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Senior Process Development Engineer Jobs in Lancaster, PA

Dart Container

Sr. Plastic Process Engineer

Leola, PA

$106K - $137K/yr

Senior Process Engineer - Plastics (Thermoforming) Own the Equipment. Shape the Process. Are you a ... Lead thermoforming process development and scale-up * Improve cycle time, yield, scrap, and ...

Dart Container

Sr. Plastic Process Engineer

Leola, PA

$106K - $137K/yr

Senior Process Engineer - Plastics (Thermoforming) Own the Equipment. Shape the Process. Are you a ... Lead thermoforming process development and scale-up * Improve cycle time, yield, scrap, and ...

Dart Container

Sr. Plastic Process Engineer

Leola, PA · On-site

$106K - $137K/yr

Senior Process Engineer - Plastics (Thermoforming) Own the Equipment. Shape the Process. Are you a ... Lead thermoforming process development and scale-up * Improve cycle time, yield, scrap, and ...

JST GROUP

PROCESS ENGINEER

Harrisburg, PA · On-site

$33.65 - $43.27/hr

We are seeking an experienced Senior Process Engineer to develop, implement, and optimize injection ... If you thrive in hands-on process development, enjoy solving complex molding challenges, and want ...

JST Corporation

PROCESS ENGINEER

Harrisburg, PA · On-site

$33.65 - $43.27/hr

We are seeking an experienced Senior Process Engineer to develop, implement, and optimize injection ... If you thrive in hands-on process development, enjoy solving complex molding challenges, and want ...

Amphenol TCS

Senior Process Engineer

Yocumtown, PA · On-site

$99K - $129K/yr

Senior Process Engineer Location: Valley Green, PA Amphenol High Speed Products Group is the market ... Development of tool and fixtures for cable assembly processes using 3D CAD (preferable Solidworks ...

The Hershey Company

Senior Process Engineer

Hershey, PA · On-site

$98K - $127K/yr

Reporting to the Senior Manager in the Process Engineering Group and working at the Technical ... Operations Business Development * Technical and professional employees within Global R&D and Tech ...

Hersheys

Senior Process Engineer

Hershey, PA

$98K - $127K/yr

Reporting to the Senior Manager in the Process Engineering Group and working at the Technical ... Operations Business Development * Technical and professional employees within Global R&D and Tech ...

Amphenol TCS

Sr. Process Engineer- Molding

Yocumtown, PA · On-site

$99K - $129K/yr

Position: Sr. Process Engineer (Molding) Location: Etters, PA RESPONSIBILITIES: Function: To ... Participate in definition of overall project plan and schedules for development projects in meeting ...

Amphenol TCS

Development Engineer

Yocumtown, PA · On-site

Development Engineer Location: Amphenol: Valley Green, PA (Harrisburg Area) AICC, a division of ... Process Engineering, Test Lab personnel, other Engineers (local and global). * Ability to ...

Amphenol TCS

Senior Electrical Test Engineer

Yocumtown, PA · On-site

$103K - $134K/yr

Senior Electrical Test Engineer Location: Valley Green, PA Amphenol High Speed Products Group is ... This team of product and process development engineers is working on leading edge custom high-speed ...

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Showing results 1-20

All JobsSenior Process Development Engineer JobsSenior Process Development Engineer Jobs in Lancaster, PA

Senior Process Development Engineer information

See Lancaster, PA salary details

$72.9K

$117.8K

$165.8K

How much do senior process development engineer jobs pay per year?

As of Jun 10, 2026, the average yearly pay for senior process development engineer in Lancaster, PA is $117,751.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,100.00 and $130,800.00 per year, depending on experience, location, and employer.

What does a Senior Process Development Engineer do?

A Senior Process Development Engineer is responsible for designing, developing, and optimizing manufacturing processes to improve efficiency, quality, and cost-effectiveness. They often lead teams in scaling up processes from the laboratory to full production, troubleshoot technical issues, and implement new technologies or methods. Additionally, they collaborate with cross-functional teams, including R&D, quality assurance, and production, to ensure processes meet regulatory and safety standards. Their expertise helps companies maintain competitive advantages and meet production goals.

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

To thrive as a Senior Process Development Engineer, you need a strong background in chemical or mechanical engineering, process optimization, and project management, typically supported by a relevant engineering degree. Familiarity with CAD software, process simulation tools (such as Aspen Plus or MATLAB), and Six Sigma or Lean Manufacturing certifications is often required. Excellent problem-solving, leadership, and communication skills help you coordinate cross-functional teams and drive continuous improvement. These skills are crucial for developing efficient, scalable processes that meet quality standards and business goals.

What are some common challenges a Senior Process Development Engineer may face when scaling up a new process from the lab to full production?

