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Added 19 hours ago
Cyber Software Engineer
Cornerstone Defense
United States
Added 20 hours ago
Senior Information Systems Security Engineer
Cornerstone Defense
United States
Added 5 days ago
Systems Administrator- Linux / Social Media Services Administrator
Cornerstone Defense
Columbia
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Cornerstone Defense
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Lead Network Engineer
Cornerstone Defense
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Cornerstone Defense
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Added 11 days ago
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Cornerstone Defense
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Added 11 days ago
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Cornerstone Defense
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Cornerstone Defense
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Cornerstone Defense
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Cornerstone Defense
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Cornerstone Defense
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Cornerstone Defense
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Cornerstone Defense
United States
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Cornerstone Defense
United States
Added 11 days ago
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Cornerstone Defense
Ford Island, HI
Added 11 days ago
Program Lead/Systems Engineer
Cornerstone Defense
Ft. Meade, MD

Cornerstone Defense

Software Engineer V

United States

Compensation Range: $135,000 - $175,000

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Job details

Pay: Compensation Range: $135,000 - $175,000
Apply by: Dec 16, 2026
Experience: Requires a Bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) and 8 years of relevant software engineering experience.
Posting language: English
Posted: Dec 16, 2025

Original job description

Software Engineer – ENG05

Aurora, CO

TS/SCI

Compensation Range: $135,000 - $175,000

Company Overview:

Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge to provide end-to-end solutions to combat our nation’s toughest and most secure problems. If you are looking for a place to not only be professionally challenged, but encouraged and supported by a company that cares, don’t look any further than Cornerstone Defense.

Job Responsibilities:

Design, develop, test, deliver, and maintain software for cutting-edge satellite ground systems.
Work with talented teams of engineers, architects, and leaders in an Agile environment.
A breadth of advanced software technologies and techniques including multi-tiered architectures, AWS web services, and microservice software design.
Modern DevSecOps and Continuous Integration/Continuous Delivery techniques.
Software lifecycle practices for large-scale defense projects.
Satellite ground system technologies including command & telemetry, flight dynamics, planning and scheduling, and spacecraft operations.

Basic Quals:

Requires a Bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) and 8 years of relevant software engineering experience.
Experience developing object-oriented software using Java and C++.
Experience developing software in a Linux environment.
Experience with Atlassian tools such as Confluence, Jira, and Bitbucket.
Experience developing software on the M2C2 or Rushmore program
An active and transferable U.S. government issued TS/SCI security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Preferred Quals:

Software development lifecycle experience using the SAFe Agile methodology.
Experience developing software using Python.
Experience with AMMP, Cucumber, GIT, Khaos (M2C2 FD), Kubernetes, Oracle, Postgres, SonarQube, Weblogic, WIGS/Angular.
Experience with cybersecurity, DevSecOps, and CI/CD processes.
Experience working with full stack development.

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More about this job

Skills

Linux
Atlassian Confluence
Software development
Agile
Python
Kubernetes
Oracle
SonarQube
Cybersecurity
CI/CD
Full-stack development

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