Leidos is seeking a talented Embedded Software Test Engineer to join a multi-disciplinary team within a matrixed organization to create unique solutions for complex problems, specifically regarding ...
Leidos is seeking a talented Embedded Software Test Engineer to join a multi-disciplinary team within a matrixed organization to create unique solutions for complex problems, specifically regarding ...
To support this effort, we are seeking an experienced and detail-oriented Software Test Engineer to be a key driver in ensuring the quality and reliability of our software through robust automated ...
To support this effort, we are seeking an experienced and detail-oriented Software Test Engineer to be a key driver in ensuring the quality and reliability of our software through robust automated ...
Software Test Engineer
Washington, DC · Remote
Software Test Engineer ROLE SUMMARY: Ensures software products meet established quality standards including reliability, usability, and performance required for release. PRIMARY RESPONSIBILITIES: • ...
Quick apply
Software Test Engineer
Washington, DC · Remote
Software Test Engineer ROLE SUMMARY: Ensures software products meet established quality standards including reliability, usability, and performance required for release. PRIMARY RESPONSIBILITIES: • ...
Software Test Engineer
Herndon, VA · On-site
Software Test Engineer Location - Herndon, VA With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules ...
Software Test Engineer
Herndon, VA · On-site
Software Test Engineer Location - Herndon, VA With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules ...
Dynamic Software Test Engineer Wanted to Drive Quality and Innovation Are you passionate about ensuring software excellence and ready to play a critical role in cutting-edge communications technology?
Dynamic Software Test Engineer Wanted to Drive Quality and Innovation Are you passionate about ensuring software excellence and ready to play a critical role in cutting-edge communications technology?
Leidos is seeking a talentedEmbedded Software Test Engineer to join a multi-disciplinary team within a matrixed organization to create unique solutions for complex problems, specifically regarding ...
Leidos is seeking a talentedEmbedded Software Test Engineer to join a multi-disciplinary team within a matrixed organization to create unique solutions for complex problems, specifically regarding ...
Software Test Engineer
Oklahoma City, OK · On-site
$99K - $225K/yr
Tinker AFB, Oklahoma, USA Software Test Engineer The Opportunity: When operators rely on Air Force mission-critical software, they expect seamless performance, reliability, and intuitive workflows.
Software Test Engineer
Oklahoma City, OK · On-site
$99K - $225K/yr
Tinker AFB, Oklahoma, USA Software Test Engineer The Opportunity: When operators rely on Air Force mission-critical software, they expect seamless performance, reliability, and intuitive workflows.
Create and maintain software regression test documentation * Assist engineering with integration test and perform system regression testing * Assist engineering with software configuration management ...
Create and maintain software regression test documentation * Assist engineering with integration test and perform system regression testing * Assist engineering with software configuration management ...
Software Test Engineer
$99K - $225K/yr
R0241656 Software Test Engineer The Opportunity: When operators rely on Air Force mission-critical software, they expect seamless performance, reliability, and intuitive workflows. Ensuring that ...
Software Test Engineer
$99K - $225K/yr
R0241656 Software Test Engineer The Opportunity: When operators rely on Air Force mission-critical software, they expect seamless performance, reliability, and intuitive workflows. Ensuring that ...
Create and maintain software regression test documentation * Assist engineering with integration test and perform system regression testing * Assist engineering with software configuration management ...
Quick apply
Create and maintain software regression test documentation * Assist engineering with integration test and perform system regression testing * Assist engineering with software configuration management ...
Software Test Engineer
Arlington, VA · Hybrid
The Software Test Engineer will lead the planning, execution, and continuous improvement of testing for AIR's modernization initiatives, including implementation of a new ERP system. The role is ...
Software Test Engineer
Arlington, VA · Hybrid
The Software Test Engineer will lead the planning, execution, and continuous improvement of testing for AIR's modernization initiatives, including implementation of a new ERP system. The role is ...
Software Test Engineer
$99K - $225K/yr
Software Test Engineer The Opportunity: When operators rely on Air Force missioncritical software, they expect seamless performance, reliability, and intuitive workflows. Ensuring that level of ...
Software Test Engineer
$99K - $225K/yr
Software Test Engineer The Opportunity: When operators rely on Air Force missioncritical software, they expect seamless performance, reliability, and intuitive workflows. Ensuring that level of ...
