Systems Architecture, Integration, and Test Engineer (electrical And/or Software)

Saronic · Defense · Austin, TX · Engineering

Seeking a Systems Architecture, Integration, and Test Engineer to drive electrical and software integration for autonomous vessels. Responsibilities include electrical architecture design, HITL verification, failure mode analysis, defining test requirements, and ensuring system reliability and performance. The role involves cross-functional collaboration and mentoring.

What you'd actually do

  1. Lead electrical and software system integration efforts, and work cross-functionally to ensure aspects such as signal integrity, power management, communication protocols, and autonomy behavior meets design intent and system requirements (design criteria)
  2. Define and maintain system-level electrical and software interface requirements using Jama and internal tools, ensuring clarity across design teams
  3. Help develop and execute integration and validation test plans for electrical subsystems, software-in-the-loop (SIL), and hardware-in-the-loop (HITL) testing
  4. Define and execute electrical reliability tests (e.g., EMI/EMC, power cycling, thermal stress) to validate robustness and fault tolerance
  5. Support root cause investigations for electrical and software-related failures, coordinating corrective actions and preventive measures

Skills

Required

  • Electrical and software system integration
  • System-level electrical and software interface requirements definition
  • Integration and validation test plan development and execution
  • Electrical reliability testing
  • Root cause investigation for electrical and software failures
  • Technical review leadership
  • Mentoring engineers
  • Use case and system architecture definition
  • System requirements definition
  • Cross-functional collaboration
  • Technical documentation maintenance
  • Communication of technical information
  • Systems engineering activities
  • Verification and validation (V&V) plan development and execution
  • Test objective, configuration, procedure, and success criteria definition
  • Failure investigation and corrective action
  • Data analysis and visualization tool development
  • In-field data analysis and interpretation
  • Hardware-in-the-loop (HITL) engineering collaboration
  • Internal tool development (Palantir Foundry, Confluence, Excel)
  • Hardware design best practices
  • Analysis best practices
  • Python, Java, C++ or similar coding experience
  • Failure analysis, root cause analysis methodologies, corrective action management, and risk management
  • Architecting and designing test campaigns
  • Creating & executing test plans

Nice to have

  • Jama and internal tools
  • Palantir Foundry
  • Confluence
  • Excel
  • EMI/EMC, power cycling, thermal stress testing
  • Software-in-the-loop (SIL) testing
  • Advanced hardware systems
  • Autonomous systems
  • Complex electronics systems

What the JD emphasized

  • electrical and software integration
  • reliability
  • integration
  • test requirements
  • failure analysis
  • root cause analysis
  • verification and validation (V&V)