We are looking for an experienced Embedded C++ Software Product Tester to support the verification of complex, safety critical embedded systems in a full end to end environment. The role combines hands on testing, test strategy ownership, automation development, and test environment engineering.

The ideal candidate has strong technical depth in embedded systems testing, solid networking/telco knowledge, and the ability to operate confidently in complex multi component system environments.

• Strong background in Embedded Systems Testing (C++ on RTOS / custom HW)

• Hands‑on experience with network & protocol validation (TCP/IP, UDP, SNMP)

• Good understanding of IP networking, routing, switching, packet inspection

• Telecom knowledge: 4G/5G Core, ideally Radio as well

• Wi‑Fi technology understanding

• Test automation (Python, Bash), CI/CD integration (Jenkins, GitLab CI)

• Skilled in debugging & analysis (GDB, Wireshark, logic analyzers)

• Solid grasp of QA methodologies, documentation, traceability, defect lifecycle

Tools & Technologies

Python • C++ • Google Test • Cpp Unit • Robot Framework • Git • SVN • Jenkins • GitLab CI • Wireshark • tcpdump • Jira • Debian/Linux

Professional Traits

• Analytical mindset; able to identify edge‑case defects

• Strong communication & cross‑functional collaboration skills

• Precise documentation habits; quality‑driven approach

• Ability to operate effectively in fast‑paced, evolving environments

Education & Certifications

• BSc/MSc in Electrical Engineering, Computer Science, or similar

• ISTQB certification preferred (any level)

• Additional training in networking or telecom is an advantage

Nice to Have

• Experience with Train‑to‑Ground or transportation systems

• Experience working with large, distributed, multi‑component systems

• Define the most effective test coverage strategy to achieve near‑100% verification completeness

• Develop and maintain test plans,test cases, and test environments (HW + SW)

• Perform embedded software testing and verification (manual & automated)

• Drive regression and feature test planning

• Execute and analyze end‑to‑end test scenarios across Core, Radio, 4G/5G, and Wi‑Fi

• Build and maintain test automation frameworks (Python)

• Support customer case investigation and resolution