第1篇 驅(qū)動(dòng)工程崗位職責(zé)
android內(nèi)核驅(qū)動(dòng)工程師 北京點(diǎn)石經(jīng)緯科技有限公司 北京點(diǎn)石經(jīng)緯科技有限公司，點(diǎn)石經(jīng)緯，點(diǎn)石經(jīng)緯崗位職責(zé):
1、負(fù)責(zé)android系統(tǒng)下linux kernel和bootloader的底層開(kāi)發(fā)和維護(hù);
2、負(fù)責(zé)android系統(tǒng)下文件系統(tǒng)、系統(tǒng)驅(qū)動(dòng)(usb，emmc，tp，lcd，sensor，camera，etc)和hal的開(kāi)發(fā)與調(diào)試;
3、負(fù)責(zé)android/linux系統(tǒng)下整體性能的調(diào)試與優(yōu)化，包括功耗，內(nèi)存，性能等;
4、參與項(xiàng)目需求分析，進(jìn)行底層軟件相關(guān)的設(shè)計(jì)、開(kāi)發(fā)、調(diào)試、測(cè)試等。
任職資格:
1、本科及以上學(xué)歷，計(jì)算機(jī)相關(guān)專業(yè);
2、熟悉linux和android體系架構(gòu)，熟悉操作系統(tǒng)原理;
3、熟悉arm體系機(jī)構(gòu)以及總線接口協(xié)議，具備硬件基礎(chǔ)知識(shí);
4、精通linux下的c/c++開(kāi)發(fā);
5、5年以上的linux驅(qū)動(dòng)經(jīng)驗(yàn)，有hdmi，lcd，touch，camera，usb，bt/wifi/gps，sensor，power等驅(qū)動(dòng)3種以上的開(kāi)發(fā)經(jīng)驗(yàn)，3年以上手機(jī)或其他嵌入式設(shè)備的產(chǎn)品化經(jīng)驗(yàn);
6、具有高通手機(jī)平臺(tái)開(kāi)發(fā)經(jīng)驗(yàn)優(yōu)先;
7、學(xué)習(xí)能力強(qiáng)，工作主動(dòng)，良好的英語(yǔ)讀、寫(xiě)能力，有良好的團(tuán)隊(duì)精神和敬業(yè)精神。
第2篇 驅(qū)動(dòng)電源工程崗位職責(zé)
led驅(qū)動(dòng)電源開(kāi)發(fā)工程師 馬衡達(dá)信息技術(shù) 馬衡達(dá)信息技術(shù)(上海)有限公司,上海馬衡達(dá),馬衡達(dá)信息上海,馬衡達(dá)信息技術(shù),馬衡達(dá) responsibility:
- electronics design for led driver products
- electrical design activities in rigorous stage-tollgate product development environment
- accountable for product design to specification
- conduct simulation/testing and evaluation of the electronics design
- work with quality, manufacturing and sourcing teams in interfacing with suppliers
- demonstrating technical depth in dynamic led industry environment is key
- optimize the design for cost competitiveness and manufacturability
- collaborate with pmqe on the manufacture process review and improvement
qualification:
- bs on power electronics from accredited university as min requirement
- at least 2 years power electronics product design experience
- good switching power supply design experience
- well understanding on the subsystem interaction of lamp power supply
- well understanding of the regulatory requirement
- well understanding of reliability of electronics and able to use the tools for the reliability analysis
- able to use english as working language
- able to use at least one of the software to do electronics design (protel, orcad or cadence)
- knowledge of industrial products design and manufacturing
- work well with team members in shared resource multi-tasking environment
preferred:
- ownership of the design work
- excellent interpersonal/facilitation skills; strong verbal and written communications skills
- six sigma green belt certification is preferred
