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Molding Engineer Jobs in Riverside, CA (NOW HIRING)

Read and interpret engineering drawings, blueprints, CAD prints, and GD&T specifications. * Set up ... Injection Molding Experience * AS9100 Experience * Blueprint Reading ID:qnkTyx

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Supervise machine operation including plastics injection molding presses, CNC lathes, press brake ... Troubleshoot engineering issues related to industrial equipment, robotic systems, and manufacturing ...

Mold Maker

Santa Ana, CA · On-site

$45 - $48/hr

Read and interpret engineering drawings, blueprints, CAD prints, and GD&T specifications. * Set up ... Injection Molding Experience * AS9100 Experience * Blueprint Reading

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Skills * Strong mechanical knowledge with experience in plastics injection molding, extrusion, and blow molding processes. * Proficiency with programmable logic controllers (PLCs) for machine ...

The molding Operator will also be responsible for troubleshooting minor machine issues, performing ... engineered solutions to meet the demanding requirements of its diverse clientele. Pexco is a ...

Product Design Intern

Pomona, CA · On-site

$22 - $22.50/hr

Provide Engineering support to Production on existing tooling problems. * Review mold issues with production and tool room staff to help resolve mold failures and inefficiencies on new or existing ...

Product Design Intern

Pomona, CA · On-site

$22 - $22.50/hr

Provide Engineering support to Production on existing tooling problems. * Review mold issues with production and tool room staff to help resolve mold failures and inefficiencies on new or existing ...

Lead and guide the construction of injection molds and research and development components in accordance with engineering drawings, routing sheets, and manufacturing instructions. * Coordinate ...

Lead and guide the construction of injection molds and research and development components in accordance with engineering drawings, routing sheets, and manufacturing instructions. * Coordinate ...

Setup Technician

Pomona, CA · On-site

$24.50 - $25/hr

Follows work orders, blueprints, and programming folders to set up plastic injection molding machines to produce quality parts * Inspect molds after set-up is completed for the following: water leaks ...

Lead and guide the construction of injection molds and research and development components in accordance with engineering drawings, routing sheets, and manufacturing instructions. * Coordinate ...

Setup Technician

Pomona, CA · On-site

$24.50 - $25/hr

Follows work orders, blueprints, and programming folders to set up plastic injection molding machines to produce quality parts * Inspect molds after set-up is completed for the following: water leaks ...

Programming, set-up and operation CNC milling machines, CNC WEDM machines (Charmilles and Sodick ... from molding department * Repair molds based on feedback from molding department * Conduct ...

Programming, set-up and operation CNC milling machines, CNC WEDM machines (Charmilles and Sodick ... from molding department * Repair molds based on feedback from molding department * Conduct ...

Showing results 21-40

Molding Engineer information

See Riverside, CA salary details

$43.8K

$86.2K

$130.9K

How much do molding engineer jobs pay per year?

As of Sep 1, 2026, the average yearly pay for molding engineer in Riverside, CA is $86,243.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,600.00 and $91,300.00 per year, depending on experience, location, and employer.

What is a molding engineer?

Molding Engineers are specialized professionals who design, develop, and optimize molding processes used to manufacture parts and products, typically from plastics or other moldable materials. They work with various molding techniques, such as injection molding, compression molding, and blow molding, to ensure quality, efficiency, and cost-effectiveness in production. Their responsibilities include selecting appropriate materials, designing molds, troubleshooting defects, and improving existing processes. Molding Engineers often collaborate with product designers, quality engineers, and production teams to meet manufacturing goals.

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

To thrive as a Molding Engineer, you need a strong background in mechanical or manufacturing engineering, with expertise in injection molding processes and materials science, often supported by a relevant engineering degree. Familiarity with CAD software, mold flow analysis tools, and quality control systems is typically required, along with certifications like Six Sigma or RJG Master Molder. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating with cross-functional teams and ensuring process optimization. These skills and qualifications are vital for producing high-quality molded products efficiently and maintaining consistent manufacturing standards.

What are some common challenges a molding engineer faces when optimizing production processes?

