AlstomSi candidi tempestivamente È previsto un elevato volume di candidati per il ruolo descritto di seguito, non aspetti a inviare il suo CV.We create smart innovations to meet the mobility challenges of today and tomorrow. We design and manufacture a complete range of transportation systems, from high-speed trains to electric buses and driverless trains, as well as infrastructure, signalling and digital mobility solutions. Joining us means joining a truly global community of more than 75000 people dedicated to solving real‑world mobility challenges and achieving international projects with sustainable local impact.Role OverviewThe AeroX & Climatic Comfort Engineer contributes to project and tender development by applying engineering processes and domain guidelines within the areas of internal aerodynamics, thermal behaviour, HVAC performance, and climatic comfort.The role focuses primarily on thermo‑fluid dynamic simulations and comfort assessments, using tools such as STAR‑CCM+ and Therm to evaluate airflow distribution, thermal loads, ventilation efficiency, and overall passenger and driver comfort.The engineer also performs experimental activities, both on mock‑ups (air duct networks, HVAC units, environmental chambers) and on trains, to assess climatic performance during preliminary and final validation.The position contributes to advanced methods development, R&D; initiatives, and cross‑disciplinary innovation activities.Position in the OrganisationHierarchical ReportingFunctional ReportingClimatic Comfort LeadersNetwork & LinksAeroX and Climatic Comfort Core Competence NetworksExperts in Acoustics, Thermal Engineering, Comfort, Structural Engineering, Fire & Smoke, etc.Performance IndicatorsQuality and robustness of simulations and reportsTechnical contribution to cross‑functional activitiesTeamwork and knowledge sharingKey Responsibilities (Comfort‑Oriented)Perform CFD simulations for internal aerodynamics and climatic comfort (air distributio