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Plastic Mold Maker Jobs (NOW HIRING)

Ezonyx Bio Technologies

Injection Mold Maker

Brea, CA · On-site

Plastic Injection Mold Maker (Los Angeles) EZONYX BIO TECHNOLOGIES, Inc We are a dynamic technology start-up currently developing more than 100 innovative products and inventions with multiple ...

P M Mold Company LLC

Mold Maker

Schaumburg, IL

$25 - $45/hr

Description PM Mold is seeking an experienced Mold Maker. This is a unique opportunity to directly ... PM Mold Company is a full-service mold manufacturer and plastic injection molder. We are ISO ...

Royer Corp

Injection Mold Maker

Madison, IN · On-site

Injection Mold Maker Madison Concept Tool & Engineering, LLC Location: North Vernon, IN/Madison, IN ... Key Responsibilities: • Build, repair, modify, and maintain plastic injection molds and dies • ...

Ezonyx Bio Technologies

Injection Mold Maker

Brea, CA · On-site

Plastic Injection Mold Maker (Los Angeles) EZONYX BIO TECHNOLOGIES, Inc We are a dynamic technology start-up currently developing more than 100 innovative products and inventions with multiple ...

htna

Tool Mold Maker

Milwaukee, WI

What You Bring (Qualifications): * 3+ years of plastic injection molding building experience or successful completion of an apprenticeship program. * Journeyman Tool & Die Maker certification/degree ...

htna

Tool Mold Maker

Milwaukee, WI

What You Bring (Qualifications): * 3+ years of plastic injection molding building experience or successful completion of an apprenticeship program. * Journeyman Tool & Die Maker certification/degree ...

Accu-Mold Corp

Mold Maker

Ankeny, IA · On-site

Mold Maker REPORTS TO: Tool Room Supervisor FLSA: Non-exempt JOB SUMMARY ... Completes assigned engineering tasks as needed to build plastic injection molds. Uses various ...

US Farathane Corporation

Mold Maker

Auburn Hills, MI · On-site

Delta Technologies is an industry leading tooling company who is searching for a Mold Maker with experience working with plastic injection molds. The Mold Maker works from designs to build and repair ...

US Farathane

Mold Maker

Auburn Hills, MI

Delta Technologies is an industry leading tooling company who is searching for a Mold Maker with experience working with plastic injection molds. The Mold Maker works from designs to build and repair ...

Aptar Group

Mold Maker

Congers, NY · On-site

$42.05 - $56.89/hr

Mold Maker Work Location: Congers NY Who We Are Improving Health through Science and Technology! At ... Uses precision measuring instruments in the fabrication of various mold components and plastic ...

Aptar Group

Mold Maker

Congers, NY

$42.05 - $56.89/hr

Mold Maker Work Location: Congers NY Who We Are Improving Health through Science and Technology! At ... Uses precision measuring instruments in the fabrication of various mold components and plastic ...

Cambro

Mold Maker III

Huntington Beach, CA

$34.96 - $40/hr

First Shift (United States of America) Mold Maker III will work with minimum supervision on new construction of Plastic Injection, Pultrusion, Compression and Rotational Molds, as well as ...

Janler

Plastic injection Mold Maker/toolmaker

Chicago, IL · On-site

$30 - $40/hr

Experienced Mold Maker's check us out! Our happy customers want more of what we have to offer, and ... plastic injection molding. Employees are expected to be cooperative, candid, and vocal in our ...

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Plastic Mold Maker information

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How much do plastic mold maker jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for plastic mold maker in the United States is $17.94, according to ZipRecruiter salary data. Most workers in this role earn between $14.18 and $19.23 per hour, depending on experience, location, and employer.

What are some common challenges a Plastic Mold Maker faces during the mold fabrication process?

Plastic Mold Makers often encounter challenges such as maintaining tight tolerances, ensuring proper material selection, and troubleshooting defects like warping or incomplete fills. Working with complex designs may require advanced machining skills and the ability to interpret intricate blueprints. Collaboration with engineers and production teams is essential to address design modifications and optimize mold performance, making strong communication and problem-solving skills crucial in this role.

What is the difference between Plastic Mold Maker vs Tool and Die Maker?

AspectPlastic Mold MakerTool and Die Maker
CredentialsHigh school diploma, technical training, certifications in mold makingHigh school diploma, technical training, certifications in tool and die making
Work EnvironmentManufacturing plants, mold shopsManufacturing facilities, machine shops
Industry UsagePlastic injection molding, manufacturingMetal stamping, die casting, manufacturing

While both roles involve precision machining and fabrication, a Plastic Mold Maker specializes in creating molds for plastic parts, focusing on mold design and assembly. A Tool and Die Maker works on metal tools and dies for various manufacturing processes. The roles share similar skills and certifications but differ in the materials and end products they produce.

