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Jr Software Test Engineer Jobs in Oshkosh, WI (NOW HIRING)

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

Senior Test Engineer The Senior Test Engineer is responsible for developing, implementing, and ... Troubleshoot test equipment, software, fixtures, and product failures to minimize production ...

Requirement - Jr .Net WPF Developer Location- Neenah, WI Contract W2 Role Overview We are seeking a ... 5 years of experience in software development * Strong proficiency in WPF and desktop UI ...

Senior Software Developer

Appleton, WI · On-site

$53.25 - $70.25/hr

Senior Software Developer Responsibilities ... Review and apply industry best practices and techniques to design, develop, test, deploy, support ...

Senior Software Developer Location: Appleton, WI (Onsite) Job Type: Full-Time Consultant (12-Month ... Design, develop, test, deploy, support, and maintain complex business applications. * Apply ...

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Jr Software Test Engineer information

See Oshkosh, WI salary details

$45.5K

$92.5K

$139K

How much do jr software test engineer jobs pay per year?

As of Aug 26, 2026, the average yearly pay for jr software test engineer in Oshkosh, WI is $92,523.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,400.00 and $93,500.00 per year, depending on experience, location, and employer.

What is the difference between Jr Software Test Engineer vs Software Test Engineer?

AspectJr Software Test EngineerSoftware Test Engineer
Required CredentialsAssociate degree or relevant certification, basic testing knowledgeBachelor's degree in CS or related field, more experience
Work EnvironmentEntry-level testing teams, supervised tasksMore autonomous testing roles, complex projects
Employer & Industry UsageStartups, IT companies, software firmsEstablished companies, larger software development teams
Search & Comparison IntentEntry-level testing roles, career progressionMid-level testing positions, skill enhancement

The main difference between a Jr Software Test Engineer and a Software Test Engineer lies in experience, responsibilities, and independence. Jr Software Test Engineers are typically entry-level, focusing on basic testing tasks under supervision, while Software Test Engineers handle more complex testing activities with greater autonomy. Both roles are essential in software development, with the Jr role serving as a stepping stone to more advanced testing positions.

What cities near Oshkosh, WI are hiring for Jr Software Test Engineer jobs?

Cities near Oshkosh, WI with the most Jr Software Test Engineer job openings:

Infographic showing various Jr Software Test Engineer job openings in Oshkosh, WI as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $92,523 per year, or $44.5 per hour.

Senior Test Engineer

Appleton, WI


Ducommun
Aerospace Product and Parts Manufacturing • 1 - 5K employees

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

People enjoy working here

Good employer

Paid breaks


Full-time

Re-posted 26 days ago


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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