张琼芳

Experience

• 

  Cisco

  Jan 2005 - Dec 2020

  Responsible for Cisco Jabber clients cross platforms including Windows, Mac, iOS, Android and VXME. This is the top marketing player for enterprise unified communications software with around 50+ millions enterprise users. Building the windows client team from scratch and expanding the existing iOS team to support Mac client. The new teams responsible for both new features development and customer support of Cisco Jabber. A new major release fully owned by the new team has been delivered successfully recently. Show less During the period I am responsible for the iOS platform development, I take another responsibility to build a new team with 10 people for the audio/video engine development work for Cisco Jabber to take over the work in Seattle with 30+ people. This is the core engine for Cisco Jabber cross platforms and is the most complicated and problematicpart of the product. The team takes the job successfully within 6 months including the knowledge, the build system, automation system and complex lab environment. After moving to our team, the audio/video quality improved significantly especially for 3G/4G scenarios and the audio call quality improved a lot for contact center customers. Show less

  • Manager Software Development

    Oct 2016 - Dec 2020

  • Mobile Software Development Manager

    Oct 2012 - Sept 2016

  • Manager Software Development

    Sept 2013 - Oct 2015

  • Team Lead

    Feb 2010 - Sept 2012

  • Software Development Engineer

    Jan 2005 - Jan 2010
• 

  Microsoft

  Jan 2021 - now

  Responsible for Media Intelligence, Meeting Recordings and Transcripts

  • Principal Group Engineering Manager

    Feb 2024 - now

  • Principal Engineering Manager

    Jan 2021 - now