

Cordis

Irvine, CA

$24/hr

Full-time

Posted 5 days ago


Job description

Overview

Selution, in partnership with Cordis, specializes in the development of ground-breaking technology and commercialization of advanced drug device combination products for the treatment of coronary and peripheral artery disease. Our mission is to revolutionize healthcare by creating next-generation solutions that address unmet and critical medical needs. 

Responsibilities

The Operator I is responsible for the production of high-quality medical devices mostly in a clean room environment. This position includes formulation of polymers and spray coating formulations, production of a medical device using microscope and operation of various equipment and machines.  

The Operator I ensures activities comply with GMPs, sets up coating machines, coats, inspects and folds balloon catheters, prepares excipient formulations and spray coating formulations, tests formulation, packages sterile and non-sterile finished good or semi-finished good, identifies supplies that need to be replenished, builds components needed for top level work orders, and performs other duties as assigned. Complete cleaning activities as required.

Responsibilities

  • Operating machinery to produce medical devices according to specifications. 
  • Following manufacturing instructions and accurately updating relevant job documentation for traceability 
  • Must follow good manufacturing practices and good documentation practices. 
  • Perform setup, verification, and teardown of equipment before and after processing. 
  • Prepare production materials and documents as part of line clearance. 
  • Perform manufacturing tasks, including fabrication, in-process testing, and product packaging and labeling. 
  • Document production activities in manufacturing lot history records. 
  • Clean up production equipment and production area. 
  • Perform analysis of data (as needed). 
  • Troubleshoot product/process related issues. 
  • Work with chemicals and powders in a lab environment. 
  • Must be able to work in a clean environment wearing the proper PPE including wearing a respirator for long durations. 
  • Help execute the transfer, storage, and disposal of hazardous waste in strict compliance with CAL-OSHA, EPA, and Federal Hazardous Waste Regulations. 
  • Have flexible working hours due to the nature of the microspheres production process. 
  • Other duties as assigned. 
Qualifications

Required Qualifications 

  • High School or equivalent education. 
  • Minimum 12 months' experience in a medical device or other regulated manufacturing industry. 
  • Ability to utilize Microsoft Excel and other relevant computer software.  
  • Ability to be able to communicate ideas, problems and solutions to manufacturing lead, supervisor and management. 
  • Ability to work in a team environment. 
  • Ability to work overtime and/or weekends, according to business needs. 
  • Ability to work with potentially hazardous chemicals. 
  • Ability to read, comprehend, and follow written procedures. Understand and follow verbal instructions. 
  • Fluent in English. 

Physical Requirements 

  • Requires walking, lifting a maximum of 10 to 15lbs, lifting above head, bending, twisting, pushing, stretching, squatting, pulling, reaching, standing, climbing, and carrying. 
  • Position requires standing for an extended period of time. 
  • Dexterity and physical condition to perform some level of repetitive motion tasks and maintain pace of a continuous production process. 
  • Adequate eyesight to ensure effective inspection of product, labeling and packaging. (Use of corrective lenses acceptable). 

Pay / Compensation The expected pre-tax pay rate for this position is $24.00 per hour. Actual pay may fluctuate outside of the listed range depending on skills, education, experience, job-related knowledge and location. 

 US work authorization is a precondition of employment. The company will not consider candidates who require sponsorship for a work-authorized visa. 

Preferred Qualifications

Cordis is proud to be an equal opportunity employer and is committed to providing equal opportunity for all teammates and applicants. At Cordis, our teammates all bring different strengths, experiences, and backgrounds, who share a passion for improving people's lives. Diversity not only includes race and gender identity, but also age, disability status, veteran status, sexual orientation, religion, and many other parts of one's identity. All our teammates' points of view are key to our success, and we believe inclusion is everyone's responsibility. Together, we strive to create and maintain working and learning environments that are inclusive, equitable and welcoming. 

Employment Type: FULL_TIME