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Codec Jobs In China - 16 Job Positions Available

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1 – 14 of 16 jobs
Intel jobs

Job Details: Job Description: About Us Intel CAIGC is committed to bringing AI from the cloud to end devices and building native on-device intelligent computing. Collaborating with global RnD teams and leading model developers, we connect

Intel  29 days ago
Apple jobs

SummaryAt Apple, great ideas have a way of becoming great products, services, and customer experiences very quickly. The Car Experience team sits at the intersection of consumer electronics and the automotive industry, transforming how iPhone users

Apple  28 days ago
Roku jobs

Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and weve set our sights on powering every television in

Roku  21 days ago
Li Auto jobs

音频驱动工程师 北京 全职 研发 - 硬件开发 职位描述 1.负责智能硬件音频子系统及底层驱动的设计、开发与平台适配。2.负责音频采集、播放及数据链路的开发与系统集成。3.负责音频驱动与芯片、硬件、DSP算法及业务模块的协同联调。4.负责音质、时延、功耗和系统稳定性优化。5.主导复杂音频问题定位、技术方案评审及关键技术攻关。6.推动音频开发规范、技术沉淀及产品问题闭环。 职位要求 1.本科及以上学历,具备5年以上嵌入式或音频系统开发经验。2.独立负责过音频驱动或音频子系统开发,具备完整产品集成及量产经验。3.精通C/C++,熟悉ARMMCU/SoC、RTOS及底层驱动开发。4.熟悉RTOS下的任务调度、中断、DMA、Buffer管理及音频并发处理5.熟悉Audio Codec、I2S、PDM、TDM等音频接口及数据链路。6.熟悉音频采集、播放、混音、重采样及常见PCM数据处理。7.理解DSP音频处理流程及常用算法原理,具备AEC、NS、AGCC等算法的集成与联调经验。8.具备多芯片平台音频驱动适配或Audio HAL架构经验。9.熟练使用示波器、逻辑分析仪、音频分析仪等工具进行软硬件送合调试。10.熟练使用AI工具辅助编程、调试、测试和Code Review,并能对产出结果的正确性、安全性及可维护性负责。 投递...

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Li Auto  14 days ago
Zepp Health jobs

音频专家 深圳 全职 互联网 / 电子 / 网游 - 研发 职位描述 主要工作职责: a. 负责公司产品的音频系统设计,完成需求分析和规格制定、架构设计、关键器件选型、电路及结构的详细评估设计、PCB Layout布局与走线的评审工作和音频调优工作; b. 负责规划公司级的音频技术路标,布局音频关键技术,推进竞争力技术点落地到产品中形成卖点; c. 攻关音频专项,参与和指导工程师解决调试和产线生产过程中的技术难题; d. 对接新芯片的音频需求,从应用端给出专业意见,引进符合公司路标的音频芯片与器件; e.音频团队技术能力建设,包括主客观评价指标建立、评测环境构建、评测方法等;任职要求: 1、本科及以上声学相关专业,本科10年以上、硕士8年以上手机、平板、音箱等产品开发经验; 2、熟练掌握音频模拟和数字电子线路、结构腔体设计、声学三学科相关专业基础知识;熟练使用电路设计、腔体仿真等相关开发工具进行项目评估; 3、熟练掌握电声相关规范(消费类产品电声性能标准、电声器件腔体设计规范、电声电子线路设计和PCB走线相关设计规范等),并能灵活应用; 4、熟练掌握相关电声器件(扬声器、受话器、麦克风、耳机)的工作原理与器件选型; 5、深入了解音频功放类、CODEC类、PMIC类,消噪IC类、HiFi DSP类的芯片架构和实现技术,知晓主流的音频信号处理、音频编解码、音频算法原理及资源,能够为硬件和软件实现提供专业的技术指导; 6、熟悉行业最新动态,了解竞品状态及未来趋势,对于技术有一定的前瞻力; 7、具备良好的沟通协作能力,具备较强的交叉领域推动力。 投递...

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Zepp Health  12 days ago
Melco Resorts & Entertainment jobs

REQ14129 Technician, Entertainment Technology (Open) POSITION SUMMARY: The Technician shall primarily be accountable for the 24/7 Resort AV systems include Background Music, Public Area Media and Gym TV across all Melco properties. Responsible for managing daily

Melco Resorts & Entertainment  9 days ago
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AGIBOT jobs

