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Patty Chen
Software engineer
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Patty Chen

Software engineer
In my first job as a software engineer, I developed Linux drivers myself. 10+ years of experience in the driver layer with C language, which gives me a strong knowledge of control chipsets. The experience of FAE and MCU has given me strong debugging ability. It makes my project smoother. 3 years of L2+/L3 switch experience let me know the network protocol behavior(VPN,VLAN,STP,IGMP,LLDP,QOS,DHCP).
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Liteon-IT Liteon Technology Co., Ltd
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Chung Yuan Christian University (CYCU)
台灣新北市

Professional Background

  • Current status
  • Profession
  • Fields
  • Work experience
    10-15 years (10-15 years relevant)
  • Management
    None
  • Skills
    C Language
    Debugging Skills
    Linux
    linux driver
    C++
  • Languages
    English
    Beginner
  • Highest level of education

Job search preferences

  • Desired job type
    Full-time
    Interested in working remotely
  • Desired positions
  • Desired work locations
  • Freelance
    Non-freelancer

Work Experience

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Software Engineer

Dec 2019 - Present
Device: -L3 Management Switch -L2+ Management Switch BSP team: Work on each project independently. · Board bring up · Implement customer’s requirements in Uboot / Linux kernel / Linux device drivers/OS. · I2C , MDC/MDIO , SGMII/USXGMII , DDR , UART , GPIO , FLASH hardware interface porting/debug/development · Implement test tools for EMI/EMC/Surge/Thermal testing. · Provide test methods for EIT/IEEE testing. · I2C device linux dirver development (CPLD, PSU, FAN controller , sensor reading , LED control) · Co-work with HW to debug MAC and PHY issues(packet lost issue , port mapping swap issue) , I2C issues , power supply issues , poe power bank issues…. During the development stage · Debug the issues at manufacturing stage. · Diagnostic development NOS team: · Porting SDK , PHY drivers , other chip drivers in NOS for application layer use. · I2C device linux dirver development (CPLD, PSU, FAN controller , sensor reading , LED control) for customer’s request · Debug flow control / QOS / Stacking / MAC and other driver layer issues. · Co-work with US customers.

Application Engineer

Apr 2018 - Nov 2019
1 yr 8 mos
IC chipset solution provider Device: - MCU : Video controller Work on each product independently. · Develop firmware IN C language on demoboard. · Help customer to implement the FW on their product. · Co-work with HW/customer/other vender to debug issues. · Develop some features for customer’s request.

Software Engineer

Oct 2008 - Feb 2014
5 yrs 5 mos
Device: embedded solutions of industrial motherboards Work on each MotherBoard/ModuleBoard independently. · Develop Linux/Windows driver on SMBus/I2C/PCI… hardware interface · Help customer to debug Software issues. · Develop some features for customer’s request.
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FAE

Mar 2008 - Sep 2008
7 mos
Supports HDMI chipsets in consumer electronics. Help customers debug products for chipsets I support.

Education

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Bachelor’s Degree
Electronic Engineering
2002 - 2005