Operates Injection molding machines and auxiliary equipment to manufacture product which conforms ... Notify SQF Practitioner and/or Supervisor of any repairs or adjustments that are required.
Operates Injection molding machines and auxiliary equipment to manufacture product which conforms ... Notify SQF Practitioner and/or Supervisor of any repairs or adjustments that are required.
Operates Injection molding machines and auxiliary equipment to manufacture product which conforms ... Notify SQF Practitioner and/or Supervisor of any repairs or adjustments that are required.
Operates Injection molding machines and auxiliary equipment to manufacture product which conforms ... Notify SQF Practitioner and/or Supervisor of any repairs or adjustments that are required.
Machine Operator - (3rd shift)
City Of Industry, CA · On-site
$17.25 - $20.50/hr
Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ... Receives instructions on specific job task by Lead Operator or Supervisor. Assistance is furnished ...
Machine Operator - (3rd shift)
City Of Industry, CA · On-site
$17.25 - $20.50/hr
Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ... Receives instructions on specific job task by Lead Operator or Supervisor. Assistance is furnished ...
Machine Operator - (3rd shift)
City Of Industry, CA · On-site
$17.25 - $20.50/hr
Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ... Receives instructions on specific job task by Lead Operator or Supervisor. Assistance is furnished ...
Machine Operator - (3rd shift)
City Of Industry, CA · On-site
$17.25 - $20.50/hr
Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ... Receives instructions on specific job task by Lead Operator or Supervisor. Assistance is furnished ...
Machine Operator - 3rd Shift
Corona, CA · On-site
$17.50 - $21/hr
Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ... Receives instructions on specific job task by Lead Operator or Supervisor. Assistance is furnished ...
Machine Operator - 3rd Shift
Corona, CA · On-site
$17.50 - $21/hr
Operate blow-mold/PET/injection molding machines (including wheels, reciprocating or shuttle ... Receives instructions on specific job task by Lead Operator or Supervisor. Assistance is furnished ...
... injection molders, blow molders, fillers/cappers, labelers, case packers, conveyors, palletizers ... The Maintenance Technician works directly with machine Operators, Supervisors, Preventative ...
... injection molders, blow molders, fillers/cappers, labelers, case packers, conveyors, palletizers ... The Maintenance Technician works directly with machine Operators, Supervisors, Preventative ...
... injection molders, blow molders, fillers/cappers, labelers, case packers, conveyors, palletizers ... The Maintenance Technician works directly with machine Operators, Supervisors, Preventative ...
... injection molders, blow molders, fillers/cappers, labelers, case packers, conveyors, palletizers ... The Maintenance Technician works directly with machine Operators, Supervisors, Preventative ...
Learning to and with supervision can operates Injection molding machines and auxiliary equipment to ... Notify SQF Practitioner and/or Supervisor of any repairs or adjustments that are required.
Learning to and with supervision can operates Injection molding machines and auxiliary equipment to ... Notify SQF Practitioner and/or Supervisor of any repairs or adjustments that are required.
Quality Engineer (ISO 9001, 13485)
Ontario, CA · On-site
$90K - $130K/yr
... Supervisor Representative, as assigned. * Plan, prepare, and execute Internal Audits, as assigned ... Previous experience in plastic injection molding related environment. * Demonstrated experience to ...
Quality Engineer (ISO 9001, 13485)
Ontario, CA · On-site
$90K - $130K/yr
... Supervisor Representative, as assigned. * Plan, prepare, and execute Internal Audits, as assigned ... Previous experience in plastic injection molding related environment. * Demonstrated experience to ...
Learning to and with supervision can operates Injection molding machines and auxiliary equipment to ... Notify SQF Practitioner and/or Supervisor of any repairs or adjustments that are required.
Learning to and with supervision can operates Injection molding machines and auxiliary equipment to ... Notify SQF Practitioner and/or Supervisor of any repairs or adjustments that are required.
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM (Irvine)
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM (Irvine)
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM (Irvine)
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM (Irvine)
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Sr. Production Technician (Sunday, Monday,Tuesday alternating Wednesdays 5:30 PM-5:30 AM
Irvine, CA · On-site
$26.75 - $31/hr
Set up and remove molds in injection molding machines. * Troubleshoot plastic parts that do not ... Regularly interacts with direct supervisors, leads, and peers. Qualifications - Education ...
Manufacturing Supervisor (1st, 2nd, & 3rd Shifts)
Lake Forest, CA · On-site
$22/hr
Experience with Metal Injection Molding * Expereince with CNC machines Benefits * Competitive compensation range: $22 - $28 / hour (California). * Comprehensive benefits package. * Training and ...
Manufacturing Supervisor (1st, 2nd, & 3rd Shifts)
Lake Forest, CA · On-site
$22/hr
Experience with Metal Injection Molding * Expereince with CNC machines Benefits * Competitive compensation range: $22 - $28 / hour (California). * Comprehensive benefits package. * Training and ...
