At Alstom, we build what millions depend on daily - rail transportation systems that can’t afford to fail. We’re more than 80,000 people worldwide creating the industry’s most diverse portfolio: high-speed trains, metros, trams, signalling systems and digital mobility solutions.
A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. We’re looking for an ISM Software Architect to design and develop software architectures that support critical rail systems and ensure safe, secure, and reliable mobility.

Define software requirements, including functional, operational, interface, performance, safety, and cybersecurity aspects
• Design software architecture, components, interfaces, and dynamic system behaviour
• UML), languages, coding standards
• Support integration (software/software and hardware/software) and verification activities




• Contribute to system validation, testing, and long-term maintenance
• You’ll work with multidisciplinary, international teams across engineering and product development - solving complex challenges in rail security and digital systems. Strong programming experience in C# .NET
• Knowledge of security systems (CCTV, streaming protocols, SIP, VoIP, Public Address, etc.)
• Strong communication skills in English (written and spoken)
• Agile mindset with international orientation

Quality and robustness of software architecture and design
• Contribute to innovative and impactful projects in rail cybersecurity and signalling
• Work in an Agile and international environment
• Benefit from a competitive compensation and social benefits package

📌 Junior Architect (Marzán)
🏢 Alstom
📍 Marzán