Device Driver Developer

Sasken Technologies; Bengaluru; On-site; INR 1,200,000 - 2,100,000; Full time

Job summary

Sasken Technologies is seeking a Linux Kernel & Device Driver Developer in Bangalore to design, implement, and optimize kernel modules and drivers for embedded platforms.

The role requires 3–10 years of hands-on kernel development, BSP customization, and experience with ARM/ARM64 architectures. You will work on a range of peripherals and contribute to cross-platform porting and debugging efforts.

Qualifications

• Proven experience in C and Embedded C for kernel and driver development.
• Hands-on Linux kernel and device driver development with exposure to BSP bring-up.
• Strong understanding of ARM/ARM64 architecture and embedded Linux toolchains.

Responsibilities

• Design, develop, and maintain Linux kernel modules and device drivers.
• Create and customize BSPs for embedded Linux platforms.
• Develop drivers for peripherals (GPIO, UART, I2C, SPI, USB, PCIe, Ethernet, audio, camera, display).
• Debug kernel, bootloader, and system issues using Linux tools.
• Port Linux Kernel across different hardware platforms and SoCs.

Skills

C

Embedded C

Linux Kernel Development

Device Driver Development

ARM/ARM64

Git

Buildroot/Yocto/OpenEmbedded

Education

Bachelor's or Master's in CS/EE/Embedded

Job description

Job Description: Linux Kernel / Device Driver Developer

Position: Linux Kernel & Device Driver Developer

Experience: 3 to 10 Years

Location: Bangalore

Employment Type: Full-Time

Notice Period: Immediate to 60 Days

About the Role

We are seeking a highly skilled Linux Kernel & Device Driver Developer to join our engineering team. The ideal candidate will have strong experience in Linux Kernel development, device driver development, BSP customization, and embedded Linux systems. The role involves designing, developing, debugging, and optimizing low-level software components for cutting-edge embedded and networking platforms.

Key Responsibilities:

• Design, develop, and maintain Linux Kernel modules and device drivers.
• Develop and customize Board Support Packages (BSP) for embedded Linux platforms.
• Work on device drivers for peripherals such as GPIO, UART, I2C, SPI, USB, PCIe, Ethernet, Audio, Camera, and Display.
• Debug kernel, bootloader, and system-level issues using Linux debugging tools.
• Port Linux Kernel across different hardware platforms and SoCs.

Required Skills:

• Strong programming experience in C and Embedded C.
• Hands-on experience in Linux Kernel Development and Device Driver Development.
• Strong knowledge of Linux Kernel internals:
• Good understanding of ARM/ARM64 architecture.
• Experience with BSP customization and board bring-up activities.
• Experience with Git, Buildroot, Yocto, or OpenEmbedded.

Preferred Skills

• Experience with Linux Networking Stack.
• Exposure to U-Boot, Secure Boot, and Bootloader development.
• Knowledge of RTOS concepts and Embedded Systems.
• Experience working on Automotive, Networking, Telecom, Consumer Electronics, or Semiconductor products.
• Exposure to Virtualization, Hypervisors, or Security frameworks is an added advantage.

Educational Qualification

Bachelor's or Master's degree in Computer Science, Electronics, Electrical Engineering, Embedded Systems,MCA or related field.