Mirafra Technologies - Embedded Software Engineer - Linux Device Driver

Job Description :

We are looking for a highly skilled Embedded Software Engineer with strong expertise in Embedded C programming and Linux device driver development.

The ideal candidate will have hands-on experience working on Linux internals and developing or maintaining device drivers for various hardware interfaces.

Key Responsibilities :

- Design, develop, and maintain device drivers for Linux-based embedded systems.

- Work on various drivers such as GPIO, DMA, LCD, Sensor, PCIe, Ethernet, NAND/NOR, USB, or similar interfaces.

- Develop efficient, reliable, and scalable embedded software using Embedded C.

- Analyze and optimize performance and memory usage in embedded systems.

- Collaborate with hardware, firmware, and system teams to integrate and validate software solutions.

- Debug and resolve issues related to device drivers and Linux kernel modules.

- Participate in design reviews, code reviews, and system integration testing.

Required Skills and Qualifications :

- Strong programming skills in Embedded C and Data Structures.

- Solid understanding of Linux internals and kernel-space/user-space concepts.

- Proven experience in Linux Device Driver development (minimum one or two full-cycle driver development

projects).

- Good understanding of hardware interfaces and protocols (e.g., SPI, I2C, UART, PCIe, USB, Ethernet).

- Experience with kernel debugging tools and build systems (e.g., Makefiles, Yocto, Buildroot) is a plus.

- Strong problem-solving, analytical, and debugging skills.

- Excellent communication and teamwork abilities.

Preferred Qualifications :

- Hands-on experience with ARM-based architectures or other embedded platforms.

- Exposure to bootloaders (U-Boot), BSP development, or RTOS environments.

- Experience with cross-compilation toolchains and version control systems (e.g., Git).

Education :

- Bachelors or Masters degree in Electronics, Computer Science, Electrical Engineering, or a related

discipline.