Embedded Firmware Developer

Description :

We are looking for a passionate Embedded Firmware Developer with 1.52 years of hands-on experience in developing firmware for IoT controllers. You will work on next-generation connected devices involving ARM-based microcontrollers, low-power design, and wireless connectivity. The role requires strong embedded C / C++ skills, understanding of IoT communication protocols, and an ability to work closely with hardware and software teams to deliver robust, production-grade firmware solutions.

Key Development :

• Design, develop, and maintain firmware for ARM-based IoT microcontrollers (e.g., STM32, SAMD, nRF52), ESP32 etc
• Integrate wired and wireless communication interfaces (UART, I2C, SPI, RS485, Ethernet, LoRa, LoRaWAN, BLE, and Wi-Fi)
• Develop firmware for sensor data acquisition, actuator control, and IoT networking (MQTT / HTTP / TCP-IP).
• Write optimized, modular, and maintainable C / C++ code suitable for low-resource systems.

Hardware & Integration :

Performance & Reliability :

Documentation & Version Control :

Preferred Application Domains :

Required Qualifications :

Nice-to-Have Skills :

Tools & Technologies :

(ref : hirist.tech)