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Plastic Injection Molding Manager Jobs in Connecticut

Sr. Process Engineer

Oxford, CT · On-site

$120K - $135K/yr

PTA Plastics, an employee-owned and innovative leader in the plastic injection molding, contract ... Strong communication, leadership, mentoring, problem-solving, and project management skills with ...

Sr. Process Engineer

Oxford, CT · On-site

$120 - $135/hr

... plastic injection molding, contract manufacturing and tool‑building industry, is looking for a ... Strong communication, leadership, mentoring, problem‑solving, and project management skills with ...

Tool and Die Maker

Wallingford, CT · On-site

$52 - $83/hr

We are a growing plastic injection molding company looking to add an experienced Tool and Die Machinist to our team. This is a hands on position for someone who has experience working with injection ...

New

Manufacturing Engineer

Oxford, CT · On-site

$85 - $125/hr

PTA Plastics, an employee‑owned and innovative leader in the plastic injection molding, contract ... Strong communication, problem‑solving, and project management skills. Physical Requirements

Plastic Molding - Molding Technician

New Britain, CT · On-site

$19.75 - $25.75/hr

... Management teams to successfully execute and launch new programs/strategies/systems for each. Responsibilities: * Make mold changes, set-up, and start-up for a wide range of resins on injection mold ...

Manufacturing Engineer

Oxford, CT · On-site

$85K - $125K/yr

PTA Plastics, an employee-owned and innovative leader in the plastic injection molding, contract ... Strong communication, problem-solving, and project management skills. Physical Requirements:

Molding Technician - 1st Shift

Southington, CT · On-site

$20.25 - $26.50/hr

Previous experience with plastic injection molding equipment desirable. Work Environment • Work ... The industry's broadest IV smart pump offering covering large volume, pain management, and ...

Sr. Quality Technician

Oxford, CT · On-site

$30 - $40/hr

Other duties as assigned by the Quality Manager Qualifications & Requirements: * Basic knowledge of Plastic Injection Molding. * Experience and knowledge of cosmetic requirements of plastic parts.

... managing the entire product realization process. They are responsible for the design of precision plastic and elastomeric parts, injection molds, and transfer molds, ensuring exacting workmanship ...

Toolmaker

Waterbury, CT · On-site

$25 - $35/hr

This role is essential for ensuring the quality and efficiency of manufacturing operations, particularly in areas such as plastics injection molding, stamping presses, and CNC machining. The ideal ...

Extensive experience in Plastic Injection Molding; Project management; Organizational skills; Team Player * Solid modeling proficiency preferably SolidWorks and experience with fixture and gage ...

Extensive experience in Plastic Injection Molding; Project management; Organizational skills; Team Player * Solid modeling proficiency preferably SolidWorks and experience with fixture and gage ...

Sr. Automation Engineer

Oxford, CT · On-site

$90 - $115/hr

... plastic injection molding, contract manufacturing and tool-building industry, is looking for an ... Manage complex automation and tooling projects, ensuring timelines, budgets, and performance ...

Showing results 21-40

Plastic Injection Molding Manager information

What does a plastic injection molding manager do?

A Plastic Injection Molding Manager oversees the daily operations of injection molding production in a manufacturing facility. They are responsible for managing staff, ensuring product quality, optimizing machine efficiency, and maintaining safety standards. The manager also coordinates production schedules, oversees maintenance of equipment, and implements process improvements to maximize productivity and reduce waste. Additionally, they may handle training, budgeting, and compliance with industry regulations.

What are the key skills and qualifications needed to thrive as a plastic injection molding manager?

To thrive as a Plastic Injection Molding Manager, you need expertise in molding processes, quality control, and production management, typically supported by a technical degree or relevant industry experience. Familiarity with injection molding machinery, process monitoring software, and lean manufacturing systems is essential. Strong leadership, problem-solving, and communication skills help drive team performance and resolve production challenges. These skills ensure efficient operations, high-quality output, and a safe, productive manufacturing environment.

What are some common challenges faced by a plastic injection molding manager and how can they be addressed?

Plastic Injection Molding Managers often encounter challenges such as maintaining consistent product quality, reducing machine downtime, and managing production schedules to meet tight deadlines. Addressing these issues typically involves implementing preventive maintenance programs, training staff on best practices, and closely monitoring quality control metrics. Successful managers also foster strong communication between engineering, maintenance, and production teams to quickly resolve issues and ensure smooth operations.

What are popular job titles related to Plastic Injection Molding Manager jobs in Connecticut?

For Plastic Injection Molding Manager jobs in Connecticut, the most frequently searched job titles are:

Infographic showing various Plastic Injection Molding Manager job openings in Connecticut as of August 2026, with employment types broken down into 84% Full Time, 14% Part Time, and 2% Contract. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution.

