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Process Engineer Jobs in Plainfield, NJ (NOW HIRING)

Sr. Process Engineer

New York, NY ยท On-site

$120K - $150K/yr

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

As a Sr. Process Engineer on our team, you will oversee the sale and execution phases of large projects with customers. This will include a variety of products, even potentially in new markets and ...

Process Engineer I

Plainsboro, NJ ยท On-site

$62K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Execute engineering studies, IQ/OQ/PQ/TMV validations, manufacturing process requirements, specifications, Engineering Change Requests/Orders (ECR/ECO), and Engineering Drawings for equipment and ...

Process Engineer I

Plainsboro, NJ ยท On-site

$62K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Execute engineering studies, IQ/OQ/PQ/TMV validations, manufacturing process requirements, specifications, Engineering Change Requests/Orders (ECR/ECO), and Engineering Drawings for equipment and ...

Process Engineer - Etch

New York, NY ยท On-site

$105K - $120K/yr

... engineers and technicians, CFM (contamination free manufacturing) team, PI (process integration) team, cost management and quality assurance teams. Other Responsibilities: * Perform all activities in ...

Process Engineer 1st Shift

Somerset, NJ ยท On-site

$84K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Process Engineer Position Overview: We are seeking a hands-on and detail-oriented Process Engineer to join our dynamic manufacturing operations team. This role is critical in supporting yield ...

Process Engineer 1st Shift

Somerset, NJ ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Process Engineer Position Overview: We are seeking a hands-on and detail-oriented Process Engineer to join our dynamic manufacturing operations team. This role is critical in supporting yield ...

Chemical Process Engineer

Piscataway, NJ ยท On-site

  • Medical

  • Life

  • Retirement

The role is part of the Global Process Engineering Group (GPEG) and is responsible for effectively scaling up new chemical processes, improving existing chemical processes and products, and ...

Lead Process Engineer

Somerset, NJ ยท On-site

$109K - $142K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Represent the process engineering function in audits, customer visits, and internal reviews as a technical subject matter expert. * Ensure compliance with safety, quality, and regulatory standards ...

Lead Process Engineer

Somerset, NJ ยท On-site

$139K - $225K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Represent the process engineering function in audits, customer visits, and internal reviews as a technical subject matter expert. * Ensure compliance with safety, quality, and regulatory standards ...

Lead Process Engineer

Somerset, NJ ยท On-site

$139K - $225K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Represent the process engineering function in audits, customer visits, and internal reviews as a technical subject matter expert. Ensure compliance with safety, quality, and regulatory standards ...

Manufacturing Process Engineer

Somerset, NJ ยท On-site

$77K - $103K/yr

  • Medical

  • Dental

  • Retirement

We currently seek a Manufacturing Process Engineer to help support our Product Realization Center in our Somerset, NJ location. You will work alongside scientists, production, and quality assurance ...

Process Engineer MS&T

Princeton, NJ ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Process Engineer MS&T About Site Catalent's Princeton, New Jersey site is a key part of the company's cell therapy network and serves as a U.S. commercial manufacturing facility for autologous and ...

Process Engineer MS&T

Princeton, NJ ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Process Engineer MS&T About Site Catalent's Princeton, New Jersey site is a key part of the company's cell therapy network and serves as a U.S. commercial manufacturing facility for autologous and ...

Manufacturing Process Engineer

Somerset, NJ ยท On-site

$77K - $103K/yr

  • Medical

  • Dental

  • Retirement

We currently seek a Manufacturing Process Engineer to help support our Product Realization Center in our Somerset, NJ location. You will work alongside scientists, production, and quality assurance ...

Position Summary We are seeking an innovative and highly motivated Senior Process Engineer on our MSAT team who will contribute significantly to the development of our advanced cell therapy ...

Equipment Process Engineer II

Branchburg, NJ ยท On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Lead process engineering activities in support of the product line, including: Process Validation, Cleaning Validation, Equipment Qualification, investigations to address root cause Qualifications

Position Summary We are seeking an innovative and highly motivated Senior Process Engineer on our MSAT team who will contribute significantly to the development of our advanced cell therapy ...

Showing results 41-60

Process Engineer information

See Plainfield, NJ salary details

$50.8K

$94.4K

$146.2K

How much do process engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for process engineer in Plainfield, NJ is $94,392.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,400.00 and $105,700.00 per year, depending on experience, location, and employer.

What is the work of a process engineer?

A process engineer designs, develops, and optimizes manufacturing processes to improve efficiency, quality, and safety. They analyze production workflows, troubleshoot issues, and implement improvements using tools like process flow diagrams and statistical analysis. Strong problem-solving skills and knowledge of industry standards are essential for this role.

What are some common challenges process engineers face when implementing process improvements, and how can they overcome them?

Process Engineers often encounter challenges such as resistance to change from team members, integrating new technologies with existing systems, and ensuring process changes meet regulatory standards. Overcoming these obstacles typically involves clear communication, involving stakeholders early in the process, thorough documentation, and piloting changes before full-scale implementation. Building strong cross-functional relationships and continuously gathering feedback also help ensure that improvements are effective and sustainable.

What is a process engineer?

Process Engineers are professionals who design, implement, and optimize industrial processes to improve efficiency, quality, and safety in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and develop solutions to enhance productivity and reduce costs. Process Engineers often work in industries such as chemicals, pharmaceuticals, food and beverage, and energy, ensuring processes are compliant with environmental and safety regulations. Their work is vital for maintaining smooth operations and achieving organizational goals.

What jobs do process engineers do?

Process engineers design, develop, and optimize manufacturing processes to improve efficiency, safety, and quality. They analyze production data, troubleshoot issues, and implement process improvements using tools like process flow diagrams and statistical analysis. Their work often involves collaboration with production teams and requires knowledge of engineering principles and industry standards.

