Kener Linfeng
Senior Development Engineer at 蚂蚁金服
Beijing, China
Summary
🤩
Rockstar🎓
Top School
Top expert inFront-End Development and JavaScript Ecosystem
Kener Linfeng is a senior development engineer and data visualization expert with 13 years of experience, best known as the author of Apache ECharts and a founder of ZRender. Based in Beijing, he leads Ant Financial’s data visualization efforts and chairs Alibaba Group’s front-end visualization working group, driving production-grade visualization frameworks like AntV and G2. His career spans founding an R&D startup, leading Baidu’s EFE visualization team, and hands-on contributions to popular open-source projects that improve chart rendering, responsiveness, and animations. Equally comfortable in JavaScript/CSS/HTML and lower-level languages (C/C++/Java/C#), he blends deep implementation skill with product leadership to ship scalable, interactive visual analytics for enterprise BI.
13 years of coding experience
7 years of employment as a software developer
Master, Computer Science and Technology, Master, Computer Science and Technology at Beijing University of Posts and Telecommunications
Chinese, Chinese
Github Skills (8)
html10
data-visualizations10
css10
javascript10
data-visualisation10
data-visualization10
front-end-development10
responsive-design9
Programming languages (3)
Github contributions (5)
apache/echarts
May 2013 - Mar 2015
Apache ECharts is a powerful, interactive charting and data visualization library for browser
Role in this project:
Front-end Developer
Front-end DeveloperContributions:1231 commits, 8 PRs, 106 pushes in 1 year 9 months
Contributions summary:Kener's contributions focused on enhancing the user interface and functionality of the Apache ECharts library. The commits primarily involved fixing bugs related to the visual presentation of data, such as issues with line widths in scatter plots and missing line widths in the display of empty symbols. Further improvements included optimizing the animation of line charts and making adjustments to the visual styling of charts, like those used in the bar and pie charts. They also contributed to improving the responsiveness of the tooltip component.
chartsvisualization-librarycharting-librarychartsvg
ecomfe/zrender
Apr 2013 - Jan 2015
A lightweight graphic library providing 2d draw for Apache ECharts
Role in this project:Front-end Developer
Front-end DeveloperContributions:211 commits, 6 PRs, 16 pushes in 1 year 10 months
Contributions summary:Kener's commits primarily involve modifications to the `index.html` file, adding a `forkme_banner` element and modifying the existing navigation structure. They also updated the CSS files, specifically `bootstrap-responsive.css`, indicating involvement in improving responsiveness and potentially adapting the project for different screen sizes. Furthermore, they seem to be involved in adding example pages, judging from the changes to the navigation.
svgwebglcanvasdrawvector-graphics
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