Test Firmware Engineer

We are seeking a Test Firmware Engineer to support development and validation of firmware solutions for automotive Infotainment and Connectivity ECU testing. The engineer will be responsible for developing firmware for test systems enabling accurate data acquisition supporting hardware-software interaction and improving ECU validation efficiency.

• Develop and maintain firmware for ECU test platforms and validation environments.
• Support hardware-software integration activities for Infotainment and Connectivity ECUs.
• Design and implement firmware features for data acquisition signal monitoring and test execution.
• Validate firmware functionality through debugging testing and verification activities.
• Interface with embedded hardware components communication interfaces and test instrumentation.
• Support integration of firmware with automated test systems and validation tools.
• Analyze test data and troubleshoot firmware hardware and communication-related issues.
• Collaborate with validation hardware software and systems engineering teams.
• Develop technical documentation including firmware specifications test procedures and validation reports.
• Support continuous improvement of test automation and firmware reliability.

• Strong experience in embedded firmware development and validation.
• Knowledge of C/C programming for embedded systems.
• Experience with automotive ECUs and hardware-software integration.
• Familiarity with communication protocols such as CAN LIN Ethernet UART SPI and I2C.
• Experience with data acquisition systems and signal analysis.
• Hands-on experience with debugging tools oscilloscopes and lab instrumentation.
• Understanding of embedded systems architecture and real-time systems.
• Strong troubleshooting and problem-solving skills.

Pi-square technologies is a Michigan (USA) Headquartered Automotive Embedded Engineering Services company Synergy Partner for major OEMs and Tier 1s and their implementation partners in Automotive Embedded Product Development Projects Requirements Analysis Software Design Software Implementation Efficient Build Release Process and turnkey software V & V Services. We have more than 20 years of industry expertise with specialization in the latest cutting-edge automotive technologies such as Infotainment connected vehicles Cyber security OTA and Advanced Safety/ Body electronics.