APPLIED ELECTRO MAGNETICS

Job Title: Power Supply Design and Test Lead

Company: Applied Electro Magnetics (P) Limited

Location: Noida, Uttar Pradesh, India

Experience Required: Minimum 10 Years

Job Type: Full-Time

About AEM

Applied Electro Magnetics Pvt Ltd (AEM) is a leading Indian company in Defence Electronics specializing in power supplies, embedded systems, communication modules, avionics, sensors, and automated test equipment. We cater to Airborne, Land & Naval Applications and proudly contribute to the Atmanirbhar Bharat initiative.

Job Summary

We are looking for a seasoned Power Electronics Engineer to lead the design, development, and testing of high-wattage IGBT-based power converters and battery chargers, primarily for railway and EV applications. This is a technical leadership role focused on innovation, product reliability, and performance optimization.

Key Responsibilities

• Lead the end-to-end design of high-power AC to DC converters using IGBT and other semiconductor technologies.
• Simulate and optimize converter designs for efficiency, thermal management, EMI/EMC compliance, and transient response.
• Select and validate components like MOSFETs, diodes, inductors, capacitors, and transformers.
• Develop prototypes and perform rigorous testing using oscilloscopes, network analyzers, and power analyzers.
• Design control algorithms (voltage-mode, current-mode, digital control) and fine-tune loop stability.
• Create and maintain comprehensive technical documentation: schematics, BOMs, test procedures, and design reports.
• Ensure compliance with relevant IEC standards and other regulatory requirements.

Required skills and experience

• 10+ years of hands-on experience in the design, development, and validation of high-wattage AC/DC converters.
• Strong expertise in thermal design and power electronics circuit analysis.
• Experience with full-bridge converter topologies.
• Proficiency in simulation and development tools for power electronics.
• Experience in testing high-wattage converters for railway or telecom applications.
• Working knowledge of microcontroller interfacing, including I2C and SPI protocols.
• Familiarity with EMC/EMI compliance and thermal performance analysis.

Preferred skills

• Prior experience in the design and qualification of railway-grade power systems.
• Exposure to battery charging systems for EVs or similar applications.

Educational qualifications

• Mandatory: B.Tech in Electrical or Electronics & Communication Engineering
• Preferred: M.Tech or PhD in Power Electronics or related field

Contact Email:[email protected]