AJAY KUMAR CHIRUMAMILLA
********@***.*** **** E University Drive #238 Tempe AZ-85281 480-***-****
SUMMARY:
Computer Science engineer with master’s degree and 2.5years of professional experience in IT industry. Hands on experience in developing
java, android, C# and web based applications. Seeking a full time job opportunity in the area of Software Development. Have an in-depth
knowledge of:
- Object Oriented Design and Principles - Data structures and algorithms - Android
- Java and C# frameworks - C and C++ - Information Retrieval
EDUCATION:
• Master of Science, Computer Science Dec 2014
Arizona State University- Tempe
• Bachelors in Technology, Computer Science Engineering April 2011
Jawaharlal Nehru Technological University, India.
WORK EXPERIENCE:
Software Engineer Intern, Control Technology Solutions Sep 2014-Dec 2014
Technologies: PhoneGap/Cordova, Xcode, Android SDK, HTML, CSS, JavaScript, jQuery/jQuery Mobile, Android Studio
• Developed a mobile web application for the product "SoftWrench".
• Designed the application to be compatible for both android and iOS devices using PhoneGap/Cordova Library.
Intern : Web Developer, Design By Theory, USA Nov 2013-May 2014
Technologies: WordPress, FileZilla, HTML, CSS, MySQL, JavaScript
• Analyzing the business requirements of various clients.
• Developed the websites according to the requirements using the content management system, Wordpress
• Maintained of various existing client websites, which include monitoring the network usages, queries performed per second and
content management. Examples: http://www.cisinphx.com/, http://www.green-drain.com
Mobile Developer, Arizona State University, USA Jan 2013- June 2013
Technologies: : phpMyAdmin, Java, Android SDK, Android Studio, MySQL
• Designed and developed, "Science Notebook Application" which resembles the layout of a standard notebook.
• Developed various layout formats and added the feature to select a page Layout depending upon the user's requirement.
• Incorporated standard android login for security and designed all the modules for the application.
Game Developer, Gameloft Software Pvt.Ltd, India April 2011- Dec
2012 Promoted from Jr. Game Developer
Technologies: Android SDK, J2ME, Sub Version management, Gameloft Company Tools, MySQL
• Analyzed and solved issues including heap, graphic, frame-rate, honey loop, app force closed, that evolved during porting of
different games on to different devices.
• Implemented the In-app purchase for the games and resolved the payment issues for android devices.
• Used various debugging emulators for debugging gaming issues.
• Ported different types of games to various operators like Samsung Open-Market, SP Telefonica and FR-SFR.
ACADEMIC PROJECTS:
Information Retrieval System Technology: Java, Eclipse Spring 2014
● Designed and implemented information retrieval system which uses ranking algorithms like TF/IDF, Authorities/Hub, Page
Rank and Vector Similarity and K-Means clustering algorithm for cluster search.
● Analyzed the search results to improve the relevance and search time.
Fuzzy Database Management system Technology: Java-1.6, Eclipse. Spring 2013
• Configured a minibase database (relational) on a Linux environment and analyzed the components like buffer pool manager,
disk space manager, heap files, index files and B+ tree index structure
• Designed a fuzzy database management system from the relational database by modifying and implementing the operators,
methods and query processing appropriately
Multithreading and Message passing Technology: Unix, C Fall 2013
• Developed a Client Server application encompassing message passing through ports, dynamic scheduling, semaphore using
pthreads, implemented preemptive scheduler.
• Developed a string based communication system and a stateful server to store the client history on server side using arrays.
News Agency Using Web Services Technology: ASP.NET, C#, XML, IDE: Visual Studio-2010 Spring 2013
• Designed a service oriented architecture web application- News Agency using web services.
• Developed Online news application providing information related to current weather, news based on the user input, horoscope
based on the user birth date and currency converter.
• Used Cookies and Sessions for maintaining application as stateful and implemented security using Authentication and
Authorization.
• Developed various categories of web services including SOAP and RESTful.
TECHNICAL SKILL-SET:
• Programming : C, C++, Java,C#
• Mobile Technology : Android, PhoneGap/Cordova
• Web Technologies : HTML, CSS, XML, PHP(Beginner), JavaScript, WordPress, jQuery/jQuery Mobile
• Operating Systems : Linux (Ubuntu 12.04), OS X, Windows 95/98/2000/XP, Vista, 7, 8
• Databases : Oracle 9i, 10g, MySQL, MS-ACCESS, Microsoft SQL Server 2008/2010
• Tools and IDE : Eclipse, Android Studio, XCode, Visual Studio, GitHub, SVN, JIRA