JPC - 202601 - Onsite Job - Software Engineer-Developer 3

Software Engineer-Developer 3 Onsite | Colorado Springs, CO or Huntsville, AL | Secret Clearance Required

About the Role

Join Indotronix as a Software Engineer-Developer 3 and shape the future of advanced defense technology. Collaborate with top industry partners to design and implement mission-critical mathematical algorithms for Missile Defense Systems (MDS). Work in a fast-paced, secure environment where your contributions directly impact national security while developing enterprise-grade Java solutions.

Responsibilities

• Design, develop, and optimize Java-based mathematical algorithms in partnership with industry leaders

• Execute the full software development lifecycle: requirements, design, coding, testing, integration, and troubleshooting

• Create and maintain software design documents; participate in code and design reviews to ensure quality and scalability

• Engage in Agile sprint planning, execution, and continuous improvement activities

• Develop software requirements and system architecture for MDS applications

• Enhance and implement integration and testing processes, tools, and metrics

• Document and execute integration and testing activities

• Collaborate with cross-functional teams to deliver robust, scalable solutions

• Required Skills and Experience

• Bachelor’s degree in Engineering, Computer Science, Mathematics, Physics, Data Science, or related STEM field

• Minimum 1-2 years of relevant experience

• Proficiency in Java, J2EE, or Spring

• Ability to translate MATLAB-based algorithms into Java-based software

• Experience with server-side development and message passing

• Familiarity with version control and development tools: Git, Eclipse, Maven, Nexus, JIRA, Confluence

• Strong analytical, communication, and collaboration abilities

• Active U.S. Secret Security Clearance (current or active within last 24 months)

• Willingness to travel up to 10%

• Preferred Skills

• Exposure to Agile development methodologies

• Experience developing enterprise-level applications

• Understanding of system engineering artifacts (Use Cases, UML diagrams)

• Experience in complex mathematical algorithm development (e.g., tracking, guidance, radar systems)

• Security+ certification (or equivalent)

Benefits

• Competitive compensation with possible overtime

• Opportunities for professional growth and upskilling in high-impact defense projects

• Collaborative, mission-driven team environment

• Gain exposure to advanced technologies and career advancement within a leading defense contractor

• How to Apply Ready to advance your software engineering career in a high-security, high-impact environment? Submit your application with a detailed resume highlighting your Java development and algorithm experience. Qualified candidates will be contacted for next steps.