Key Responsibilities
• Develop, enhance, and support Linux kernel drivers for display and multimedia subsystems.
• Work extensively with DRM/KMS architecture to configure and manage display pipelines.
• Develop and integrate video capture and processing components using the V4L2 framework.
• Enable and validate display controllers, DPU hardware blocks, and associated SoC interfaces.
• Implement and troubleshoot DRM components, V4L2 sub-device drivers, and media controller interfaces.
• Support hardware bring-up and integration of display and video functionalities on embedded platforms.
• Investigate and resolve issues related to display rendering, video streaming, synchronization, and driver performance.
• Work with Yocto-based embedded Linux environments for driver integration and system customization.
• Improve display and multimedia pipeline efficiency with respect to memory utilization, latency, throughput, and power consumption.
• Coordinate with hardware design, firmware, BSP, and application development teams to ensure successful platform integration. Required Technical Expertise Linux Kernel & Device Drivers
• Minimum 5 years of relevant experience in Linux kernel, display, or multimedia driver development.
• Solid understanding of Linux kernel architecture, device driver interfaces, memory management, and hardware interaction.
• Proven experience in developing and debugging kernel-space drivers using C/C++. Display & Graphics Frameworks




• Hands-on knowledge of Linux DRM (Direct Rendering Manager) and KMS (Kernel Mode Setting).
• Familiarity with DRM architecture, including CRTCs, planes, encoders, connectors, and framebuffers.
• Experience with display controllers, DPU architecture, and embedded display pipelines. Video & Media Frameworks
• Practical understanding of V4L2 (Video4Linux2) architecture and driver development.
• Experience with media controller interfaces, V4L2 sub-devices, and video buffer management using VB2.
• Understanding of video capture, processing, and display integration. Embedded Linux & Debugging
• Experience with Yocto Project, embedded Linux BSP integration, and build customization.
• Ability to diagnose kernel, display, and multimedia issues using Linux debugging and tracing utilities.
• Strong C/C++ programming and problem-solving skills. Preferred / Additional Skills
• Exposure to camera, ISP, video processing, and display subsystem integration.
• Familiarity with GStreamer, Wayland, Weston, or Android graphics and media frameworks.
• Understanding of DMA-BUF sharing and zero-copy video processing techniques.
• Knowledge of HDR processing, hardware composition, multi-layer display, and low-latency multimedia systems.
• Experience optimizing graphics and video pipelines for embedded SoCs.
• Contributions to open-source Linux kernel or multimedia driver projects would be an advantage.

📌 Linux Display Engineer (Pune)
🏢 NYXSES India Private
📍 Pune