Testing Engineer

Hi,

My name is Haritha , and I'm reaching out from Intellectt Inc. regarding an exciting contract opportunity for a Testing Engineer based in Raleigh, NC , with one of our prestigious clients.

I would love to connect and discuss this opportunity in more detail. Please feel free to share your updated resume at View email address on us.fitly.work .

Job Summary

We are seeking a Testing Engineer with hands-on experience in Hardware-in-the-Loop (HIL) testing and validation of power converters . This is not a software testing role . The ideal candidate will have strong experience in power electronics, MATLAB/Simulink, Stateflow, real-time simulation, and embedded controller validation .

Job Title: Testing Engineer
Location: Raleigh, NC Mandatory Skills

• Hands-on HIL testing and validation of power converters
• Strong MATLAB/Simulink and Stateflow model development experience
• Strong knowledge of power electronics and power conversion systems, including:
  • Inverters
  • UPS systems
  • AC-DC converters
  • DC-DC converters
• Power conversion control architectures
• Experience with power converter control algorithms and state machine implementation
• Controller-to-HIL interfacing, signal mapping, and I/O configuration
• Experience with real-time simulation and model-based design
• Strong understanding of control systems, embedded controllers, and validation methodologies
• Experience debugging hardware-software integration issues in real-time simulation environments
• Exposure to firmware validation and embedded system testing
• Strong analytical, troubleshooting, and problem-solving skills
• Ability to work effectively with cross-functional engineering teams

Preferred Skills

• OPAL-RT experience
• Experience with DVT plans, validation reporting, and fault injection
• Experience supporting system-level validation

Key Responsibilities

• Design and develop breakout/interface boards for integrating power converter controllers with HIL platforms
• Configure and establish OPAL-RT HIL test setups for power electronic systems
• Develop and maintain real-time HIL models for power and interface circuits using MATLAB/Simulink and Stateflow
• Integrate power converter control hardware with HIL environments, including:
  • Signal conditioning and gain setting
  • Pin mapping and wiring validation
  • Analog and digital I/O configuration
  • Communication interface setup and verification
• Execute validation activities according to Design Verification Test (DVT) plans
• Analyze test results and generate validation reports
• Diagnose and troubleshoot issues identified during HIL testing
• Collaborate with Control, Firmware, and System Engineering teams to resolve issues
• Support controller algorithm verification, fault injection, and system-level validation

Haritha Gangone



Sourcing Specialist | Intellectt Inc.



View email address on us.fitly.work