声学系统工程师 上海 全职 职位描述 1、负责机器人产品声学系统整体方案设计,涵盖声学硬件设计与选型、声学结构设计、系统集成与性能匹配,对整机声学性能、问题定位和量产一致性负责;2、声学硬件: 完成麦克风阵列、扬声器、音频Codec、DSP 等核心器件选型,主导音频原理图设计与 PCB 布局审查,负责信号完整性分析、阻抗匹配及EMC/EMI设计与整改;3、声学结构:负责音腔设计、导音管/出音孔布局、密封结构方案,完成声学腔体仿真与优化(声学有限元/边界元分析),与 ID 团队协作平衡外观与声学性能;4、电声集成:负责 MEMS 麦克风、微型扬声器等电声器件的结构集成与装配方案,输出 3D 模型与 2D 工程图,管控关键声学尺寸的公差链;5、测试调试:制定声学测试方案,完成灵敏度、频响、信噪比、THD+N、指向性等关键指标量测;使用音频分析仪(Audio Precision、SoundCheck 等)进行系统级调试;6、算法协同: 配合算法团队完成麦克风阵列标定、AEC/ANS/AGC、波束形成等音频前处理的硬件与结构适配联调;7、量产导入: 跟进修模、试产阶段验证,解决漏音、共振异响、密封不良、装配应力衰减等量产声学问题;输出设计文档、DFM 报告、BOM 维护及供应商技术对接。 职位要求 1、学历专业: 本科及以上学历,声学、电子信息、机械工程、通信工程、力学等相关专业;2、工作经验: 3 年以上消费电子/智能硬件/机器人声学设计经验,有完整量产项目经历;3、电路设计: 熟练掌握模拟与数字音频电路设计,精通至少一种主流 EDA 工具(Altium/Cadence/Pads),能独立完成原理图设计与 PCB 审查;4、声学仿真: 熟悉 COMSOL、ANSYS、Virtual.Lab 等声学仿真软件中至少一种,能独立完成音腔/声场仿真分析;5、结构设计: 精通

AGIBOT  9 days ago
Qualcomm jobs

Company: Qualcomm China Job Area:Engineering Group, Engineering Group Software Engineering General Summary: You will design, implement, optimize, and maintain GStreamer plugins for streaming, hardware-accelerated video/audio encoding & decoding, muxing/demuxing, camera integration, GPU/NPU AI inference, and end-to-end

Qualcomm  8 days ago
Qualcomm jobs

Company: Qualcomm China Job Area:Engineering Group, Engineering Group Software Engineering General Summary: Job Overview As part of the engineering team of Qualcomm China, mainly focus on robotics, action camera, smart wearables devices. we are looking for

Qualcomm  8 days ago
Bose Corporation jobs

At Bose Corporation, we believe sound is the most powerful force on earth — and for over 60 years, we have been a company built on innovation, excellence, and independence. Privately owned, fiercely customer-focused, and driven

Bose Corporation  7 days ago
Intel jobs

Job Details: Job Description: Intel CAIGC (AI and GPU IP Business Unit) is centered on leading AI technologies and foundational software ecosystems. We collaborate with OS vendors (OSVs), independent software vendors (ISVs), and global developers to

Intel  6 days ago
AMD jobs

Locations: Shanghai, China Categories: Engineering Req ID: 87910 WHAT YOU DO AT AMD CHANGES EVERYTHING At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming

AMD  3 days ago
Dolby Laboratories jobs

Why Dolby? Join the leader in entertainment innovation and help shape the future of how the world experiences sound and vision. At Dolby, science meets art — and technology transforms storytelling. From blockbuster films to mobile

Dolby Laboratories  21 hours ago
Xiaomi jobs

新业务部-多媒体芯片架构工程师 上海、北京 社招 全职 职位 ID:S9331 职位描述 1.负责多媒体在手机、平板、车机中的场景分析与架构设计(1)熟悉并参与多媒体领域的架构设计(ISP/AI/Display/Video Codec/Audio/CV等)(2)负责多媒体跨领域IP间的的架构规划及讨论2.多媒体系统性能及低功耗方向(1)评估并拉通多媒体各领域IP及多媒体子系统的带宽,频率、电压(2)评估并拉通多媒体子系统内部总线、以及与SoC间的总线接口3.多媒体芯片安全架构方向(1)熟悉手机安全业务,包括安全启动、人脸识别、指纹识别、版权码流播放等;了解trustzone,TEE等概念(2)熟悉多媒体IP(ISP/NPU/VCodec/Display)在安全模式下的架构需求以及数据流需求(3)熟悉手机SoC的整体安全架构、鉴权体系(4)有虚拟化设计,包括硬隔离、半虚拟化等方案经验更优(5)有车规安全的IP设计规范的方案经验更优 职位要求 (1)计算机,通信,微电子工程或相关专业硕士以上学历,本方向6年及以上工作经验;(2)拥有其中一门多媒体 IP 芯片架构开发经验;(3)具备PPARS(性能,功耗,成本,可靠性,安全性)指标量化的能力和基于科学方法论做正确架构判断的能力;(4)有多媒体算法实现,系统方案开发经验者优先;(5)有DSP/NPU/CPU/GPU异构计算架构开发经验者优先;(6)有成功IP落地的经验者优先。 投递...

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Xiaomi  5 hours ago

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