ALTEN Technology USA
HiL Test Engineer - Automotive
About this role
ALTEN Technology USA seeks a Hardware-in-the-Loop Test Engineer to execute and automate automotive ECU testing, analyze network traces, build test benches, and drive defects to closure. This role supports the development of autonomous electric vehicles and other advanced automotive systems in a collaborative engineering environment.
What you'll do
- Execute HiL test cases against feature and system requirements, analyzing results for accuracy
- Write and maintain automated test scripts using Python, CAPL, or dSPACE AutomationDesk
- Flash ECU software, verify communication, and configure restbus simulation on test benches
- Analyze CAN, LIN, and Ethernet protocol traces to isolate failures in the device, bench, or test script
- Build, modify, and instrument test harnesses, breakout boxes, load boxes, and simulated sensors
- Document and drive defect reports to closure with clear reproduction steps and supporting evidence
What they're looking for
- Hardware-in-the-Loop (HiL) testing platforms (dSPACE, NI VeriStand, ETAS, Vector, or Speedgoat)
- Python or MATLAB scripting
- CAN and automotive network protocols (CAN, LIN, Ethernet)
- Test automation and CAPL scripting
- Laboratory instrumentation (multimeters, oscilloscopes, power supplies)
- Wiring diagrams, schematics, and electrical troubleshooting
- ECU flashing and bench commissioning
- Technical documentation and traceability management
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ALTEN Technology USA
ALTEN Technology USA provides engineering validation, testing, and technical support services for automotive systems including connected vehicles, propulsion controls, infotainment, battery systems, and power electronics. The company is hiring validation engineers, test engineers, design engineers, and issue resolution specialists to develop test plans, verify compliance, investigate technical issues, and support product development across automotive hardware and software platforms.
View all jobs at ALTEN Technology USALikely interview questions
- Describe your hands-on experience with a Hardware-in-the-Loop platform and what you tested.
- Walk us through how you would diagnose whether a test failure originated in the ECU, the test bench, or the automation script.