IoT Developer

Job Description

Jobdesk :

• Design and implement a firmware for IoT device;
• Hardware prototyping and create proof of concept;
• Documenting design decision and progress;
• Make suggestion and review on hardware design;
• Interacting and collaborating on a daily basis with product teams and fellow engineers;

Requirement

• Experienced with C/C++ & Python programming
• Experienced with ESP32, ESP8266 microcontroller, using both arduino and ESP-IDF Framework;
• Familiar with git,github, VSCode, ;
• Able to read and review electronic schematic;
• Experienced with sensors & actuators.
• Understand various wired communication interface such as: SPI, I2C, Serial, RS-485;
• Understand communication / messaging protocol like MQTT, rabbitmq & kafka.

Bonus point:

• if you ever done complex control system;
• familiar with multi thread RTOS like freeRTOS.
• Experienced with non-volatile storage device like SD Card, or SPI Flash Memory;
• Experienced with wireless technology such as: WiFi, BLE, LoRa;