TECHNICAL SKILLS

• Java, JavaScript, C#, C++, C, Python, Perl, PHP, SQL, Hive, Scala, Scheme, Ada, Pascal
• SOAP, REST, HTML, CSS, XML, JavaScript, jQuery, Angular JS, Ajax, Canvas, Json
• Photoshop, MS Office, UML, Dreamweaver, Pencil, Open Office Suite, iWork
• JUnit, JSUnit, Robotium, Karma, Grunt
• SQLite, Oracle, MySQL, Vertica, PostgreSQL, MSDE
• Mac, Windows, Linux, Unix, VM
• Android Studio, Eclipse, Xcode, Visual Studio, JetBrains IDEs(WebStorm, Intellij, etc) SVN, GitHub
• BitBucket, Git, I18N, L10N, Apache Tomcat, MapReduce, Spark

PROFESSIONAL EXPERIENCE

Confidential, San Ramon, CA

Software Developer

Responsibilities:

• Developed softwares (back - end, front-end, android, scripts, automation tools) for Wireless Network Architecture & Device Department in Confidential &T Labs, focus on wireless mobility and SDN (software defined network).
• Projects worked on: Ericsson, ALU, Nokia screening algorithm and UL remediation; Ericsson branch imbalance automation; PRB usage heatmap plotting tool; PIM detection; CATV leakage detection; and so on.
• Mainly worked on UL remediation auto tools which used for detecting issues for LTE and UMTS antennas nationwide.
• Developed teh Android UL remediation results app for ran engineer teams use.
• Developed teh Conviva web application which use to dynamic showing teh statistic usage results of LTE and UMTS network.
• Used python Pandas library for some analysis work.
• Mainly used java, python, and perl on projects.

Confidential, New York, NY

Android Developer

Responsibilities:

• Designed and Developed teh Android version of Wenlin Chinese Learning App, which provides features such as stroking box, multilingual searching, handwriting, dictionary, and so on.
• Used Android NDR to compile C++ code with native android code.
• Implemented Handwriting recognition for teh app.

Confidential, New York, NY

Grader for Social Multiplayer Games

Responsibilities:

• Answering Questions for course work related to JavaScript, AngularJS, HTML, CSS, PhoneGap, Hybrid Mobile Apps.
• Help on debugging course based projects for students.
• Grade students course work games written in JavaScript, AngularJS.
• Developed application using GitLabs

Confidential , Pittsburgh, PA

Android Developer

Responsibilities:

• Developed teh android version of teh Dicks Sporting Goods Customs App, Golf Galaxy Lessons App, Digital Signage, MC40 Email Client, etc.
• Used UML for designing teh page flows, Adobe Photoshops for designing application pages.
• Developed with using Third Party APIs such as Android v4 support libraries, Gson, Android Asynchronous Http Client (loopj), Zxing, ImageLoader, Universal Image Loader, DiskLruCache, Sliding Menu, etc.
• Involved in scrum Agile for all teh planning, development, testing to maintenance/code enhancement.
• Worked extensively with UI frameworks such as Android Fragments.
• Used Restful, JSON, XML to communicate with servers.
• Used multi-threading, Thread and AsyncTask to implement parallel processing.
• Developed framework let teh app communicate with teh CRM(Customer Relationship Management) API. Implemented an improved camera scanner based on Zxing for app scan use.
• Developed Customize Media Player which can play video through URL.
• Developed a halper for shared preference made it can be use as a tiny database.
• Experience with dynamic images managing, worked with bitmap for image downloading and showing.
• Worked with WebView, click catch, refresh catch, managing.
• Worked with cookies by using cookie manager.
• Extensive use of teh Map and Location services.
• Used Virtualbox with Ubuntu for Linux environment, compiled android 4.1.1 r6 source code, modified android 4.1.1 r6 platform e-mail client for special use.
• Developed classes to make M40 email client auto config and blocked any manual interactive.
• Developed applications using GitHub.

Confidential, Livermore, CA

Android Developer

Responsibilities:

• Developed FoodNearU Android app, which integrates teh Geographical location to find restaurants nearby, and halps to order and pay through teh app.
• Involved in Agile for all teh planning, development, testing to maintenance/code enhancement.
• Designed and Implemented Views and Layouts for user interaction.
• Developed teh UI layers for activities & implemented Fragments within UI.
• Used multi-threading to implement parallel processing.
• Developed and used a location based service to capture teh user location.
• Implemented PUSH notification so that teh user knows that teh order is ready and is being delivered. Extensively tested alpha releases with JUNIT.
• Semi-involved deploying android app to teh Google Play Store.
• Used SVN for Version Repository maintenance.

Confidential

Internship, Android Software Developer.

Responsibilities:

• Developed Wat Worth Buying Android App, a Chinese app that gives neutral online shopping guide, halping teh users to shopping more cost-TEMPeffectively.
• Integrated a framework to support UI animations
• Build a framework in Android to manage teh SDCard Mount and copy content to SDCard.
• Developed UI and added a Fragment concept to design screen.
• Added custom events and programmed event handlers.
• Participated in company’s implementation of teh Scrum/Agile paradigm.
• Implemented design to integrate SQLite Database in android mobile app.
• Integrated complete UI logic and design it in a much user friendly way for teh Android mobile client.
• Added search framework to pull teh list of items matched to teh search criteria for teh mobile app.