Senior Process Development Engineers often encounter challenges such as maintaining product quality and consistency when transitioning from small-scale laboratory experiments to large-scale manufacturing. This process typically involves troubleshooting equipment limitations, optimizing process parameters, and ensuring compliance with safety and regulatory standards. Effective collaboration with cross-functional teams, such as R&D, manufacturing, and quality assurance, is crucial to address these challenges and achieve a smooth scale-up. Adaptability and problem-solving skills are essential to navigate unexpected issues that may arise during this transition.

What is the difference between Senior Process Development Engineer vs Process Engineer?

AspectSenior Process Development EngineerProcess Engineer
CredentialsBachelor's or Master's in Chemical, Mechanical, or Industrial Engineering; experience in process developmentBachelor's degree in Engineering or related field; entry to mid-level experience
Work EnvironmentResearch and development labs, manufacturing facilities, cross-functional teamsManufacturing plants, production lines, process optimization teams
Industry UsagePharmaceuticals, chemicals, biotech, manufacturingManufacturing, chemical processing, consumer goods

The main difference is that Senior Process Development Engineers focus on developing and optimizing new processes, often in R&D settings, while Process Engineers typically oversee existing manufacturing processes to improve efficiency and quality. Senior roles involve more strategic planning and innovation, whereas Process Engineers focus on day-to-day process operations.

What engineers make $300,000 a year?

Senior Process Development Engineers in specialized industries such as semiconductor manufacturing, aerospace, or pharmaceuticals can earn $300,000 or more annually, especially with extensive experience, advanced skills, and relevant certifications. High compensation often reflects leadership roles, complex project management, or working in high-demand sectors with competitive salaries.
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What cities near Lancaster, PA are hiring for Senior Process Development Engineer jobs? Cities near Lancaster, PA with the most Senior Process Development Engineer job openings:
Senior Process Development Engineer jobs near you
Sr. Plastic Process Engineer

Sr. Plastic Process Engineer

Dart Container

Leola, PA

$106K - $137K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago

Dart Container rating

7.7

Company rating: 7.7 out of 10

Based on 83 frontline employees who took The Breakroom Quiz

33rd of 110 rated packaging manufacturers

Job description

Senior Process Engineer – Plastics (Thermoforming)

Own the Equipment. Shape the Process.

Are you a hands-on plastics process engineer who thrives on solving complex manufacturing challenges? Do you enjoy owning equipment performance, improving processes, and seeing your work drive immediate results on the production floor?

We’re hiring a Process Engineer or Senior Process Engineer to lead thermoforming process development and optimization-from concept through full-scale production.

What You’ll Do
  • Own equipment performance, process capability, and troubleshooting
  • Lead thermoforming process development and scale-up
  • Improve cycle time, yield, scrap, and reliability
  • Support new product launches and process validation
  • Partner with tooling, operations, and quality teams
  • Drive continuous improvement initiatives
What You Bring
  • Experience with thermoforming, injection molding, or similar processes
  • Strong hands-on troubleshooting and root cause analysis skills
  • Knowledge of SPC, FMEA, DOE, 8D, and CI tools
  • Ability to analyze equipment, materials, and process variation
  • Experience interpreting technical drawings and specs

Education & Experience:

  • Senior: Bachelor’s + 6+ years (or Associate’s + 12+ years)
  • Mid/Associate levels also considered
Why Join Us
  • Full ownership of process and equipment
  • High visibility + real impact on operations
  • Hands-on role with immediate results
  • Opportunity to build and scale advanced manufacturing processes

Location: Leola, PA or Mason, MI
No visa sponsorship available

Overview: Dart makes everyday products that give people the freedom to enjoy the food & drinks they love, wherever they are. From to-go containers and dinnerware to tamper-evident food packaging and even the red SOLO cup, Dart products have been keeping people on the go and having fun for 65 years.  We’re a family-owned, family-focused company of 12,000 employees united by a shared set of values and dedicated to providing exceptional customer service. Headquartered in Mason, MI, with 30 locations in three countries, we’re proud of our ability to innovate, manufacture and lead the way with each new generation of quality products.

Benefits: Dart Container full-time employees enjoy great benefits, including medical, dental, vision, life insurance, 401(k) with company matching contributions, paid vacation, paid holidays, short-term disability, tuition assistance, product discounts and more.

Dart Container is a drug-free workplace.  Candidates are subject to a drug test (excluding THC*/marijuana/cannabis) and background check at the time of offer.

*THC testing ONLY when such testing is required by law.
Dart Container is an equal opportunity employer and will consider all candidates for employment without regard to race, color, religion, sex, national origin, age, sexual orientation, gender identity, disability status, protected veteran status, or any other characteristic protected by law.

https://www.dartcontainer.com/eeoaa/

If you have a disability and need an accommodation to access this website or for the application process, you should call Dart at (800) 545-3278 Ext 3370 or email us at ADArequests@dart.biz. Relay calls can be made by dialing 711 or the relay number for your state.

If you experience difficulty applying online, you may call (800) 545-3278 Ext 3390 or email us at applicationassistance@dart.biz for assistance.

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