Xiaomi Technology

Android Framework工程师(图形/显示方向)

Xiaomi Technology  •  Nanjing, CN (Onsite)  •  1 day ago
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Job Description

Android Framework工程师(图形/显示方向)
南京
校招
正式
软件研发类
2027届校园招聘计划
职位描述
熟悉WindowManager的窗口管理与Surface系统,定制开发与优化SurfaceFlinger合成引擎
优化图形渲染全链路性能,解决掉帧、撕裂、延迟相关问题
设计与实现系统级图形/显示能效优化方案,平衡高视觉质量与功耗
与显示驱动、GPU驱动团队深度合作,定义和优化硬件抽象层(HWC2 HAL, Graphics HAL)接口
职位要求
计算机、图形学等相关专业本科及以上学历,有Android系统开发经验,深度参与过图形/显示框架(SurfaceFlinger/HWC/WMS图形相关模块)开发
深入理解图形API(OpenGL ES/Vulkan)与系统(EGL)的集成原理,了解Skia 2D图形库
熟悉显示基础原理,包括VSync、帧流水线、色彩空间等
精通Systrace/Perfetto进行图形管线分析,熟练使用dumpsys SurfaceFlinger、dumpsys GPU等工具,具备内核态调试能力
对帧时间、缓冲区队列、内存带宽、功耗有敏锐的洞察和量化分析能力
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Xiaomi Technology

About Xiaomi Technology

Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK). Xiaomi is a consumer electronics and smart manufacturing company with smartphones and smart hardware connected by an IoT platform at its core.

Embracing our vision of “Make friends with users and be the coolest company in the users’ hearts”, Xiaomi continuously pursues innovations, high-quality user experience and operational efficiency. The company relentlessly builds amazing products with honest prices to let everyone in the world enjoy a better life through innovative technology.

Xiaomi is one of the world's leading smartphone companies. The company has also established the world’s leading consumer AIoT (AI+IoT) platform,reached 558 million smart devices connected to its platform (excluding smartphones,laptops and tablets) as of September 30 2022. Xiaomi products are present in more than 100 countries and regions around the world. In August 2022, Xiaomi was included in the Fortune Global 500 list for the fourth year in a row, ranking 266th. The company is the fastest-rising Chinese technology conglomerate during the four-year period.

Xiaomi is a constituent of the Hang Seng Index, Hang Seng China Enterprises Index, Hang Seng TECH Index and Hang Seng China 50 Index.

Industry
IT & Software
Company Size
10,000+ employees
Headquarters
Beijing, CN
Year Founded
2010
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