OverviewJoin Siemens Mobility's Rolling Stock team to develop advanced HVAC solutions for next?generation rail vehicles.

You will drive energy-efficient, sustainable climate systems and collaborate with cross?functional teams to integrate them into train architectures.

This role focuses on innovative concepts, supplier guidance, and design?to?cost initiatives to ensure performance and market competitiveness.

Your work supports integral rail projects while promoting digital innovation and passenger comfort.

You will have a visible impact on mobility that is safer, greener, and more reliable.

Compensaciones / Beneficioshybrid work model inclusive environment

DEI learning resources personal and professional development opportunities

ResponsabilidadesDevelop and refine innovative HVAC concepts using advanced calculation and simulation tools

Prepare precise technical specifications and milestone plans for customer projects and R&D;

Guide suppliers through design, manufacturing, and testing of HVAC components





Drive design-to-cost initiatives to enhance system efficiency and competitiveness

Organize and supervise air?conditioning measurements and system optimizations on vehicles

Coordinate with internal design and development teams to integrate HVAC into the train architecture

Requisitos principalesDegree in Mechanical Engineering, Vehicle Construction, or a comparable technical field

Experience or strong knowledge in air conditioning and thermodynamics

Proactive mindset with ownership of projects after onboarding

Strong presentation skills for stakeholders

Fluency in English and willingness to travel occasionally

Optional: rail vehicle technology experience, refrigeration circuits, industry standards, Spanish language skills proactive mindset ownership of projects clear communication air conditioning and thermodynamics calculation and simulation tools design-to-cost

📌 Hvac Professional Engineer Rolling Stock (M/F/D) - Siemens (Madrid)
🏢 Siemens
📍 Madrid