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Senior Manufacturing Process Engineer Jobs in Fairfield, CT

Ametek

Materials/Process Engineer

Wallingford, CT · On-site

AMETEK is seeking a hands-on, highly motivated Process Engineer who will operates as a key staff ... Provides technical, and applied research to manufacturing, focused on product and process ...

ASML

Senior Process Engineer - MRF

Wilton, CT · On-site

$107K - $139K/yr

Job Summary ASML Wilton is seeking a Senior Process Engineer to join the Wilton Factory Optics team ... The environment includes exposure to noise, vibration, and manufacturing equipment while wearing ...

Avient

Senior Manufacturing Engineer

Bethel, CT · On-site

$93K - $128K/yr

This senior level position supports Plant Manufacturing and Technical Operations while maintaining a strong focus on continuous Process Improvement and Optimization. Applies fundamental knowledge of ...

Avient Corporation

Senior Manufacturing Engineer

Bethel, CT · On-site

$96K - $120K/yr

This senior level position supports Plant Manufacturing and Technical Operations while maintaining ... Monitors and revises processes to help generate cost savings and improve the quality and efficiency ...

Avient

Senior Manufacturing Engineer

Bethel, CT

$93K - $128K/yr

This senior level position supports Plant Manufacturing and Technical Operations while maintaining a strong focus on continuous Process Improvement and Optimization. Applies fundamental knowledge of ...

ASML

Senior Process Engineer - Optical Fabrication

Wilton, CT · On-site

$107K - $139K/yr

Job Summary ASML Wilton is seeking a Senior Process Engineer to join the Optical Fabrication team ... The environment includes exposure to noise, vibration, and manufacturing equipment while wearing ...

ASML

Senior Process Engineer - Optical Fabrication

Wilton, CT · On-site

$107K - $139K/yr

Job Summary ASML Wilton is seeking a Senior Process Engineer to join the Optical Fabrication team ... The environment includes exposure to noise, vibration, and manufacturing equipment while wearing ...

Roehm

Process Engineer

Wallingford, CT · On-site

$78K - $117K/yr

... which we manufacture in our worldwide production network. Our products supply growth markets ... WHAT THE ROLE DELIVERS As a Process Engineer, you will play a key role in ensuring safe, reliable ...

Roehm

Process Engineer

Wallingford, CT · On-site

$78K - $117K/yr

... which we manufacture in our worldwide production network. Our products supply growth markets ... WHAT THE ROLE DELIVERS As a Process Engineer, you will play a key role in ensuring safe, reliable ...

ASML

CNC Process Engineer

Wilton, CT · On-site

This role supports daily manufacturing operations, drives continuous improvement, and partners ... Minimum 10 years of experience in optical fabrication process engineering or a related ...

ASSA ABLOY

SMT Process Engineer

New Haven, CT · On-site

Sargent Manufacturing is a market leader in commercial door hardware. The company's customer base ... We are seeking a highly skilled and motivated SMT Process Engineer to join our manufacturing team.

Assa Abloy

SMT Process Engineer

New Haven, CT · On-site

Sargent Manufacturing is a market leader in commercial door hardware. The company's customer base ... We are seeking a highly skilled and motivated SMT Process Engineer to join our manufacturing team.

Allnex GMBH

Process Engineer

Wallingford, CT · On-site

$80K - $110K/yr

For a sneak peek into life at allnex site, don't miss our manufacturing Operator Movie ! Job ... Join us as a Process Engineer , where you'll play a key role in improving quality, reducing costs ...

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All JobsManufacturing Process Engineer JobsSenior Manufacturing Process Engineer JobsSenior Manufacturing Process Engineer Jobs in Fairfield, CT

Senior Manufacturing Process Engineer information

See Fairfield, CT salary details

$76.5K

$123.5K

$173.8K

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

As of Aug 23, 2026, the average yearly pay for senior manufacturing process engineer in Fairfield, CT is $123,493.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,000.00 and $137,100.00 per year, depending on experience, location, and employer.

What does a senior manufacturing process engineer do?

A Senior Manufacturing Process Engineer is responsible for designing, analyzing, and improving manufacturing processes to increase efficiency, quality, and safety in production environments. They lead projects to implement new technologies, troubleshoot process issues, and optimize workflows. They also work closely with cross-functional teams to ensure that products meet industry standards and regulatory requirements. Additionally, they mentor junior engineers and support continuous improvement initiatives within the organization.

What are the main challenges a senior manufacturing process engineer faces when implementing process improvements?

One of the primary challenges Senior Manufacturing Process Engineers encounter is balancing the need for process innovation with maintaining production efficiency and product quality. Implementing new technologies or methodologies often requires extensive cross-functional collaboration, training, and sometimes overcoming resistance to change from team members. Additionally, ensuring that process improvements comply with industry regulations and safety standards can add complexity. However, these challenges provide valuable opportunities to develop leadership skills and drive significant impact within the organization.

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

To thrive as a Senior Manufacturing Process Engineer, you need a strong background in engineering principles, process optimization, and manufacturing systems, typically with a bachelor's or master's degree in engineering and relevant industry experience. Familiarity with CAD/CAM software, Lean Six Sigma methodologies, and statistical process control tools is highly valued, along with certifications such as Six Sigma Green or Black Belt. Exceptional problem-solving abilities, leadership, and effective communication are crucial soft skills for driving process improvements and collaborating across teams. These skills ensure efficient production, high product quality, and continuous operational enhancements in a competitive manufacturing environment.

