Senior Software Test Engineer @ Siemens

Youll make a difference by:

• We are looking for a highly skilled Software Testing Engineer with 5 to 8 years of experience in test automation to join our team working on safety-critical systems in the Railway Automation domain. The ideal candidate will have a strong background in software and hardware integration testing, Linux systems, and network protocol analysis, with hands-on experience in hardware configuration and validation.
• Key Responsibilities:
• Design, develop, and execute automated and manual test cases for embedded and application-level software in safety-critical environments.
• Perform hardware-software integration testing, including setup, configuration, and validation of embedded systems and networked devices.
• Configure and validate hardware test benches, including I/O modules, communication interfaces, and simulation tools.
• Conduct system-level and integration testing across software and hardware components.
• Analyze and debug issues using tools like Wireshark, Tcpdump, and nmap.
• Work with Debian-based Linux systems, including package management, service configuration, and system-level debugging.
• Collaborate with cross-functional teams including development, systems engineering, and safety assurance.
• Ensure compliance with industry safety standards and maintain detailed documentation for traceability and audits.
• Required Skills & Competencies:
• Programming Languages: Proficient in C, C++, and Python.
• Operating Systems: Strong experience with Linux OS, especially Debian-based distributions; knowledge of package management (.deb, apt, dpkg).
• Test Automation: Proven experience in developing and maintaining automated test frameworks.
• Hardware Testing: Exposure to hardware configuration, I/O validation, and embedded system testing.
• Testing Standards: ISTQB Certified (Foundation or Advanced Level preferred).
• Testing Types: Expertise in integration testing, system testing, regression testing, and hardware-software co-validation.
• Networking Protocols: Deep understanding of IP, TCP, UDP, and NTP.
• Debugging Tools: Proficient with Wireshark, Tcpdump, nmap, and other standard network analysis tools.
• Domain Knowledge: Experience in Railway Automation or other safety-critical domains (e.g., automotive, aerospace).
• Soft Skills: Strong analytical and problem-solving skills, excellent communication, and a collaborative mindset.
• Preferred Qualifications:
• Experience with real-time operating systems and embedded Linux.
• Familiarity with protocol layer testing, network simulation, and hardware-in-the-loop (HIL) testing.
• Knowledge of safety standards such as EN 50128, IEC 61508, or ISO 26262.

Desired Skills:

• 5-8 years of experience is required.
• Great Communication skills.
• Analytical and problem-solving skills