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Mechanical Process Engineer Jobs in Pennsylvania

AD Energy Recruitment

Process Engineer

Canonsburg, PA · On-site

This position will require a strong background in chemical or mechanical engineering, process design, and environmental systems. The successful candidate will work closely with cross-functional teams ...

Trueline

Process Engineer

Erie, PA · On-site

$100K - $115K/yr

Trueline, a major manufacturer, is seeking a Process Engineer to join its engineering team in Erie ... Mechanical Engineering degree * Aluminum, wheel, automotive, commercial vehicle, or similar high ...

Trueline

Process Engineer

Erie, PA · On-site

$100K - $115K/yr

Trueline, a major manufacturer, is seeking a Process Engineer to join its engineering team in Erie ... Mechanical Engineering degree * Aluminum, wheel, automotive, commercial vehicle, or similar high ...

Trueline

Process Engineer

Erie, PA · On-site

$100K - $115K/yr

Trueline, a major manufacturer, is seeking a Process Engineer to join its engineering team in Erie ... Mechanical Engineering degree * Aluminum, wheel, automotive, commercial vehicle, or similar high ...

Cannonball Recruiting LLC

Process Engineer

Lebanon, PA

$72K - $95K/yr

Process Engineer Shift: 7AM - 3:30PM (Monday - Friday) Salary: $72K - $95K Job Summary: The Process ... Degree in Materials, Industrial, Mechanical Engineering, or a related technical field preferred * 3 ...

Custom Processing Inc

Process Engineer

Reading, PA · On-site

Bachelor's degree in Chemical, Mechanical, Industrial Engineering, or a related field. * 2-5 years ... Proficiency in process simulation software and data analysis tools (e.g., Minitab, Excel, SPC)

Synerfac Technical Staffing

Process Engineer

Lancaster, PA · On-site

$90K - $100K/yr

PROCESS ENGINEER -Process engineering in support of the production by utilizing CNC equipment and ... electro-mechanical systems, including PLC controls. -Design economic hydraulic and pneumatic ...

C & J Industries Inc

Process Engineer

Meadville, PA · On-site

Skills and Qualifications: - Bachelor's degree in Chemical Engineering, Plastics Engineering, Mechanical Engineering, or a related field. - Proven experience as a Process Engineer in the plastics or ...

PRL Industries, Inc.

Process Engineer

Lebanon, PA

The Process Engineer Performs a variety of functions within PRL Industries, Inc. The Job function ... A bachelor's degree in Materials/Industrial/Mechanical/Manufacturing Engineering or a related ...

PRL Industries, Inc.

Process Engineer

Lebanon, PA · On-site

The Process Engineer Performs a variety of functions within PRL Industries, Inc. The Job function ... A bachelor's degree in Materials/Industrial/Mechanical/Manufacturing Engineering or a related ...

Ametek

Process Engineer

Exton, PA · On-site

$80K - $100K/yr

We are seeking a Process Engineer , for our Process Engineering team located in the Exton, PA area ... Degrees in Mechanical, Industrial, Electrical Engineering Technology, Electronics Engineering, or ...

Ametek

Process Engineer

Exton, PA · On-site

$80K - $100K/yr

We are seeking a Process Engineer , for our Process Engineering team located in the Exton, PA area ... Degrees in Mechanical, Industrial, Electrical Engineering Technology, Electronics Engineering, or ...

Fluor Corporation

Process Engineer

Indiana, PA · On-site

$150 - $200/hr

The purpose of this position is to lead Process Engineering activities for the miming projects ... Coordinate with Process Safety, Mechanical, Piping, Instrumentation, and Electrical disciplines and ...

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All JobsMechanical Process Engineer JobsMechanical Process Engineer Jobs in Pennsylvania

Mechanical Process Engineer information

See Pennsylvania salary details

$39.1K

$88.2K

$134.8K

How much do mechanical process engineer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for mechanical process engineer in Pennsylvania is $88,173.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,700.00 and $97,200.00 per year, depending on experience, location, and employer.

What is a mechanical process engineer?

Mechanical Process Engineers are professionals who design, develop, and optimize mechanical systems and processes within manufacturing or industrial settings. They focus on improving efficiency, reliability, and quality by analyzing workflows, equipment, and production methods. Their work often involves troubleshooting mechanical issues, implementing process improvements, and collaborating with other engineers and technicians to ensure safe and cost-effective operations.

What are the key skills and qualifications needed to thrive as a mechanical process engineer?

To excel as a Mechanical Process Engineer, you need a solid background in mechanical engineering principles, process optimization, and typically a bachelor’s degree in mechanical engineering or a related field. Familiarity with CAD software, process simulation tools, and industry standards such as Six Sigma or Lean Manufacturing certifications is highly valuable. Strong problem-solving abilities, teamwork, and effective communication distinguish top performers in this role. These skills ensure efficient process design, cost-effective solutions, and seamless collaboration across engineering and production teams.

What are some common challenges mechanical process engineers face when optimizing manufacturing processes?

Mechanical Process Engineers often encounter challenges related to balancing efficiency, cost, and quality while optimizing manufacturing processes. They must troubleshoot equipment issues, implement process improvements without disrupting production, and ensure compliance with safety and regulatory standards. Additionally, collaborating with cross-functional teams such as production, maintenance, and quality assurance can present coordination challenges, but it also offers valuable opportunities for learning and professional growth.

