Job Responsibilities:
Job responsibilities: 1. Responsible for the design and implementation of infrastructure products of the company’s data platform; 2. Make technical breakthroughs in data visualization and other directions, can independently undertake complex visualization technology modules, and be able to abstract and reuse; 3. Develop, maintain and expand front-end code framework and tools to continuously improve front-end product experience; 4. Study new technology and its application in the industry, and solve key problems and technical difficulties in the process of innovation and r&d.

Basic job requirements:
1. Bachelor degree or above in computer science; 2. Familiar with various Web front-end technologies, skilled in cross-browser and cross-terminal development; 3. Familiar with front-end performance optimization, skilled in using various debugging and packet capture tools, able to independently analyze, solve and summarize problems; 4. Proficient in Javascript, H5, Sass/Less/PostCSS and HTML front-end template engine; 5. Familiar with ECMAScript, CommonJS, Promise and other standards, proficient in using Git; Proficient in object-oriented Javascript development, have developed JS framework or common components and other development experience; 7. Familiar with vue. js or react. js framework, study its source code implementation is preferred; 8. In-depth research on Javascript engine implementation mechanism and browser rendering performance; 9. Familiar with Gulp, Webpack and other front-end construction tools; 10. Good problem solving, communication and learning skills, able to feedback and actively Push project problems to be solved; 11. Broad technical vision, ability and experience in leading front-end technical scheme design; Good team spirit, good at technology precipitation, technology sharing, technology innovation; 13. Familiar with ECharts, D3.js, Highcharts and other visual component library development is preferred (visual direction); Practical experience in front-end architecture, front-end performance, accessibility and maintainability of large web sites is preferred.

The following is preferred:
1. Familiar with Node.js language; 2. Have open source works or technical blogs; 3. Active member of technical community; 4. Indie games on GitHub; 5 Geek, fanatical interest and pursuit of technology.

If convenient, you can add my wechat 13115446212

My email is [email protected]