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Senior Injection Molding Process Engineer Jobs in Pittsburgh, PA

Plastics Process Technician

Clinton, PA · On-site

$30.10 - $51.20/hr

You will apply advanced technical problem-solving within the molding department (Injection Molding ... Supports process validation activities including OQ/PQ execution, engineering studies and cost ...

Senior Process Engineer

Pittsburgh, PA · On-site

$101K - $130K/yr

Job Title Senior Process Engineer Job Type Full-time Category Engineering Location Pittsburgh - Pittsburgh, PA 15219 US (Primary) Education Bachelor's Degree The Senior Process Engineer will perform ...

Process Engineer

Youngwood, PA · On-site

$60K - $95K/yr

They have a higher degree of self-sufficiency than junior process engineers yet are still to learn from and support senior process engineers. WORKING PROCEDURES: * Identify, document, and resolve ...

They have a higher degree of self-sufficiency than junior process engineers yet are still to learn from and support senior process engineers. WORKING PROCEDURES: * Identify, document, and resolve ...

Lead Design Engineer

Pittsburgh, PA · On-site

$99K - $131K/yr

... Chips, injection molding, and CNC milling * Familiarity with polymer-based materials and ... processes * Experience with iterative prototyping and design-for-manufacturing principles

Lead Design Engineer

Pittsburgh, PA · On-site

$99K - $131K/yr

... Chips, injection molding, and CNC milling * Familiarity with polymer-based materials and ... processes * Experience with iterative prototyping and design-for-manufacturing principles

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Senior Injection Molding Process Engineer information

See Pittsburgh, PA salary details

$72.8K

$117.6K

$165.5K

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 Pittsburgh, PA is $117,581.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,000.00 and $130,600.00 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.
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Injection Mold Design Engineer

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Job description

Injection Mold Design Engineer
Penn United Technologies, Inc. is now hiring for an Injection Mold Design Engineer.  In this role, you would be responsible to design, develop and optimize molds and dies for injection molding manufacturing processes, creating precise tools that shape materials into specific forms. The primary location for this position is our Corporate Headquarters in Cabot, with an expectation to travel to our Warminster, PA facility on as-needed basis.

Penn United is a leader in our industry, providing the highest quality precision manufactured solutions for a variety of products and industries for over 53 years. Penn United provides work that challenges you, training and career opportunities to advance you, and an exceptional benefit compensation program that rewards you.
 

Responsibilities: 
•    Establish design standards for injection molds and document data to ensure compliance with company specifications    
•    Collaborate with product designers and manufacturing teams to create design concepts and detailed drawings for new molds and tooling    
•    Conduct feasibility studies, analyze mold performance, and make necessary modifications to optimize mold design and production efficiency    
•    Improve the design of existing injection molds and implement cost effective tool design changes    
•    Work closely with toolmakers and production teams to ensure the final product meets quality standards and customer needs    
•    Collaborate with other departments to identify and resolve issues with materials, machines, prototypes, processes, or tooling    
•    Repair, install, and maintain injection molds    
•    Assist in quoting exercises for new mold and repairs of existing molds    
•    Maintain CAD files in response to changes    
•    Teach new employees how to operate machines and make mold adjustments    
•    Lead mold design reviews and engineering meetings    
•    Prepare and maintain documentation related to tool room equipment    
 

Qualifications:  
 Required Education and Experience:
•    Minimum of Associate degree in plastics engineering technology or tool and manufacturing technology
•    Minimum of 3 years experience in injection mold design/building
•    Experience with required software such as Auto CAD, Solidworks, and Siemens/NX 
•    Valid driver’s license
•    Willingness and ability to travel to Warminster, PA location on as needed basis, could be up to 50% of time. 

Knowledge and Skills: 
•    Advanced understanding of injection molding operations and processes
•    Proficient with modeling as well as Moldflow or other simulation/CAE software
•    High degree of technical, mechanical and mathematical skill
•    Excellent ability to interpret blueprints and drawings with understanding of GD&T and SPC
•    High degree of accuracy, attention to detail and deadlines
•    Excellent collaboration, trouble-shooting and problem-solving skills
•    Proficiency in Microsoft Office
•    Excellent organizational skills, self-motivated, able to effectively manage multiple tasks
•    Strong ability to professional communicate using both verbal and written skills


Compensation & benefits: 
Penn United Technologies is an employee-owned precision manufacturer.    We offer an array of excellent benefits that reflect our commitment to the health and financial well-being of our employee-owners including:  

•    COMPETITIVE STARTING WAGE WITH THE OPPORTUNITY FOR TWO PAY INCREASES IN THE FIRST YEAR  

•    HEALTH BENEFITS 
o    Medical, dental, vision, Rx insurance that starts the first day
o    Flexible Spending Account (FSA)
o    Employee Assistance Program (EAP)
o    Hearing Aid Coverage

•    RETIREMENT 
o    ESOP: 5% Company paid contribution to our Employee Stock Ownership Plan
o    401K:  3% Company paid contribution 
o    401K: 50% Company paid match up to the first 6% you contribute

•    MONTHLY PROFIT-SHARING PROGRAM 

•    WORK / LIFE BALANCE - Paid Time Away from Work
o    15 Days Vacation (PTO) your first year
o    9 Paid Holidays

•    OTHER INSURANCE COVERAGE 
o    Group Term Life
o    Short Term Disability (after 90 days)
o    Long Term Disability (after 6 months)
o    Voluntary Benefit package

•    ADDITIONAL BENEFITS 
o    Temperature controlled manufacturing building
o    Tuition Reimbursement
o    Safety Equipment (PPE) Reimbursement
o    Years of Service Recognition

Equal Opportunity Employer /Veterans/DisabilityÂ