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Médiane Système

Médiane Système

www.medianesysteme.com

19 Jobs

216 Employees

About the Company

Nos domaines d'expertise : OS Temps Réel Sécurisés sur mesure, 5G Privée Sécurisée, IA Embarquée, Cybersécurité, Réseaux Industriels

Listed Jobs

Company background Company brand
Company Name
Médiane Système
Job Title
Développeur(se) en C embarqué sénior (H/F)
Job Description
Job Title Senior Embedded C Developer (M/F) Role Summary Lead development and secure two embedded software systems on microcontrollers for a fire‑safety security compliance project. Design, implement, test, and document software in accordance with regulatory and safety standards. Expectations • 13+ years of embedded C development experience (excluding internships). • Autonomous, high‑quality coding with a focus on security and safety. • Proven ability to meet regulatory and norm compliance requirements. Key Responsibilities • Design, develop, and maintain embedded C software on microcontrollers. • Produce and update technical documentation (specifications, design, test plans, test reports). • Execute unit and integration tests for assigned modules. • Participate in system integration and technical validation of equipment. • Conduct structured code analysis, identify and remediate defects. • Create risk analyses and recommend corrective/preventive actions. • Contribute to continuous improvement of development processes. • Support updates to Model‑Based Design models in MATLAB/Simulink as needed. Required Skills • Expert level in C and embedded microcontroller development. • Strong experience with software integration and unit testing. • Solid knowledge of embedded cybersecurity (IEC 62443, ISO 27001 or equivalent). • Proficient with debugging, static code analysis, and configuration management tools. • Desired: experience with MATLAB/Simulink Model‑Based Design. Required Education & Certifications • Bachelor’s degree in Electrical Engineering, Computer Science, or related field. • Certifications in embedded systems or cybersecurity standards are advantageous.
Versailles, France
On site
12-11-2025
Company background Company brand
Company Name
Médiane Système
Job Title
System Engineer – Hydraulics / Power Shift Modules
Job Description
**Job title:** System Engineer – Hydraulics / Power Shift Modules **Role Summary:** Engineer and validate automotive transmission systems, ensuring integration of hydraulic and power shift modules with mechanical, electrical, and software components. Drive system-level V‑cycle tests, documentation, and cross‑disciplinary collaboration to meet performance, safety, and regulatory requirements. **Expactations:** - Deliver complete subsystem specifications and architecture from product‑level requirements. - Manage Critical‑to‑Function (CTF) items and ensure traceability through the development cycle. - Coordinate technical decisions and maintain clear communication among stakeholders. **Key Responsibilities:** - Decompose product‑level requirements into subsystem requirements, specifications, and architecture. - Manage and update CTF items and document traceability. - Conduct system‑level V‑cycle testing, troubleshooting, and validation for reliability, safety, and performance. - Prepare and maintain technical documentation, specifications, and reports. - Liaise with embedded software, hardware, mechanical, hydraulic, and materials engineers for seamless integration. - Perform system analysis, modeling, and simulation (Matlab/Simulink, Vector CANape, etc.) to validate performance and compliance. - Participate in design reviews, FMEAs, risk assessments, and 8D/QRQC investigations during development, production, and after‑sales. - Support development of Functional Safety and Cybersecurity requirements. **Required Skills:** - Master’s degree in Engineering or equivalent experience. - Minimum 5 years in automotive engineering, preferably in transmission or related systems. - Strong background in mechanical design, manufacturing, and integration of software/control strategies. - Proficient in 5W2H, 8D problem solving, Six Sigma methodology. - Experience with system engineering tools: Matlab, Simulink, Vector CANape, Minitab, Polarion (requirement management). **Required Education & Certifications:** - Master’s degree in Mechanical/Systems Engineering (or equivalent). - Certifications in Six Sigma (Green/Black) and Functional Safety (FMEA, ISO 26262) are highly desirable.
St-truiden, Belgium
Hybrid
Mid level
27-11-2025
Company background Company brand
Company Name
Médiane Système
Job Title
System Engineer ATO
Job Description
Job title System Engineer ATO Role Summary Design, specify, and validate system architectures for Automatic Train Operation (ATO) and advanced signalling (GoA2‑GoA4, CBTC, ETCS) across the full system lifecycle. Expactations * Deliver traceable system specifications and architecture models (MBSE, SysML). * Ensure clear interface definition and resolve functional/technical inter‑connectivity issues. * Conduct risk analysis, design trade‑offs, and support safety and cybersecurity coordination. * Work collaboratively with cross‑functional teams (RAM, software, validation). Key Responsibilities * Analyse, clarify, and confirm internal/external requirements. * Design system architecture and model functional solutions using MBSE tools. * Write and maintain system specifications with full traceability. * Identify and resolve functional and technical interfaces. * Assess design trade‑offs and perform technical risk analysis. * Participate in design and document reviews with cross‑functional teams. * Work closely with RAM, safety, cybersecurity, software, and validation teams. * Contribute to continuous improvement and reuse of design assets. * Support customer or user discussions when needed. Required Skills * Proficient with system modeling tools and methods (UML, SysML, MATLAB). * Knowledgeable in communication protocols (Ethernet, IP). * Basic programming skills (Python, C/C++). * Experience writing specifications and managing requirement traceability. * Familiarity with V‑cycle and Agile development methodologies. * Strong analytical mindset, attention to detail, and proactive communication. * Autonomous, resourceful, teamwork oriented, and committed to continuous learning. Required Education & Certifications * Master’s degree (or equivalent) in Electronics, Telecom, Automation, Computer Science, Electrical Engineering, Robotics, or related field. * (Optional) Knowledge of railway signalling systems (ETCS, CBTC) or safety‑critical environments (rail, aerospace, automotive) is a plus.
Charleroi, Belgium
Hybrid
27-11-2025
Company background Company brand
Company Name
Médiane Système
Job Title
Software QA Engineer
Job Description
**Job title:** Software QA Engineer **Role Summary:** Responsible for ensuring the quality and reliability of onboard railway passenger information and communication systems. Acts as the final quality gate before deployment on operational trains, integrating both software and hardware perspectives. **Expectations:** - Apply rigorous QA processes to meet high‑quality, safety, and performance standards. - Collaborate with multidisciplinary teams to identify, investigate, and resolve defects. - Drive continuous improvement of testing practices and tools within an innovative, technology‑heavy environment. **Key Responsibilities:** - Review hardware and software requirement specifications (functionality, performance, security, scalability). - Design, develop, and execute test scenarios across all phases (unit, integration, regression, system). - Perform regression testing post updates or modifications. - Document and track defects, work closely with development to ensure timely resolution. - Validate that every customer delivery meets the highest quality standards before deployment. - Contribute to continuous integration pipelines and test automation. - Maintain and improve test environments, including Linux workstations and network configurations. **Required Skills:** - Master’s degree in Engineering (Computer Science, ICT, Electronics, or related). - ≥2 years’ experience in QA or testing roles. - Strong software development background; proficiency in C++ and Python (C experience preferred). - Practical Linux (user‑level) skills. - Familiarity with QA concepts: unit testing, Robot Framework, continuous integration. - Knowledge of IP network protocols. - Hands‑on hardware troubleshooting and root‑cause analysis. - Excellent written and spoken English. **Required Education & Certifications:** - Master’s degree in Engineering (Computer Science, ICT, Electronics, or equivalent). - No specific industry certifications required, though experience with QA frameworks and Linux is essential.
Kortrijk, Belgium
Hybrid
Junior
04-12-2025