This document contains contact and background information for Sa Vo, an experienced mobile developer. Some key details: - Over 10 years of experience developing mobile apps for iOS and Android using languages like Objective-C, Java, and frameworks like Cocoa Touch. - Educational background includes a Bachelor's degree in Computer Science from University of Natural Sciences in Ho Chi Minh City, Vietnam. - Has led development teams and mobile projects for clients in various industries, managing tasks and implementing core functions.

1. Sa Vo 58/150 Âu Cơ St., Ward 9., Tan Binh
District., Ho Chi Minh city
Phone - 0919038432
Email – vtkimsa@gmail.com
Experience Summary
• Strong working knowledge of Programming
• Good team-work, communication, active and responsible.
• Good at English reading, writing and listening skill.
• 3kyu Japanese Certificate
• Above 1 years of testing software development experiences
• More than 4 years of programming iPhone, iPad experiences
• More than 1 years of programming Android experiences
• More than 2 years in project leading
Technical Proficiencies
• Cocoa, Cocoa Touch, iOS, Objective-C, C++
• Android, Java
• JQuery, Javascript, HTML5
• Cake PHP, PHP, Zend Framework
• C#
• MS Access, MS SQL Server, Oracle, MySQL, PostgreSQL, SQLite
• SVN, GIT, TFS 2010
• Scrum, Agile and Waterfall
Education
 2007 – 2010: University of Natural Sciences, HCMC, Vietnam Bachelor of Computer Science
Publications
• VinaFlick v1.0 (Android), latest update in Oct, 2014:
https://play.google.com/store/apps/details?id=com.soft.imt.ui
• i*Trade@CIMB v1.0 (iPhone & iPad), latest update in Oct, 2011:
http://itunes.apple.com/us/app/cimb-m-trade-cimb/id435284064?mt=8
• Pollzer HD v1.0.1 (iPhone& iPad), lates updated in March, 2011:
http://itunes.apple.com/us/app/pollzer-hd-free/id414764685?mt=8
• Identify Things v1.0 (iPhone & iPad), latest updated in April, 2011:
http://itunes.apple.com/vn/app/identify-things/id423698804?mt=8
• iSundicator v2.0 (iPhone&iPod), latest updated in May, 2011:
http://itunes.apple.com/vn/app/isundicator/id339742223?mt=8

2. Sa Vo 58/150 Âu Cơ St., Ward 9., Tan Binh
District., Ho Chi Minh city
Phone - 0919038432
Email – vtkimsa@gmail.com
• Ticket Inn v1.0 (iPhone), latest updated in September, 2011:
http://itunes.apple.com/us/app/ticket-inn/id447761431?mt=8
• Clozette v1.0 (iPhone), latest updated in December, 2010:
http://itunes.apple.com/us/app/clozette-mobile-your-personal/id406121004?mt=8
Professional Experience
iOS programmingproject
Jumpys Game Apr. 2013 – Aug. 2013
iOS developer
Jumpys app is a game based on Cocos 2D framework. The main character is a kangaroo. He has to earn
enough coins and hit enemy to pass the levels.
Team size:
 3 developers and 2 testers.
My role and responsibilities were as follows:
 Implemented the game based on spec
 Support design and test team to complete the app
 Support client to get the application uploaded to Apple Store
Technologies Utilized:
 iOS programming, Objective C, Cocos 2D
 XML
Youtube Downloader Dec. 2012 – Apr. 2013
iOS Project Leader

3. Sa Vo 58/150 Âu Cơ St., Ward 9., Tan Binh
District., Ho Chi Minh city
Phone - 0919038432
Email – vtkimsa@gmail.com
Youtube Downloader app allows user see youtube video and then download them. User can download
individual file or all the playlist. If user download a playlist of youtube video, the app will automatically
download 5 files each time until all the playlist. The files will be saved to device then user can see later.
Team size:
 3 developers
 2 testers
My role and responsibilities were as follows:
 Work with client to define the detail specification of the application
 Design architecture of the application
 Plan and manage tasks of the team with agile methodology, tackle team’s difficult problems and
manage the progress of the project
 Implemented the main functions
 Review code with the development team members
Technologies Utilized:
 iOS programming, Objective C
 SQLite
Touch Mini July. 2012 – Dec. 2012
iOS Project leader
Touch Mini is a chat application on iOS. User can invite their friends from Facebook and then chat with
them individual or group. When chatting, user can send text, emoji icons, audio files.
Team size:
 4 developers
 2 tester
My role and responsibilities were as follows:
 Work with client to define the detail specification of the application
 Design architecture of the application
 Plan and manage tasks of the team with agile methodology, tackle team’s difficult problems and
manage the progress of the project
 Implemented the main functions
 Review code with the development team members and review test cases with the QC team

