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Injection Mould Tool Design Jobs (NOW HIRING)

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Mold Design Engineer

Schaumburg, IL · On-site

$30 - $40/hr

Founded in 1977, Helm Tool is a world-class plastic injection mold manufacturing and engineering ... In the role of Mold Design Engineer for Helm Tool, you will be an essential member of the team ...

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... molding perspectives ... Manage all activities related to the tool design, construction, budget, and timing of injection ...

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Injection Mould Tool Design information

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$23

$38

$51

How much do injection mould tool design jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for injection mould tool design in the United States is $38.10, according to ZipRecruiter salary data. Most workers in this role earn between $31.25 and $44.47 per hour, depending on experience, location, and employer.

What is injection mould tool design?

Injection mould tool design is the process of creating the molds used in injection molding, a manufacturing method for producing plastic parts in large volumes. This involves designing the mold's shape, structure, and features to ensure efficient production, part quality, and durability. Tool designers use specialized CAD software to create detailed plans, considering factors like material flow, cooling systems, and ejection mechanisms. Proper tool design is crucial for minimizing defects and optimizing manufacturing efficiency.

What is the difference between Injection Mould Tool Design vs Injection Moulding Machine Operator?

AspectInjection Mould Tool DesignInjection Moulding Machine Operator
Primary RoleDesigns and develops molds used in manufacturing plastic partsOperates and maintains injection molding machines to produce plastic components
Skills & CertificationsCAD software proficiency, mold design knowledge, technical certificationsMachine operation skills, safety training, basic mechanical knowledge
Work EnvironmentDesign offices, engineering labs, manufacturing facilitiesFactory floors, production lines, manufacturing plants
Industry UsageUsed by mold designers, toolmakers, manufacturing engineersUsed by production operators, machine setters, manufacturing technicians

While Injection Mould Tool Design focuses on creating the molds used in manufacturing, Injection Moulding Machine Operators handle the production process by operating these machines. Both roles are essential in the plastic manufacturing industry but require different skill sets and work environments.

What are the key skills and qualifications needed to thrive as an Injection Mould Tool Designer, and why are they important?

To thrive as an Injection Mould Tool Designer, you need a solid understanding of manufacturing processes, material properties, and mechanical design principles, often supported by an engineering degree or equivalent experience. Proficiency in CAD software (such as SolidWorks or AutoCAD), familiarity with simulation tools, and knowledge of industry standards are typically required. Strong problem-solving abilities, attention to detail, and effective communication skills distinguish top professionals in this field. These skills are crucial to ensure the creation of efficient, high-quality moulds that meet production requirements and client specifications.

What are some common challenges faced by professionals in Injection Mould Tool Design, and how can they be addressed?

Professionals in Injection Mould Tool Design often encounter challenges such as managing tight tolerances, selecting appropriate materials, and ensuring manufacturability within cost constraints. They must also communicate closely with production teams to address potential issues during tool trials and adjustments. Addressing these challenges involves staying updated on the latest tool design software, collaborating regularly with cross-functional teams, and proactively seeking feedback from manufacturing. Continuous learning and strong problem-solving skills are key to thriving in this dynamic environment.
What cities are hiring for Injection Mould Tool Design jobs? Cities with the most Injection Mould Tool Design job openings:
What states have the most Injection Mould Tool Design jobs? States with the most job openings for Injection Mould Tool Design jobs include:
Mold Technician/Tool Maker - Injection Molding

Mold Technician/Tool Maker - Injection Molding

PMI Worldwide

Winchester, VA • On-site

$18.25 - $23.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago


Job description

At Monoflo International, the role of a Mold (Tool) Technician is crucial for the success of our Tooling Group, which supports our Production Group by maintaining and servicing injection molds. As a Mold (Tool) Technician, you will utilize a range of hand tools to maintain and repair our plastic injection molds, as well as diagnose water, hydraulic, and air systems. If you are looking to expand your skills, Monoflo offers opportunities to develop expertise in manual machining, welding, and CNC programming.

Essential Duties & Responsibilities:

    • Preventive/Predictive Maintenance on Injection Molds:
      • Conduct regular maintenance to prevent breakdowns and ensure molds are operating efficiently.
      • Implement predictive maintenance strategies to anticipate and address potential issues before they escalate.
    • Troubleshooting and Mold Repairs:
      • Diagnose problems with injection molds and perform necessary repairs to restore functionality.
      • Address issues such as part line damage or shut-off problems through welding and other handwork techniques.
    • Repair and Maintenance of Hot Runner Systems:
      • Maintain and repair hot runner systems to ensure they operate effectively during the injection molding process.
      • Troubleshoot issues related to hot runner components and optimize their performance.
    • Diagnosing Water and Cooling Channels:
      • Inspect and diagnose internal water and cooling channels within molds.
      • Ensure proper functioning to regulate mold temperature and prevent overheating during production.
    • Diagnosing Air and Hydraulic Systems:
      • Check and troubleshoot air and hydraulic systems that support mold operation.
      • Ensure these systems function correctly to facilitate mold movement and operation as needed.
    • Wiring Heaters, Core, and Limit Switches:
      • Wire and maintain heaters used within the molds to regulate temperature during the molding process.
      • Install and maintain core and limit switches to control mold operation and ensure safety protocols.
    • Developing Skills in Manual Machining and Welding:
      • Opportunity to learn and enhance skills in manual machining techniques relevant to mold maintenance and repair.
      • Gain proficiency in welding methods necessary for repairing mold components and addressing damage effectively.
    • CNC Programming Skills Development:
      • Opportunity to learn CNC (Computer Numerical Control) programming, which is essential for advanced mold repair and customization tasks.

    Equipment you will work with:

    • Surface Grinder
    • Hand polishing
    • Dry Ice Cleaning Equipment
    • Mig and Tig welders, Micro welder for those interested in welding

    Minimum Qualifications:

    • 4+ years' experience working with and maintaining plastic injection molding molds (tools)
    • Proficient reading part prints for assembly
    • Proficient in diagnosing air and hydraulic systems
    • Satisfactory experience reading simple wiring schematics
    • Ability to weld is beneficial but not required

    Comprehensive Benefits & Perks:

    • Financial Wellness: 401(k) retirement plan with company match and annual/quarterly bonus opportunities.
    • Health Coverage: Medical, dental, and vision insurance.
    • Security: Short-term and long-term disability insurance.
    • Optional Extras: Employee-paid voluntary life insurance and supplemental benefits.
    • Time Off: Competitive PTO, paid holidays, and a company-paid Christmas shutdown.
    • Unique Perks: •Raffles for concerts, sports, and entertainment tickets. •Locally sourced prize raffles. •Monthly happy hours to unwind and connect with the team.

    Who we are:

    Monoflo International, Inc. stands as a prominent provider of innovative and eco-friendly business-to-business reusable packaging solutions. Since our inception in 1973, we've remained a family-owned and operated enterprise, steadily advancing as a premier manufacturer of plastic, reusable transport packaging solutions. While our product range is diverse, our core focus remains unwavering: harnessing cutting-edge technology to produce top-tier products that facilitate seamless product transportation for our clients.

    We empower our employees to steer their career trajectories, fostering an environment where dedication and excellence are duly recognized and rewarded with avenues for growth. While collaboration is central to our ethos, we emphasize individual accountability and ownership as fundamental drivers of success within our organization.

    If you're seeking an opportunity to seize control of your daily responsibilities and projects while thriving in an environment where colleagues share a deep pride in their work, seize the moment and apply today!

    Disclaimer: Monoflo International is an equal opportunity, drug-free employer.