Sr. Process Engineer

PTA Plastics

Oxford, CT • On-site

$120K - $135K/yr

Full-time

Re-posted 21 days ago


Job description

Company Overview:
PTA Plastics, an employee-owned and innovative leader in the plastic injection molding, contract manufacturing and tool-building industry, is looking for a Senior Process Engineer to join our dynamic team.
At PTA Plastics, we're more than just a manufacturer; we partner with Fortune 500 OEMs in the medical device, defense, homeland security, and technology sectors, constantly pushing the boundaries of product development and manufacturing excellence. As an employee-owned company, every team member has a stake in our success, creating a collaborative and entrepreneurial environment where innovation thrives.
Job Summary:
The Senior Process Engineer plays a vital role in the injection molding team by creating, analyzing, improving, and adjusting molding processes to optimize cost, quality, and throughput of the molding operations. The Molding Process Engineer will be responsible for sampling, process development, and documentation of new injection molds as well as existing molds; in addition to mold validation and sampling.
Pay: $120,000 - $135,000 annually
Essential Duties/Responsibilities:
  • Develop and optimize injection molding processes for new and existing molds using scientific molding principles.
  • Lead mold sampling, process development, validation activities, and production launches.
  • Work with Quality to establish and maintain consistent part quality, process controls, and monitoring systems.
  • Troubleshoot molding processes, tooling, materials, automation, and equipment issues.
  • Collect and analyze process data to identify opportunities to improve quality, efficiency, cycle time, and process capability.
  • Document and maintain process sheets, setup standards, work instructions, and validation documentation.
  • Assist with the creation and maintenance of Control Plans, PFMEAs, process flows, and related manufacturing documentation.
  • Participate in mold design reviews, material reviews, and formal print reviews.
  • Provide input on mold, tooling, automation, and equipment designs to ensure alignment with process requirements and manufacturing objectives.
  • Develop and execute Design of Experiments (DOE), capability studies, and process validations for new and modified processes.
  • Provide technical leadership and support for cost reduction, scrap reduction, cycle time improvement, and continuous improvement initiatives.
  • Work with Operations, Tooling, Maintenance, Engineering, and Quality to develop, strengthen, and maintain troubleshooting and process improvement activities.

  • Serve as a technical resource for resolving molding defects, dimensional issues, and process-related production challenges.
  • Mentor and train Process Technicians, Setup Technicians, and Operations personnel on scientific molding and process control practices.
  • Use Lean Manufacturing, Six Sigma (DMAIC), SPC, DOE, and other statistical tools to analyze process performance and drive continuous improvement.
  • Support KPI tracking and reporting related to scrap, efficiency, downtime, OEE, cycle time, and process capability.
  • Other duties as assigned.

Qualifications & Requirements:
  • Bachelor's degree in Engineering (Manufacturing, Mechanical, Plastics, Industrial) and
  • 8+ years of hands-on process engineering experience in plastics manufacturing, with strong injection molding expertise
  • 5+ years of experience with ISO 13485 or similar regulated industry quality system requirements preferred
  • Demonstrated experience developing, documenting, optimizing, and troubleshooting injection molding processes in a production environment.
  • Strong knowledge of scientific molding, decoupled molding, process window development, tooling, resins, drying requirements, and secondary operations.
  • Experience with mold sampling, process validation, capability studies, root cause analysis, corrective/preventive actions (CAPA), and MRB support.
  • Experience using Computer Aided Design (CAD) software; experience with Moldflow, RJG/eDART, cavity pressure monitoring, or similar tools is preferred.
  • Working knowledge of Lean Manufacturing, Six Sigma, DOE, SPC, GD&T, PFMEA, control plans, ERP/MES systems, and data analysis tools.
  • Strong communication, leadership, mentoring, problem-solving, and project management skills with the ability to influence cross-functional teams.
  • Experience in writing, reading and interpreting the documentation of designs and production processes.

Physical Requirements:
  • Ability to stand, walk, and move around the production floor for extended periods.
  • Capable of lifting and carrying heavy objects weighing up to 50 pounds.
  • Manual dexterity and hand-eye coordination for handling small tools, machine components, and molds.
  • Ability to work in a fast-paced environment and adapt to changing priorities.
  • Comfortable wearing personal protective equipment (PPE) such as safety glasses, gloves, and ear protection.
  • Occasional bending, kneeling, and reaching to access equipment and perform maintenance tasks.
  • Good vision and color perception for inspecting parts and identifying any defects or abnormalities.
  • Ability to work in temperature-controlled environments and withstand exposure to noise levels associated with manufacturing machinery.
  • Ability to receive, comprehend and utilize required training from OSHA and Company including but not limited to the following:
  • Hazard Communication
  • Lock Out/Tag Out

Equal Employment Opportunity & ADA Compliance Statement:
PTA Plastics is committed to providing equal employment opportunities to all individuals, including those with disabilities. As part of this commitment, PTA Plastics complies with the Americans with Disabilities Act (ADA)andConnecticut's Fair Employment Practices Act (CFEPA), which prohibit discrimination against individuals with disabilities in hiring, job assignments, promotions, compensation, benefits, training, and other aspects of employment.
If you require a reasonable accommodation to participate in the application or interview process or to perform the essential functions of this position, please contact HR@ptaplastics.com. Reasonable accommodations will be provided in accordance with applicable laws to enable individuals with disabilities to perform essential job duties.
This job description is intended to describe the general nature and level of work being performed. It is not an exhaustive list of all responsibilities, duties, and skills required. Employees may be required to perform other duties as assigned.