> Markdown version of [/jobs/ext/1219204-embedded-display-software-engineer-qualcomm-snapdragon-ar-xr](https://www.wearedevelopers.com/jobs/ext/1219204-embedded-display-software-engineer-qualcomm-snapdragon-ar-xr). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Embedded Display Software Engineer (Qualcomm Snapdragon AR/XR) - **Company:** QuEST Global - **Location:** Fremont, CA, United States - **Experience:** Expert - **Salary:** $120,000.0 - $140,000.0 - **Contract:** Permanent contract - **Skills:** Communications Protocols, Computer Programming, Software Debugging, Linux, Programming Tools, Embedded Software, Firmware, Linux Kernel, Performance Tuning, Real-Time Operating Systems, Signal Integrity, Software Deployment, Systems Integration, Information Technology, Wearables, Hardware Debugging - **Published:** July 9, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=c76149e9605df696 ## About the Role * Bachelor's or Master's degree in Computer Science, Electronics Engineering, Electrical Engineering, Embedded Systems, or a related field. * 5+ years of experience in embedded software development with a strong focus on display technologies. * Hands-on experience with Qualcomm Snapdragon platforms, preferably AR1, XR2, or Snapdragon mobile processors. * Expert knowledge of display communication protocols, particularly MIPI DSI and QSPI. * Proven experience developing Android/Linux kernel-space drivers and working with DRM/KMS frameworks. * Strong understanding of Android display architecture and SurfaceFlinger. * Advanced programming skills in C and C++ for low-level embedded software development. * Experience working in Linux and/or RTOS-based environments. * Strong hardware debugging skills using oscilloscopes, logic analyzers, and protocol analyzers. * Excellent analytical and problem-solving abilities with a systematic debugging approach. * Strong communication and collaboration skills in cross-functional engineering environments. Preferred Qualifications * Experience with Qualcomm development tools such as QPST and QFIL. * Familiarity with Micro-LED, Micro-OLED, and optical waveguide display technologies. * Knowledge of power management and thermal optimization techniques for wearable devices. * Experience with AR/XR rendering optimizations, including Asynchronous Time Warp (ATW) and Foveated Rendering. * Prior experience in smart glasses, AR/VR/XR devices, or advanced display systems., * You must be able to commute to and from the location with your own transportation arrangements to meet the required working hours. * Shop floor environment, which may include but not limited to extensive walking, and ability to lift up to 40 lbs. ## Description * Design, develop, and maintain display drivers for Qualcomm Snapdragon-based AR/XR and wearable platforms. * Develop and enhance Android/Linux kernel-space display drivers utilizing the DRM/KMS framework. * Integrate and optimize display interfaces including MIPI DSI and QSPI for high-performance display subsystems. * Collaborate with hardware, firmware, BSP, and application teams to support display bring-up and system integration. * Debug and resolve display-related issues across software and hardware layers, including signal integrity, timing, and communication problems. * Work closely with Android display framework components, including SurfaceFlinger, to ensure seamless display performance. * Optimize display latency, power consumption, and thermal performance for wearable and AR form factors. * Support display panel characterization, validation, and production deployment activities. * Utilize oscilloscopes, logic analyzers, and MIPI protocol analyzers to identify and resolve hardware and interface issues. * Contribute to architecture discussions, technical reviews, and the adoption of next-generation display technologies. * Drive performance tuning and reliability improvements for low-latency AR/XR display pipelines. ## Related Videos - [Android beyond mobile: Cars, TVs, and Wearables](https://www.wearedevelopers.com/videos/553-android-beyond-mobile-cars-tvs-and-wearables) - [Playing Pong on a shoulder press machine](https://www.wearedevelopers.com/videos/100140-playing-pong-on-a-shoulder-press-machine) - [XR Demystified: Separating Facts from Fiction in 2024](https://www.wearedevelopers.com/videos/1117-xr-demystified-separating-facts-from-fiction-in-2024) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Reality and Beyond: Coding a Drone Using {Unity 3D .NET} and ChatGPT AI!](https://www.wearedevelopers.com/videos/702-reality-and-beyond-coding-a-drone-using-unity-3d-net-and-chatgpt-ai) - [Apple Vision Pro: Proven Development Methods Meet the Latest Technology](https://www.wearedevelopers.com/videos/1190-apple-vision-pro-proven-development-methods-meet-the-latest-technology) ## Related Articles - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [6 Emerging Technologies We’ll Learn About in 2025](https://www.wearedevelopers.com/magazine/381-6-emerging-technologies-we-ll-learn-about-in-2025)