Software Engineer-Developer 3

Indotronix International CorporationHazelwood, MO
Onsite

About The Position

Join Indotronix as a Software Engineer-Developer 3 and play a vital part in supporting secure software applications for defense and regulated industries. This is an opportunity to leverage your .NET, SQL, and troubleshooting expertise in a collaborative, Agile environment. You’ll solve real-world technical challenges, continuously enhance software systems, and work with advanced technologies alongside a high-performing team. Flexible first-shift hours and impactful projects make this a compelling next step for career-focused engineers with active Secret Clearance.

Requirements

  • Active U.S. Secret Clearance (with ability to obtain TS/SCI)
  • Bachelor’s degree (Computer Science, Engineering, or related field)
  • 5+ years of experience in VB.NET or C#.NET development, including .NET Framework
  • Strong SQL or relational database expertise
  • Experience with unit testing frameworks such as xUnit, NUnit, or MSTest

Nice To Haves

  • Proficiency in Windows 10/11 or Windows Server environments
  • Familiarity with Windows desktop application development
  • Experience with project management tools (Azure DevOps, Jira)
  • Knowledge of CI/CD pipelines and modern DevOps practices
  • Understanding of microservices architecture and RESTful APIs
  • Background in Agile development environments
  • Analytical and mathematical problem-solving skills
  • C++ experience is a plus
  • Security+ certification or advanced STEM degree preferred

Responsibilities

  • Respond to user inquiries and analyze feedback to drive system improvements
  • Diagnose, resolve, and document technical issues within secure environments
  • Design, develop, and maintain applications using VB.NET or C# within the .NET Framework
  • Execute and document software R&D projects and enhancements
  • Implement modern technologies and frameworks to optimize system performance and reliability
  • Develop and maintain robust database solutions using SQL or other relational databases
  • Conduct thorough unit testing (xUnit, NUnit, MSTest) to ensure code quality
  • Collaborate with cross-functional teams in an Agile setting to deliver high-quality software solutions

Benefits

  • Flexible first-shift working hours with core availability for work-life balance
  • Opportunity to work on mission-critical, high-impact software projects
  • Collaborative and innovative Agile team environment
  • Direct career growth through exposure to advanced technologies and R&D
  • Secure workplace supporting national defense and government initiatives
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service