Embedded Hardware Engineer

J K Exim; New Delhi; On-site; INR 600,000 - 900,000; Full time

Job summary

J K Exim in Delhi seeks a hands-on Hardware Design Engineer to design, validate, and optimize analog, digital and mixed-signal circuits, PCB layouts, and power electronics for networked industrial systems. The role emphasizes high-layer density boards, EMI/EMC considerations, and robust reliability.

You will collaborate with firmware, mechanical, and compliance teams to ensure safety, certification readiness, and manufacturability, while preparing design files and documentation for EMS and

Qualifications

• Proficient in analog, digital and mixed-signals circuit design.
• Strong knowledge of power electronics devices and converters.
• Proficiency with PCB design tools (Altium Designer, Cadence Allegro, OrCAD).
• Experience with EMI/EMC design practices and safety standards.
• Hands-on lab testing and validation experience.
• Ability to work cross-functionally with firmware, mechanical and compliance teams.

Responsibilities

• Design low to medium voltage circuit schematics and PCB layouts with protection and standards.
• Develop multilayer PCB layouts (including high-layer counts) with high-speed routing and impedance control.
• Select ICs, sensors and power devices based on requirements and cost; integration of interfaces (UART, SPI, I2C, Ethernet, CAN, RS485, Wi-Fi & BLE).
• Collaborate with firmware engineers for hardware/software co-design, testing and validation.
• Implement Analog, Digital, Power, and Safety systems with sensor integration and conditioning.
• Test and validate designs including EMI/EMC, thermal management, shock, vibration, and temperature cycling.
• Prepare BOMs, design files, and technical documentation; support EMS/ certification processes.

Skills

Analog, Digital & Mixed Signal

Power Electronics & converters

PCB design tools

High-speed PCB design

EMI/EMC design

Lab instruments & validation

Cross-functional collaboration

Education

B.E./B.Tech in Electronics/Electrical Engineering

Tools

Altium Designer

Cadence Allegro

OrCAD

Job description

Role Purpose: Design, develop, and validate electronic hardware systems, ensuring robust performance, manufacturability, and compliance with industry standards. Contribute to product development across domains such as networking, power electronics, safety systems, and automation.

Key Responsibilities

• Circuit & PCB Design:
  • Low to medium Voltage circuit schematics & PCB Layout design with required protection & industry standards.
  • Desing multilayer PCB layouts (28 layers) with highspeed signal routing, impedance control, and mixedsignal integration.
  • Optimize layouts for EMI/EMC compliance, thermal management, and reliability.
• Component Selection & Integration:
  • Select ICs, sensors, active & passive components and power devices based on products requirement and cost.
  • Integrate communication interfaces (UART, SPI, I2C, Ethernet, CAN, RS485, Wi-Fi & BLE).
  • Collaborate with firmware engineers for hardware/software codesign, testing & validation.
• Analog, Digital, Power & Safety Systems:
  • Sensor Integration, Analog Signal Conditioning, Analog & Digital I/O sensing & control circuits, ADC/DAC, PWM.
  • HMI Integration Led Indication, Keypads, Seven Segment LED Display Alphanumeric LCD & TFT Touch Screens.
  • Design AC/DC, DC/DC converters & DC/AC Inverters circuits, Input EMI/EMC filtering & protection, PoE circuits, and surge protection.
  • Implement safety features for fire/smoke detection, automatic door control, and condition monitoring systems.
• Testing & Validation:
  • Conduct functional, reliability, and compliance testing (shock, vibration, temperature cycling).
  • Use lab equipment (oscilloscopes, power & spectrum analysers, thermal cameras etc) for debugging and validation.
  • Test Setup Design & Development & Automation.
• Documentation & Collaboration:
  • Prepare BOMs, design files, and technical documentation.
  • Work with EMS vendors for manufacturability and assembly validation.
  • Support certification processes (EN50155, EN50121, EN45545, BIS).

Required Skills

• Proficient in Analog, Digital & Mixed Signal Circuit design.
• Strong knowledge of Power Electronics devices and converters.
• Proficiency in PCB design tools (Altium Designer, Cadence Allegro, OrCAD).
• Strong knowledge of highspeed PCB design, mixedsignal circuits, and industrial power electronics.
• Familiarity with EMI/EMC design practices and safety standards.
• Handson experience with lab instruments for testing and validation.
• Ability to work crossfunctionally with firmware, mechanical, and compliance teams.

Qualification

• Education: B.E./B.Tech in Electronics/Electrical Engineering.
• Experience: 3-5 years in hardware design & testing, preferably in industrial, automotive, telecom, or railway systems.
• Preferred: Exposure to safetycritical systems (fire & smoke detection, condition monitoring, security & surveillance system, automation, motor control,TCMS).