Embedded Engineer

Job Profile: Embedded Engineer

Job Overview

Embedded Engineer

Key Responsibilities

1. Embedded System Development

• Design and develop hardware solutions

  using microcontrollers (ARM, STM, ESP, PIC, AVR, etc.).
• Work with

  peripherals such as SPI, I2C, UART, PWM, ADC, and DAC

  for sensor interfacing and control.
• Develop

  low-level firmware

  to interface with hardware components.

2. Communication & Networking Protocols

• Implement

  communication interfaces

  including

  RS485 (Modbus), Ethernet, Bluetooth, LoRa, and Wi-Fi

  for device connectivity.
• Work with

  IoT protocols like MQTT, TCP/IP, and Modbus

  for cloud integration.
• Optimize communication protocols for

  real-time and low-power embedded systems

  .

3. Firmware Development & Debugging

• Develop and maintain

  C-based firmware

  for embedded systems.
• Write efficient and

  memory-optimized code

  for microcontrollers.
• Debug and troubleshoot firmware using

  oscilloscopes, logic analyzers, and debuggers

  .

4. Hardware Understanding & Testing

• Analyze

  digital circuits and PCB schematics

  to ensure proper hardware functionality.
• Conduct

  hardware validation, testing, and troubleshooting

  .
• Optimize

  power consumption, reliability, and performance

  for embedded IoT devices.

5. IoT & Cloud Integration

• Work on

  edge-to-cloud integration

  , ensuring IoT devices can transmit data securely.
• Develop and optimize

  cloud connectivity for real-time data processing

  .
• Collaborate with

  software engineers and cloud teams

  to ensure seamless integration.

Key Skills & Qualifications

Educational Background:

• Bachelors or Master’s degree

  in

  Electronics, Electrical, Instrumentation, or Computer Engineering

  .

• Embedded Systems or IoT-related certifications

  are a plus.

Technical Skills:

• Strong proficiency in

  C programming

  for embedded development.
• Experience with

  microcontroller peripherals (SPI, I2C, UART, PWM, ADC, DAC)

  .
• Knowledge of

  RS485 (Modbus), Ethernet, Bluetooth, LoRa, and Wi-Fi communication protocols

  .
• Ability to

  read and understand digital/hardware circuit schematics

  .
• Proficiency in

  debugging tools such as oscilloscopes, logic analyzers, and JTAG debuggers

  .

Experience:

• 2+ years

  in embedded systems development.
• Experience in

  IoT device development, industrial automation, or sensor-based systems

  .
• Hands-on experience with

  RTOS, FreeRTOS, or embedded Linux

  is a plus.

Soft Skills:

• Strong

  problem-solving and analytical skills

  .
• Ability to work independently and in a

  collaborative team environment

  .
• Good

  communication skills

  to interact with cross-functional teams.

Additional Requirements

Experience with PCB schematic review and debugging

Preferred candidate profile

Perks and benefits