Software Engineer- Secret Clearance

5 days ago


Tucson, AZ, United States Cross Resource Group Full time
Job Title: Software Engineer (Levels III-IV) - Cleared

Location: Tucson, AZ (100% Onsite)

Program: Effectors Test Equipment Engineering (TEE)

Work Schedule: 9/80 (Every other Friday off)

Security Clearance: Active Secret (Required to Start)

Citizenship: U.S. Citizen

Total Openings: 10

LEVEL III - Senior Software Engineer (ENG03)
  • Openings: 6
  • Pay: Up to $92/hr
  • Experience Required: 5+ years or 3+ years with Advanced STEM degree
  • Education: Bachelor's in Computer Science, Electrical Engineering, or related STEM discipline
  • Core Focus: Mid-level leadership on software design projects, mentoring, and integration of test system software
  • Key Skills & Tools:
  • Programming: C#, C++, Java, Python
  • Tools: Microsoft Visual Studio, Azure DevOps, GitHub
  • Software Configuration Management (SCM) and UML modeling
  • Networking protocols: TCP/IP, UDP, RS-422
  • Test instrumentation: Oscilloscopes, Power Supplies, DMMs
  • Responsibilities:
  • Design, develop, and integrate Windows-based applications and libraries
  • Lead and mentor junior software engineers
  • Develop software drivers and manage computer hardware interfaces
  • Implement software lifecycle and SCM best practices (Agile, DevOps, Git)
LEVEL IV - Principal Software Engineer (ENG04)
  • Openings: 4
  • Pay: Up to $101/hr
  • Experience Required: 8+ years or 5+ years with Advanced STEM degree
  • Education: Bachelor's in Computer Science, Electrical Engineering, or related STEM discipline
  • Core Focus: Senior-level technical leadership across software development and test system integration projects
  • Key Skills & Tools:
  • Advanced C#, C++, Python, Java software architecture and integration
  • Windows OS, Visual Studio, Azure DevOps, GitHub
  • Software driver development for test hardware
  • UML, object-oriented design, hardware interface control
  • Strong leadership, project coordination, and mentoring experience
  • Responsibilities:
  • Lead software design, development, and integration for test equipment systems
  • Oversee full lifecycle from requirements through delivery
  • Coordinate cross-functional teams and ensure system-level software performance
  • Drive architecture optimization and process improvement
Common Requirements (All Levels)
  • Active Secret Clearance and U.S. Citizenship required
  • 100% onsite in Tucson, AZ (no remote work)
  • Experience developing software for test systems or embedded environments
  • Hands-on with Windows application development, object-oriented design, and hardware integration
  • Proficiency with debugging tools, IDEs, and test instrumentation
  • Excellent communication, documentation, and teamwork skills


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