Job Title Software Test Engineer Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a ...
Job Title Software Test Engineer Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a ...
Create and maintain software regression test documentation * Assist engineering with integration test and perform system regression testing * Assist engineering with software configuration management ...
Create and maintain software regression test documentation * Assist engineering with integration test and perform system regression testing * Assist engineering with software configuration management ...
The Software Test Engineer (STE) will design, develop, and execute test strategies to ensure the quality and reliability of complex software systems supporting operational missions. This role ...
The Software Test Engineer (STE) will design, develop, and execute test strategies to ensure the quality and reliability of complex software systems supporting operational missions. This role ...
The Software Test Engineer (STE) will design, develop, and execute test strategies to ensure the quality and reliability of complex software systems supporting operational missions. This role ...
Quick apply
The Software Test Engineer (STE) will design, develop, and execute test strategies to ensure the quality and reliability of complex software systems supporting operational missions. This role ...
Software Test Engineer
Arlington, VA · On-site
The Software Test Engineer will lead the planning, execution, and continuous improvement of testing for AIR's modernization initiatives, including implementation of a new ERP system. The role is ...
Software Test Engineer
Arlington, VA · On-site
The Software Test Engineer will lead the planning, execution, and continuous improvement of testing for AIR's modernization initiatives, including implementation of a new ERP system. The role is ...
Software Test Engineer
Huntsville, AL · On-site
Currently there is an exciting opportunity for a Software Test Engineer to join the team with Barrios, a teammate company. Are you ready for an out-of-this-world opportunity? Join our dynamic team ...
Software Test Engineer
Huntsville, AL · On-site
Currently there is an exciting opportunity for a Software Test Engineer to join the team with Barrios, a teammate company. Are you ready for an out-of-this-world opportunity? Join our dynamic team ...
Software Test Engineer
Monroeville, PA · On-site
Create and maintain software regression test documentation * Assist engineering with integration test and perform system regression testing * Assist engineering with software configuration management ...
Software Test Engineer
Monroeville, PA · On-site
Create and maintain software regression test documentation * Assist engineering with integration test and perform system regression testing * Assist engineering with software configuration management ...
Software Test Engineer
Columbia, MD · On-site
The Software Test Engineer (STE) will design, develop, and execute test strategies to ensure the quality and reliability of complex software systems supporting operational missions. This role ...
Software Test Engineer
Columbia, MD · On-site
The Software Test Engineer (STE) will design, develop, and execute test strategies to ensure the quality and reliability of complex software systems supporting operational missions. This role ...
Software Test Engineer information
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$10.58 - $16.26
0% of jobs
$16.26 - $21.94
0% of jobs
$21.94 - $27.62
4% of jobs
$27.62 - $33.30
4% of jobs
$33.30 - $38.99
10% of jobs
$42.06 is the 25th percentile. Wages below this are outliers.
$38.99 - $44.67
13% of jobs
The median wage is $50.35 / hr.
$44.67 - $50.35
19% of jobs
$50.35 - $56.03
19% of jobs
$57.98 is the 75th percentile. Wages above this are outliers.
$56.03 - $61.71
17% of jobs
$61.71 - $67.40
11% of jobs
$67.40 - $73.08
3% of jobs
$10
$51
$73
How much do software test engineer jobs pay per hour?
What are the key skills and qualifications needed to thrive as a Software Test Engineer, and why are they important?
What Is a Software Test Engineer?
A software test engineer conducts quality assurance tests on software to make sure programs are functioning properly. The three types of testing strategies are black box, where the tester is not familiar with the software, white box, where the tester is aware of the software’s internal structure, and gray box, which is a combination of the two. Responsibilities in this job include running diagnostic tests with a critical mindset, assessing the functionality, and reporting the findings.
What are some common challenges faced by Software Test Engineers when working with cross-functional development teams?
What are Software Test Engineers?
What does a test software engineer do?
Is QA harder than coding?
What is the difference between Software Test Engineer vs QA Analyst?
| Aspect | Software Test Engineer | QA Analyst |
|---|---|---|
| Certifications | ISTQB, CSTE, CSQA | ISTQB, CSTE, CSQA |
| Work Environment | Development teams, testing labs | Quality assurance departments, testing labs |
| Industry Usage | Software companies, tech firms | Software companies, IT organizations |
| Primary Focus | Designing, executing tests, automation | Test planning, process improvement, documentation |
Both roles often require similar certifications and work in software testing environments within tech industries. The Software Test Engineer typically focuses on test case development, automation, and execution, while the QA Analyst emphasizes test planning, quality processes, and documentation. Understanding these distinctions helps organizations assign the right responsibilities and professionals for their testing needs.
