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Process Engineer Jobs in Leominster, MA (NOW HIRING)

Infineon Technologies AG

Process Engineer

Leominster, MA · On-site

$94.20 - $129.60/hr

Minimum 5 years as a process engineer in a highly regulated, fast paced industry. e.g., Semiconductors, Life Science, Pharmaceutical, etc. * Effective team leader and member, ability to collaborate ...

MACOM

Process Engineer

Nashua, NH · On-site

$80 - $100/hr

Process Engineer Required Skills * Knowledge of microwave electronics and/or semiconductor manufacturing is a plus. * Automatic wire bonding and die attach experience is required. * Capable of ...

Trexon

603 Process Engineer

Hudson, NH · On-site

Process Engineer - NPI & Test Development 603 Manufacturing | Precision Cable & Electro-Mechanical Assembly 603 Manufacturing is seeking a highly organized, technically capable Process Engineer to ...

Trexon

603 Process Engineer

Hudson, NH · On-site

Process Engineer - NPI & Test Development 603 Manufacturing | Precision Cable & Electro-Mechanical Assembly 603 Manufacturing is seeking a highly organized, technically capable Process Engineer to ...

XL Batteries

Chemical Process Engineer

Marlborough, MA · On-site

$120 - $160/hr

Chemical Process Engineer Location : Marlborough, MA About Us XL Batteries, a Massachusetts-based development stage company focused on long duration energy storage at the grid level. We are growing a ...

XL Batteries

Chemical Process Engineer

Marlborough, MA · On-site

Chemical Process Engineer Location: Marlborough, MA About Us XL Batteries, a Massachusetts-based development stage company focused on long duration energy storage at the grid level. We are growing a ...

XL Batteries

Chemical Process Engineer

Marlborough, MA · On-site

Chemical Process Engineer Location: Marlborough, MA About Us XL Batteries, a Massachusetts-based development stage company focused on long duration energy storage at the grid level. We are growing a ...

XL Batteries

Chemical Process Engineer

Marlborough, MA · On-site

Chemical Process Engineer Location: Marlborough, MA About Us XL Batteries, a Massachusetts-based development stage company focused on long duration energy storage at the grid level. We are growing a ...

Koch Industries

Manufacturing Process Engineer

Grafton, MA · On-site

$74K - $99K/yr

Your Job Molex is seeking a highly motivated Senior Process Engineer to join our team at the Temp-Flex facility in South Grafton, Massachusetts. This role will serve as a technical leader in ...

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Showing results 21-40

All JobsProcess Engineer JobsProcess Engineer Jobs in Leominster, MA

Process Engineer information

See Leominster, MA salary details

$51.2K

$95.1K

$147.3K

How much do process engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for process engineer in Leominster, MA is $95,093.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,000.00 and $106,400.00 per year, depending on experience, location, and employer.

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 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 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 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 jobs can a process engineer do?

A process engineer designs, develops, and optimizes manufacturing processes to improve efficiency, quality, and safety. They work in industries such as chemical, pharmaceutical, food, and automotive, often using tools like process simulation software and requiring knowledge of quality standards and safety regulations.
More about Process Engineer jobs

What are the most commonly searched types of Process Engineer jobs in Leominster, MA?

The most popular types of Process Engineer jobs in Leominster, MA are:

What are popular job titles related to Process Engineer jobs in Leominster, MA?

For Process Engineer jobs in Leominster, MA, the most frequently searched job titles are:

What cities near Leominster, MA are hiring for Process Engineer jobs?

Cities near Leominster, MA with the most Process Engineer job openings:

Process Engineer jobs near you
Infographic showing various Process Engineer job openings in Leominster, MA as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 75% Full Time, 18% Part Time, 4% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $95,093 per year, or $45.7 per hour.

Laser Process Engineer

MACOM Technology Solutions Holdings

Lowell, MA • On-site

Full-time

Re-posted 15 days ago

Job description

Laser Process Engineer

A Senior Process Engineer shall lead the support, improvement and capability of production and new device development. The successful candidate will lead thin film activities from design, deposition, lithography and characterization of the III-V semiconductor structures using wet and dry processing techniques. 

Responsibilities

  • Plan and monitor lithography/deposition/etch process control
  •  Develop/improve tooling, fixtures and in situ monitoring techniques for use in lithography/deposition/etch work cells
  •  Provide project leadership on thin film related projects, and technical consultation to the product development and process integration teams 
  •  Train and mentor engineers and technicians
  •  Write and verify procedures and work instructions

Apply