Software Engineer 5
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Legion Technical SolutionsGet Smart Job AI Coach in the appFree on iOS and Android

Software Engineer 5
155,000–170,000 / Year
Location
Aurora
Experience
Senior
Posted
Jul 30, 2026
Apply by
August 29, 2026
Applicants
0
Early applicantEasy applyFull-timeWork from Office
Job Description
Responsive recruiter
Benefits:
- 401(k)
- Dental insurance
- Health insurance
- Paid time off
- Vision insurance
Legion Technical Solutions is seeking a talented Principal Software Engineer to join a talented team that develops enhancements and modifications to existing software systems. The successful candidate will have experience and knowledge with software engineering object-oriented technologies.
Responsibilities include, but are not limited to:
· Troubleshoot system anomalies related to software, system configuration, network interfaces and operating system issues
· Coordinate software installs/upgrades with adherence to Configuration Management (CM) procedures and policies
· Software architecture design, development and testing
· Develop/maintain system tools and documentation as required
Required Skills Include:
• Must have a current DODI 8570.1-M IAT Level II (Security+ ) (minimum) certification
• Current TS/SCI with CiPoly
• Experience with Jenkins
• Java experience within a Linux environment
• Java Messaging Service (JMS) experience
• Experience with software deployments within Docker containers
• Experience with Netbeans
• Experience with JavaScript
• Ability to perform all aspects of the software development lifecycle to include requirements definition
• Ability to provide a variety of technical solutions for a wide range of difficult problems
• Become an active member of our existing team of talented developers
Desired Skills Include:
• Experience with web-based development and/or web services
• Effective communication skills in order to communicate with customer and team
Education: Requires a BS Degree in Computer Science or related technical discipline and minimum of 8 years of object oriented software development OR possess the equivalent of 16 years direct experience in lieu of a degree
Qualified applicants will be subject to a security investigation and must meet minimum qualifications for access to classified information. U.S. Citizenship and an active TS/SCI security clearance with CI polygraph are required at job start.
Compensation: $155,000.00 - $170,000.00 per year
Key Responsibilities
- Troubleshoot system anomalies related to software, configuration, network interfaces, and operating systems
- Coordinate software installs and upgrades adhering to Configuration Management procedures
- Design, develop, and test software architecture
- Develop and maintain system tools and documentation
- Perform all aspects of the software development lifecycle including requirements definition
Requirements
- BS Degree in Computer Science or related technical discipline
- Equivalent of 16 years direct experience in lieu of a degree
Skills Required
JavaLinuxJenkinsJava Messaging Service (JMS)DockerNetbeansJavaScriptObject-oriented software developmentCommunicationProblem solvingWeb-based developmentWeb services
Benefits
- 401(k)
- Dental insurance
- Health insurance
- Paid time off
- Vision insurance
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