What are the key skills and qualifications needed to thrive as a Plastic Mold Maker, and why are they important?

To thrive as a Plastic Mold Maker, you need strong mechanical aptitude, proficiency in blueprint reading, and experience with machining processes, often supported by a technical diploma or apprenticeship. Familiarity with CAD/CAM software, CNC machines, and precision measuring instruments is typically required. Attention to detail, problem-solving, and effective communication are vital soft skills for ensuring quality and collaborating with team members. These skills ensure the production of precise, high-quality molds essential for efficient manufacturing and product consistency.

What does a plastic mold maker do?

A plastic mold maker designs, constructs, and repairs molds used in the production of plastic parts. They work with various materials, such as steel and aluminum, to create precise molds that shape plastics through processes like injection molding. Their responsibilities include interpreting technical drawings, using machine tools, and ensuring molds meet exact specifications for quality and performance.
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Plastic Mold Maker jobs near you

Injection Mold Maker

Ezonyx Bio Technologies

Brea, CA • On-site

Full-time

Posted 10 days ago

Job description

Company Description
EZONYX BIO TECHNOLOGIES, INC.™ IS A FULL-SERVICE BIOPLASTICS COMPANY THAT SPECIALIZES IN SUSTAINABLE PRODUCT INNOVATION AND THE MANUFACTURING OF PROPRIETARY BIOPOLYMER RESINS, PROVIDING COMPREHENSIVE DESIGN AND DEVELOPMENT SOLUTIONS FOR COMPANIES SEEKING ALTERNATIVES TO CONVENTIONAL PLASTICS.
Job Description
Plastic Injection Mold Maker (Los Angeles)
EZONYX BIO TECHNOLOGIES, Inc
We are a dynamic technology start-up currently developing more than 100 innovative products and inventions with multiple utility patents field with USPTO.
We are seeking an experienced plastic injection mold maker to join our engineering team in the research, development, optimization and launch of biodegradable and compostable plastics. This candidate will focus on mechanical and technical improvements for plastic extrusion, molding and other thermoforming processes to meet company goals.
Responsible for laying-out, building, fine-tuning and repairing injection molds.
Essential Duties and Responsibilities:
  • Competent, safe operation of manual milling machines and lathes
  • Programming, set-up and operation CNC milling machines, CNC WEDM machines (Charmilles and Sodick), CNC Die sinking EDM machines, Manual EDM machines, saws, surface grinders
  • 3 axis and 5 axis CNC operation
  • Interpret customer-supplied parts, drawings, and computer files
  • Mold layout, including materials, gates, vents, parting lines, overall size, shrinkage, heat transfer
  • Utilize any/all machine centers to achieve desired results
  • Fabricate high-quality injection molds
  • Meeting schedule commitments (on-time build)
  • Fine-tune molds based on feedback from molding department
  • Repair molds based on feedback from molding department
  • Conduct complicated mold maintenance as needed
  • T/R housekeeping, keep machine centers and personal tools orderly
  • Notify manager or project manager of any materials or tools required
  • Participate in corrective / preventive action reviews (assist production in troubleshooting)

PLEASE SUBMIT CURRENT RESUME AND COVER LETTER AND LET US KNOW HOW YOU CAN BENEFIT THE COMPANY WITH YOUR SKILLSET.
Compensation:
Salary bonus based on Performance
Qualifications
Essential Duties and Responsibilities:
  • Competent, safe operation of manual milling machines and lathes
  • Programming, set-up and operation CNC milling machines, CNC WEDM machines (Charmilles and Sodick), CNC Die sinking EDM machines, Manual EDM machines, saws, surface grinders
  • 3 axis and 5 axis CNC operation
  • Interpret customer-supplied parts, drawings, and computer files
  • Mold layout, including materials, gates, vents, parting lines, overall size, shrinkage, heat transfer
  • Utilize any/all machine centers to achieve desired results
  • Fabricate high-quality injection molds
  • Meeting schedule commitments (on-time build)
  • Fine-tune molds based on feedback from molding department
  • Repair molds based on feedback from molding department
  • Conduct complicated mold maintenance as needed
  • T/R housekeeping, keep machine centers and personal tools orderly
  • Notify manager or project manager of any materials or tools required
  • Participate in corrective / preventive action reviews (assist production in troubleshooting)

Additional Information
All your information will be kept confidential according to EEO guidelines.

Apply