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How to hire an injection molder

Injection molder hiring summary. Here are some key points about hiring injection molders in the United States:

  • There are currently 22,790 injection molders in the US, as well as 1,225 job openings.
  • Injection molders are in the highest demand in New Britain, CT, with 4 current job openings.
  • The median cost to hire an injection molder is $1,633.
  • It takes between 36 and 42 days to fill the average role in the US.
  • Human Resources use 15% of their expenses on recruitment on average.
  • On average, it takes around 12 weeks for a new injection molder to become settled and show total productivity levels at work.

How to hire an injection molder, step by step

To hire an injection molder, you should clearly understand the skills and experience you are looking for in a candidate, and allocate a budget for the position. You will also need to post and promote the job opening to reach potential candidates. Here's a step-by-step guide on how to hire an injection molder:

Here's a step-by-step injection molder hiring guide:

  • Step 1: Identify your hiring needs
  • Step 2: Create an ideal candidate profile
  • Step 3: Make a budget
  • Step 4: Write an injection molder job description
  • Step 5: Post your job
  • Step 6: Interview candidates
  • Step 7: Send a job offer and onboard your new injection molder
  • Step 8: Go through the hiring process checklist
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  1. Identify your hiring needs

    Before you start hiring an injection molder, identify what type of worker you actually need. Certain positions might call for a full-time employee, while others can be done by a part-time worker or contractor.

    Determine employee vs contractor status
    Is the person you're thinking of hiring a US citizen or green card holder?

    An injection molder's background is also an important factor in determining whether they'll be a good fit for the position. For example, injection molders from different industries or fields will have radically different experiences and will bring different viewpoints to the role. You also need to consider the candidate's previous level of experience to make sure they'll be comfortable with the job's level of seniority.

    This list presents injection molder salaries for various positions.

    Type of Injection MolderDescriptionHourly rate
    Injection MolderMetal and plastic machine workers set up and operate machines that cut, shape, and form metal and plastic materials or pieces.$12-18
    Composite TechnicianA composite technician specializes in producing and repairing composite materials, ensuring quality and efficiency. Their responsibilities include coordinating with engineers and specialists, studying designs and diagrams, operating machines and equipment, and developing strategies to optimize workflow... Show more$12-20
    Plastics Seasoner OperatorPlastics seasoner operators do not need an education beyond a high school diploma or GED, but they do need experience with plastic parts, hand tools, excess materials, and RAN. Those who choose this career path will tend dry houses, cell dryers, or drying ovens that remove solvent contaminants from plastics... Show more$12-23
  2. Create an ideal candidate profile

    Common skills:
    • Injection Molds
    • Plastic Injection
    • ISO
    • SPC
    • Machine Operation
    • Assembly Line
    • Quality Checks
    • Quality Standards
    • Injection Machines
    • CNC
    • Secondary Operations
    • Troubleshoot
    • Clean Rooms
    • Cast Products
    Check all skills
    Responsibilities:
    • Require molding expect rate of part producing and achieving ISO QualityStandards.
    • Design injection mold tooling; extensive CNC programming and machining.
    • Work with Chrysler engineers on the original design of vacuum harnesses.
    • Operate 10 semi-automatic extrusion machines from 75 to 300 tons and maintain control charts for statistical analysis.
    • Demonstrate efficient manual dexterity at a rapid and continuous rate.
    • Spray molds with compounds of lubricate molds, using acetylene torches.
    More injection molder duties
  3. Make a budget

    Including a salary range in your injection molder job description is one of the best ways to attract top talent. An injection molder can vary based on:

    • Location. For example, injection molders' average salary in kansas is 35% less than in alaska.
    • Seniority. Entry-level injection molders 32% less than senior-level injection molders.
    • Certifications. An injection molder with certifications usually earns a higher salary.
    • Company. Working for an established firm or a new start-up company can make a big difference in an injection molder's salary.

