Key Responsibilities
· Design and develop electronic hardware for smart home automation and IoT consumer products.
· Define hardware architecture based on product and system requirements.
· Design analog and digital circuits for embedded electronic systems.
· Develop AC/DC, DC/DC power supplies, SMPS, LED driver, and protection circuits.
· Create schematics and review PCB layouts for electrical performance, manufacturability, and reliability.
· Perform board bring-up, hardware debugging, testing, validation, and performance optimization.
· Conduct root cause analysis (RCA) and implement corrective actions for product and manufacturing issues.
· Collaborate with Firmware, Mechanical, Industrial Design, Sourcing, and Manufacturing teams throughout the product lifecycle.
· Support prototype development, engineering validation, certification, and production release.
· Prepare and maintain technical documentation including schematics, BOMs, design specifications, validation reports, and engineering change documentation.
· Drive continuous improvements in product quality, reliability,



and cost optimization.

Required Skills & Experience

Hardware Design
· Hardware Architecture & Electronic Hardware Design
· Analog & Digital Circuit Design
· Schematic Design & Component Selection
· Board Bring-Up, Hardware Validation & Debugging
· Root Cause Analysis (RCA)
Power Electronics
· AC-DC & DC-DC Power Supply Design
· SMPS & LED Driver Design
· Power Management & Protection Circuits
· Thermal Management & Efficiency Optimization
PCB Development
· PCB Design & Layout Review
· Multi-layer PCB Design
· Design for Manufacturing (DFM)
· BOM Preparation & PCB Debugging
Embedded & IoT Hardware
· ESP32, STM32, or equivalent Microcontrollers
· Hardware-Firmware Integration
· UART, SPI, I²C, ADC & PWM
· IoT Consumer Product Development
Testing & Product Development
· Oscilloscope, Logic Analyzer & Multimeter
· Functional Testing & Hardware Validation
· EMI/EMC Awareness
· Product Developme

📌 Senior Hardware Design Engineer (Vadodara)
🏢 Varni Digital Private
📍 Vadodara