Job Openings Iot Engineer

About the job Iot Engineer

Position : Iot Engineer

Headcount : 1

Employment Type: Full-time (100% Onsite)

Workplace: Rama 9,Bangkok, Thailand

Working Hours: Monday-Friday, 09:00-18:00 Day Off: Saturday- Sunday

Responsibilities:

  • Design, develop, and implement end-to-end IoT solutions, including embedded systems, sensor integration, edge devices, and cloud connectivity.

  • Develop firmware and software for microcontrollers (e.g., ESP32, STM32, Raspberry Pi, Arduino).

  • Interface with a variety of communication protocols such as MQTT, HTTP/HTTPS, RS-485, Modbus

  • Integrate IoT devices with cloud platforms such as AWS IoT, Azure IoT Hub, Google Cloud IoT, or custom backends.

  • Work with hardware teams to ensure proper hardware-software integration and system reliability.

  • Develop and optimize data transmission strategies to ensure low-latency and low-power operation.

  • Perform system testing, troubleshooting, and debugging for deployed devices.

  • Collaborate with cloud/backend teams for real-time data collection, storage, and analysis.

  • Document system architecture, technical specifications, and maintenance procedures.

Qualifications:

  • Bachelors degree in electrical engineering, Computer Engineering, 
  • Embedded Systems, Mechatronics, or a related field.

  • 25 years of experience in IoT system development or embedded software engineering.

  • Proficient in C/C++, Python, or embedded JavaScript for microcontrollers.

  • Familiar with circuit schematics and basic hardware debugging tools (oscilloscope, logic analyzer).

  • Understanding of low-power design, OTA updates, and embedded security.

  • Experience with IoT communication protocols commonly used in laundry machines, such as Modbus RTU, RS-485, or MQTT, is a plus.

  • Experience with cloud integration for IoT data pipelines is a plus.