Description

Key Responsibilities

• Develop embedded firmware using C for microcontroller-based systems.
• Design and maintain bare-metal and RTOS-based firmware.
• Work with ARM Cortex-M microcontrollers and interrupt-driven architectures.
• Implement and troubleshoot peripherals including DMA, timers, watchdogs, GPIO, UART, SPI, and I2C.
• Develop bootloaders and firmware update mechanisms, including wireless OTA updates.
• Perform low-level debugging using tools such as J-Link, SWD, and GDB.
• Design firmware with a focus on reliability, efficiency, and low-power operation.
• Collaborate with hardware teams on system integration and troubleshooting.

Required Skills

• Embedded C
• ARM Cortex-M
• Bare-metal and RTOS firmware
• Embedded peripherals and interrupt-driven systems
• Wireless communication and mesh networking
• Firmware debugging and testing
• Bootloaders and OTA updates
• Embedded security concepts
• Git and software development best practices

Key Skills

Education

Bachelor's degree