    Average injection molder salary

    $15.46hourly

    $32,151 yearly

    Entry-level injection molder salary
    $26,000 yearly salary
    Updated December 14, 2025

    Average injection molder salary by state

    RankStateAvg. salaryHourly rate
    1Colorado$37,326$18
    2Connecticut$36,423$18
    3Utah$35,725$17
    4Nevada$35,575$17
    5Illinois$35,478$17
    6Rhode Island$34,977$17
    7Massachusetts$33,890$16
    8Alabama$33,795$16
    9California$33,725$16
    10Wisconsin$31,403$15
    11Michigan$31,108$15
    12Maryland$29,675$14
    13Pennsylvania$28,890$14
    14Texas$28,349$14
    15Tennessee$27,182$13
    16Florida$26,910$13
    17Kansas$26,507$13

    Average injection molder salary by company

    RankCompanyAverage salaryHourly rateJob openings
    1BD$39,634$19.05
    2Stanley Black & Decker$36,499$17.55
    3The Next Level$36,316$17.46
    4Flex-N-Gate$35,861$17.24
    5Silgan Containers$35,381$17.012
    6Silgan Holdings$35,170$16.912
    7Lacks Enterprises$33,414$16.06
    8Pentair$33,395$16.063
    9Parker Hannifin$32,827$15.78
    10Magna International$32,814$15.78
    11BARTON$32,765$15.75
    12Saint-Gobain$32,591$15.674
    13Elwood Staffing$32,423$15.59
    14Flambeau$32,105$15.44
    15Newell Brands$32,056$15.412
    16The Reserves Network$31,879$15.33
    17Aerotek$31,792$15.289
    18Express Employment Indy South$31,776$15.28
    19Adecco$31,761$15.2715
    20SK Holding Company, Inc.$31,703$15.24
  4. Writing an injection molder job description

    An injection molder job description should include a summary of the role, required skills, and a list of responsibilities. It's also good to include a salary range and the first name of the hiring manager. Below, you can find an example of an injection molder job description:

    Injection molder job description example

    Job DescriptionSalary: $20+/hr

    Essential Responsibilities.

    Perform removal and set up of molds per process documentation..

    Work with maintenance, engineering and tooling personnel to solve mold-related issues..

    Basic understanding of molding machine operations regarding mold setting..

    Complete and maintain all required paperwork..

    Perform preventative maintenance as necessary..

    Ability to use and understand Mack Molding's ISO policies and procedures..

    Follow all safety rules and regulations..

    Maintain Mack's standard of housekeeping in all areas..

    Any other duties as assigned by the supervisor.


    Job Qualifications/License/Education/Required Experience.

    High School Diploma or GED or equivalent combination of education and experience..

    Basic verbal, written and math skills..

    Must be able to obtain and maintain a Mack-Issued Forklift License.

    Senior Mold set-Up Qualifications.

    5 or more years experience in molding set-up or related field..

    Demonstrated skills and ability at a higher level.

    Unusual Working Conditions.

    Exposure to temperatures of between 50F to 110F

    Unusual Physical Requirements.

    Ability to lift up to 50 lbs as required [when necessary].

    Ability to bend, walk climb and/ or stand for prolonged periods of time..

    Ability to work a 12-hour shift schedule.



    Qualified applicants are considered for all positions without regard to race, creed, color, religion, sexual orientation, gender identity, national origin, ancestry, age, place of birth, veteran status, genetic information, physical or mental condition, or any other legally protected status.


    I certify that all information I have supplied on this form is correct to the best of my knowledge. I understand that omissions or deliberate misinformation will disqualify my application and, if hired, would serve as grounds for dismissal. I authorize Mack Molding Company to contact any organization or individual that I have listed on my employment application or resume or mentioned in job interviews and obtain from them any relevant information about my job qualifications. I understand that I am consenting to the release of any information about my education, experience, abilities or work-related characteristics or traits held or known by other organizations or individuals, including schools and educational institutions, professional or business associates, former supervisors, co-workers and friends and acquaintances that Mack Molding Company might contact while conducting a reference check or background investigation of my suitability for employment.

    When appropriate for a business necessity, such as positions involving access to highly confidential information or employee records, security responsibilities or significant financial accountability, I understand that Mack Molding Company may require an Investigative consumer report from a consumer-reporting agency and/or a criminal background check. Mack Molding Company must first obtain my written consent before conducting either of these reports. All federal and state reporting laws will be followed during the background check process.

