My Resume Home My Work Contact Bolg

M.S. student at UCS majoring computer science

Xinwei(Sum) Li

Some of my Work

Android AppClick Image


Basically a weather app using aeris weather API and facebook API implementing the map and sharing functionalities. The server is on the AWS, the app use the city name, street name and state name as input. Show the weather info as the user input.

Weather Web AppClick Image


A single page application using bootstrap framework. Facebook API used for sharing the content. The website is responsive to different size of screens. The server is same as the android app.

LivetyClick Image


Internship at as a front-end engineer. Livety is a newly startup in Beijing helping people find a palce to live quickly and efficiently. We use jade+stylus+coffee to develop the webpage.

An Automated Testing Tool for AndroidClick Image


An automated test tool for detecting and localizing visible faulty element in android. We use the websee tool developed from a phd student and build the R-tree depend on the android layout. We also use the adb and uiautomator to help us interact with the app and take the screenshot.