Middleware / Validation Software Engineer (Hardware Integration & Test Automation)

🚨 Hiring: Middleware / Validation Software Engineer
📍 Location: Mossville, IL / Dallas, TX
⏳ Duration: 2+ Years
💼 Experience: 3–5 Years
🏢 Work Arrangement: Onsite
We are looking for a Middleware / Validation Software Engineer with a strong combination of hardware integration, embedded software validation, and test automation experience.
🔹 Key Responsibilities
Own and maintain hardware test bench (HW Bench) environments.
Support sensor integration, wiring modifications, connectivity troubleshooting, and hardware setup.
Read and interpret wiring diagrams, schematics, and connector pinouts.
Troubleshoot hardware communication and data-link issues.
Develop and execute software validation and automated test cases.
Perform lower-level software validation and hardware-software interaction testing.
Work with Jenkins and CI/CD automation.
Support defect analysis, regression testing, and root-cause investigation.
Use Azure DevOps for ticket/defect tracking and GitHub Enterprise Actions for automated testing.
🔹 Required Skills
Embedded software validation / verification / integration testing
Hardware-software integration
HW test bench experience
Sensors, wiring, schematics, and pinouts
Jenkins / CI/CD
Test automation
C++ and/or Python
Lower-level software testing
🔹 Preferred
J1939 / Datalink
CAN
TCP/IP / UDP
Built-In Quality (BIQ)
Embedded / controls / industrial or vehicle systems
Software development and debugging experience