4. Sa Vo 58/150 Âu Cơ St., Ward 9., Tan Binh
District., Ho Chi Minh city
Phone - 0919038432
Email – vtkimsa@gmail.com
Technologies Utilized:
 iOS programming, Objective C, XAMPP framework
 JSON
 SQLite
Other iOS projects 2010 –2012
iOS Developer
From 2010 to 2012, I worked as an iOS developer in several project as i*Trade@CIMB, SMU (Singapore
Management University), Ticket Inn, She Shops App, Clozette Mobile, iSundicator v2.0, Identify
Things, Pollzer iPad,
Team size:
 2-3 developers
My role and responsibilities were as follows:
 Work with client to define the detail specification of the application
 Design architecture of the application
 Implement main functions
Technologies Utilized:
 iOS programming, Objective C
 JSON
 SQLite
Android programmingproject
KARBattery May 2014 – Nov 2014
Android Developer
KARBattery is the application for battery saver. KARBattery provides real-time analyses the energy
consumption and manages the optimization of your battery. It intelligently adjusts the power allocated to the
device depending on its use and automates everyday tasks.
 Some main functions who can be personalized:
 Night mode: switch off every network connections at specified time.
 Clean applications memory consumption: speed up the phone.

5. Sa Vo 58/150 Âu Cơ St., Ward 9., Tan Binh
District., Ho Chi Minh city
Phone - 0919038432
Email – vtkimsa@gmail.com
 Turn off WiFi when the screen turns off and during a call.
 Active WiFi or mobile data on a specified time
 Vibrate on touching: deactivate vibrate touching button.
 Adjusting the power manually or automatically.
 Complete diagnostic on the operating status of your device.
Team size: 4
My roles and responsibilities were as follows:
 Work with team leader to define the detail specification of the system.
 Define the logic flow of the application.
 Implement functions following the specification.
Technologies Utilized:
 Java frameworks, Android API 4.4, ActionBarSherlockLibrary, SlidingMenuLibrary,
ViewPagerIndicatorLibrary, ComplexPreferencesLibrary
Mobicart Nov. 2013 – Dec. 2014
Android & iOS leader
Mobicart is the website which helps customers easy to build and manage their m-commerce store. Mobicart
website will help the customer move their e-commerce website to iOS, Android and Mobile web apps. The
end user can buy and see the newest products via Mobile apps.
Team size:
 3-5 developers
My role and responsibilities were as follows:
 Implemented the new functions for Android and iOS apps
 Supported technical for customers to build their apps
 Worked with server team and test team to clear the system and document the system
 Training new members
Technologies Utilized:
 iOS programming, Objective C
 Android, Java
 XML, HTML 5, CSS 3, Javascript
 SQL Lite, SQLCipher

6. Sa Vo 58/150 Âu Cơ St., Ward 9., Tan Binh
District., Ho Chi Minh city
Phone - 0919038432
Email – vtkimsa@gmail.com
VinaFlick Aug. 2013 – Nov 2013
Android Developer
Vinaflick app is a game for user getting prizes, coupon and gifts from buyer. It has been developed on Android
and iOS platform. Users can get coupons and gift by scanning QRcode at buyer’s stores. Then users can save
their coupons to user later. They can find the nearest stores and see the newest coupons.
Team size:
 4 developers and 2 testers.
My role and responsibilities were as follows:
 Worked with the product owner to clarify the requirement
 Developed Android app following spec
 Support technical for iOS developers
 Support client to get the application uploaded to Apple Store
Technologies Utilized:
 Android, Java
 iOS programming, Objective C
 SQLite