Iot Engineer

2 - 5 years

3 - 6 Lacs

Posted:1 month ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

IoT Engineer

Key Responsibilities:

  • Design and develop IoT devices using microcontrollers (ESP32, STM32, etc.)
  • Interface sensors and actuators via RS-485, UART, I2C, SPI, Modbus, LoRa, Zigbee, or LTE.
  • Develop firmware in C/C++/MicroPython for real-time data acquisition and control.
  • Integrate with cloud platforms (AWS, Azure, or custom MQTT/HTTP/REST endpoints).
  • Collaborate with data science and software teams to ensure reliable data flow and system scalability.
  • Participate in system testing, field deployment, debugging, and performance tuning.
  • Create technical documentation and provide support during installation and maintenance.

Desired Candidate Profile:

  • Bachelor's/Master's in Electronics, Instrumentation, Computer Science, or related field.
  • 2-5 years of experience in IoT hardware design and firmware development.
  • Proficiency in embedded C/C++, RTOS, or FreeRTOS.
  • Familiarity with industrial communication protocols like Modbus RTU/TCP, MQTT, RS-485, etc.
  • Experience in PCB design and hardware debugging (preferred).
  • Working knowledge of cloud platforms or edge computing (Jetson, Raspberry Pi, etc.) is a plus.
  • Strong problem-solving, documentation, and communication skills.

Nice to Have:

  • Experience with predictive maintenance or condition monitoring systems.
  • Knowledge of AI/ML or data pipelines for sensor data.
  • Exposure to Indian Railway signalling systems or industrial automation setups.

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