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Junior Test Engineer Jobs in Wisconsin (NOW HIRING)

Sr. Control Engineer

Waukesha, WI · On-site

$97K - $128K/yr

You'll also mentor junior engineers and help shape the next generation of automation solutions. If ... Test, commission, troubleshoot, and optimize automation systems. * Integrate hardware and software ...

Sr. Control Engineer

Waukesha, WI · On-site

$97K - $128K/yr

You'll also mentor junior engineers and help shape the next generation of automation solutions. If ... Test, commission, troubleshoot, and optimize automation systems. * Integrate hardware and software ...

Responsibilities: - Design, develop, and test electrical systems and components for various ... junior engineers and technicians - Stay updated with the latest advancements in electrical ...

WI · On-site

$80 - $100/hr

Provide launch and test operation safety oversight in coordination with mission management, Range Safety, Fire Department personnel, and engineering teams. * Mentor junior HSE personnel and provide ...

New

WI · On-site

$80 - $100/hr

Firefly Aerospace is seeking an HSE Engineer III to provide comprehensive safety and Process Safety ... Mentorship and guidance of junior staff, as well as collaboration with cross-functional teams, are ...

New

Electrical Engineer Intern

Middleton, WI · On-site

$19.50 - $25.75/hr

... test and verification procedures May be involved in continuing engineering maintenance and ... Junior or Senior year or have taken relevant courses in Electrical Engineering * 1-2 years post ...

New

Showing results 41-60

Junior Test Engineer information

See Wisconsin salary details

$33.8K

$72.5K

$110.5K

How much do junior test engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for junior test engineer in Wisconsin is $72,471.00, according to ZipRecruiter salary data. Most workers in this role earn between $49,000.00 and $80,700.00 per year, depending on experience, location, and employer.

What is a junior test engineer?

Junior Test Engineers are entry-level professionals responsible for assisting in the testing of software, hardware, or systems to ensure they meet quality standards. They typically write and execute test cases, identify software bugs, and collaborate with developers to resolve issues. Junior Test Engineers often work under the guidance of senior testers or quality assurance leads, gaining hands-on experience with testing tools and methodologies. Their role is crucial in ensuring that products are reliable and function as intended before release.

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

To thrive as a Junior Test Engineer, you need foundational knowledge of software testing principles, attention to detail, and typically a degree in computer science or a related field. Familiarity with test management tools (like JIRA or TestRail), scripting languages (such as Python), and automated testing frameworks is highly beneficial. Strong analytical thinking, effective communication, and a proactive attitude are essential soft skills in this role. These skills and qualities are crucial for identifying software defects, ensuring product quality, and collaborating efficiently with development teams.

What are some typical challenges a junior test engineer may face during their first year, and how can they overcome them?

During the first year, Junior Test Engineers often encounter challenges such as understanding complex software systems, adapting to various testing tools, and managing tight project deadlines. It's common to feel overwhelmed when learning new automation frameworks or interpreting detailed bug reports. Overcoming these challenges involves proactively seeking mentorship from senior team members, participating in training sessions, and regularly communicating with developers and QA leads to clarify requirements. Embracing continuous learning and openly discussing any roadblocks can accelerate skill development and build confidence in the role.

What is the difference between Junior Test Engineer vs QA Tester?

AspectJunior Test EngineerQA Tester
Required CredentialsHigh school diploma or equivalent; some roles prefer certifications like ISTQBHigh school diploma; ISTQB certification often preferred
Work EnvironmentSoftware development teams, testing labs, Agile/Scrum environmentsTesting teams, software companies, quality assurance departments
Common UsageEntry-level role focused on executing test cases and reporting bugsEntry to mid-level role focused on manual testing and defect tracking

Both roles are entry-level testing positions within software development. A Junior Test Engineer often involves more technical tasks, such as writing test scripts, whereas a QA Tester primarily executes manual tests. The roles overlap in skills and work environment, but the Junior Test Engineer may have additional responsibilities related to test automation and scripting.

Is QA a good entry-level job?

A Junior Test Engineer role is generally considered a good entry-level position for those interested in software quality assurance, as it provides foundational skills in testing methodologies, scripting, and tools like Selenium or JIRA. It offers opportunities to learn about software development processes and can serve as a stepping stone to more advanced roles in QA or software engineering.

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 Junior Test Engineer jobs in Wisconsin?