Manufacturing Supervisor (1st, 2nd, & 3rd Shifts)
Lake Forest, CA · On-site
$22 - $28/hr
Experience with Metal Injection Molding * Expereince with CNC machines Benefits * Competitive compensation range: $22 - $28 / hour (California). * Comprehensive benefits package. * Training and ...
Manufacturing Supervisor (1st, 2nd, & 3rd Shifts)
Lake Forest, CA · On-site
$22 - $28/hr
Experience with Metal Injection Molding * Expereince with CNC machines Benefits * Competitive compensation range: $22 - $28 / hour (California). * Comprehensive benefits package. * Training and ...
Injection Molding Supervisor information
See Riverside, CA salary details
$17.81 - $19.70
2% of jobs
$19.70 - $21.59
3% of jobs
$21.59 - $23.48
12% of jobs
$23.48 - $25.37
6% of jobs
$25.56 is the 25th percentile. Wages below this are outliers.
$25.37 - $27.27
16% of jobs
The median wage is $27.97 / hr.
$27.27 - $29.16
29% of jobs
$30.39 is the 75th percentile. Wages above this are outliers.
$29.16 - $31.05
11% of jobs
$31.05 - $32.94
5% of jobs
$32.94 - $34.84
10% of jobs
$34.84 - $36.73
3% of jobs
$36.73 - $38.62
3% of jobs
$17
$28
$38
How much do injection molding supervisor jobs pay per hour?
What does an injection molding supervisor do?
An Injection Molding Supervisor oversees the injection molding production process, ensuring efficient operation, quality control, and adherence to safety standards. They manage machine operators, troubleshoot equipment issues, and optimize production schedules to meet deadlines. Additionally, they collaborate with quality control teams to ensure products meet specifications and implement process improvements for efficiency and cost reduction.
What are the key skills and qualifications needed to thrive as an injection molding supervisor?
To thrive as an Injection Molding Supervisor, you need a strong understanding of injection molding processes, equipment operations, and production management, often supported by experience in manufacturing and technical training. Familiarity with manufacturing software (like ERP or MES systems), SPC tools, and certifications such as Six Sigma or RJG Master Molder is highly valued. Strong leadership, problem-solving, and communication skills help you effectively manage teams and coordinate with other departments. These competencies are essential for maintaining quality standards, optimizing production efficiency, and ensuring safe and smooth operations.
What are some typical challenges an injection molding supervisor may face on the job?
Injection Molding Supervisors often encounter challenges such as minimizing machine downtime, maintaining consistent product quality, and balancing tight production schedules. They frequently need to troubleshoot equipment issues quickly while also training and motivating operators to follow best practices. Effective supervisors must adapt to rapidly changing production demands and work closely with maintenance, quality, and engineering teams to resolve problems efficiently. Overcoming these challenges requires a mix of technical know-how, organizational skills, and strong leadership. Embracing these demands can help supervisors develop valuable expertise and advance to higher management roles within manufacturing.
What are popular job titles related to Injection Molding Supervisor jobs in Riverside, CA?
For Injection Molding Supervisor jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Injection Molding Supervisor jobs in Riverside, CA look for?
The top searched job categories for Injection Molding Supervisor jobs in Riverside, CA are:

Cleanroom Process Technician (2nd shift 3p-11:30p)
Rancho Cucamonga, CA
Full-time
Medical, Dental, Vision, Retirement, PTO
Posted 12 days ago
Job description
PROCESS TECHNICIAN
Actively Hiring – Immediate Openings
Hours: 3pm-11:30pm, weekend work included
Competitive pay & benefits: paid overtime, health, dental, vision, paid time off, 401k with match…and more!
WHAT YOU WILL DO:
“Quality & Safety are Top Comar Priorities”
- Be able to effectively operate equipment as required.
- Set up molds and establish process parameters in various molding machines using established documentation, tools, quality and production concepts in accordance with established safety procedures.
- Responsible for starting up machines to produce quality product within validated molding processes.
- Operates Injection molding machines and auxiliary equipment to manufacture product which conforms to quality specifications, at the rated output.
- Perform and maintain safe and efficient tool and machine set-up, operation, and process capabilities to meet customer on-time delivery and quality expectations.
- Perform startups including completion of all required quality management system documentation.
- For end- to-end molding through secondary packaging equipment - troubleshoots quality/part issues by confirming plastic conditions and performing root cause analysis to determine true root cause solutions.
- Verify process parameters prior to start up and assure process is running to validated parameters.
- Identify machine problems and communicate to maintenance as required.
- Resolve basic mold issues and/or secondary packing equipment issues.
- Work with other molding team members to keep equipment running during breaks and callouts.
- Perform thorough product inspections and make appropriate decisions relative to product quality requirements.
- Work flexible shifts and overtime as needed and maintain reliable attendance.
- Lead project work for process improvements, Design of Experiments (DOE), and/or CAPA problem resolution for process development.
