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Plastic Injection Molding Jobs in Florida (NOW HIRING)

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Plastic Injection Molding information

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How much do plastic injection molding jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for plastic injection molding in Florida is $13.72, according to ZipRecruiter salary data. Most workers in this role earn between $11.49 and $15.43 per hour, depending on experience, location, and employer.

What is plastic injection molding?

Plastic injection molding is a manufacturing process used to produce parts by injecting molten plastic material into a mold. The process involves melting plastic pellets, injecting the liquid into a custom-designed mold cavity, and then cooling the material until it solidifies into the final shape. This method is widely used due to its ability to produce high volumes of identical parts with complex shapes and fine details. It's commonly used in industries such as automotive, consumer goods, electronics, and medical devices.

What are some common challenges faced by plastic injection molding technicians, and how can they be addressed?

Plastic Injection Molding Technicians often encounter challenges such as machine downtime, material inconsistencies, and maintaining product quality. Addressing these requires strong troubleshooting skills, attention to detail, and good communication with maintenance and quality control teams. Proactively inspecting equipment, adhering to preventive maintenance schedules, and collaborating closely with engineers help minimize defects and ensure efficient production. Continuous learning and staying updated with new molding technologies also support long-term success in this role.

What are the key skills and qualifications needed to thrive as a plastic injection molding technician?

To thrive as a Plastic Injection Molding Technician, you need a solid understanding of manufacturing processes, mechanical aptitude, and familiarity with material properties, usually supported by a high school diploma or technical certification. Proficiency in using injection molding machines, process control software, and quality inspection tools is essential. Attention to detail, problem-solving skills, and effective communication help you stand out in this role. These skills ensure the efficient production of high-quality parts, minimize downtime, and maintain safety and productivity on the manufacturing floor.

What is the difference between Plastic Injection Molding vs Plastic Mold Designer?

AspectPlastic Injection MoldingPlastic Mold Designer
Primary RoleManufactures plastic parts by injecting molten plastic into moldsDesigns and develops molds used in plastic injection molding processes
Required SkillsMachine operation, material knowledge, quality controlCAD design, mold design, engineering principles
Work EnvironmentFactories, manufacturing plantsDesign studios, engineering offices
CertificationsMachine operation, safety certificationsCAD software certifications, engineering credentials

While Plastic Injection Molding involves the actual manufacturing of plastic parts, Plastic Mold Designers focus on creating the molds used in this process. Both roles are essential in the plastic manufacturing industry, with overlapping skills in engineering and design, but they differ in daily tasks and work environments.

What cities in Florida are hiring for Plastic Injection Molding jobs? Cities in Florida with the most Plastic Injection Molding job openings:
Infographic showing various Plastic Injection Molding job openings in Florida as of July 2026, with employment types broken down into 1% As Needed, 85% Full Time, 9% Part Time, 1% Temporary, 2% Contract, and 2% Nights. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $28,538 per year, or $13.7 per hour.

Injection Molding Process Engineer

Johnson & Johnson

Jacksonville, FL

Full-time

Posted 7 days ago


Johnson & Johnson rating

8.2

Company rating: 8.2 out of 10

Based on 111 frontline employees who took The Breakroom Quiz

32nd of 86 rated pharmaceutical


Job description

At Johnson & Johnson,we believe health is everything. Our strength in healthcare innovation empowers us to build aworld where complex diseases are prevented, treated, and cured,where treatments are smarter and less invasive, andsolutions are personal.Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity.Learn more at jnj.com.

As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit.

Job Function:

R&D Product Development

Job Sub Function:

Biomedical Engineering

Job Category:

Scientific/Technology

All Job Posting Locations:

Anasco, Puerto Rico, United States of America, Jacksonville, Florida, United States of America

Job Description:

Johnson & Johnson Vision, Inc. is currently hiring a Materials Engineer, to join its dynamic team located in Anasco, PR.

