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Senior Manufacturing Test Engineer Jobs in Appleton, WI

Ducommun

Senior Test Engineer

Appleton, WI · On-site

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and ... Today Ducommun is a global provider of innovative manufacturing solutions for customers in the ...

Ducommun, Inc.

Senior Test Engineer

Appleton, WI · On-site

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and ... Today Ducommun is a global provider of innovative manufacturing solutions for customers in the ...

Ducommun

Senior Test Engineer

Appleton, WI

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and supporting test solutions for electronic assemblies and products in a contract manufacturing environment.

Ducommun

Senior Test Engineer

Appleton, WI · On-site

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and supporting test solutions for electronic assemblies and products in a contract manufacturing environment.

Cummins

Manufacturing Engineer - Senior

De Pere, WI

$87K - $120K/yr

We are looking for a talented Manufacturing Engineer - Senior to join our team specializing in Manufacturing for Cummins, Inc. in De Pere, WI. In this role, you will make an impact in the following ...

Cummins

Manufacturing Engineer - Senior

De Pere, WI · On-site

$87K - $120K/yr

We are looking for a talented Manufacturing Engineer - Senior to join our team specializing in Manufacturing for Cummins, Inc. in De Pere, WI. In this role, you will make an impact in the following ...

Cummins Inc.

Manufacturing Engineer - Senior

De Pere, WI · On-site

$87K - $120K/yr

We are looking for a talented Manufacturing Engineer - Senior to join our team specializing in Manufacturing for Cummins, Inc. in De Pere, WI. In this role, you will make an impact in the following ...

Cummins

Manufacturing Engineer - Senior

De Pere, WI · On-site

$87K - $120K/yr

We are looking for a talented Manufacturing Engineer - Senior to join our team specializing in Manufacturing for Cummins, Inc. in De Pere, WI. In this role, you will make an impact in the following ...

Cummins

Manufacturing Engineer - Senior

De Pere, WI · On-site

$87K - $120K/yr

We are looking for a talented Manufacturing Engineer - Senior to join our team specializing in Manufacturing for Cummins, Inc. in De Pere, WI. In this role, you will make an impact in the following ...

Cummins Inc.

Manufacturing Engineer - Senior

De Pere, WI

$87K - $120K/yr

We are looking for a talented Manufacturing Engineer - Senior to join our team specializing in Manufacturing for Cummins, Inc. in De Pere, WI. In this role, you will make an impact in the following ...

Cummins

Manufacturing Engineer - Senior

De Pere, WI · On-site

$87K - $120K/yr

We are looking for a talented Manufacturing Engineer - Senior to join our team specializing in Manufacturing for Cummins, Inc. in De Pere, WI. In this role, you will make an impact in the following ...

Amcor

Senior Manufacturing Process Improvement Engineer

Oshkosh, WI · On-site

$101K - $131K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... Senior MPI Engineer is to implement and lead standardization & continuous improvement initiatives that improve safety, service, quality or cost. This position will have a focus on manufacturing ...

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All JobsManufacturing Test Engineer JobsSenior Manufacturing Test Engineer JobsSenior Manufacturing Test Engineer Jobs in Appleton, WI

Senior Manufacturing Test Engineer information

See Appleton, WI salary details

$10.7K

$108.1K

$158.1K

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

As of Aug 18, 2026, the average yearly pay for senior manufacturing test engineer in Appleton, WI is $108,061.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,300.00 and $143,900.00 per year, depending on experience, location, and employer.

What does a senior manufacturing test engineer do?

A Senior Manufacturing Test Engineer is responsible for designing, developing, and implementing tests and procedures to ensure that manufactured products meet required quality and performance standards. They work closely with product design, manufacturing, and quality teams to create automated and manual testing systems, troubleshoot issues, and optimize test processes. Their expertise helps improve product reliability, reduce defects, and streamline production. Additionally, they often mentor junior engineers and lead projects to enhance manufacturing efficiency.

What are the key skills and qualifications needed to thrive as a senior manufacturing test engineer?

To thrive as a Senior Manufacturing Test Engineer, you need a strong background in electrical or mechanical engineering, experience with test plan development, and a relevant bachelor’s degree. Expertise in tools such as LabVIEW, test automation software, statistical analysis packages, and knowledge of industry standards or certifications like Six Sigma are commonly required. Exceptional problem-solving abilities, attention to detail, and strong communication skills distinguish top performers in this role. These skills ensure the efficient identification and resolution of manufacturing issues, leading to high product quality and optimized production processes.

What are some common challenges faced by senior manufacturing test engineers during the production ramp-up phase?

During production ramp-up, Senior Manufacturing Test Engineers often encounter challenges such as rapidly identifying and resolving test system bottlenecks, ensuring test coverage for new or modified products, and coordinating with cross-functional teams to implement process changes. Balancing the need for thorough test validation with tight production deadlines can also be demanding. Effective communication with design, manufacturing, and quality teams is crucial to address issues quickly and maintain product quality standards.