Molding Engineers often encounter challenges such as maintaining consistent quality across large production runs, minimizing cycle times, and troubleshooting defects like warping or sink marks. They must also balance material costs with performance requirements and adapt to changes in tooling or equipment. Effective collaboration with production teams, tool designers, and quality assurance is essential to identify root causes and implement solutions quickly, ensuring smooth and efficient operations.

What is the difference between Molding Engineer vs Tooling Engineer?

AspectMolding EngineerTooling Engineer
Primary FocusDesign, develop, and optimize molding processes for manufacturing plastic or metal partsDesign, develop, and maintain tools and dies used in manufacturing processes
Required SkillsKnowledge of molding machines, materials, process parametersExpertise in tool design, CAD/CAM, and machining
Work EnvironmentManufacturing plants, quality labsTool rooms, machine shops, manufacturing facilities
Common CertificationsManufacturing or process engineering certificationsTool design, CAD/CAM certifications

While both roles are integral to manufacturing, Molding Engineers focus on the overall molding process and product quality, whereas Tooling Engineers specialize in designing and maintaining the tools used in production. Both roles require technical skills and often collaborate to ensure efficient manufacturing operations.

Is molding engineer making a good career?

A molding engineer is a specialized role in manufacturing focused on designing and optimizing plastic and metal molding processes. It offers steady employment opportunities, especially in industries like automotive, aerospace, and consumer goods, with potential for advancement and skill development in CAD, process control, and quality assurance. The career can be financially rewarding and stable for those with technical expertise and relevant certifications.

What are popular job titles related to Molding Engineer jobs in Riverside, CA?

For Molding Engineer jobs in Riverside, CA, the most frequently searched job titles are:

What cities near Riverside, CA are hiring for Molding Engineer jobs?

Cities near Riverside, CA with the most Molding Engineer job openings:

Infographic showing various Molding Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $86,243 per year, or $41.5 per hour.

Production Manager - Injection Molding

Applied Medical

Lake Forest, CA

Full-time

Medical, Life, Retirement, PTO

Re-posted 11 days ago


Applied Medical rating

8.0

Company rating: 8.0 out of 10

Based on 23 frontline employees who took The Breakroom Quiz


Job description

Applied Medical is a new generation medical device company with a proven business model and commitment to innovation fueled by rapid business growth and expansion. Our company has been developing and manufacturing advanced surgical technologies for over 35 years and has earned a strong reputation for excellence in the healthcare field.  Our unique business model, combined with our dedication to delivering the highest quality products, enables team members to contribute in a larger capacity than is possible in typical positions.


Position Description

The Production Manager, Injection Molding leads manufacturing operations responsible for injection molding and insert molding processes that support the production of high quality medical device components at Applied Medical. The Production Manager oversees daily production activities, equipment utilization, and manufacturing teams to ensure efficient, safe, and consistent output in a regulated manufacturing environment. This role plays a critical part in optimizing molding operations, supporting continuous improvement initiatives, and ensuring production processes meet quality, regulatory, and operational standards required for medical device manufacturing.

Key Responsibilities

  • Lead daily production operations for injection molding and insert molding processes to ensure manufacturing targets, quality standards, and production schedules are met.
  • Manage and support production teams responsible for molding operations, equipment setup, and process monitoring within a medical device manufacturing environment.
  • Oversee injection molding equipment, tooling, and automation systems to ensure reliable and efficient production performance.
  • Collaborate with manufacturing engineering, tooling engineers, and quality assurance teams to improve molding processes, resolve production challenges, and optimize process stability.
  • Implement continuous improvement initiatives focused on production efficiency, scrap reduction, cycle time optimization, and process capability.
  • Monitor production metrics, equipment utilization, and manufacturing performance indicators to drive operational improvements.
  • Ensure compliance with quality systems, manufacturing documentation, and regulatory requirements associated with medical device production.
  • Coordinate with maintenance and technical teams to support preventative maintenance programs and minimize equipment downtime.

