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Assistant Mold Masters Jobs (NOW HIRING)

Haemonetics

Plastics Process Technician

Clinton, PA · On-site

$30.10 - $51.20/hr

Able to perform/assist with various mold/machine related PM's as needed * Ensures processes are ... Experience with Husky, Thermoplay, Gamma Flux, Mold Masters Hot Runner Systems is a plus #LI-AR1 ...

Enpro

Production Operator- ALL Shifts

Houston, TX · On-site

$15.75 - $20.25/hr

Covers molds and inserts into press. * Cures stock for prescribed length of time. * Removes ... May assist in Finishing operation as directed. * Performs material handling as is necessary to ...

Enpro Industries

Production Operator- ALL Shifts

Houston, TX · On-site

$15.75 - $20.25/hr

Covers molds and inserts into press. * Cures stock for prescribed length of time. * Removes ... May assist in Finishing operation as directed. * Performs material handling as is necessary to ...

Infiltrator Water Technologies

IWT

Winchester, KY

NOW HIRING 2 Lead Molding Supervisors to join our team! B & D shift openings working 7pm-7am on 12 ... The candidate will assist the Operations Manager with the day-to-day management duties as required ...

GW Electric

$98K - $128K/yr

Lead Advanced Process Engineer Reporting to the Manager of Advanced Molding Technology, this ... Review and write reports, approve expenditures, enforce rules. Assist in recommending, planning and ...

CQ Partners

Audiologist

Stuart, FL

Make ear impressions, ear molds, and order instruments. * Program hearing aids using a computer ... Fit hearing aids (15-20 a month) and assist with any adjustments, questions or problems. * Perform ...

PROMED MOLDED PRODUCTS INC

R&D Engineer II

Minneapolis, MN · On-site

$93K - $129K/yr

... of molded components and assemblies * Optimize manufacturing processes to support the scale-up of ... Determine equipment requirements and assist in the development of capital expansion projects for ...

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How much do assistant mold masters jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for assistant mold masters in the United States is $19.55, according to ZipRecruiter salary data. Most workers in this role earn between $15.14 and $21.39 per hour, depending on experience, location, and employer.

What is the difference between Assistant Mold Masters vs Mold Technicians?

AspectAssistant Mold MastersMold Technicians
Required CredentialsHigh school diploma, on-the-job trainingHigh school diploma, technical training or certification
Work EnvironmentManufacturing plants, mold shopsManufacturing plants, mold shops
Job ResponsibilitiesAssisting in mold setup, maintenance, and repairDesigning, building, and troubleshooting molds

Assistant Mold Masters typically support mold operations through hands-on assistance, while Mold Technicians are more involved in mold design, troubleshooting, and complex repairs. Both roles work in similar environments and often require technical training, but Mold Technicians usually have more advanced skills and responsibilities.

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Assistant Mold Masters jobs near you
Infographic showing various Assistant Mold Masters job openings in the United States as of May 2026, with employment types broken down into 8% Locum Tenens, 7% As Needed, 71% Full Time, 8% Part Time, 5% Contract, and 1% Summer. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $40,672 per year, or $19.6 per hour.
Plastics Process Technician

Plastics Process Technician

Haemonetics Corporation

Clinton, PA • On-site

$30.10 - $51.20/hr

Full-time

Medical, Retirement, PTO

Posted 6 days ago

Haemonetics rating

8.1

Company rating: 8.1 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

Job description

We are constantly looking to add to our core talent. If you are seeking a career that is challenging and rewarding, a work environment that is diverse and dynamic, look no further - Haemonetics is your employer of choice.
Job Details
Haemonetics is hiring a Molding Process Technician based out of its Center of Excellence located in Clinton, PA (Pittsburgh). In this role, you will directly impact product quality and operational efficiency. You will apply advanced technical problem-solving within the molding department (Injection Molding, Injection Blow Molding, Extrusion Blow Molding, and Tube Extrusion).
Primary Responsibilities:
  • Ability to start/stop various molding machines without jeopardizing the machine or mold condition in a safe manor
  • Participates in mold changeovers, including installation and removal of the molds from presses and responsibility for ensuring proper installation per validated configurations
  • Continuously monitors molding processes and can troubleshoot dimensional/aesthetic molded part defects using standard molding principles
  • Understands characteristics and processing requirements for a wide variety of plastic resins (K-Resin, HIPS, PC, HDPE, SAN, PMMA, PP, etc) and how they flow, shrink, warp, etc
  • Good documentation practices including process change tracking, moldtrax, and shift summary creation/ distribution
  • Has a good understanding of mold/process validated setpoint ranges, and follows all required manufacturing instructions
  • Able to perform/assist with various mold/machine related PM's as needed
  • Ensures processes are running in validated range, to expected cycle times, and below budgeted scrap rates
  • Ability to clearly communicate tooling and machine issues to ensure accurate and timely repairs
  • Understands the use and control of various auxiliary processes including Part Extraction Robots, Dryers/Hoppers, Material Handling Loaders/Filters, Water/Oil Temperature Controllers, Hot Runner Controllers, etc.
  • Maintains a safe and clean work environment including equipment, floors, machines, oils, leaks, resins, tooling, etc.
  • Supports process validation activities including OQ/PQ execution, engineering studies and cost savings projects as required
  • Follows all applicable standard operating procedures, manufacturing instructions and/or standing instructions
  • Ability to work independently without supervision and with minimum direction
  • Must be willing to work other shifts or perform other duties/tasks that are of reasonable request by Management

Qualifications:
  • Bachelors degree in Plastics Engineering, preferred. High School diploma or equivalent required.
  • Candidates with advanced certifications or extensive thermoplastics process manufacturing experience may be considered.
  • Experience with high cavitation injection molds, preferred
  • Experience with Nissei, Sumitomo, or Arburg Injection Molding Machines is a plus
  • Experience with Uniloy Injection/Extrusion Blow Molding Machines is a plus
  • Experience with Davis Standard Extruders and Conair Downstream equipment is a plus
  • Experience with Husky, Thermoplay, Gamma Flux, Mold Masters Hot Runner Systems is a plus

#LI-AR1
EEO Policy Statement
Pay Transparency:
The base pay actually offered to the successful candidate will take into account, without limitation, the candidate's location, education, job-knowledge, skills, and experience in prior relevant roles. Incentives may also be provided as part of Haemonetics' employee compensation. For sales roles, employees will be eligible for sales incentive (i.e., commission) under the applicable plan terms. For non-sales roles, employees will be eligible for a discretionary annual bonus, the target amount of which varies based on the applicable role, to be governed by the applicable plan terms. Employees may also be eligible to participate in the Company's long-term incentive plan, with eligibility and target amount dependent on the role.
In addition to compensation, the Company offers a competitive suite of benefits to its employees, including without limitation, a 401(k) with up to a 6% employer match and no vesting period, an employee stock purchase plan, "flexible time off" for salaried employees and, for hourly employees, accrual of three to five weeks' vacation annually (based on tenure), accrual of up to 64 hours (annually) of paid sick time, paid and/or floating holidays, parental leave, short- and long-term disability insurance, tuition reimbursement, and/or health and welfare benefits.
Depending on your location, you may be eligible for more detailed information related to the compensation and benefits related to this job posting. If you believe you may be entitled to such information by law, you may contact 1-781-348-7777, Monday through Friday, 7:30 a.m. - 5 p.m. ET or email AskHR@Haemonetics.com.
The base salary range for this role is:
$30.10-$51.20/Hourly

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