The data source
BOSS direct hire 20210302 data, using “audio and video” as the keyword position location shenzhen, for screening. All 254 data of the list page are captured.
Word cloud
Frequency of entries
Preliminary conclusions
By filtering out some of the general phrases in the high frequency entries, we can draw the following conclusions:
Current coverage of audio and video positions and related positions are as follows:
- The mobile terminal
- The embedded
- distributed
- Automated testing
Core technical points:
- Audio and video coding and decoding
- Streaming media technology
- Android
- iOS
- Network protocol
- ffmpeg
- Go
- Python
conclusion
For sampled audiovideo jobs, the scenarios covered include short video applications, games, live streaming, intelligent hardware, audiovideo quality testing.
- Technical requirements:
First of all, the coding and decoding is the top priority, and it is necessary to master the end-to-end coding and decoding technology, as well as the cross-terminal technology. Secondly, streaming media technology, including some specific protocols in network scenarios and measures to optimize transmission links. Finally, the client experience requirements. The scripts below are for test positions, but in the audio and video direction, these positions are test development, which means that some development skills are required.
- Salary:
Maximum: 30-60K·18 salary
Minimum: 4 to 6 k
Median: 20-40K
The original data
The raw data also contains more information, including job location, education, experience requirements, benefits and so on. Due to the limited time, there is no enumeration and analysis. Interested partners can download their own analysis.
Warehouse address: JobAnalysis