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Po Chun Chang
Senior Engineer
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Po Chun Chang

Senior Engineer
Hello, I am PoChun(PC), I am graduated in Ph.D. degree from CSIE of NTUST, my research topic is video compression (H.264/HEVC), during M.S. and Ph.D. periods, our team and me published four journal papers, I am the first author in one of them. During graduated school, ever used JM/HM reference software to implement paper's algorithm. My first job is in hTC company be a senior engineer, the tasks range in: HAL, Firmware, Kernel major tasks are : 1. fix integration issues. 2. porting new patches. 3. verify video functions can satisfy Google's CTS/XTS. My next job is in VATICS, major tasks are : 1. video algorithm development. 2. confirm the result between RTL and C-Model. 3. evaluation IPs. I ever had following experiences: 1. develop Finger Detection System without any mark at fingers. 2. fix the audio/video sync issue for streaming files. 3. use OpenGL ES to develop Radio, TPMS related GUI APP. 4. In Catchplay, developed watermark algorithm for video, and decide FirstMedia set-top box transcoder parameters. Then, I am a senior engineer in Realtek, the major task is develop firmware of set-up box, such as: 1. verify IP in FPGA 2. fixed firmware related issues. 3. bring up system My next job is Apple Inc.'s Software Program Lead, major duty is for RunIn part of hardware test, including failure analysis, push issue, cross team communication, also manage factory member to assist Runin test. My last job is in Viewsonic, Responding to RTSP streaming service, Screen Capture module, Window Capture module, Web Camera module, Try to establish WebRTC video conference system, push video streaming to YouTube and Facebook platforms. Hope above experiments can help you and your team have more ability to complete the missions.
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Advantech 研華科技
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國立台灣科技大學 National Taiwan University of Science and Technology
New Taipei City, 台灣

职场能力评价

专业背景

  • 目前状态
    就职中
    目前没有兴趣寻找新的机会
  • 专业
    研发
  • 产业
    软件
  • 工作年资
    4 到 6 年 (4 到 6 年相关工作经验)
  • 管理经历
  • 技能
    Algorithm Development
    Software Engineering
    Visual Communication
    System Integration
    Video Technology
    Computer Science
    Computer Language
    Word
    PowerPoint
    Excel
  • 最高学历
    博士

求职偏好

  • 预期工作模式
    全职
    对远端工作有兴趣
  • 希望获得的职位
    Senior Engineer
  • 期望的工作地点
    Taipei, 台灣
  • 接案服务
    不提供接案服务

工作经验

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Senior Engineer

2022年8月 - 现在
Develop DirectShow audio and video drivers for Advantech capture card.
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Principal Engineer

2020年8月 - 2021年12月
1 年 5 个月
Support "View Director" base module, including RTSP streaming service, screen capture module, window capture module, webcam module, WebRTC video conference, push video streaming to YouTube and Facebook.
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Software Program Lead

2020年2月 - 2020年6月
5 个月
1. Response for RunIn part of Macbook Pro. 2. Response for RunIn part of Mac Pro. 3. Reassign issue to corresponding department.
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Senior Engineer

2018年9月 - 2019年12月
1 年 4 个月
The major task is to develop a set-up box, including: 1. Develop and maintain video firmware, such as H.264, HEVC and AVS2 firmware. 2. Verify IP in FPGA. 3. Bring up system.
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Senior Engineer

2017年10月 - 2018年5月
8 个月
1. Develop a watermark algorithm for copyright content. 2. Make a decision for set-top box bitrate. 3. Transcode video to HLS or DASH streaming format.
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Senior Engineer

2014年4月 - 2015年8月
1 年 5 个月
1. Fix integration issues, including hardware abstract layer (HAL) to kernel layer. 2. Porting new patches. 3. Verify video function can satisfy Google's CTS/XTS constraints.

学历

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Doctor of Philosophy (PhD)
Computer Science and Information Engineering
2009 - 2014
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Bachelor of Science (BS)
Computer Science and Information Engineering
2005 - 2009