Software Engineer III
Reflexive Concepts
Office
Annapolis Junction, MD
Full Time
<strong>Reflexive Concepts is seeking a skilled Software Engineer III to join our team!</strong><br />
<br />
Key Skills and Experience Required:
<ul>
<li>Experience with TestLink</li>
<li>Experience with UI Automation software (Selenium)</li>
<li>Ability to take requirements and develop test completion criteria</li>
<li>Ability to verify end-to-end requirements</li>
<li>Ability to perform exploratory test cases</li>
<li>Ability to design and develop test cases</li>
<li>Ability to track and manage defects</li>
<li>Ability to execute regression testing and system testing to verify overall requirements</li>
</ul>
Basic Qualifications
<ul>
<li>An active TS/SCI + FS Polygraph; latest polygraph less than 10 years old</li>
<li>BS + 5 years of exp; MS + 3 years of exp: PhD + 1 years of exp is required.
<ul>
<li>Four years’ experience can be substituted for BS degree.</li>
</ul>
</li>
<li>Experience writing Python scripts</li>
<li>Experience with GitLab</li>
<li>Experience with TestLink</li>
<li>Ability to take requirements and develop test completion criteria to verify end-to-end requirements, perform exploratory test cases, design and develop test cases, track and manage defects, execute regression testing, and system testing to verify overall requirements.</li>
<li>Experience working System Test, SW Development, and/or Systems Engineering</li>
<li>Familiarity with CI/CD principles.</li>
<li>Experience with Windows/Linux operating systems & Virtual Machines (VMs).</li>
<li>Expert-level understanding of the software development lifecycle and agile development methodology.</li>
</ul>
Preferred Qualifications:
<ul>
<li>Experience with Atlassian tool suite (JIRA, Git, Confluence).</li>
<li>Experience using software test automation tools/frameworks (Selenium).</li>
<li>Experience with Java, C++, or Python.</li>
<li>Experience using UI automation software (Selenium).</li>
</ul>
Software Engineer III
Office
Annapolis Junction, MD
Full Time
August 11, 2025