Embedded Display Software Engineer (Qualcomm Snapdragon AR/XR)

Job Requirements

Who We Are

Quest Global delivers world-class end-to-end engineering solutions by leveraging our deep industry knowledge and digital expertise. By bringing together technologies and industries, alongside the contributions of diverse individuals and their areas of expertise, we are able to solve problems better, faster. This multi-dimensional approach enables us to solve the most critical and large-scale challenges across the aerospace & defense, automotive, energy, hi-tech, healthcare, medical devices, rail and semiconductor industries.

### What You Will Do

• Lead the low-level software bring-up of next-generation Augmented Reality (AR) platforms running Android XR on Qualcomm Snapdragon architecture.
• Architect, develop, and maintain Linux/Android kernel-space drivers, with a primary focus on display enablement using the DRM/KMS framework.
• Configure, integrate, and optimize the Android display stack, including SurfaceFlinger and Hardware Composer, to achieve stringent AR latency, responsiveness, and frame-rate requirements.
• Implement, tune, and validate high-speed interfaces such as MIPI DSI and QSPI for micro-display panels, memory devices, and peripheral components.
• Collaborate closely with hardware, electrical, and systems engineering teams to debug and resolve complex hardware/software integration challenges.
• Diagnose and troubleshoot issues related to signal integrity, power sequencing, display initialization, protocol communication, and overall system stability.
• Drive performance optimization across display, graphics, power, and thermal subsystems to deliver a seamless AR user experience.
• Support board bring-up, validation, and production readiness through rigorous testing, debugging, and root-cause analysis.
• Utilize advanced lab equipment, including oscilloscopes, logic analyzers, and protocol analyzers, to investigate and resolve physical-layer and protocol-leve...