Internet of Things Engineer

3 days ago

Chennai, Tamil Nadu, India Manvian Group Full time ₹ 6,00,000 - ₹ 12,00,000 per year

Job Overview:

We are seeking a skilled IoT Engineer to lead the complete lifecycle of intelligent IoT product development from conceptualization and sensor integration to prototyping, software development, and manufacturing.

Key Responsibilities:

  • Design, develop, and implement IoT solutions with sensor integration for real-
  • time monitoring and alert systems
  • Develop hardware prototypes including sensor selection, microcontroller programming (ESP32, Arduino, Raspberry Pi), and connectivity (Wi-Fi, Zigbee, LoRa).
  • Architect and develop the whole IoT stack: embedded firmware, cloud data
  • pipelines, mobile/web dashboard visualization, alerts, and analytics.
  • Work closely with cross-functional teams for system design, user requirements,
  • and iterative testing.
  • Optimize systems for power efficiency, reliability, and scalability.
  • Oversee pilot deployments and collect user feedback for continuous improvement.
  • Manage end-to-end manufacturing processes including selecting suitable
  • manufacturing partners, producing technical documentation, quality testing, and final product validation.
  • Ensure data security, privacy, and compliance with relevant standards.
  • Research and incorporate emerging IoT and AI technologies, especially for climate-smart agriculture applications.
  • Provide technical leadership and mentorship within the team.

Qualifications:

Bachelor's or Master's degree in related Engineering, Electronics, IoT, or any

related field.

Required Skills:

  • Proven experience designing and deploying end-to-end IoT products involving sensors, embedded firmware, and cloud solutions.
  • Strong programming skills in C/C++ for microcontrollers and Python/JavaScript for cloud/backend.
  • Experience with IoT communication protocols (MQTT, HTTP, Bluetooth, LoRaWAN).
  • Familiarity with sensor types such as presence sensors, environmental sensors, weight sensors, optical sensors, and air quality sensors.
  • Hands-on experience with cloud platforms (AWS, Azure, Google Cloud) and IoT frameworks.
  • Knowledge of manufacturing processes, PCB design, testing, and certification procedures.

Years of Experience - 2-3yrs

Location : Chennai

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