    In exchange for Mack Molding Company's consideration of my employment application, I agree not to file or pursue any complaints, claims, or legal actions of any kind against any organization or individual that provides work-related information about me to Mack Molding Company or its agents in accordance with the terms and intent of this release. I also agree not to file or pursue any complaints, claims or legal actions against Mack Molding Company or any of its employees, representatives, or agents arising out of their efforts to obtain work­ related information about me.

    Submission of this application is a preliminary step to employment and in no way obligates Mack Molding Company to offer employment to the applicant. Mack Molding Company has an "at will" employment relationship with its employees. This means that either the employee or Mack Molding Company may terminate the employment relationship at any time, with or without notice, for any reason or no reason at all. If hired, I understand I will be subject to an "at will" employment relationship. No statements made in pre-hire interviews or discussions, or in Company recruiting materials of any kind, may alter the "at will" employment relationship.



  5. Post your job

    There are a few common ways to find injection molders for your business:

    • Promoting internally or recruiting from your existing workforce.
    • Ask for referrals from friends, family members, and current employees.
    • Attend job fairs at local colleges to meet candidates with the right educational background.
    • Use social media platforms like LinkedIn, Facebook, and Twitter to recruit passive job-seekers.
    Post your job online:
    • Post your injection molder job on Zippia to find and recruit injection molder candidates who meet your exact specifications.
    • Use field-specific websites.
    • Post a job on free websites.
  6. Interview candidates

    Recruiting injection molders requires you to bring your A-game to the interview process. The first interview should introduce the company and the role to the candidate as much as they present their background experience and reasons for applying for the job. During later interviews, you can go into more detail about the technical details of the job and ask behavioral questions to gauge how they'd fit into your current company culture.

    It's also good to ask about candidates' unique skills and talents to see if they match your ideal candidate profile. If you think a candidate is good enough for the next step, you can move on to the technical interview.

    The right interview questions can help you assess a candidate's hard skills, behavioral intelligence, and soft skills.

  7. Send a job offer and onboard your new injection molder

    Once you have selected a candidate for the injection molder position, it is time to create an offer letter. In addition to salary, the offer letter should include details about benefits and perks that are available to the employee. Ensuring your offer is competitive is vital, as qualified candidates may be considering other job opportunities. The candidate may wish to negotiate the terms of the offer, and it is important to be open to discussion and reach a mutually beneficial agreement. After the offer has been accepted, it is a good idea to formalize the agreement with a contract.

    It's equally important to follow up with applicants who don't get the job with an email letting them know that the position has been filled.

    After that, you can create an onboarding schedule for a new injection molder. Human Resources and the hiring manager should complete Employee Action Forms. Human Resources should also ensure that onboarding paperwork is completed, including I-9s, benefits enrollment, federal and state tax forms, etc., and that new employee files are created.

  8. Go through the hiring process checklist

    • Determine employee type (full-time, part-time, contractor, etc.)
    • Submit a job requisition form to the HR department
    • Define job responsibilities and requirements
    • Establish budget and timeline
    • Determine hiring decision makers for the role
    • Write job description
    • Post job on job boards, company website, etc.
    • Promote the job internally
    • Process applications through applicant tracking system
    • Review resumes and cover letters
    • Shortlist candidates for screening
    • Hold phone/virtual interview screening with first round of candidates
    • Conduct in-person interviews with top candidates from first round
    • Score candidates based on weighted criteria (e.g., experience, education, background, cultural fit, skill set, etc.)
    • Conduct background checks on top candidates
    • Check references of top candidates
    • Consult with HR and hiring decision makers on job offer specifics
    • Extend offer to top candidate(s)
    • Receive formal job offer acceptance and signed employment contract
    • Inform other candidates that the position has been filled
    • Set and communicate onboarding schedule to new hire(s)
    • Complete new hire paperwork (i9, benefits enrollment, tax forms, etc.)
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How much does it cost to hire an injection molder?

There are different types of costs for hiring injection molders. One-time cost per hire for the recruitment process. Ongoing costs include employee salary, training, onboarding, benefits, insurance, and equipment. It is essential to consider all of these costs when evaluating hiring a new injection molder employee.

You can expect to pay around $32,151 per year for an injection molder, as this is the median yearly salary nationally. This can vary depending on what state or city you're hiring in. If you're hiring for contract work or on a per-project basis, hourly rates for injection molders in the US typically range between $12 and $18 an hour.

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