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Senior Test Engineer Jobs in Wisconsin (NOW HIRING)

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.

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.

Ducommun, Inc.

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.

Leonardo DRS

Senior Test Engineer

Menomonee Falls, WI · Hybrid

Join us as a Senior Test Engineer leading design and development of test programs to measure the fuctionality and integrity of our products and services. What You Will Do * Write test procedures and ...

Leonardo DRS

Senior Test Engineer

Menomonee Falls, WI · On-site

Join us as a Senior Test Engineer leading design and development of test programs to measure the functionality and integrity of our products and services. What You Will Do * Write test procedures and ...

Leonardo DRS

Senior Test Engineer

Menomonee Falls, WI · On-site

Join us as a Senior Test Engineer leading design and development of test programs to measure the fuctionality and integrity of our products and services. What You Will Do * Write test procedures and ...

Prattwhitney

WI · On-site

Typically Requires a Bachelor's degree in Science, Technology, Engineering or Math (STEM) and a minimum of 5 years of relevant experience. * Experience in manufacturing, product and/or test ...

Blue Origin LLC

WI · On-site

## Hypergolic Test Engineer | Engines | Mid to Senior LevelApplylocations: Van Horn, TXtime type: Full timeposted on: Posted Yesterdayjob requisition id: R70020Application close date:Applications will ...

Harley-Davidson

Test Engineer - NVH

Wauwatosa, WI · On-site

$74K - $112K/yr

Supports correlation of laboratory, track, road, and field data under guidance from senior engineers. * Troubleshoots test setup, instrumentation, and data quality issues to ensure reliable results.

Harley-Davidson

Test Engineer - NVH

Wauwatosa, WI · On-site

$74K - $112K/yr

Supports correlation of laboratory, track, road, and field data under guidance from senior engineers. * Troubleshoots test setup, instrumentation, and data quality issues to ensure reliable results.

Harley-Davidson

Test Engineer - NVH

Wauwatosa, WI · On-site

$74K - $112K/yr

Supports correlation of laboratory, track, road, and field data under guidance from senior engineers. * Troubleshoots test setup, instrumentation, and data quality issues to ensure reliable results.

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All JobsTest Engineer JobsSenior Test Engineer JobsSenior Test Engineer Jobs in Wisconsin

Senior Test Engineer information

See Wisconsin salary details

$69.1K

$119.6K

$170.1K

How much do senior test engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for senior test engineer in Wisconsin is $119,625.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,400.00 and $137,800.00 per year, depending on experience, location, and employer.

What is a senior test engineer?

Senior Test Engineers are experienced professionals responsible for designing, implementing, and overseeing testing processes to ensure the quality and reliability of software products or systems. They develop test plans, create automated and manual test cases, and collaborate with developers and other stakeholders to identify and resolve issues. Their role often includes mentoring junior team members, improving testing strategies, and ensuring that products meet industry standards and customer requirements.

How does a senior test engineer typically collaborate with development and product teams during the software release cycle?

As a Senior Test Engineer, you will work closely with software developers and product managers throughout the software release cycle. You'll participate in design and requirement reviews to identify potential quality issues early, help define testing strategies, and provide feedback on testability. Regular communication and collaboration are essential, as you'll often coordinate test plans, report on defects, and ensure that issues are resolved before release. This cross-functional teamwork not only helps deliver high-quality software but also broadens your understanding of the product and enhances your problem-solving skills.

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

To thrive as a Senior Test Engineer, you need advanced knowledge of software testing methodologies, test automation, and quality assurance principles, typically supported by a degree in computer science or a related field. Expertise with automation tools such as Selenium, JUnit, or TestNG, and familiarity with CI/CD systems like Jenkins are often required, as well as certifications like ISTQB. Strong analytical thinking, problem-solving abilities, and effective communication skills distinguish top performers in this role. These skills are crucial for ensuring software reliability, optimizing testing processes, and collaborating effectively with development teams.

What is the difference between Senior Test Engineer vs QA Analyst?

AspectSenior Test EngineerQA Analyst
CredentialsBachelor's in Computer Science or related field; experience in testing; certifications like ISTQBBachelor's in IT, Computer Science, or related; testing experience; ISTQB certification often preferred
Work EnvironmentSoftware development teams; involved in test planning, automation, and executionQuality assurance teams; focuses on manual testing, documentation, and process improvement
Industry UsageUsed across software, tech, and IT industries for testing rolesCommon in software development, IT, and tech sectors for quality assurance

While both roles focus on software quality, Senior Test Engineers typically handle more complex testing tasks, automation, and test strategy, whereas QA Analysts often focus on manual testing, documentation, and process adherence. The Senior Test Engineer role usually requires more technical expertise and experience in automation tools.

How much does a senior test engineer earn?

A senior test engineer's salary typically ranges from $80,000 to $130,000 annually, depending on experience, location, and industry. They often have expertise in automation tools, scripting, and quality assurance processes, which can influence compensation levels.

What are the most commonly searched types of Test Engineer jobs in Wisconsin?

The most popular types of Test Engineer jobs in Wisconsin are:

What are popular job titles related to Senior Test Engineer jobs in Wisconsin?

For Senior Test Engineer jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Senior Test Engineer jobs in Wisconsin look for?

The top searched job categories for Senior Test Engineer jobs in Wisconsin are:

What cities in Wisconsin are hiring for Senior Test Engineer jobs?

Cities in Wisconsin with the most Senior Test Engineer job openings:

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

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

Senior Test Engineer jobs near you
Infographic showing various Senior Test Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, 3% Contract, and 1% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $119,625 per year, or $57.5 per hour.

Senior Test Engineer

Appleton, WI • On-site

Ducommun
Aerospace Product and Parts Manufacturing • 1 - 5K employees
Learn more about Ducommunexternal

Full-time

Re-posted 14 days ago

Ducommun rating

7.8

Company rating: 7.8 out of 10

Based on 34 frontline employees who took The Breakroom Quiz

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

What Ducommun employees say

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