高级声学工程师General InformationReq #WD00081436Career area:Hardware EngineeringCountry/Region:ChinaState:GuangdongCity:深圳（Shenzhen）Date:Wednesday, April 23, 2025Working time:Full-timeAdditional Locations:
China - Guangdong - 深圳（Shenzhen）
Why Work at LenovoWe are Lenovo. We do what we say. We own what we do. We WOW our customers.Lenovo is a US$69 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world's largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo's continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).This transformation together with Lenovo's world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit , and read about the latest news via our .Description and Requirements岗位职责 / Job Responsibilities：1. 负责设计和优化电声系统，包括扬声器、麦克风、耳机等音频设备的声学性能；2. 进行声学仿真、建模和分析，优化产品音质和声场表现；3. 负责选择和评估声学材料、组件，确保符合设计规格；4. 制定电声测试计划，使用专业设备（Audio Precision、ACQUA、声学测试室）测试；5. 分析测试数据，识别并解决声学性能问题，确保产品符合技术标准和用户需求；6. 参与产品认证（如MS Teams, 腾讯会议等）相关音频测试；7. 与硬件、软件、结构和产品管理团队紧密合作，确保声学设计与整体产品开发的整合。8. 提供声学技术支持，协助解决生产过程中相关问题；9. 跟踪电声学领域最新技术趋势，提出创新解决方案，提升产品竞争力；10. 编写详细的技术文档、测试报告和设计规范；11. 参与专利申请和技术白皮书的撰写。岗位要求 / Job Requirements：1. 本科及以上学历，声学、电子工程类相关专业优先；2. 10年以上电声学相关工作经验，具备扬声器、麦克风或耳机等音频产品开发经验；3. 熟悉消费电子、视频会议或VOIP等专业音频设备领域优先；4. 精通声学原理、振动学和信号处理，熟悉电声系统设计和优化；5. 熟悉VOIP领域音频技术与算法（AEC, NS, EQ, DRC等）；6. 有丰富音频终端声学系统上行和下行的设计和开发调试经验，善于问题故障分析及改善；7. 具备基本的电路设计和调试能力， 熟悉音频放大器和传感器的工作原理；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. 优秀的团队协作和沟通能力，能够与多部门高效协作；10. 较强的分析和解决问题的能力，能够在快节奏环境中应对挑战；11. 对音频技术和音质有热情，注重细节。12. 流利中文，英语读写能力佳，具备国际合作经验者优先。Additional Locations:
