Senior Software Engineer

3 weeks ago


Tianjin, China Lenovo Full time

Description and Requirements

岗位职责:

1.打造音视频终端产品研发和质量体系,持续产出高质量的不同形态终端产品;

2.负责分析音视频产品需求,定义产品声学和光学的架构设计,包括音视频硬件方案选择、算法方案选型等;

3.构建In House自动化测试系统,包含硬件测试,性能,软件功能等。

4.根据项目需要与项目管理、供应链、采购、运营等相关职能部门沟通配合,完成产品设计及交付目标;

5.负责终端产品音视频技术创新、开发及应用研究,推动新技术的预研及实施,确保公司音视频会议产品的产品性能及行业竞争力。

任职资格:

1.全日制本科及以上学历,电子/计算机类相关专业优先

2.精通音视频硬件产品的规划、设计、开发和交付,具有10年以上音视频软硬件产品工程开发经验,并且具备10年以上研发团队管理经验。

3.熟悉音视频算法原理和应用,具有良好的声学基础、光学基础,理论计算知识;

4.熟悉音视频产品硬件架构设计,包括方案选择、原理框图等;熟悉芯片、扬声器、麦克风、功放、音频编解码器,ISP,Lens, 图像传感器等元器件选型,并对相关技术和开发路径有深入了解;

5.精通嵌入式软件架构、声学系统设计、音视频硬件设计,产品规格定义,深度神经网络架构;

6.有丰富音视频终端声学系统上行和下行的设计和开发调试经验,丰富的视频通道上下行设计,善于问题故障分析及改善;

7.熟悉声学实验室设备及使用(如ACQUA、AP等),熟悉光学测试,并且具有搭建相关实验室的经验。

8.熟悉UC平台测试规范,如微软Teams,腾讯会议,有通过认证的经验。

9.对产品和技术创新有热情;

10.具有优秀的口头和书面沟通能力,能熟练英文沟通者优先。


Additional Locations : * China - Tianjin - 天津(Tianjin) * China * China - Tianjin * China - Tianjin - 天津(Tianjin)

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