What Does a Voice Engineer Do?

The application of voice and video is far more than mentioned above, it includes a variety of product requirements from commercial applications to personal applications.

Voice / Video Development Engineer

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The application of voice and video is far more than mentioned above, it includes a variety of product requirements from commercial applications to personal applications.

You must have experienced the comfort of voice or video chat, and you may have enjoyed the convenience and speed of online video. These are the contributions of voice / video development engineers. The application of voice and video is far more than mentioned above, it includes a variety of product requirements from commercial applications to personal applications. Want to be a great voice / video development engineer? Then you need to be familiar with MPEG 1/2/4, MPEG TS / PS and other related multimedia format standards; understand the latest video and audio protocols; familiar with Linux system use, and video conference system development under Xwindow and other technologies. As long as you are willing to work hard, these will not stump the smart you!

Design and develop video conference application system to realize various business functions;

Development of online video services;

Develop and maintain video codec algorithm software;

Rewrite or write decoding and playback software according to video and audio protocols;

Responsible for the development of audio pre-processing algorithms such as echo cancellation and automatic gain control;

Responsible for the development of application products related to voice equipment;

Management and maintenance of customer's voice system (such as cisco call manager, pbx);

Manage the customer's WAN / LAN, and can propose remedial measures for defects in the customer's network, such as the formulation of QOS;

Handle emergency network or IPT system failure events;

Write corresponding management documents or product development documents.

Education and training:

Computer related major, college degree or above.

work experience:

Familiar with MPEG 1/2/4, MPEG TS / PS and other related multimedia format standards; Familiar with the latest video and audio protocols; Familiar with Linux system use and video conference system development under Xwindow; Standard working methods, solid technical foundation and a good team team spirit.

The general monthly salary ranges from 2500 to 8000 yuan.

With the development of the information industry, the market for three-in-one products based on a broadband network that integrates video, voice, and data is very promising. Therefore, the demand for voice / video development engineers will inevitably increase dramatically. Talents such as voice / video development engineers emphasize technical skills. They must be proficient in various video and audio production software, understand the characteristics and requirements of mobile video and audio, be familiar with relevant multimedia format standards, and understand the latest video and audio protocols and video conference systems. Development. In addition, it is required to have some original ability.