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# Qt Developer

- **Company:** Médiane Benelux
- **Location:** Brussel, Belgium
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Software Debugging, Failure Mode Effects Analysis, Design of User Interfaces, High-Level Architecture, Python (Programming Language), Systems Development Life Cycle, Qt (Software), Software Engineering, Rust (Programming Language), Software Modules, Git, Linux Development, Software Version Control
- **Published:** September 16, 2026
- **Apply:** https://www.adzuna.be/details/5885297992

## About the Role

Expert knowledge of Qt / Qt Framework
Strong C development experience
Experience developing complex UI systems
Linux development and debugging environment
Git (version control and collaboration)

Nice-to-Have
Rust, Java, Python experience
Experience in safety-critical environments or railway signaling systems

Language Skills
French / English

Soft Skills
Meticulous and precise, especially in safety-critical contexts
Strong communicator and team player
Proactive, motivated, and hands-on
Innovative with a problem-solving mindset
Ability to work autonomously in complex technical environments

## Description

UI Development & Maintenance
Analyze, design, and implement UI features within the traffic management system
Develop and maintain Qt-based user interfaces with high precision and reliability
Produce technical documentation for software modules and system components
Contribute to design decisions and engineering practices
Support the team throughout the full software development lifecycle (SDLC)

Engineering & Safety
Participate in safety and security-related activities such as Threat & Risk Analysis (TRA) and Failure Mode and Effects Analysis (FMEA)
Ensure code reliability and precision due to operational impact on railway traffic
Work comfortably across high-level architecture and detailed design levels
Contribute to engineering methodology, tools, and team organization


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