What is the difference between Mechanical Process Engineer vs Mechanical Design Engineer?

AspectMechanical Process EngineerMechanical Design Engineer
Primary FocusOptimizing manufacturing processes and workflowsCreating and developing mechanical components and systems
Required SkillsProcess analysis, manufacturing techniques, problem-solvingCAD software, design principles, material selection
Work EnvironmentFactories, production plants, industrial settingsDesign studios, engineering offices, R&D labs
Common CertificationsSix Sigma, Lean ManufacturingProfessional Engineer (PE), CAD certifications

While both roles require a strong understanding of mechanical principles, the Mechanical Process Engineer focuses on improving manufacturing efficiency and processes, whereas the Mechanical Design Engineer concentrates on designing mechanical parts and systems. Both roles often collaborate but serve different stages of product development and production.

Do process engineers make a lot of money?

Mechanical process engineers typically earn competitive salaries that vary by industry, experience, and location. According to industry data, the median annual salary for process engineers ranges from $70,000 to $100,000, with higher earnings possible for those with specialized skills or advanced certifications. Salary growth is often linked to experience, technical expertise, and the complexity of the processes managed.

What are popular job titles related to Mechanical Process Engineer jobs in Pennsylvania?

For Mechanical Process Engineer jobs in Pennsylvania, the most frequently searched job titles are:

What job categories do people searching Mechanical Process Engineer jobs in Pennsylvania look for?

The top searched job categories for Mechanical Process Engineer jobs in Pennsylvania are:

What cities in Pennsylvania are hiring for Mechanical Process Engineer jobs?

Cities in Pennsylvania with the most Mechanical Process Engineer job openings:

What are popular job titles related to Mechanical Process Engineer jobs in PA?

For Mechanical Process Engineer jobs in PA, the most frequently searched job titles are:

Mechanical Process Engineer jobs near you
Infographic showing various Mechanical Process Engineer job openings in Pennsylvania as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $88,173 per year, or $42.4 per hour.

Mechanical Process Engineer (Utilities)

Foth

Mehoopany, PA

$69K - $91K/yr

Full-time

Re-posted 17 hours ago

Job description

Foth is a 100% member-owned science and engineering consulting firm headquartered in Wisconsin, with over 85 years of success. Our 750 members across 33 locations are dedicated to solving our clients' toughest science and engineering challenges. Consistently ranked by Engineering News Record in the top 150 firms, we offer a values-based, collaborative, and flexible work environment with professional growth opportunities. If you thrive working alongside a smart and caring team, Foth may be the place for you.
Join our team and experience the Foth difference that contributes to our impressive 92+% member retention rate! Learn more at foth.com/careers. 


Join Foth as a Mechanical Process Engineer, where you'll play a key role in delivering innovative utility solutions for industrial clients. This is a unique opportunity to contribute to the development and execution of process utility systems while collaborating with multidisciplinary teams to drive project success. You'll help shape best practices, apply cutting-edge engineering approaches, and grow your expertise in a supportive, growth-oriented environment.
 
 
Primary Responsibilities:
  • Collaborate with other project disciplines to ensure integrated solutions
  • Prepare equipment specifications and technical documentation
  • Partner with clients, vendors, and suppliers to generate cost estimates and contribute to proposal development
  • Create mass and energy balances to support process design
  • Produce process and instrumentation diagrams (P&IDs)
  • Compile equipment lists, line lists, and points of connection (POC) documentation
  • Define operational parameters and performance criteria
  • Work closely with designers to translate engineering concepts into drawings
  • Author installation scope documents for construction teams
  • Provide support during on-site construction and installation phases
  • Assist with system checkout and start-up activities
  • Mentor and coach junior team members as needed
  • Conduct on-site surveys to assess existing conditions
Required Qualifications:
  • Bachelor's Degree in Mechanical or Chemical Engineering or equivalent technical experience
  • 7+ years of experience with utility systems such as steam, refrigeration/ammonia, compressed air, HVAC, compressed gases, and water systems
Preferred Qualifications:
  • Registered Professional Engineer
  • Industrial HVAC and Dust Control experience
All Foth Companies are equal opportunity employers, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, gender identity, sexual orientation, or any other characteristic protected by law. Qualified women, minorities, persons with disabilities, and veterans are encouraged to apply. All locations are tobacco-free.  Subject to applicable state law, all applicants who have received a written offer of employment and a copy of Foth's Drug and Alcohol-Free Workplace Program Policy, will be required to undergo testing for commonly abused controlled substances. Applicants must complete the required drug testing within two business days of offer acceptance.  Foth will pay for all drug testing, which will be conducted by a licensed independent medical laboratory that follows testing requirements in accordance with applicable state law.
 
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
 
Notice to Third Party Recruiters/Agencies: Foth does not accept unsolicited resumes from third party recruiting firms. Absent a signed recruiting agreement coordinated through Foth, Foth reserves the right to pursue and hire candidates without financial obligation to third party recruiters or agencies.
Artificial Intelligence: Foth uses artificial intelligence and other technology-assisted tools in connection with parts of our recruiting and hiring process, including to assist with reviewing application materials, identifying potentially qualified candidates, sourcing candidates, and supporting interview preparation. These tools are used to support, but do not replace, human decision-making, and all employment decisions are made by qualified human reviewers. Where required by law, we will provide additional information regarding the use of these tools, and applicants may contact us with questions or request reasonable accommodation regarding their use.
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