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

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

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

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

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

Infographic showing various Junior Test Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $72,471 per year, or $34.8 per hour.

Intern - Functional Test (Summer 2027)

Plexus Corp.

Neenah, WI • On-site

$23 - $27/hr

Full-time, Temporary, Internship

Medical, Dental, Vision, Retirement, PTO

Posted yesterday

New


Key responsibilities

  • Design and develop high quality test solutions for product commercialization.

  • Support electrical, mechanical, and software components by providing documentation and assistance.

  • Perform test solution debug, integration, and execute design verification and validation procedures.


Plexus Corp. rating

8.2

Company rating: 8.2 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

47th of 161 rated electronics manufacturers


Job description

About us: At Plexus, our vision is to help create the products that build a better world. Driven by a passion for excellence, we partner with leading Aerospace/Defense, Healthcare/Life Sciences and Industrial companies to design, manufacture and service some of the world's most transformative products, including advanced surgical systems, diagnostic instruments, healthcare imaging equipment, mission critical aerospace systems, and electric vehicle (EV) charging solutions. Visit Plexus.com to learn more about our unwavering commitment to our vision

When we invest in our people, we invest in building a better world. With a vision rooted in the wellbeing and inclusive engagement of our team members, our customers, their end users and our communities, people are the heart of what we do and who we are. It is our values that unite us and guide us in everything that we do, including how we operate, behave and interact to foster a workplace where every team member feels valued and empowered to contribute their best.

Our values include: Growing our People, Building Belonging, Innovating Responsibly, Delivering Excellence and Creating Customer Success. As a team member, you will engage in impactful work through global collaboration and the use of emerging technologies, join an inclusive culture where every team member is valued and working toward a greater purpose, and be empowered to reach your full potential through various development programs designed to accelerate your growth. Plexus offers a comprehensive benefits package designed to support team members' wellbeing, including medical, dental, and vision insurance, paid time off, retirement savings, and opportunities for professional development.

We also prioritize work-life balance and offer a variety of perks to enhance the team member experience. For more information, visit our US benefits website at usbenefits.plexus.com. Our commitment to pay range transparency fosters an equitable workplace, where everyone can feel valued

This is an internship position (Non-Exempt Salary); the hourly range is stated below. The rate offered within this range will be based upon the geographic location, work experience, education, licensure requirements and/or skill level. Hourly Rate: $23 - $27/hr.

OVERVIEW To add value to Plexus through the development of high quality test solutions that meet or exceed established expectations for test performance, cost and on time delivery RESPONSIBILITIES Architect and design test solutions for product commercialization via analysis of test strategies and collaboration with internal and customer product development teams Support electrical/mechanical fabrication by providing documentation and assistance to ensure high quality test solutions in a timely manner Perform test solution debug and integration of electrical/mechanical/software components Develop and execute design verification and validation procedure(s) to ensure implementation meets intended uses and requirements Generate project documentation in accordance with quality and change management procedures and guidelines to ensure project information is properly organized and archived Deliver and support controlled test solutions to customers MINIMUM QUALIFICATIONS Student working toward a Bachelor's degree in Computer Engineering, Software Engineering or Electrical Engineering for entire duration of internship. PREFERRED QUALIFICATIONS Sophomore or Junior level status GPA: 3.0 or higher is preferred Excellent analytical, problem solving, and organizational skills Strong communication skills Utilization of common lab or electronic measuring equipment (i.e. multimeter, oscilloscope, etc.) via project or prior work experiences Exposure to software/coding best practices

Working knowledge of a software language such as C++, Python, or other is a plus. Mechatronics related experiences This document does not represent a contract of employment and is not intended to capture every possible assignment the incumbent could be asked to perform. We are pleased to provide reasonable accommodations to individuals with disabilities or special requirements.

If you need an application accommodation, please contact us by email at GHQ.TA@plexus.com. Please include your contact information and clearly describe how we can help you. This email is for accommodation requests only and cannot be used to inquire about the status of applications

We are an Equal Opportunity Employer (EOE) and do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Some offers of employment are contingent upon successfully passing a drug screen and/or background check.


What Plexus Corp. employees say

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Hours and flexibility

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About Plexus

Sourced by ZipRecruiter

Industry

Electrical equipment, appliance, and component manufacturing

Company size

10,000+ Employees

Headquarters location

Neenah, WI, US

Year founded

1979