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Flex Injection Molding Engineer Jobs in Brea, CA

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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 ...

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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 ...

Company: A worldwide provider of injection molding products serving a diverse marketplace is ... and engineering departments. Will provide technical knowledge on fixture and tooling repairs ...

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... molding industry and gain hands-on, practical engineering experience. Key Responsibilities * CAD Drafting & Modeling: Utilize 3D CAD software to create precise technical drawings, detailed mold ...

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Flex Injection Molding Engineer information

See Brea, CA salary details

$32.1K

$92.6K

$122.2K

How much do flex injection molding engineer jobs pay per year?

As of Aug 29, 2026, the average yearly pay for flex injection molding engineer in Brea, CA is $92,636.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,400.00 and $108,200.00 per year, depending on experience, location, and employer.

What does a flex injection molding engineer do?

A Flex Injection Molding Engineer is responsible for designing, optimizing, and overseeing the manufacturing process of plastic parts using injection molding technology, often in flexible or contract manufacturing environments. They work on improving mold designs, selecting suitable materials, setting machine parameters, and troubleshooting production issues to ensure high-quality and cost-effective products. Their role often involves collaborating with product designers, quality control teams, and production staff to achieve efficient and reliable mass production of plastic components.

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

To thrive as a Flex Injection Molding Engineer, you need a strong background in plastics engineering, process optimization, and manufacturing principles, generally supported by a degree in engineering or a related field. Familiarity with injection molding machines, CAD/CAM software, and industry standards such as ISO or Six Sigma certifications is typically required. Strong problem-solving, communication, and project management skills help you collaborate with cross-functional teams and resolve production challenges effectively. These skills ensure efficient, high-quality, and cost-effective production of molded components in a competitive manufacturing environment.

What are some common challenges faced by flex injection molding engineers, and how can they be addressed in a production setting?

Flex Injection Molding Engineers often encounter challenges such as maintaining consistent product quality, troubleshooting equipment malfunctions, and minimizing cycle times while maximizing efficiency. Addressing these issues typically involves collaborating closely with cross-functional teams, implementing robust process monitoring systems, and staying up to date with the latest advancements in molding technology. Proactively participating in root cause analysis and continuous improvement initiatives can also help engineers overcome these challenges and contribute to a more streamlined production environment.

What is the difference between Flex Injection Molding Engineer vs Injection Molding Technician?

AspectFlex Injection Molding EngineerInjection Molding Technician
CredentialsBachelor's degree in engineering or related field, certifications in molding processesTechnical diploma or certification in molding or manufacturing
Work EnvironmentDesign, process optimization, troubleshooting in manufacturing plantsOperate and maintain molding machines on the production floor
ResponsibilitiesDeveloping processes, improving product quality, troubleshooting complex issuesSetting up machines, monitoring production, performing routine maintenance

The Flex Injection Molding Engineer focuses on process development, design, and troubleshooting, often working on process optimization and quality improvement. In contrast, the Injection Molding Technician handles daily machine operation and maintenance. Both roles are essential in manufacturing but differ in scope and responsibilities.

What cities near Brea, CA are hiring for Flex Injection Molding Engineer jobs?

Cities near Brea, CA with the most Flex Injection Molding Engineer job openings:

Infographic showing various Flex Injection Molding Engineer job openings in Brea, CA as of August 2026, with employment types broken down into 1% Internship, 90% Full Time, 4% Part Time, and 5% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution, with an average salary of $92,636 per year, or $44.5 per hour.

Injection Molding Toolroom Technician

Applied Medical

Lake Forest, CA • On-site

$20 - $30/hr

Full-time

Medical, Life, Retirement, PTO

Re-posted 4 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

Applied Medical is seeking a highly skilled Mold Maintenance Technician to join our dynamic team. This role plays a crucial role in ensuring the smooth operation of injection molding machinery and equipment. They are responsible for the maintenance, repair, and troubleshooting of injection molds to ensure optimal production efficiency, quality, and safety standards are met. This position requires a strong understanding of injection molding processes, mechanical aptitude, and the ability to work in a fast-paced manufacturing environment.

