Di Liu is an iOS developer seeking a new position. He has experience developing native iOS apps for clients like Ricepo LLC and Climate Corp. He has also independently developed iOS apps such as a scientific calculator and chess game. Liu graduated from Purdue University with a B.S. in Computer Science and has skills in languages like Java, Objective-C, and Swift.

1. DI LIU
Github:github.com/Deeee | liudii@me.com | 248-602-1174
OBJECTIVE Find a team to work on a great thing, open to anything, prefer software development.
Graduate on 2016 Winter.
SKILLS & ABILITIES Languages and Framework: Java, Objective C, Swift, C, JavaScript, SQL, Box2D, SpriteKit,
Node JS, Express JS
Software: Xcode, Eclipse, Photoshop, Flash, SAS, Github, Bitbucket
EXPERIENCE IOS DEVELOPER NEW YORK, RICEPO LLC
FROM MAY 2015 TO CURRENT
⋅ Implemented the native iOS app for Ricepo LLC that hosts 200,000 to 300,000
sessions per month, taking around 10,000 to 15,000 orders per month over 16
major college cities, and in expanding.
⋅ Bring down the crash rate of the app to 0.05%.
⋅ Analyzed user interaction from interaction heat map and gesture reposefulness in
order to improve the app.
⋅ Accelerated software development by using only half of the designated time.
⋅ Recruited a website developer that fits company’s direction.
⋅ Improved user experience by introducing a whole new design to accommodate
menus with long options that come from varieties of categories.
⋅ Inspected and opened up market in new regions by reporting to marketing team.
SOFTWARE ENGINEER INDEPENDENT
FROM FEB 2013 TO CURRENT
⋅ Developed an scientific calculator(my.Calculator) for IOS devices and distributed it
on App Store, achieved 2000 downloads on App store.
⋅ Developed a Chess game for IOS devices with Artificial Intelligence where a player
is able against either an AI or real player.
⋅ Developed a Hangman game for IOS devices where a player can play hangman
against an AI.
RESEARCH ASSISTANT PURDUE, ORACLE
FROM MAY 2014 TO SEPT 2015
⋅ Researched on R language’s source code
⋅ Improved R language’s running speed
⋅ Ported R language from C to Java
IOS DEVELOPER CLIMATE CORP (MONSANTO), CHICAGO
FROM MAY 2016 TO SEPT 2016
⋅ Will be working on company’s filedView product

2. PAGE 2
EDUCATION PURDUE, WEST LAFAYETTE
B.S. IN COMPUTER SCIENCE
Senior in Software Engineering track
⋅ Initialized and led a team of 6 people developing a social network app that based
on users’ voice recording and geolocations.
⋅ Directed each team member to positions based on expertise.
⋅ Setup team communication with industrial standard tools and software.
⋅ Implemented the express JS server for the client.
⋅ Implemented the client interface for iOS devices.
⋅ Presented the idea and implementations to coordinator and professors at the end
of each sprint.
HACKATHON ⋅ Boiler Hackathon Winter 2014: Implemented a chat app on IOS devices for people
who is having a bad day
⋅ Boiler Hackathon Winter 2015: Implemented a Russian knife game