Job Summary: We are seeking a Test Engineer to participate in the verification, validation, and testing of railway systems in signaling and CBTC projects. Key Highlights: 1. Participate in verification, validation, and testing of railway systems. 2. Projects in signaling and CBTC. 3. Challenging, flexible environment with growth opportunities. Overview: **\#LI\-RM1** ------------- We are looking for a **Test Engineer** to join our technical team on **railway sector** projects, primarily in the fields of **signaling and CBTC**. The selected candidate will participate in **verification, validation, and testing activities for railway systems**, ensuring compliance with technical and regulatory requirements (CENELEC EN 50126, EN 50128, and EN 50129). Responsibilities: * Specification of test cases based on system requirements * Traceability between test cases and requirements * Design of test sequences executing the test cases * Implementation of test sequence scripts * Analysis of test results and bug investigation * Coordination with product development teams to resolve test issues Test Engineers participating in this project must have experience in: * Integration and testing of a GoA 2 CBTC system or a system of similar complexity * System integration * Development of test scripts and analysis of test results * Interpretation of product logs as well as Wireshark communication logs * Proficiency with tools such as DOORS, Jira, and Git (GitLab) Requirements: * University degree in **Industrial Engineering, Electronics, Telecommunications, Computer Science**, or related field * Experience or knowledge of **ERTMS systems** and/or **RBC (Radio Block Centre)** * Familiarity with requirements management or traceability tools (DOORS, Polarion, etc.) * **1–2 years of experience** in **testing, validation, or verification** activities within the railway sector If you seek a challenging, flexible environment with growth opportunities, this is the place for you! ✨ **Apply now and join Expleo** *“We are an equal opportunity employer and welcome applications from all qualified individuals, regardless of race, gender, disability, religion/belief, sexual orientation, or age.”*