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Open nowPosted 500 days ago

实时音视频客户端架构师-视频与边缘

ByteDance19,209 open roles

Where
Shanghai, Chinese Mainland
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Your applicationOpen now实时音视频客户端架构师-视频与边缘ByteDance · Shanghai, Chinese Mainland

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on ByteDance's own form.

The reply lands in your private mailbox

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The clock on this job

Early applications get read.

12.1% of postings close within 7 days. Measured by our own scanner across the market. ByteDance postings stay open a median of 2 days.

Share of postings closed within
  1. 2.1%1 day
  2. 4.5%3 days
  3. 12.1%7 days
  4. 19.1%14 days
  5. 35.6%30 days
  6. 52.7%60 days
This job: posted 500 days ago

ByteDance median: 2 days open

The posting

1、制定跨平台实时音视频SDK（iOS/Android/PC）的技术路线图，确保技术方案的前瞻性与可行性，主导重大架构升级与重构决策； 2、为下一代流媒体SDK（OmniStream）设计高扩展性、高性能的SDK架构，解决跨平台兼容性、资源占用、延迟控制等技术挑战； 3、主导音视频编解码、渲染引擎等模块的抽象与实现，确保架构满足百万级用户规模的稳定性要求； 4、搭建标准化、可落地的AI原生（Harness+Loop）开发范式，推动原研发流程的AI转型； 5、制定团队技术成长路径，设计技术培训体系，提升团队整体技术能力。

1、精通C++/Java/Objective-C中至少两种语言，深入理解多线程编程、内存管理、数据结构与算法； 2、具备3年以上跨平台音视频SDK开发经验，熟悉iOS/Android/Windows/Mac至少两个平台的多媒体框架（如AVFoundation、MediaCodec、FFmpeg）； 3、精通音视频编解码原理（H.264/H.265、AAC）、网络传输协议（RTSP/RTP/RTCP）、实时通信技术（WebRTC）； 4、有复杂系统架构设计经验，主导过至少一个SDK或中间件的架构设计与落地； 5、有性能优化经验，熟悉CPU/GPU性能分析工具（如Instruments、Systrace），能定位并解决性能瓶颈； 6、具备技术战略规划能力，能制定清晰的技术路线图，平衡短期交付与长期演进；善于沟通与协作，能与产品、研发、测试等团队高效协作，推动跨部门项目落地。

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