SDE II - Multimedia, Hardware Compute Group
Jumpstart your career in advanced display technology! Join our innovative team as an SDE‑II Display Engineer and work on Dolby Vision integration and HDMI 2.1b standards.
Job Overview
* Work directly with Dolby Vision technology, enhancing visual experiences in embedded systems.
* Gain expertise in HDMI 2.1b compliance under the guidance of senior engineers.
* Collaborate on optimizing display pipelines for the advanced SoC.
* Learn from industry experts and grow your skills in Linux‑based display technologies.
* Contribute to projects that will impact millions of devices worldwide.
Key Job Responsibilities
* Assist in the integration and optimization of Dolby Vision technology for embedded display systems, focusing on color accuracy and dynamic tone mapping.
* Support the implementation of HDMI 2.1b standards, ensuring compliance and robust integration in our products.
* Collaborate with the SoC team to optimize the display pipeline and enable support for new display features.
* Develop and maintain display drivers and software for Linux‑based embedded systems.
* Contribute to panel integration efforts, including bring‑up and optimization for MIPI‑DSI and HDMI interfaces.
* Assist in debugging and resolving display‑related issues across various embedded devices and platforms.
* Utilize Yocto to create and maintain custom Linux distributions for display‑centric devices.
* Implement and optimize display drivers within the Linux kernel, with a focus on DRM/KMS subsystems.
* Use Gerrit for code reviews and GitLab for version control and CI/CD pipelines.
* Analyze and help resolve signal integrity issues in high‑speed display interfaces under the guidance of senior engineers.
* Contribute to the development of display‑related documentation and specifications.
* Participate in open‑source display driver development and engage with the Linux community.
* Continuously learn and stay updated on emerging display technologies and Linux kernel developments.
A Day in the Life
Throughout your day, you'll interact with:
* Your display team and SDE‑III mentor.
* Hardware engineers specializing in display interfaces.
* The SoC development team.
* Panel manufacturers' technical support (under NDA).
Your main focus will be on:
* Display panel integration and optimization.
* MIPI‑DSI and HDMI driver development.
* Resolving panel‑specific issues (e.g., flickering, color accuracy).
* Implementing and testing new display features (such as Dolby Vision).
* Ensuring compatibility between SoC display interfaces and various panels.
* Optimizing power consumption for different display configurations.
* Contributing to the company's proprietary display subsystems.
About the Team
The Display Engineering team, part of the broader Multimedia Team, develops advanced display solutions for embedded devices. We work alongside Graphics, Camera, Video Codec, and secure component experts, focusing on creating technologies that excel in visual quality, power efficiency, and performance. We value innovation, collaboration, and continuous learning. As a team member, you'll contribute to integrated multimedia projects, gain insights into secure pipelines, and have opportunities to expand your skills across various domains.
Basic Qualifications
* 5+ years of embedded firmware development experience.
* 2+ years of non‑internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience.
* Experience in embedded development in C/C++.
* Experience developing and maintaining Display Processing Unit (DPU) drivers in a Linux environment, including hands‑on work with the DRM/KMS framework for display pipeline management and kernel‑level driver integration.
* Proficiency with the Yocto build system for cross‑compiling and packaging Linux kernel modules and display drivers for embedded SoC platforms.
* Familiarity with Wayland‑based windowing systems (Weston/Wayland) and their interaction with the DRM/KMS display stack in embedded Linux environments.
Preferred Qualifications
* 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience.
* Master's degree in computer science or equivalent.
* DPU Driver Development Experience developing or maintaining Display Processing Unit (DPU) drivers in a Linux environment, with working knowledge of kernel‑level driver architecture and SoC display subsystem integration, including pre‑silicon bring‑up using emulation platforms (e.g., FPGA, Palladium) or simulation environments.
* DRM/KMS Framework Hands‑on experience with the DRM/KMS framework for display pipeline management, including mode setting, plane configuration, and atomic commit workflows in embedded Linux systems. Experience validating DRM/KMS behavior in pre‑silicon environments (emulators or virtual platforms) is a plus.
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Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
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