Hardware-in--Loop; HIL Engineer

About Pebble

Pebble is a sustainable living startup defining a new way to live, work and explore from anywhere with a 100% electric, hassle‑free RV trailer. Built by a team of experts in automotive and consumer technology, Pebble combines electrification with cutting‑edge automotive technology for a travel‑trailer experience that removes the hassles RV trailer owners have struggled with for decades.

We are seeking an experienced HIL Engineer to join our dynamic startup in disrupting mobility and living space. This role plays a critical part in the development and testing of complex hardware and software systems by designing, implementing, and maintaining HIL test systems and scripts. The ideal candidate will have a strong background in hardware and software integration along with simulation, scripting, and testing methodologies.

• Design, develop, and maintain HIL test systems for the validation of electronic control units and discrete electronic components such as valves, actuators, LEDS, locks, etc.
• Develop and implement automated test scripts to simulate real‑world scenarios and evaluate system and component performance.
• Characterize and validate component and system performance vs requirements to ensure proper functionality.
• Conduct lifecycle reliability tests on various components on bench.
• Conduct fault testing and provide feedback to software teams on test results and improvements.
• Work closely with cross‑functional engineering teams to ensure accurate representation of physical systems in the testing environment.
• Document HIL test setups, configurations, and procedures.
• Generate detailed test reports on test results, including analysis and recommendations for improvements.
• Manage and maintain HIL bench BOM to prevent program and testing delays.

• Bachelor’s or Master’s degree in Electrical Engineering, Software Engineering, Mechanical Engineering, Automotive Engineering, or a related field.
• 5+ years of experience building HIL benches.
• 5+ years of experience developing test automation for automotive systems.
• Proficiency in standard testing methodologies, scripting, and test development environments like Matlab/Simulink, NI, LabVIEW along with any required programming languages such as C, C++, or Python.
• Experience interfacing with electronic test equipment such as programmable power supplies and electronic loads.
• Experience interfacing with standard automotive communication protocols such as CAN.
• Knowledge of automotive ECUs such as body controllers, zone controllers, LED controllers, Motor Drivers, etc.
• Strong debugging and troubleshooting skills.
• Ability to own HIL systems end to end (conception to test completion).
• Excellent communication.
• Ability to work independently.
• Ability to work on‑site with occasional domestic or international travel.
• Bonus points for experience defining and building harnesses.

Healthcare, Dental, Vision, 401k, Unlimited Paid Vacation Policy

Compensation: $130,000—$190,000 USD