招聘職位：音頻工程師Audio Codec Engineer

公司名稱：敬達數碼科技（上海）有限公司

招聘人數：1人

工作地點：上海

工作職責：

At Cidana, you will be responsible for developing, porting and optimizing audio and speech codec components (AAC+, AMR-WB+, BSAC, MPEG1/MPEG2, WMA, AMR, G.723.1, QCELP) used in Cidana's multimedia player, streaming player, and mobile DTV applications across all CPU and OS platforms. Support for NEON/ARM11/9 and Windows/Linux is required. Initially, your focus will be on the decoding component, but later you will be developing the corresponding encoding component as well. Part of your responsibilities will be to interact and respond to our customer's requests and provide periodic technical reports. Interaction with other members of the audio codec group, as well as Cidana's other development groups (video codec group, systems/applications groups) is extremely important and expected. You will be reporting to the audio codec manager.

任職要求：

1. BS/MS in computer engineering/computer science/electrical engineering

2. 3+ years of experience in C++/C and object oriented programming

3. 3+ years of experience in DSP, ARM, NEON, SSE/WMMX, x86 assembly

4. Working knowledge of Windows, Linux, embedded platform development

5. Familiarity with AAC+, AMR-WB+, BSAC, MPEG1/MPEG2 audio, WMA, AMR, G.723.1 or QCELP decoder/encoder algorithms

6. Familiarity with pitch-period analysis and recovery, frequency conversion, audio synthesis, psychoacoustic masking and distortion

7. Good English communication skills

8. Good teamwork skills

公司簡介：

Cidana Digital Technology (Shanghai) Co., Ltd. is a fast growing startup company looking for talented software engineers with experience in multimedia. Our offices are located in US, Hong Kong, and China. Our vision is to become the worldwide software provider for mobile multimedia solutions. We promote creativity and innovation, in a friendly working environment.

公司行業：計算機軟件  電子技術/半導體/集成電路

公司性質：外資(歐美)

公司規模：少于50人

聯系方式：

公司網站：http://www.cidana.com

聯 系 人：劉小姐

電子郵箱：hr-shanghai@cidana.com

地    址：上海恒豐路568號恒匯國際504

郵政編碼：200070

發布日期：2010年12月29日