Software Engineer-Developer Level 4 with Security Clearance

Indotronix is seeking an :Software Engineer-Developer Level 4 Location:Maryland Heights, MO Shift: First Hybrid, 3 days onsite required Ability to obtain a U.S. Secret Clearance Bachelor's Degree and 15+ years of experience Key Responsibilities * Support the design, development, testing, deployment, and maintenance of weapon planning software. * Review, analyze, and translate customer requirements into software designs and technical solutions. * Develop, enhance, optimize, and maintain software products and system integrations. * Support the development and maintenance of software architectures, requirements, algorithms, interfaces, and designs. * Troubleshoot, debug, and resolve software issues to ensure product reliability and performance. * Assist in developing and improving software engineering processes, standards, and best practices. * Collaborate with systems engineers, hardware engineers, product owners, and program managers. * Support unit testing, integration testing, and system-level validation activities. * Maintain software documentation, interface specifications, and test plans. Required Qualifications * Bachelor's Degree in Computer Science, Software Engineering, Engineering, or a related field. * Ability to obtain a U.S. Secret Security Clearance. * 15+ years of software development experience. * Strong experience with JavaScript, TypeScript, React, C#, and/or C++. * Experience developing and consuming RESTful APIs. * Experience with Agile software development methodologies. * Experience with Agile project management tools such as Jira, Jira Align, or Azure DevOps. * Experience with unit testing, integration testing, and system validation. * Proficiency with version control and configuration management tools such as Git and Azure DevOps. * Strong analytical, troubleshooting, and problem-solving skills. * Excellent written and verbal communication skills. Preferred Qualifications * Experience supporting defense, aerospace, or mission-critical software programs. * Knowledge of Open Mission Systems (OMS) and open architecture frameworks. * Understanding of cybersecurity principles and secure coding practices. * Experience with modular and open systems design. * Experience integrating software using standardized interfaces and protocols. * Strong understanding of software architecture, design patterns, and development best practices. * Experience with .NET MAUI. Education & Experience * Bachelor's degree and typically 15+ years of related software engineering experience, or an equivalent combination of education and experience. * Ability to obtain and maintain a U.S. Secret Security Clearance.