What engineers make $500,000?
Are QA testers in demand in 2026?

Leidos rating
8.4
Based on 146 frontline employees who took The Breakroom Quiz
55th of 428 rated business services
Job description
Primary Responsibilities
The Embedded Software Test Engineer will support testing and validation activities for embedded systems within complex technical environments. The ideal candidate will possess extensive software testing and automation experience, with a strong background in Python scripting, debugging, and test framework development. This role requires the ability to troubleshoot across embedded software, networking, hardware interfaces, and automated test environments while supporting the full software test lifecycle from planning through post-test analysis and reporting. The Senior Software Test Engineer will collaborate closely with software developers, systems engineers, hardware engineers, and program stakeholders to ensure the quality, reliability, and performance of embedded system applications and integrated platforms.
Basic Qualifications
- Bachelor's degree in Computer Science, Software Engineering, Electrical Engineering, Computer Engineering, or related technical discipline (or equivalent experience).
- 8+ years of experience in software testing, integration, and verification of embedded systems or 4+ years with MS degree.
- Experience testing embedded systems and integrated hardware/software platforms.
- Experience with software automation testing and automated test environments.
- Strong Python scripting and debugging skills.
- Experience developing and maintaining automation frameworks.
- Ability to analyze and interpret complex test data.
- Experience mapping requirements to test scenarios, procedures, and verification activities.
- Experience developing and maintaining Requirements Traceability Matrices (RTMs).
- Experience validating interfaces between software, firmware, and hardware components.
- Experience supporting regression testing and performance testing activities.
- Experience with network analysis and troubleshooting tools such as Wireshark.
- Experience using Jira for defect tracking, task management, and SAFe workflow support.
- Experience in integrating automated tests into CI/CD pipelines.
- Experience generating and maintaining software test documentation including STPs, STDs, and STRs.
- Experience performing unit testing, integration testing, regression testing, performance testing, and formal testing activities.
- Strong troubleshooting skills across embedded software, networking, hardware integration, and automation systems.
- Experience conducting post-test analysis and documenting results.
Preferred Qualifications
- Develop, maintain, and execute automated and manual test procedures for embedded software applications and integrated systems.
- Support test and integration activities by developing, executing, and debugging Python-based automated test scripts to enhance test coverage, efficiency, and automation capabilities.
- Design and implement automation frameworks and test harnesses to improve testing efficiency and coverage for embedded systems.
- Perform testing within simulated environments, HWIL, and SIL test environments.
- Perform unit testing, integration testing, system testing, regression testing, performance testing, and formal qualification testing of embedded systems.
- Validate interfaces between software, firmware, and hardware components to ensure proper system integration and functionality.
- Conduct post analysis of complex test data, identify trends, isolate root causes, and generate detailed findings, reports, and recommendations.
- Generate, maintain, and update software test documentation including:
- Software Test Plans (STP)
- Software Test Descriptions (STD)
- Software Test Reports (STR)
- Map system and software requirements to test scenarios, test procedures, and verification activities to ensure full requirements traceability and coverage.
- Develop and maintain Requirements Traceability Matrices (RTMs) to support verification and validation activities.
- Utilize tools such as Wireshark to troubleshoot network traffic, protocol behavior, and embedded system communications.
- Implement and support CI/CD automated build and deployment pipeline integration efforts to enable automated testing within development workflows.
- Use Jira to track defects, manage test activities, document issues, and support SAFe development workflows.
- Participate in requirements reviews to ensure testability and traceability of embedded system and software requirements.
- Support test planning activities, estimate testing effort, and assist with test scheduling and resource planning.
- Support technical reviews, milestone reviews, customer demonstrations, and presentations including:
- Test Readiness Reviews (TRRs)
- Test Review Boards (TRBs)
- Collaborate with cross-functional engineering teams to resolve technical issues and improve product quality.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
May 22, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $87,100.00 - $157,450.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
About Leidos
Sourced by ZipRecruiter
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.
Industry
It services
Company size
10,000+ Employees
Headquarters location
Reston, VA, US