Linux Device Driver Engineer

5 days ago

Hyderabad India SEMI LEAF Full time

Job Description Description : We are seeking a highly skilled and motivated Linux Device Driver Engineer with strong C/C++ programming skills and hands-on experience in Linux driver development. The ideal candidate will have a proven track record of working with kernel modules and hardware interfaces, and be comfortable debugging and optimizing low-level system software. Key Responsibilities - Porting existing Linux device drivers to new platforms, SoCs, and kernel versions. - New driver development for custom hardware components and peripherals. - Debugging kernel and driver-level issues using industry-standard tools. - Integration & bring-up of hardware with Linux-based systems. - Collaborate with hardware teams to interpret specifications and enable device functionality. - Optimize drivers for performance, reliability, and resource efficiency. - Write clear technical documentation for driver APIs, design, and integration steps. Required Skills & Qualifications - Bachelors/Masters in Computer Science, Electronics, or related field. - 4 to 8 years of professional experience in software development. - Strong proficiency in C/C++ programming and memory management. - Hands-on experience with any Linux device driver (character, block, network, USB, PCIe, I2C, SPI, etc.). - Good understanding of Linux kernel architecture, module programming, and build systems. - Knowledge of interrupt handling, DMA, and device tree configuration. - Familiarity with cross-compilation and embedded Linux toolchains. - Experience with debugging tools (GDB, ftrace, perf, printk, etc.). - Version control experience (Git). Preferred Skills - Exposure to multiple driver types (networking, storage, multimedia, etc.). - Experience with Yocto, Buildroot, or similar embedded Linux environments. - Knowledge of real-time Linux and RT patches. - Scripting knowledge (Python, Bash) for testing and automation. Soft Skills - Strong analytical and debugging skills. - Good communication and collaboration abilities. - Ability to work independently and take ownership of deliverables. (ref:hirist.tech)

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