Success in This Role Looks Like

  • Deliver consistent production output through stable injection molding and insert molding operations that meet quality and schedule requirements.
  • Improve manufacturing efficiency through process optimization, equipment utilization improvements, and continuous improvement initiatives.
  • Lead production teams effectively while maintaining strong communication and collaboration with engineering, quality, and maintenance teams.
  • Maintain high quality manufacturing standards aligned with regulated medical device production requirements.
  • Identify and resolve production challenges quickly to minimize downtime and maintain manufacturing continuity.
  • Foster a culture of safety, accountability, and operational excellence within the manufacturing team.

Position Requirements

This Position Requires the Following Skills and Attributes

  • Bachelor’s degree in manufacturing engineering, mechanical engineering, industrial engineering, or a related technical discipline, or equivalent manufacturing leadership experience.
  • Several years of experience supporting or managing injection molding manufacturing operations within a production environment.
  • Demonstrated knowledge of injection molding processes, insert molding techniques, and thermoplastic material processing.
  • Experience leading manufacturing teams within a production or manufacturing environment.
  • Ability to troubleshoot molding process issues related to tooling, materials, equipment, and cycle performance.
  • Experience working with injection molding equipment, molds, automation systems, and production tooling.
  • Familiarity with manufacturing performance metrics such as cycle time, scrap rates, yield, and equipment efficiency.
  • Ability to collaborate effectively with manufacturing engineering, quality assurance, maintenance, and supply chain teams.
  • Strong organizational, problem solving, and operational leadership skills.
  • Ability to communicate clearly with technical teams and production personnel within a fast paced manufacturing environment.

Preferred

The Following Skills and Attributes Are Preferred

  • Experience supporting regulated manufacturing environments such as medical device manufacturing or other quality controlled industries.
  • Experience with scientific molding techniques and injection molding process optimization.
  • Familiarity with manufacturing quality systems and documentation practices associated with regulated industries.
  • Experience implementing continuous improvement initiatives such as lean manufacturing or process optimization programs.

Benefits
  • Competitive compensation range: $85000 - $95000 / year(California).
  • Comprehensive benefits package.
  • Training and mentorship opportunities.
  • On-campus wellness activities.
  • Education reimbursement program.
  • 401(k) program with discretionary employer match.
  • Generous vacation accrual and paid holiday schedule.

Please note that the compensation range may be based on factors such as relevant education, qualifications, experience. The compensation range may be adjusted in the future, and special discretionary bonus or incentive compensation plans may apply.

Our total reward package reflects our commitment to team member growth and well-being, as we invest in your development and offer a range of benefits designed to enhance your career and life.

Equal Opportunity Employer

Applied Medical is an Equal Employment Opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, color, disability (mental and physical), exercising the right to family care and medical leave, gender, gender expression, gender identity, genetic information, marital status, medical condition, military or veteran status, national origin, political affiliation, race, religious creed, sex (including pregnancy, childbirth, breastfeeding and related medical conditions), or sexual orientation, or any other basis protected by federal, state or local laws in the locations where Applied Medical operates. 

Qualifications:

This Position Requires the Following Skills and Attributes

  • Bachelor’s degree in manufacturing engineering, mechanical engineering, industrial engineering, or a related technical discipline, or equivalent manufacturing leadership experience.
  • Several years of experience supporting or managing injection molding manufacturing operations within a production environment.
  • Demonstrated knowledge of injection molding processes, insert molding techniques, and thermoplastic material processing.
  • Experience leading manufacturing teams within a production or manufacturing environment.
  • Ability to troubleshoot molding process issues related to tooling, materials, equipment, and cycle performance.
  • Experience working with injection molding equipment, molds, automation systems, and production tooling.
  • Familiarity with manufacturing performance metrics such as cycle time, scrap rates, yield, and equipment efficiency.
  • Ability to collaborate effectively with manufacturing engineering, quality assurance, maintenance, and supply chain teams.
  • Strong organizational, problem solving, and operational leadership skills.
  • Ability to communicate clearly with technical teams and production personnel within a fast paced manufacturing environment.
Education:UNAVAILABLEEmployment Type: FULL_TIME

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