As a Power Supply Design Engineer, you will be responsible for:

- Proposing power supply solution architectures, component selection, detailed electrical design, peer reviews, and work product corrections.

- Developing and drafting electrical circuit schematics.

- Providing guidance for PCB component placement, routing, and conducting PCB reviews.

- Performing board bring-up, product testing, and preparing prototypes/test jigs for verification.

- Coordinating with internal and external teams for validation activities.

- Selecting suppliers for PCB fabrication and outsourcing activities.

- Collaborating with mechanical and firmware engineers for integration, testing, and product release activities.

Key Skills:

- A minimum of 10-years designing high-frequency, efficient AC-DC, DC-AC, and DC-DC converters for power step-up/step-down applications.

- Strong background in transformer design and power supply designs, including Buck, Boost, Flyback, Half-Bridge, and Full-Bridge topologies.

- Power Source Equipment (PSE) and Powered Device (PD) design experience for Power over Ethernet data communication applications preferred.

- Proficient in analog-digital mixed signal design.

- Experience with IEEE 803.3 Ethernet physical layer technology, solutions and networking.

General Skills:

- Hands-on experience in designing power supplies and electronic products, including an understanding of wind converters and their applications in traction, drives, etc.

- Proficient with power converter topologies (Buck, Boost, Flyback, Forward, Half-Bridge, Full-Bridge) and control techniques.

- Experience in control system design, including PWM control techniques.

- Transformer and inductor design expertise, with knowledge of core materials, insulation classes, laminations, and magnetic components (common & differential mode chokes).

- Skilled in insertion loss calculations for magnetic components.

- Electrical and electronic component selection, including relays, switches, resistors, inductors, transformers, capacitors, semiconductors (MOSFETs, BJTs, Diodes, LEDs, Zeners, Triacs, TVS, etc.).

- Knowledge of noise (common and differential mode) management.

- Expertise in control systems, loop compensation, testing, and measurement techniques.

- Experience working with microcontrollers, DSPs, and designing analog and digital circuit interfaces.

- Proven track record in PCB layout design and compliance with PCB requirements.

- Experience with EMC, EMI, and safety standards.

- Ability to develop and maintain engineering documents in compliance with CMMI and IATF standards.

- Strong collaboration skills and the ability to make informed decisions on technical matters.

- Familiarity with LTSpice, PSIM and similar CAD tools.

- Working knowledge of Altium Designer preferred.

- Strong written and verbal English communication skills essential.

Qualifications:

- ME/MTech/BE (EEE/ECE)/B.Tech (EEE/ECE) or equivalent in relevant branches.

- 10+ years of experience in designing power electronic products.