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# Software Engineer III

- **Company:** Sierra Nevada Company, LLC
- **Location:** Lone Tree, CO, United States
- **Experience:** Expert
- **Salary:** $108,497.0 - $149,183.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), .NET Framework, C Sharp (Programming Language), C++ (Programming Language), Static Program Analysis, Software Documentation, Software Quality, Code Review, Data Structures, Software Debugging, Linux, Hardware Design, Industry Standard Architecture, Python (Programming Language), Windows Presentation Foundation, Scrum Methodology, Red Hat Enterprise Linux, Software Tools, Software Engineering, Software Requirements Analysis, Systems Integration, TypeScript, ReactJS, Information Technology, Windows Services, Software Performance
- **Published:** August 7, 2026
- **Apply:** https://www.techcareers.com/job.asp?id=3339358496&tx=JT10496UHI&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54

## About the Role

* Bachelor's degree in Computer Science, Software Engineering, or related field.
 * 6+ years of experience in experience in software development.
 * Higher level relevant degree may substitute for experience.
 * Proficiency in programming languages such as Java.
 * Practical knowledge of engineering principles and practices.
 * Experience working in multi-disciplinary teams.

Qualifications We Prefer:

 * Experience with Linux (RHEL) and windows services
 * Knowledge of tactical/moving map software integration
 * Knowledge with hardware integration and protocol development
 * Background in Aerospace and Defense industry.
 * Understanding of industry standard software languages and frameworks such as C#, C++, Java, Python, Java Script/Typescript, React, WPF, and .NET
 * Experience with software tools for requirements tracking, code reviews, static analysis, library and artifact repository, and automated build.
 * Knowledge of software development methodologies such as Agile/Scrum, Waterfall, and Spiral.
 * Experienced with data structures.

Essential Functions:

 * Ability to work on a computer for extended periods.
 * Hand/finger dexterity for coding and testing.
 * Ability to work in a hybrid environment with occasional travel.

This posting will be open for application for a minimum of 5 days and may be extended based on business needs.

## Description

* Lead the design, development, and testing of complex software components.
 * Debug and troubleshoot advanced software issues.
 * Write and maintain detailed code documentation.
 * Conduct thorough code reviews and provide mentorship to junior engineers.
 * Collaborate with team members to ensure code quality and adherence to standards.
 * Support the integration of software with hardware systems.
 * Define software requirements and specifications in collaboration with stakeholders.
 * Drive continuous improvement initiatives to enhance software performance and quality.


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