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Injection Molding Technician Jobs in Rochester, NY

Gleason

Mold Setup Technician II

Bergen, NY · On-site

$25 - $30/hr

The Mold Setup and Process Technician II is responsible for working with multi-disciplinary teams ... Use best practices to develop injection molding processes. * Collaborate with Quality department to ...

Della Infotech Inc.

Be Seen First

Molding Process Technician

Rochester, NY · On-site

$30/hr

... Injection Blow Molding (IBM) machines. The technician will set up molds, adjust machine settings, troubleshoot production issues, and ensure machines produce quality plastic parts safely and ...

New

Syntec Optics

Mold Maker

Rochester, NY · On-site

The Mold Technician is responsible for designing, building, repairing, and maintaining molds used ... Experience with injection molding, compression molding, or die-casting molds. * Understanding of ...

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All JobsInjection Molding Technician JobsInjection Molding Technician Jobs in Rochester, NY

Injection Molding Technician information

See Rochester, NY salary details

$13

$24

$34

How much do injection molding technician jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for injection molding technician in Rochester, NY is $24.61, according to ZipRecruiter salary data. Most workers in this role earn between $20.87 and $27.98 per hour, depending on experience, location, and employer.

What is an injection molding technician?

Injection Molding Technicians are skilled professionals who set up, operate, and maintain machines that mold plastic parts and products. They are responsible for adjusting machine settings, troubleshooting issues, and ensuring that products meet quality standards. Their role often involves reading blueprints, monitoring production, and performing routine maintenance on equipment. Injection Molding Technicians play a crucial part in manufacturing industries that produce plastic components for various applications, such as automotive, medical, and consumer goods.

What does an injection molding technician do?

As an injection molding technician, your responsibilities include ensuring product quality and production flow is maintained while producing injection-molded plastic parts. You inspect each machine, troubleshoot issues, perform maintenance on the equipment, and make sure production orders are correct and up to customer specifications. You read blueprints, update processing parameters, audit products randomly during processing to verify standards are being kept, and perform moisture analysis on materials as needed. Some jobs require you to supervise machine operators, communicate with your supervisor each day to determine the daily priorities, and keep accurate time and production records. Other duties include helping with the setup of lines, machines, and equipment, as well as material and die changes.

What are the key skills and qualifications needed to thrive as an injection molding technician, and why are they important?

To thrive as an Injection Molding Technician, you need a solid understanding of plastic processing, machine operation, and quality control, often supported by a technical diploma or relevant manufacturing experience. Familiarity with injection molding machines, troubleshooting tools, and production management systems like ERP software is typically required. Attention to detail, problem-solving abilities, and effective teamwork are key soft skills that help technicians excel in this role. These skills are crucial for ensuring consistent product quality, minimizing downtime, and maintaining efficient, safe operations in a manufacturing environment.

What are some common challenges faced by injection molding technicians and how are they typically addressed?

Injection Molding Technicians often encounter challenges such as machine malfunctions, inconsistent product quality, and tight production deadlines. These issues are typically addressed through regular equipment maintenance, precise calibration of machinery, and close monitoring of production parameters. Technicians also collaborate closely with quality assurance teams and engineers to quickly troubleshoot problems and implement process improvements. Having strong problem-solving skills and attention to detail can help technicians efficiently manage these challenges and maintain smooth operations.

What is the difference between Injection Molding Technician vs Machine Operator?

AspectInjection Molding TechnicianMachine Operator
CertificationsOften requires technical training or certifications in plastics or manufacturingMay require general manufacturing or equipment operation training
Work EnvironmentWorks closely with injection molding machines, quality control, and troubleshootingOperates various machinery, including injection molding machines, with less focus on technical adjustments
Job FocusSetup, maintenance, troubleshooting, and quality inspection of injection moldsOperating and monitoring machines to ensure production runs smoothly

Injection Molding Technicians and Machine Operators both work in manufacturing environments, but technicians focus more on machine setup, maintenance, and quality control, while machine operators primarily monitor and operate equipment. Understanding these differences helps in choosing the right career path or job search focus.

