We are seeking a skilled and motivated Mechanical Engineer to join our engineering team for the design and development of traction converters power electronic stacks The candidate will be responsible for mechanical layout thermal management structural design and packaging of traction power electronics systems used in electric mobility and rail applications Key Responsibilities Mechanical Design Develop and optimize the mechanical layout of traction converters including enclosures mounting systems heat sinks busbars and cooling systems Thermal Management Design and simulate thermal solutions air water cooling to ensure reliable operation under specified environmental and electrical loads 3D Modeling Drafting Create detailed 3D CAD models and 2D technical drawings using tools such as Siemens NX SolidWorks Creo or CATIA Material Selection Select appropriate materials for mechanical and thermal performance weight optimization cost and manufacturability System Integration Collaborate with electrical thermal and EMC engineers to ensure seamless integration of all subsystems Testing Validation Support prototyping testing and validation of mechanical and thermal systems in the lab and field Standards Compliance Ensure designs meet industry standards e g IEC EN and customer specifications regarding safety EMI EMC vibration and thermal performance Documentation Prepare technical documentation design reports and BOMs for internal use and customer delivery Qualifications Bachelor s or Master s degree in Mechanical Engineering 3 years of experience in mechanical design preferably in power electronics traction systems or industrial equipment Proficiency in 3D CAD software e g SolidWorks NX Creo Experience with thermal and structural simulation tools e g ANSYS COMSOL Knowledge of cooling systems liquid or forced air and thermal design principles Familiarity with design for manufacturability DFM design for assembly DFA and tolerance stack-up analysis Robust understanding of mechanical compliance for rail or automotive industry standards is a plus Excellent teamwork communication and project management skills referred Skills Experience with traction systems in railways EVs or industrial drives Knowledge of high-voltage insulation creepage and clearance requirements Hands-on experience in prototyping and testing Job Types Full-time Permanent Pay 34 762 14 - 100 000 00 per month Work Location In person Expected Start Date 15 10 2025

📌 Senior Mechanical Engineer (West Bengal)
🏢 EQUUS RAIL POWER SYSTEMS
📍 West Bengal