Senior Software Engineer (TS/SCI) - Defense Systems

Cornerstone Defense LLC; Aurora, Northern (CO, KY); Hybrid; USD 125,000 - 155,000; Full time

Job summary

Cornerstone Defense LLC in Aurora, CO is seeking a Software Engineer to design, develop, and integrate software in a secure environment requiring TS/SCI with poly. You will troubleshoot, maintain, and document applications and support end-to-end baselines for mission-critical systems.

The role requires a STEM bachelor’s degree and at least 5 years of experience in Java or C++, plus familiarity with Git/Bitbucket, Linux, SQL, Jira, and Confluence.

Qualifications

• Bachelor's degree in STEM required; 5+ years of prior relevant experience.
• Experience with coding software in Java or C++.
• Experience in software development and/or software integration.

Responsibilities

• Supports troubleshooting, maintenance, and documentation of software applications.
• Troubleshoot and isolate sources of system errors or unexpected performance.
• Performs testing, integration and delivery of new software baselines.
• Ability to perform in-depth analysis and assessment with an end-to-end perspective of a complex system in operations.
• Active and transferrable TS/SCI with polygraph U.S. government issued clearance is required prior to start date.

Skills

Java

C++

Software development

Education

Bachelor's degree in STEM

Tools

Git

Bitbucket

JIRA

Confluence

Linux

SQL

Job description

Cornerstone Defense LLC in Aurora, CO is seeking a Software Engineer to design, develop, and integrate software in a secure environment requiring TS/SCI with poly. You will troubleshoot, maintain, and document applications and support end-to-end baselines for mission-critical systems.

The role requires a STEM bachelor’s degree and at least 5 years of experience in Java or C++, plus familiarity with Git/Bitbucket, Linux, SQL, Jira, and Confluence.