The Engineer is directly responsible for leading multiple raw material and molding related projects for the manufacture of inter-ocular lenses (IOL) at our site. They will lead multi-functional project teams and ensure that projects are completed on time and within budget. The Engineer will be an integral member of the Materials Engineering team in Anasco, PR and be fully accountable for Business Continuity, Validations, Cost Improvement and Supplier Enabled Innovation/Process Changes. The candidate should be able to possess an ability to work with peers and collaborators to enable the delivery of strong results.

The candidate will possess a technical understanding of injection molding, polymer materials, validations and mold fabrication.

The role collaborates with key business partners including Procurement, R&D, Supplier Quality, Engineering, Operations, Quality Assurance, and Regulatory Affairs to deliver on objectives. This role entails working in a medical device environment and applying Materials and Engineering knowledge to deliver innovative solutions to the business, both internally and at external supplier manufacturing sites through feasibility and scale-up. They will act as an advocate for continuous improvement of technology and processes, minimizing lifecycle costs, and adhering to environmental policies and procedures.

Key Responsibilities:

Accountable for molding/resin characterizations/qualifications, developing/updating the appropriate specifications and supporting regulatory submission documentation/inquires. This includes:

  • Conducting risk assessments and leading detailed product / process design reviews
  • Develop project and qualification plans to lead projects to meet timelines and budgets
  • Apply appropriate statistical and validation techniques based on overall risk

Responsible for identifying, coordinating, planning, executing, and evaluating value improvement projects at key, strategic materials suppliers to ensure quality, and on-time delivery. This entails:

  • Implementation of cost-effective manufacturing solutions to drive end-to-end manufacturing efficiencies in collaboration with procurement and strategic suppliers
  • Responsible for technical direction of supplier changes in partnership with Supplier Quality
  • Conduct feasibility studies to assess new technologies or process improvements

Qualifications:

  • Minimum of a Bachelor's degree in Plastics Engineering, Mechanical Engineering, Materials Science or equivalent engineering is required. Advanced degree (MS, PhD, MBA) is preferred.
  • Relevant work experience is required.
  • Ability to use and navigate AutoCad/Inventor is highly desirable.
  • Candidate must speak fluent English
  • Excellent written and oral communication skills required.
  • Excellent interpersonal skills required.
  • This position requires candidate to be onsite and is located Anasco, PR.
  • Must have the ability to work on own initiative and be able to lead multiple priorities simultaneously requiring excellent organizational skills.
  • Must be flexible, occasionally different work schedules are needed to support project needs.
  • Achievement of Six Sigma/Green Belt/Black Belt accreditation is preferred.
  • Experience/familiarity with an FDA-regulated medical device or pharmaceuticals industry is preferred.
  • Experience with troubleshooting, non-conformances, validations is preferred.
  • Occasionally, a project may require travel for support. This position may require up to 15% travel.
  • Experience qualifying (Validation & Risk Assessments) materials or processes in automated manufacturing environment is desirable
  • Experience with micro-molding, mold design or overall injection molding is preferred
  • Working experience with external suppliers to include partnering internationally is preferred

Johnson & Johnson is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, protected veteran status or other characteristics protected by federal, state or local law. We actively seek qualified candidates who are protected veterans and individuals with disabilities as defined under VEVRAA and Section 503 of the Rehabilitation Act.

Johnson and Johnson is committed to providing an interview process that is inclusive of our applicants' needs. If you are an individual with a disability and would like to request an accommodation, please email the Employee Health Support Center (ra-employeehealthsup@its.jnj.com) or contact AskGS to be directed to your accommodation resource.

Required Skills:

Preferred Skills:

Bioinformatics, Biological Engineering, Biological Sciences, Biostatistics, Data Reporting, Data Savvy, Design of Experiments (DOE), Detail-Oriented, Execution Focus, Feasibility Studies, Preclinical Research, Problem Solving, Process Oriented, Prototyping, Report Writing, Research and Development, Researching, SAP Product Lifecycle Management, Technologically Savvy

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