ZipRecruiter

Log In

1

Senior Injection Molding Process Engineer Jobs in Reading, PA

Ammega

Injection Molding Technician

Reading, PA · On-site

$21.25 - $28.25/hr

... process inspections; monitoring and preparing support equipment i.e., circulators, grinders, etc ... the injection molding field. Strong attention to detail Ability to prioritize and follow-up on ...

AMMEGA

Injection Molding Technician

Reading, PA

$47K/yr

... process inspections; monitoring and preparing support equipment i.e., circulators, grinders, etc ... injection molding field. • Strong attention to detail • Ability to prioritize and follow-up on ...

Ammega

Injection Molding Technician

Reading, PA · On-site

$21.25 - $28.25/hr

... process inspections; monitoring and preparing support equipment i.e., circulators, grinders, etc ... injection molding field. • Strong attention to detail • Ability to prioritize and follow-up on ...

Dart Container

Process Engineer

Leola, PA · On-site

Thermoforming, injection molding, printing, or paper processing (preferred) * Strong understanding of engineering principles, materials, and production systems * Strong written and verbal ...

Dart Container

Process Engineer

Leola, PA · On-site

Thermoforming, injection molding, printing, or paper processing (preferred) * Strong understanding of engineering principles, materials, and production systems * Strong written and verbal ...

Dart Container

Process Engineer

Leola, PA · On-site

Thermoforming, injection molding, printing, or paper processing (preferred) * Strong understanding of engineering principles, materials, and production systems * Strong written and verbal ...

Dart Container

Plastic Process Technician

Leola, PA · On-site

... injection molding systems. This role is ideal for someone with a strong mechanical and ... Partner with engineering and maintenance teams to improve equipment performance and reliability ...

Dart Container

Plastic Process Technician

Leola, PA · On-site

... injection molding systems. This role is ideal for someone with a strong mechanical and ... Partner with engineering and maintenance teams to improve equipment performance and reliability ...

next page

Showing results 1-20

All JobsInjection Molding Process Engineer JobsSenior Injection Molding Process Engineer JobsSenior Injection Molding Process Engineer Jobs in Reading, PA

Senior Injection Molding Process Engineer information

See Reading, PA salary details

$72K

$116.3K

$163.7K

How much do senior injection molding process engineer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for senior injection molding process engineer in Reading, PA is $116,313.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,900.00 and $129,200.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Injection Molding Process Engineer, and why are they important?

To thrive as a Senior Injection Molding Process Engineer, you need a deep understanding of polymer science, mold design, process optimization, and typically a degree in engineering or a related field. Expertise with CAD software, process simulation tools, and familiarity with quality systems like ISO 9001 are commonly required, along with certifications such as RJG or Six Sigma. Strong analytical thinking, problem-solving abilities, and effective communication are essential soft skills for collaborating with cross-functional teams and troubleshooting production issues. These skills ensure efficient production, high-quality output, and continuous improvement in complex manufacturing environments.

What does a Senior Injection Molding Process Engineer do?

A Senior Injection Molding Process Engineer is responsible for designing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They oversee process improvements, ensure product quality, and collaborate with cross-functional teams to meet production goals. Additionally, they may develop and implement new molding technologies, train staff, and support maintenance of equipment to ensure efficient and reliable operations.

What is the difference between Senior Injection Molding Process Engineer vs Injection Molding Technician?

AspectSenior Injection Molding Process EngineerInjection Molding Technician
CredentialsBachelor's degree in engineering or related field, certifications in process optimizationTechnical diploma or associate degree, on-the-job training
Work EnvironmentDesigning processes, analyzing data, improving production efficiencyOperating machinery, performing setup and maintenance
ResponsibilitiesProcess development, troubleshooting, process validationMachine operation, quality checks, routine maintenance

The Senior Injection Molding Process Engineer focuses on process design, optimization, and troubleshooting, requiring higher-level technical skills and education. In contrast, the Injection Molding Technician handles daily machine operation and maintenance tasks. Both roles are essential in the manufacturing environment but differ in scope and responsibilities.