Key Responsibilities:

  • Performing Routine Maintenance: Conduct regular maintenance tasks on molds, including cleaning, lubricating, and inspecting for wear and damage. These tasks are essential for ensuring the molds remain in optimal condition and function efficiently during production runs.
  • Troubleshooting and Diagnosing Issues: Identify and troubleshoot mold-related issues, such as flashing, sticking, or defects in finished products. Utilize your technical expertise to diagnose root causes of problems and implement appropriate solutions to minimize downtime.
  • Repair and Replacement: Repair or replace damaged or worn components within molds to restore functionality and prevent defects in finished products. This may involve disassembling, cleaning, repairing, and reassembling molds using precision tools and techniques.
  • Documentation and Record-Keeping: Document all maintenance activities, including repairs, replacements, and preventive measures, accurately and comprehensively. Maintaining detailed records is essential for tracking maintenance history, analyzing trends, and informing future maintenance decisions.

Position Requirements
  • Minimum of one year of mold maintenance or set up experience in a plastic injection molding facility.
  • Showcase proficiency in safely and efficiently disassembling, cleaning, troubleshooting, and reassembling injection molds, applying acquired knowledge and skills effectively.
  • Exhibit strong mechanical aptitude, understanding of mold functionality, and a proactive attitude towards enhancing personal expertise in plastics processing, particularly in relation to mold functions.
  • Knowledgeable about hot-runner operations, fundamental maintenance procedures, and troubleshooting techniques including probe tip cleaning, removal, and reworking. Proficient in basic electrical troubleshooting for probes, heaters, thermocouples, and manifolds.
  • Knowledge in one or more of the following fields: Electronics, Electrical, Hydraulic, Pneumatic and Mechanical.
  • Read, write, and speak English.
  • Ability to lift up to 25 pounds.

Preferred
  • Proficiency in using various tools and equipment such as hand tools, power tools, and precision measuring instruments is necessary for mold maintenance tasks.
  • Ability to analyze problems, identify root causes, and develop effective solutions is vital in mold maintenance to minimize downtime and ensure smooth operations.
  • The ability to work within a team and collaborate with other technicians, engineers, and production personnel.

If you are excited about making a significant impact, driving innovation, and contributing to a dynamic team, we encourage you to apply and embark on an exciting journey of engineering excellence at Applied Medical. Our unique business model empowers our team members to have a substantial impact, unlike conventional roles.


Benefits
  • Competitive compensation range: $20 - $30 / hour (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 adjusted in the future, and bonus and incentive compensation plans may apply.

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

All compensation and benefits are subject to plan documents and written agreements.

Equal Opportunity Employer

Applied Medical is an Equal 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 status protected by federal, state or local laws in the locations where Applied Medical operates.

Qualifications:
  • Minimum of one year of mold maintenance or set up experience in a plastic injection molding facility.
  • Showcase proficiency in safely and efficiently disassembling, cleaning, troubleshooting, and reassembling injection molds, applying acquired knowledge and skills effectively.
  • Exhibit strong mechanical aptitude, understanding of mold functionality, and a proactive attitude towards enhancing personal expertise in plastics processing, particularly in relation to mold functions.
  • Knowledgeable about hot-runner operations, fundamental maintenance procedures, and troubleshooting techniques including probe tip cleaning, removal, and reworking. Proficient in basic electrical troubleshooting for probes, heaters, thermocouples, and manifolds.
  • Knowledge in one or more of the following fields: Electronics, Electrical, Hydraulic, Pneumatic and Mechanical.
  • Read, write, and speak English.
  • Ability to lift up to 25 pounds.
Education:UNAVAILABLEEmployment Type: FULL_TIME

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