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

AspectSenior Manufacturing Test EngineerManufacturing Test Engineer
CredentialsBachelor's degree in engineering or related field; experience preferredBachelor's degree in engineering or related field; entry-level or less experience
Work EnvironmentManufacturing facilities, R&D labs, quality assuranceManufacturing facilities, production lines
ResponsibilitiesDesigning test procedures, troubleshooting, process improvementsExecuting tests, data collection, basic troubleshooting

The main difference is experience level and scope. Senior Manufacturing Test Engineers typically lead testing processes, develop procedures, and troubleshoot complex issues, while Manufacturing Test Engineers focus on executing tests and supporting production. Both roles require similar technical skills and work in manufacturing environments, but the senior role involves more responsibility and strategic input.

What are popular job titles related to Senior Manufacturing Test Engineer jobs in Appleton, WI?

For Senior Manufacturing Test Engineer jobs in Appleton, WI, the most frequently searched job titles are:

What cities near Appleton, WI are hiring for Senior Manufacturing Test Engineer jobs?

Cities near Appleton, WI with the most Senior Manufacturing Test Engineer job openings:

Senior Manufacturing Test Engineer jobs near you
Infographic showing various Senior Manufacturing Test Engineer job openings in Appleton, WI as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, 3% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $108,061 per year, or $52 per hour.

Senior Test Engineer

Ducommun

Appleton, WI • On-site

Full-time

Re-posted 19 days ago

Ducommun rating

7.7

Company rating: 7.7 out of 10

Based on 33 frontline employees who took The Breakroom Quiz

52nd of 72 rated aerospace companies

Job description

Senior Test Engineer
The Senior Test Engineer is responsible for developing, implementing, and supporting test solutions for electronic assemblies and products in a contract manufacturing environment. This role supports new product introduction (NPI), production testing, troubleshooting, yield improvement, and continuous process improvement to ensure product quality and manufacturing efficiency. Serve as Test Engineer mentor and lead.
Who are we?
Founded in 1849, Ducommun is the oldest company in California. Starting as a hardware supply store during the California Gold Rush and eventually assisted in the birth of the aerospace industry in Southern California by providing aircraft aluminum to early aerospace pioneers like Lindbergh, Douglas and Lockheed.
Today Ducommun is a global provider of innovative manufacturing solutions for customers in the aerospace, defense and industrial markets. We specialize in electronic and structural systems, producing complex products and components for commercial aircraft platforms, mission-critical military and space programs, and sophisticated industrial applications.
Our Facility in Appleton, WI manufactures state-of-the-art circuit boards for Aerospace and Defense as well as Industrial and Medical Industries.
Standard Essential Functions
  • Develop and maintain functional, in-circuit, and system-level test solutions for electronic products.
  • Support NPI activities, including test strategy development, fixture design, and process validation.
  • Troubleshoot test equipment, software, fixtures, and product failures to minimize production downtime.
  • Analyze test yields and failure data, perform root cause analysis, and implement corrective actions.
  • Collaborate with manufacturing, quality, engineering, and customers to resolve technical issues and improve product performance.
  • Develop and maintain test documentation, procedures, and work instructions.
  • Ensure compliance with customer requirements and applicable quality standards.
  • Mentor test technicians and junior engineers and provide technical leadership on improvement projects.
  • Maintain necessary records
  • Responsible for the proper handling and management of hazardous waste generated in their work area.
  • Performs other assignments as required

Required Education and Experience
  • Bachelor's degree: BSEE, BSIE, BSQET is required
  • 6 plus years' experience in test engineering
  • Ability to use multiple simulation and design packages.
  • Demonstrated knowledge of basic manufacturing and assembly processes together with work measurement and work standards.
  • Knowledge of analog, digital, and RF circuits, PCB assemblies, and manufacturing processes.
  • Hands-on experience using RF test equipment such as spectrum analyzers, vector network analyzers (VNAs), signal generators, and power meters.
  • Basic knowledge of engineering concepts, physics, and chemistry principles
  • Knowledge of basic manufacturing test processes
  • Troubleshooting and problem-solving ability
  • Proficient in technical writing, good documentation skills; attention to detail is critical
  • Required: able to read and interpret engineering drawings
  • Demonstrated analytical expertise including ability to plan, resolve problems effectively, and establish priorities
  • Ability to communicate with customers and project company image to attract business
  • Flexible with high energy, able to handle multiple tasks smoothly

Preferred Skills and Experience
  • Experience within the electronics or PCB field.
  • Prior experience with ISO or AS environments.
  • Understanding of DOE, 6-Sigma, Lean Manufacturing desired.

Equal Opportunity EmployerVeterans/Disabled
2222 East Pensar Drive
Appleton, Wisconsin, 54911
United States

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