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# Software Engineer 3

- **Company:** Indotronix International Corporation
- **Location:** Rolling Meadows, IL, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Agile Methodology, Software Applications, JIRA, Bash Shell, C++ (Programming Language), IBM Rational ClearCase, Software Documentation, Databases, Computer Engineering, Relational Databases, Software Debugging, Software Design Patterns, Github, Graphical User Interface, Python (Programming Language), Object-Oriented Software Development, Software Architecture, Qt (Software), Standard Sql, Requirements Management, Software Configuration Management, Software Engineering, Systems Integration, Windows Desktop, Scripting, Gitlab, Git, SC Clearance, Information Technology, Bitbucket, Software Version Control
- **Published:** May 30, 2026
- **Apply:** https://www.clearancejobs.com/jobs/8944053/software-engineer-3

## About the Role

* Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or related field with 5+ years of experience, or Master's degree with 3+ years of experience
 * Strong Object-Oriented Programming experience in C++
 * Experience developing Graphical User Interfaces (GUI)
 * Familiarity with software architecture, object-oriented design, and design patterns
 * Experience with relational database systems and SQL
 * Experience developing software for Windows Operating Systems
 * Knowledge of Agile and/or Waterfall software development methodologies
 * Experience with version control systems such as Git, GitHub, GitLab, Bitbucket, or ClearCase
 * Familiarity with Agile planning tools such as Jira or Rally
 * U.S. Citizenship required
 * Ability to obtain and maintain a Secret or Top-Secret Security Clearance

Preferred Skills

 * Experience with C++11
 * Familiarity with scripting languages such as Python, Bash, or Batch
 * Experience testing and integrating software on hardware platforms
 * Experience with Qt framework
 * Familiarity with DOORS requirements management
 * Active Secret Clearance preferred

## Description

Seeking a Software Engineer III to support the design, development, testing, and integration of software applications for mission-critical systems. This role involves developing object-oriented software solutions, graphical user interfaces, database integration, and supporting software development activities within Agile and Waterfall environments., * Design, develop, test, debug, and integrate software applications using C++

 * Develop and maintain Graphical User Interfaces (GUI) for Windows-based applications
 * Support software architecture, object-oriented design, and design pattern implementation
 * Develop and maintain relational databases using SQL
 * Support software integration and testing on target hardware platforms
 * Participate in Agile and/or Waterfall software development processes
 * Utilize version control systems and Agile planning tools for software configuration management
 * Collaborate with cross-functional engineering teams to support software lifecycle activities
 * Support software documentation, troubleshooting, and continuous improvement initiatives


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