What are the key skills and qualifications needed to thrive as a process engineer, and why are they important?

To thrive as a Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often supported by a relevant bachelor's degree and understanding of process optimization principles. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), Six Sigma methodologies, and quality management systems is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills set candidates apart in this role. These skills and qualifications are essential to improve efficiency, ensure safety, and drive continuous improvement in industrial and manufacturing processes.

What is the difference between Process Engineer vs Manufacturing Engineer?

AspectProcess EngineerManufacturing Engineer
CredentialsBachelor's in Engineering, certifications like Six SigmaBachelor's in Engineering, certifications like Lean Manufacturing
Work EnvironmentDesigning and optimizing processes, R&D settingsOverseeing production lines, factory floors
Industry UsageManufacturing, chemical, aerospaceAutomotive, electronics, consumer goods

Process Engineers focus on designing and improving manufacturing processes, often working in R&D or engineering departments. Manufacturing Engineers concentrate on implementing and managing production on the factory floor. Both roles require similar technical skills and certifications but differ mainly in their scope and work environment.

What are the most commonly searched types of Process Engineer jobs in Plainfield, NJ?

The most popular types of Process Engineer jobs in Plainfield, NJ are:

What are popular job titles related to Process Engineer jobs in Plainfield, NJ?

For Process Engineer jobs in Plainfield, NJ, the most frequently searched job titles are:

What job categories do people searching Process Engineer jobs in Plainfield, NJ look for?

The top searched job categories for Process Engineer jobs in Plainfield, NJ are:

What cities near Plainfield, NJ are hiring for Process Engineer jobs?

Cities near Plainfield, NJ with the most Process Engineer job openings:

Infographic showing various Process Engineer job openings in Plainfield, NJ as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $94,392 per year, or $45.4 per hour.

Sr. Process Engineer

Promachbuilt

New York, NY โ€ข On-site

$120K - $150K/yr

Full-time

Medical, Dental, Life, Retirement, PTO

Posted 8 days ago


Job description

Join ProMach and shine. Whether you're creative, strategic, persuasive, or mechanically inclined, there's a place for you here. Be a problem-solver, a closer, a futurist - whatever drives you.


At ProMach, you'll be challenged and rewarded as you help improve packaging performance and shape the future of automation. And we'll be proud to have you on the journey.


Do we have your attention? Keep reading.


As a Sr. Process Engineer on our team, you will oversee the sale and execution phases of large projects with customers. This will include a variety of products, even potentially in new markets and applications. Your primary focus will be to sell our customized engineered solutions by coming alongside customers to develop solutions that maximizes value, as well as profitability.

Are you excited about this work?

  • Function as a mentee of area SMEs and other Process Engineers, continuing to develop skills and competence while selling & executing large projects within the targeted industries
  • Partner with Business Development and Regional Sales to implement strategies & tactical plans to drive growth in the target markets
  • Develop and maintain strong relationships with industry customers to ensure a thorough understanding of their needs and expectations
  • Prepare accurate project estimates & quotes, ensuring accuracy in alignment with customer's budget and performance expectations
  • Develop & deliver presentations to prospective customers, highlighting the value and benefits of our services and solutions
  • Collaborate across the team to develop project concepts, providing strategic/technical guidance and design feedback, empowering the team to handle day to day items to achieve project goals
  • Ensure compliance with all applicable industry standards, regulations and best practices throughout each project phase
  • Engage as a collaborative and positive member of the Engineering team; applying open communication, creativity and continuous learning

If this sounds like you, we want to connect!

  • Bachelor's degree in engineering or a related field
  • Eight (8) or more years experience in the food & beverage industry, focused on client relations, high level designs and engineering concepts, sales (preferably sales engineering) and project management
  • Ability (and desire to travel) to ensure the highest levels of service
  • Proven ability to communicate, present, develop strong relationships (internally & externally), problem solve, work in a fast-paced environment, complete analysis and manage multiple projects simultaneously
  • Track record of successfully managing large-scale projects from concept to completion independently
  • Can demonstrate a strong understanding of target industry trends, regulations and best practices
  • Self-motivated, driven by results, dedication to ensuring customer satisfaction and project success
  • Commitment to teamwork and collaboration, seeking continuous improvement and growth

What's in it for you?


There's no monopoly on innovative ideas or limits to how far you can advance with our team. We offer an open, communicative environment that fosters individual initiative. We pride ourselves in being a company where people are happy and choose to build a career.


In addition to growth opportunities, as a ProMach employee, you receive more than just a paycheck. Total compensation includes your salary, comprehensive medical/dental programs, as well as life insurance, a generous paid time off program, and a retirement savings plan with a company match. And because we understand the importance of feeling protected, there is no waiting period for benefits - you are eligible on your first day of employment!


Please note that the pay ranges listed on external job boards, outside our posting details, do not accurately reflect our internal compensation ranges.


Base Salary Range: $120,000 - $150,000; Potential Commission Opportunity: $5,000 - $20,00

Please note that the pay ranges listed on external job boards, outside our posting details, do not accurately reflect our internal compensation ranges.

#statc #instat


Pro Mach, Inc. was named to the Inc. 5,000 list of the fastest growing private companies in the U.S. seven times. We continue to introduce innovative products, enter new markets, expand our global presence, and actively acquire new capabilities.


We have the rewards, opportunities, and the market strength of a large organization combined with the entrepreneurial culture of a small, fast-paced company. You will enjoy the benefits of working with a growing company that competes globally, with the personal touch and feel of a smaller company where you can make an impact every day.


ProMach is an Equal Opportunity Employer. Pro Mach uses E-Verify to verify employment eligibility of all new hires to work in the United States. Pro Mach is a drug-free workplace.


We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.