Junior Software Test Engineer

Haystack United State
Remote
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AI Summary

Join Leidos as a Junior Software Test Engineer to design, execute, and automate software tests for mission-critical U.S. Air Force operations. Work remotely with a dynamic engineering team.

Key Highlights
Plan, design, and execute manual software tests
Translate requirements into detailed test cases and Gherkin feature files
Collaborate with systems engineers and developers to validate functionality early in the lifecycle
Technical Skills Required
Java JavaScript Python Ruby JUnit Jest Cucumber Gherkin Selenium JMeter Bruno CI/CD pipelines GitLab Bitbucket Jenkins IntelliJ Jira Confluence
Benefits & Perks
$57,850 – $104,575
Fully remote
Health & wellness programs
Paid leave & retirement plans
Mission-driven culture focused on innovation
Inclusive environment with equal-opportunity hiring

Job Description


🧪 Junior Software Test Engineer

🏢 Leidos

🌍 Fully Remote (US)

💰 $57,850 – $104,575


Leidos is pushing beyond the status quo—designing, testing, and fielding software solutions that power mission-critical operations for the U.S. Air Force. If you’re detail-oriented, driven, and eager to grow your career in software test engineering, this is your chance to be part of a fast-moving, mission-focused engineering team.


What You’ll Do


  • Plan, design, and execute manual software tests across system and component levels
  • Translate requirements into detailed test cases and Gherkin feature files
  • Collaborate with systems engineers & developers to validate functionality early in the lifecycle
  • Track defects and retest to ensure product readiness
  • Support integration and system-level test events
  • Contribute to test automation using tools like JUnit, Jest, Cucumber, Gherkin, and more
  • Work effectively as part of a fully remote, multi-discipline engineering team


What You’ll Bring


  • US citizenship + active DoD Secret Clearance
  • Bachelor’s + 2 years, Master’s + 1 year, or equivalent experience
  • Familiarity with at least one programming language (Java, JS, Python, Ruby)
  • Understanding of software testing principles & experience writing test cases
  • Strong communication skills in a distributed team environment
  • Ability to work independently and know when to seek support


Bonus Skills


  • Experience with automation frameworks (JUnit, Jest, Cucumber)
  • Gherkin/feature file development
  • Exposure to tools like Selenium, JMeter, Bruno
  • Agile development experience
  • Database, performance, or security testing experience
  • Familiarity with CI/CD pipelines, GitLab/Bitbucket, Jenkins, IntelliJ, Jira, Confluence


Why Leidos


  • Competitive pay & comprehensive benefits
  • Health & wellness programs
  • Paid leave & retirement plans
  • Mission-driven culture focused on innovation
  • Inclusive environment with equal-opportunity hiring


➡️ Ready to grow your testing career while supporting mission-critical software?


Apply now on Haystack.


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