CAF Digital & Design Solutions is a multidisciplinary engineering center specialized in the development of railway vehicle projects, as well as an accelerator in the implementation of digital manufacturing and a reference in digitalization and additive production in the capital goods sector. Our main business line has developed in the field of rail transport, although currently other work lines have been successfully established, such as the automotive sector or our business unit CAF Digital Manufacturing, which covers all services that make up the digital cycle. With all this, we are dedicated to providing Multidisciplinary Engineering and Consulting services specialized in Design Projects, Rehabilitations, Wagons, Commissioning, and Infrastructure Maintenance. With extensive experience accumulated in the transportation sector and our highly qualified team, we commit ourselves to developing solutions focused on safety, economic feasibility, and environmental sustainability. At **CAF Digital & Design Solutions**, you will participate in the design and development of railway vehicles, collaborating with a multidisciplinary and international team of around 15 people, in the development of an electronic platform for the entire CAF Group. Due to the acquisition of new projects, we need to hire a Software Engineer who will be based in Linares or Granada and will join the Railway Vehicles Business Unit. **FUNCTIONS AND RESPONSIBILITIES** * Analysis and management of contractual and certification requirements for the train throughout the entire lifecycle of rolling stock design. * Definition of the train's functional concept, documentation, and discussion of it with the end customer. * Implementation of defined functionality in TCMS software applications for train control and monitoring functions, along with corresponding descriptive documentation. * Interface with functional BBs to agree on serial communication interfaces for different subsystems. * Validation of the functional concept and SW-TCMS application: defining necessary test scenarios and generating corresponding scripts. Validation at PC, bench, and train levels. * Management of incidents related to the TCMS software application. **REQUIRED PROFILE** * Higher university degree in Electronic, Industrial, or Computer Engineering, with specialization in electronics or telecommunications (Senior Engineer/Master's degree). * Required languages: Spanish and advanced English