What are the common challenges faced by Senior Injection Molding Process Engineers when introducing a new mold into production?

Senior Injection Molding Process Engineers often encounter challenges such as optimizing process parameters for new molds, ensuring part quality meets specifications, and troubleshooting issues like warpage or incomplete filling. Collaboration with design, tooling, and quality teams is essential to address these challenges and implement effective solutions quickly. Additionally, balancing production efficiency with consistent quality requires careful monitoring and adjustment during the initial production runs.
What are popular job titles related to Senior Injection Molding Process Engineer jobs in Reading, PA? For Senior Injection Molding Process Engineer jobs in Reading, PA, the most frequently searched job titles are:
What job categories do people searching Senior Injection Molding Process Engineer jobs in Reading, PA look for? The top searched job categories for Senior Injection Molding Process Engineer jobs in Reading, PA are:
What cities near Reading, PA are hiring for Senior Injection Molding Process Engineer jobs? Cities near Reading, PA with the most Senior Injection Molding Process Engineer job openings:
Senior Injection Molding Process Engineer jobs near you
Infographic showing various Senior Injection Molding Process Engineer job openings in Reading, PA as of July 2026, with employment types broken down into 90% Full Time, 8% Part Time, and 2% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $116,313 per year, or $55.9 per hour.

Injection Molding Technician

Ammega

Reading, PA • On-site

$21.25 - $28.25/hr

Full-time

Re-posted 8 days ago

Job description

Summary


The Molding Technician 1 will be responsible for performing insert/impressions and/or material changes as dictated by the schedule; part inspections and various other functions to ensure part conformity and quality; verifying paperwork for jobs and completion of inspections at start-up of jobs and in process inspections; monitoring and preparing support equipment i.e., circulators, grinders, etc. The Technician will also be responsible for ensuring parts produced are of acceptable quality for production and ensuring all tools and equipment are kept clean and in good repair.


Primary Responsibilities and Duties


Ensures all safety procedures are followed and actively works to improve our safety program.
Ensures all quality procedures are followed and actively works to improve our quality program.
Follows all procedures & work instructions.
Works to maintain a clean & organized working environment (5s)
Completes visual inspection on products through the shift.
Completed and demonstrated thorough understanding of the Utility Technician tasks listed in the Molding Skills Matrix.
Performs all the functions and responsibilities of a material handler.
Performs mold, insert, and impression changes.
Set up End of Arm tooling for robots.
Identify unacceptable reject levels.
Respond to machine alarms and restart all machines in a timely manner.
Responsible for proper handling and care of all materials, molds, and tooling
Responsible for clear and consistent communication between shifts
Responsible for the continuous operation of production equipment
Help promote a positive work environment.
Works to help achieve company goals and objectives.
Other duties as assigned.


Secondary Responsibilities
Opportunity to be selected for the role of ISO Internal Auditor, with responsibilities including conducting internal audits to ensure compliance with ISO standards and contributing to continuous improvement initiatives.
Must demonstrate awareness of ISO standards and actively participate in Integrated Management System (IMS) audits to support compliance and improvement efforts


Knowledge and Skill Requirements


HS Diploma or equivalent
Trade school a plus
Tow motor experience/pallet jack preferred.
Must be able to work in the US
General maintenance and tool knowledge required.
Proficient math skills and attention to detail
Competencies
Knowledge of commonly used concepts, practices, and procedures within the injection molding field.
Strong attention to detail
Ability to prioritize and follow-up on tasks with timely completion.
Communicates effectively.
Works well within a Team environment.
Experience working in a fast-paced environment with limited supervision.
 

Physical Demands


The physical demands described here are representative of those that must be met by an employee to successfully perform the essential job functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.
Ability to frequently lift up to 55 pounds.
This position is very active and requires frequent standing, walking, bending, kneeling, stooping, crouching, crawling, climbing; use of hands to finger, handle or feel, reach with hands and arms.
This position requires frequent communication with other employees. Must be able to exchange accurate information in these situations.
Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus.
 

Apply