Is injection molding a hard job?

Injection molding technicians operate and maintain machinery used to produce plastic parts, which requires technical skills and attention to safety protocols. The job can involve standing for long periods, working with precise measurements, and handling potentially hazardous materials, making it physically and technically demanding. Proper training and certifications can help manage the job's complexity and safety requirements.
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Injection Molding Technician jobs near you
Infographic showing various Injection Molding Technician job openings in Rochester, NY as of August 2026, with employment types broken down into 56% Full Time, and 44% Nights. Highlights an 100% In-person job distribution, with an average salary of $51,182 per year, or $24.6 per hour.

Injection Molding Process Technician (2nd Shift)

Rochester Precision Optics LLC

West Henrietta, NY • On-site

$24 - $28.75/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 12 days ago

Job description

 

Title

Injection Molding Process Technician

Department

Plastics

Reports to

Plastics Manager

Schedule: Monday-Friday, 2:00 PM-10:30 PM. New hires will complete approximately 4-6 weeks of training on 1st Shift before transitioning to 2nd Shift. Includes a 5% shift differential.

SEE YOUR CAREER THROUGH A NEW LENS WITH RPO!

RPO is a global leader in precision optics, optical components, and optical assemblies. We specialize in a full spectrum of products & services including – Design and Engineering, Systems Integration, Lens Assembly, Visible and Infrared Components, Glass and Plastic Molded Aspheres, and Thin Film Coating. RPO offers exciting career paths and work on market-leading programs. See below one of many career opportunities to join the RPO team!


Position Overview:

The Injection Molding Process Technician is responsible for setting up, troubleshooting, and optimizing injection molding processes used in the production of precision optical components. This role plays a key part in supporting production by performing mold changeovers, establishing process parameters, monitoring product quality, and driving process improvements to achieve yield, quality, and production goals. The ideal candidate is a hands-on manufacturing professional with experience in injection molding who understands the relationship between tooling, machine parameters, and part quality. This position works closely with production, quality, engineering, and maintenance teams to ensure safe, efficient, and repeatable manufacturing operations.


Key Responsibilities:

  • Perform mold installations, mold changeovers, and machine setup activities in preparation for production runs.
  • Establish, adjust, and document injection molding process parameters to achieve quality and production requirements.
  • Start up, validate, and monitor production jobs following mold changes, maintenance activities, or process adjustments.
  • Troubleshoot molding defects, process variation, machine issues, and tooling concerns to maintain production performance.
  • Monitor process stability and make adjustments as necessary to improve yield, quality, and throughput.
  • Perform mold tear-downs and follow established mold removal, staging, and storage procedures.
  • Disassemble, clean, inspect, maintain, and reassemble molds in accordance with departmental standards.
  • Perform mold insert changes and verify proper tooling configuration prior to production.
  • Conduct in-process inspections and communicate quality concerns to production, quality, and engineering personnel.
  • Utilize precision measuring equipment, including calipers, micrometers, profilometers, and other inspection tools to verify product conformance.
  • Operate and support optical and mechanical testing equipment used to evaluate molded component quality.
  • Accurately document process parameters, setup information, maintenance activities, and inspection results.
  • Support continuous improvement initiatives focused on process capability, cycle time reduction, quality improvement, and waste reduction.
  • Maintain compliance with safety requirements, quality standards, Lean Manufacturing principles, and 5S practices.
  • Support overtime, off-shift, or weekend coverage as required to meet production demands.
  • Perform other duties as assigned.