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

AspectSenior Manufacturing Process EngineerManufacturing Engineer
Required CredentialsBachelor's degree in engineering, 5+ years experience, possibly certifications like Six SigmaBachelor's degree in engineering or related field, 1-3 years experience
Work EnvironmentOversees process improvements, leads projects, collaborates with cross-functional teamsSupports manufacturing operations, implements process changes, troubleshoots production issues
Employer & Industry UsageUsed in manufacturing plants, automotive, aerospace, electronics industriesCommon in similar industries, entry to mid-level roles in manufacturing

The main difference is that a Senior Manufacturing Process Engineer typically has more experience, takes on leadership roles, and oversees complex process improvements, while a Manufacturing Engineer focuses on supporting and implementing manufacturing processes at a more operational level.

What cities near Fairfield, CT are hiring for Senior Manufacturing Process Engineer jobs?

Cities near Fairfield, CT with the most Senior Manufacturing Process Engineer job openings:

Senior Manufacturing Process Engineer jobs near you
Infographic showing various Senior Manufacturing Process Engineer job openings in Fairfield, CT as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $123,493 per year, or $59.4 per hour.

Materials/Process Engineer

Ametek

Wallingford, CT • On-site

Full-time

Re-posted 4 days ago

AMETEK rating

7.5

Company rating: 7.5 out of 10

Based on 45 frontline employees who took The Breakroom Quiz

92nd of 159 rated electronics manufacturers

Job description

AMETEK Specialty Metals Products (SMP) Wallingford is a US-based pioneer in the manufacturer of High Purity Metal Strip, Specialty Shaped Wire, Engineered Shaped Components and Thermal Management Materials. With more than 50 years of experience, AMETEK SMP Wallingford has numerous patents in technically advanced metallurgical materials and is a global leader in High Purity Materials via Wrought Powder Metallurgy.
AMETEK is seeking a hands-on, highly motivated Process Engineer who will operates as a key staff resource applying engineering and business skills to carry out core functions in a hands-on manufacturing process.
RESPONSIBILITIES:
  • Develops and maintains a strong technical competency in our core products, customer requirements, and manufacturing processes.
  • Provides technical, and applied research to manufacturing, focused on product and process improvement.
  • Leads new product developments (NPD) for products and manufacturing processes, and regularly shares information with the workforce, customers, and vendors.
  • Develops and drives several concurrent Operational Excellence (OPEX) projects.
  • Supports safety improvements of equipment and processes and promotes "Zero-Incident" culture.
  • Generates Standard Operating Procedures, Work Instructions, and Process Control Plans.
  • Generates reports to document and communicate all Process Engineering activities.
  • Researches, justifies, and submits Capital Appropriation Requests to support new or changed equipment.
  • Performs Root Cause/Failure Analysis of products during manufacturing of product for safety, quality, and production issues.
  • Defines production structures for orders to be manufactured.
  • Review manufacturing and metallurgical capabilities for Ametek product lines and quote reviews with commercial department.
  • Other duties as assigned.

SKILLS:
  • Strong background in math and statistics preferred.
  • Proficient with Microsoft Excel, and associated Office programs.
  • Proven ability to manage multiple priorities with timely results.
  • Experience with CAD/SolidWorks software is a plus.
  • Works independently with minimum supervision.
  • Ability to interface with vendors, customers, and cross-functional teams to solve problems.
  • Experience with utilizing Kaizen methods preferred
  • Green belt/Six Sigma belt certification and application experience preferred
  • Ability and willingness to use AI tools to improve productivity, decision-making, work quality, and to reduce costs. The successful candidate must be able to identify appropriate AI use cases and critically evaluate AI-generated outputs.

REQUIREMENTS:
  • BS in Engineering - Metallurgical/Materials highly preferred, Mechanical preferred, other Engineering disciplines considered with relevant manufacturing experience
  • 5-10 years of experience in a manufacturing facility, with emphasis on process improvement, an understanding of manufacturing processes, troubleshooting, and material testing.
  • Experience on safety teams, accident investigations, and/or elimination of workplace hazards via engineering controls
  • Must be a U.S. Person (ITAR regulated)

PHYSICAL DEMANDS:
  • This position requires walking, standing, bending, stooping, pushing, pulling, lifting, grasping, sitting, feeling, seeing, talking, hearing, and repetitive motions.
  • Ability to work around and on industrial equipment.
  • Ability to operate heavy equipment (e.g., forklift)
  • Ability to work from heights.
  • Ability to ascend and descend steep stairs and platforms.
  • Ability to lift up to 50 pounds on a infrequent basis.
  • Must be willing to work around dust, and other substances.
  • Ability to wear Personal Protective Equipment (PPE) including but not limited to: hard hat, safety glasses, gloves, steel-toed boots, and hearing protection.

WORK ENVIRONMENT:
Required to work in a normal office environment with significant time spent in the production area. The noise level in the work environment is usually moderate. The production area is not climate controlled.
Compensation
Employee Type: Salaried
Currency: USD
Salary Minimum: 95,000
Salary Maximum: 140,000
Incentive: No
Disclaimer: Where a specific pay range is noted, it is a good faith estimate at the time of this posting. The actual salary offered will be based on experience, skills, qualifications, market / business considerations, and geographic location.
For more information on AMETEK's competitive benefits, please click here.
AMETEK, Inc. is a leading global provider of industrial technology solutions serving a diverse set of attractive niche markets with annual sales over $7.5 billion.
AMETEK is committed to making a safer, sustainable, and more productive world a reality. We use differentiated technology solutions to solve our customers' most complex challenges. We employ 22,000 colleagues, in 35 countries, that are grounded by our core values: Ethics and Integrity, Respect for the Individual, Inclusion, Teamwork, and Social Responsibility. AMETEK is a component of the S&P 500. Visit https://www.ametek.com/careers for more information.
We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class. Individuals who need a reasonable accommodation because of a disability for any part of the employment process should call 1 (866) 263-8359.

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