ETCS Software Engineer – Main Line Signalling

ETCS Software Engineer – Main Line Signalling Overview

Requirements

What we're looking for

• A Degree in Electrical Engineering, Electronics, Telecommunications, Computer Science, or a related field.
• Solid experience in the Rail Signaling business, specifically with ATC technologies (like ERTMS, ASFA).
• Extensive knowledge of SUBSET 026, 039, and 040, alongside CENELEC standards and V-life Cycle models.
• Strong analytical skills for requirements analysis and advanced data handling (Microsoft Excel, VBA).
• Fluency in English to thrive in international projects with distributed, multidisciplinary teams.

Nice to have

Experience working with mixed ERTMS L1 and L2 systems or trackside ETCS data preparation.

Basic knowledge of interlocking systems and configuration management tools (Subversion, PVCS).

Programming skills in Python or similar languages, plus fluency in Spanish.

Even if you don’t meet every single requirement, we encourage you to apply! We value potential, eagerness to learn, and diverse backgrounds.

The role

Your mission in our team As an ETCS Software Engineer, you will be the technical expert configuring and designing wayside ETCS equipment for national and international Main Line projects. Your work ensures trains move safely and automatically, preventing collisions using the latest railway failsafe technology.

What you'll do

• Acting as the technical expert for ETCS sub-system functional behavior, engineering rules, and data preparation tools.
• Engineering the ETCS-specific configuration based on precise project requirements and maintaining the software within budget and milestones.
• Supporting testing, verification, and safety teams with software configuration issues and detailed log analysis.
• Driving all phases of the ATC application engineering cycle, from requirements specification to implementation and commissioning.
• Preparing comprehensive technical documentation in alignment with project requirements and applicable regulations.

How you'll work

Hybrid (Remote/Office)

Experience level

Mid-level Professional

Location(s)

• Valencia – – Spain

Empower the future of safe and seamless train travel worldwide.

Visa sponsorship: check with employer