    • Required Skills & Qualifications:

    • High School Diploma or GED required. Technical training, apprenticeship, trade school education, or an associate degree in a manufacturing-related discipline is preferred.
    • Minimum of 3 years of experience as an Injection Molding Process Technician, Mold Technician, Setup Technician, or similar role within a manufacturing environment.
    • Experience performing mold changeovers, machine setup, process adjustments, and production start-ups.
    • Strong understanding of injection molding processes and the impact of process parameters on product quality and consistency.
    • Proven ability to troubleshoot molding defects, tooling issues, and process-related challenges.
    • Experience using precision measuring equipment such as calipers, micrometers, indicators, and other inspection tools.
    • Strong mechanical aptitude and ability to safely work with molds, tooling, and manufacturing equipment.
    • Ability to read and interpret work instructions, setup sheets, process documentation, and production requirements.
    • Strong attention to detail with a commitment to product quality and process control.
    • Ability to work independently and make sound decisions in a fast-paced manufacturing environment.
    • Effective communication skills and ability to collaborate with production, quality, engineering, and maintenance teams.
    • Experience within precision manufacturing, optical manufacturing, medical device manufacturing, or other highly regulated manufacturing environments is preferred.

     

    Core Competencies:

  • Results-Oriented: Motivated, hard-working and ready to level-up.
  • Curious: You never stop learning and have an insatiable desire to gain new skills and knowledge.
  • Process Oriented: Well organized, demonstrating attention to detail.
  • Analytical: Possess a “If there’s a problem, I’ll find a solution” attitude.
  • Accountable: Demanding the highest quality from yourself and team members.
  • Detail-Oriented: Have excellent time management and organizational skills.
  • A Team Player: Reliable, collaborative, flexible with a positive ‘get things done’ attitude.


    • Additional Requirements: 

    Pursuant to ITAR, EAR, and other export compliance laws and regulations, applicants for this position must be U.S. Persons as defined by U.S. law, i.e., U.S. citizens, lawful permanent residents ("Green Card" holders), persons granted refugee status or asylum status in the United States, or temporary residents granted amnesty.

     

    Compensation & Benefits:

  • Competitive compensation package linked to your experience and performance.
  • 401(k) with company match and Tuition Reimbursement opportunities.
  • Health, dental, vision, HSA, & life insurance.
  • Paid time off including vacation, sick time, and 11 paid company holidays 


    • Work Environment & Physical Demands:

  • While performing the duties of this job, the employee is regularly required to stand, use hands & fingers, handle or feel, and reach with hands and arms. The employee frequently is required to stand, walk, stoop, kneel, crouch, talk and hear.
  • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and ability to adjust focus. May involve prolonged periods of magnified inspection (eye strain)
  • Requires good hand-eye coordination, arm, hand, and finger dexterity, including ability to grasp.
  • The job may involve prolong periods of standing.
  • Highly repetitive work, usually in a fixed body position for a sustained period of time.
  • The employee is frequently required to use the computer.
  • May involve the use of oils and solvents.
  • Subject to some soilage and irritation from cleaning solutions. (Lab Coats provided)
  • Generally works in a clean environment and works to maintain the environment as such.
  • Safety Glasses and hearing protection are required
  • May require area specific safety training
  • This position works in a manufacturing environment. The noise level in the work environment is usually loud. 
  • The employee is regularly exposed to moving mechanical parts and fumes or airborne paper particles.
  • May work at different workstations as production needs require, or shifts from one station to another, during the production process.

    •  

     

    Disclaimer:

    This job description reflects management’s assignment of essential functions; it does not prescribe or restrict the tasks that may be assigned. The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed.

     

    Rochester Precision Optics is committed to leveraging the talent of a diverse workforce to create great opportunities for our business and our people. 

    EOE/AA/Race/Gender/Disability/Veteran

     

    In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States, and to complete the required employment eligibility verification form upon hire.

     


    Monday-Friday, 2:00 PM-10:30 PM. New hires will complete approximately 4-6 weeks of training on 1st Shift before transitioning to 2nd Shift. Includes a 5% shift differential.

    Compensation details: 28.5-32 Hourly Wage


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