Electronics Design Engineer

Role Overview

hands-on

• Circuit design (analog/digital, power electronics, protection)
• Microcontroller integration
• Schematic and PCB design
• End-to-end hardware development from prototype to production

Key Responsibilities

Circuit Design & Analysis

• Design analog/digital circuits for embedded systems
• Build custom power supply circuits: buck/boost converters, linear regulators
• Implement protection circuits: overvoltage, reverse polarity, ESD, current limiting
• Perform intelligent component selection (electrical, thermal, cost, lifecycle)

Embedded System Integration

• Interface microcontrollers (ESP32, STM32, etc.) with sensors and peripherals
• Design communication interfaces: SPI, I2C, UART, CAN, RS-485, Ethernet
• Handle signal conditioning and level translation where needed
• Understand signal integrity, grounding, and noise mitigation in mixed-signal designs

Schematic & PCB Development

• Develop production-ready schematics and multi-layer PCB layouts
• Use Altium Designer, KiCAD, or Eagle for design and layout
• Apply layout best practices: power distribution, trace impedance, analog/digital isolation

Prototyping, Testing & Validation

• Perform hardware bring-up and debugging using lab tools (oscilloscope, multimeter, logic analyzer)
• Validate electrical functionality and system-level behavior
• Create and maintain all design documentation: schematics, BOMs, Gerbers, test procedures, and reports
• Work closely with firmware and mechanical teams for full-stack integration
• Coordinate with external vendors for PCB fabrication and assembly

Required Qualifications

• Bachelors/Master’s in Electronics or Electrical Engineering
• 2+ years of experience in circuit and embedded system design
• Proficient in PCB tools (Altium, KiCAD, Eagle)
• Strong in power electronics, analog/digital interfacing, microcontroller-based design
• Deep understanding of component behavior, datasheet interpretation, and electrical analysis
• Hands-on with debugging, test equipment, and circuit validation
• Familiar with EMI/EMC, grounding, and layout best practices