Responsibilities
1. R&D play Player SDK/player core/network transmission and other playback components 2. Responsible for optimization strategy design, capacity building and performance optimization of player network transmission 3. In-depth understanding of business needs, design and development of high-performance, high-reliability playback components 4. Participate in the optimization of user playback experience, stability and cost.
Qualifications
1. Bachelor degree or above, major in computer, communication, etc. 2. Proficient in C/C++ or Java/OC and other mobile applications 3. Proficient in HTTP, HTTPS, TCP/IP and other network protocols, and proficient in network programming 4. Familiar with audio and video codec, rendering, network transmission and other underlying technologies 5. Positive and optimistic, responsible Strong heart, good team communication and collaboration skills 6. Strong learning ability, strong thirst for knowledge, curiosity and enterprising spirit, able to pay attention to and learn the latest technology in the industry in a timely manner. The following conditions are preferred: 1. Independent research and development of player SDK, player core or network transmission and other modules, with video-related research and development experience 2. Experience in player architecture optimization 3. Android/iOS mobile terminal research and development experience 4. Experience in playback and cost optimization 5. Experience in maintaining open source playback frameworks such as ExoPlayer and ijkplayer.