- Develop molds capable of running repeatable and robust molding processes by collaboratively working with Engineering, Quality, and Production teams.
- Employ and document process development procedures based on scientific molding principles, applicable Design of Experiments (DOE’s) and RJG technology. Ensure that the development history of molds is documented and forward to Document Control.
- Work with project engineers and tool room to inspect and benchmark molds in the tool room prior to beginning process development.
- Help refine and continuously improve process development capability and mold validation process.
- Develop ideal nominal processes while achieving or exceeding quoted cycle times.
- Trouble shoot production molds and assist Production as needed.
- Establish Master Cycle Cards for legacy molds.
- Provide input on tool design at tool design meetings.
- Maintain required process documentation.
- Maintain a clean and safe work environment.
- Adhere to and communicate to others all plant Health, Safety and Quality guidelines and GMP.
- Other duties as assigned.
Additional Responsibilities & Skills for our SQF Certified Sites:
- Have a basic understanding of the cGMPs and Good Hygiene Personnel Practices
- Notify SQF Practitioner and/or Supervisor of any repairs or adjustments that are required.
- Perform Basic Sanitation Functions
- Perform all duties necessary to meet Company, and or Regulatory Requirements / standards as prioritized by the Company, HACCP, and SQF.
- Notify SQF Practitioner/Quality Manager or any other Management personnel of ANY Food Safety or Quality issues.
- Identify problems relating to Food Safety and the Quality of the raw material, processes, quality system, or safety system, by performing Production/Quality Checks as assigned.
- Ability to initiate action to prevent the occurrence of nonconformities relating to Food Safety and the Quality of the product, processes, quality system, or safety system. Be able to execute and follow the HOLD SOP.
- Controls further processing or delivery of nonconforming product in terms of Food Safety and Quality issues until the deficiency or unsatisfactory condition has been corrected.
- Employee follows all Food Fraud/food Defense Policies while on company property.
- Thorough understanding of all Company policies, including GMP’s and safety policies, HACCP & SQF.
Safety and Cleanliness
- Adhere to safety policies.
- Maintain a clean and safe work area and report any unsafe conditions to supervisor.
- Wear company issued personal protective equipment (PPE) such as uniforms, gloves, hairnets.
WHO WE ARE LOOKING FOR:
“A Comar employee who will represent the customer and be the consumer’s advocate”
Are You?
- A High School or Vo-Tech School graduate and 3+ years of experience as a manufacturing process technician and/or related training and experience in mold development.
- Working knowledge and understanding of the molding process, injection mold tooling, and RJG cavity pressure monitoring systems.
- Thorough understanding of scientific molding principles, and IQ-OQ-PQ validation process.
- Certification: RJG certified
Preferred:
- Knowledge of DELMIAWorks (formerly IQMS) Manufacturing software.
- Prior work experience in an ISO 90001/13485 environment.
- Experience in both Injection and extrusion molding equipment and production processes.
Do You?
- Self-motivated, conscientious, with a results-oriented mindset.
- Good time management, organizational and communication skills to work independently and also in a team environment.
- Ability to read and follow verbal and written instructions; write simple correspondence.
- Proficient with computers – Can log in to IQ and accurately enter production data and complete production forms (batch record)
- Basic math skills - add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, percentages and decimals.
- Ability to use measuring devices such as Comparator, Dial indicator, Go/No Go gauges.
- Use Quality Control instruments such as calipers, gram scales and magna mike.
- Ability to work in a fast-paced manufacturing environment with demonstrated ability to handle and prioritize multiple tasks and demands.
- Strong technical aptitude, as well as analytical and problem-solving skills.
- Sound judgment - ability to work efficiently with many competing demands.
- Act as a role model for all plant Health, Safety and Quality guidelines and GMP.
- Ability to lead projects and teams of people for process improvements, DOE or CAPA problem resolution.
- Ability to work effectively across functions to achieve results.
- Ability to author documentation for process improvement, DOE or CAPA
- Ability to easily adjust plans between projects and troubleshooting production molds and assisting Production as needed.
- Effectively present process improvement and problem resolution solutions in one-on-one and small group situations to customers, clients, and other employees of the organization.
- Effectively communicate with supervisor.
- The ability to read, write, and comprehend information provided.
Do you Enjoy Physical Work where you will?
- Stand for most of the work shift.
- Use hands and fingers to handle or feel; reach with hands and arms; stoop, crouch, bend, twist, and only occasionally sit.
- Lift and/or move up to 10 pounds. Heavier amounts can be moved with assistance of equipment.
Compensation
The compensation entry point for this role is $26.85/hour
This position is eligible for a comprehensive benefits package including medical, dental, 401(k), tuition reimbursement, and additional ancillary benefits available upon request.
EEOC
Comar is an EOE/Veterans/Disabled/LGBT employer and all qualified applicants will receive consideration for employment without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex or any other legally protected category. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
If YES, don't delay, Apply Today!