Develop and execute unit test cases for embedded software applications in C/C++ using VectorCAST.
Validate software functionality on microcontrollers and microprocessors in QNX, SafeRTOS, and Linux environments, ensuring compliance with railway safety standards.
Create and maintain test scripts, test harnesses, and test environments to ensure comprehensive code coverage (e.g., MC/DC for safety-critical applications).
Utilize IBM CLM tools (Rational DOORS, RTC, RQM) for test requirements management, defect tracking, and reporting, ensuring traceability to safety requirements.
Collaborate with embedded software developers and hardware teams to identify and resolve defects early in the railway development cycle.
Perform regression testing, integration testing, and verification of fixes to ensure software reliability and compliance with railway safety standards.
Document test plans, test procedures, and test results, ensuring traceability to requirements and compliance with functional safety standards.
Participate in code reviews, Agile development processes, and continuous improvement of testing methodologies.
Ensure compliance with railway industry standards (e.g., EN 50128, RDSO guidelines, MISRA) and cybersecurity practices for embedded systems testing.