Sheen. J. Vempeny
842 North Sierra Street,
Apartment No:4,Reno,Nevada ,
United States – 89503.
Email :-Mobile : -
LinkedIn : https://www.linkedin.com/in/sheen-vempeny-b73a1b7
SUMMARY OF EXPERIENCE
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12+ Years of experience in Apple Platform
8+ Years of experience in Mac OS X application development using Objective-C and Swift.
4+ Years of experience in iOS application development.
1 year of experience RealBasic,Visual Basic and Crystal Report.
Well-versed in using Xcode, CocoaPod, Cocoa, UIKit,Core Audio, Quick Time, AVFoundation,
ARKit,Core Data and third party frameworks.
Skilled in C++, C ,C#, Unity, Xamarin,Apple Script,Shell Script and Adobe Photoshop.
Efficient storage of data using File System, Core Data and Database.
Familiar with UI design implementation using both Storyboards and NIB files.
Implemented application designs based on MVC architecture.
Worked with QA leads, Graphic Design leads, Project Managers, and
Shareholders to effectively develop applications.
Familiar with KEXT and Plug in development.
Familiar with cloud based syncing.
WORK EXPERIENCE
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Versaci Interactive Gaming, Las Vegas,NV,US – Nov 2016 to Feb 2018
worked as MacOS Developer.
One.com, Dubai, UAE – November 2011 to March 2016
worked as Sr.Apple Developer.
Indigo Concepts Cochin, India – August 2006 to Nov 2011
worked as OS X/iOS Developer.
Newtok Technologies Cochin, India – April 2004 to August 2006
worked as Software Engineer.
ORGANIZATION PROJECTS
• MacOS DEVELOPER, Versaci Interactive Gaming, Las Vegas,NV,US
( www.playvig.com)
1)
Gaming Advertisement Client for MacOS
Technology
Period
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Swift 3,Objective-C,C++, Cocoa,Webkit
Nov 2016 – Feb 2018
About the App:
The application show advertisement to the users based on their game play and users get points
also.
Responsibilities:
∗ Implement Login and Main view functionality within the app.
∗ Implement UI part in Swift3 and the core part integration with c++ done in Objective-C.
∗ Implement Game list view.
∗ Implement the Quest and Tournament View.
∗ Implement Screen capture functionality.
∗ Develop reusable custom UI controls in Swift3
∗ Developed module to show advertisement using CEF , this parts supports Javascript to native
app communication.
• SENIOR APPLE DEVELOPER, ONE.COM, DUBAI, U.A.E ( www.one.com )
1) ONEPHOTO, GALLERY APPLICATION FOR iOS
https://itunes.apple.com/us/app/one-photo-back-up-secure-your/id-?mt=8
Technology
Period
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Swift, UIKIt
Nov 2015 – Mar 2016
About the App:
The simplest way to back up, show and share your photos and videos. Automatically back up
photos and videos from iPhone and iPad. Feature your best shots in a beautiful and simple layout
on personal domain. Share your best moments with family and friends.
Responsibilities:
∗ Implemented Sign-In and gallery view functionality within the app.
∗ Implemented custom UI elements as directed by the project manager.
∗ Fixed issues found and documented by the QA team.
∗ Localized the app to allow for support of multiple languages.
2) ONEPHOTO, GALLERY APPLICATION FOR OS X
Technology
Period
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Swift, Cocoa
Nov 2015 – Mar 2016
About the App:
The simplest way to back up, show and share your photos and videos. Automatically back up
photos and videos from Mac OS X. Feature your best shots in a beautiful and simple layout on
personal domain. Share your best moments with family and friends.The application is fully
developed in swift.
Responsibilities:
∗ Implemented Main Interface and preference functionality within the app.
∗ Developed Custom framework search media files inside folders.
∗ Fixed Issues found and documented by the QA team.
∗ Localized the app to allow support of multiple languages.
∗ Developed the app in MVC using swift.
∗ Developed reusable UI Component in Swift.
3) CLOUD DRIVE CLIENT FOR iOS - BIX ( WWW.ONE.COM )
Technology
Period
:
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Objective-C, UIKit
Nov 2011 – Oct 2015
About the App:
This application allows sync files from iPhone and iPad. Application allows to share the files with
others. This app also supports multiple user logins and multiple drives.
Responsibilities:
∗ Implemented Login, Share, file listing and preference functionality within the app.
∗ Fixed Issues found and documented by the QA team and Customer Support.
∗ Localized the app to allow support of multiple languages.
4) CLOUD DRIVE CLIENT FOR OS X - BIX ( WWW.ONE.COM )
Technology
Period
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Objective-C, C++, Cocoa
Nov 2011 – Oct 2015
About the App:
This application allows sync files from Mac OS X from any location. Application supports files listing
and restoration based on the time frame. Application allows to share the files with others.
Application indicates the sync status to user via Finder badging. This app also supports multiple
user logins and multiple drives.
Responsibilities:
∗ Finder badging with app extension service in OS X 10.11.
∗ Implemented Log-In, Main Interface, Restore and preference functionality within the app.
∗ Developed Custom framework folder validation.
∗ Fixed Issues found and documented by the QA team and Customer Support.
∗ Localized the app to allow support of multiple languages.
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API integration with Objective-C and C++
Develop user interface in Objective-C
• OS X/IOS DEVELOPER, INDIGO CONCEPTS, COCHIN, KERALA,INDIA (WWW.INDIGOCONCEPTS.COM)
5) CLASS ROOM IMPLEMENTATION FOR MAC OS X (KALLYLANG). ( WWW.KALLYSTA.COM )
http://kallysta.com/index.php?kall=10
Client
Technology
Period
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Kallysta, France.
Objective-C, Cocoa, Carbon, Core Audio, QuickTime.
Aug 2006 – Nov 2011.
About the App:
This is class room application for Mac OS X. So it has two parts Teacher app and Student app.
Teacher manages the student through this application. Teacher assigns different exercises to
student through this app. Students get chance to complete those exercises and send back the
exercise file to teacher. This app supports audio conferencing and text chatting also.
Responsibilities:
∗ Developed module for student’s app to teacher app connection through bonjour protocol.
∗ Developed Custom Controls and UI as per the requirement.
∗ Developed custom framework for supporting audio conferencing.
∗ Developed many media exercise with the support QuickTime and Core Audio frameworks.
∗ Developed KEXT to prevent Mac Book sleep.
∗ Localized the app to allow for support of multiple languages.
∗ Fixed Issues found and documented by the QA team and Customer Support.
6) CLASS ROOM IMPLEMENTATION FOR IPAD( apiKa ). ( WWW.KALLYSTA.COM )
https://itunes.apple.com/us/app/apika/id-?mt=8
Client
Technology
Period
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Kallysta, France.
Objective-C, UIKit, AVFoundation.
Aug 2010 – Nov 2011.
About the App:
This is class room application for iPad. Teacher assigns different exercises to student through this
app like audio answer filling, text editing, video editing. Students get chance to complete those
exercise and send back the exercise file to teacher.
Responsibilities:
∗ Developed module for student’s app to teacher app connection through bonjour protocol.
∗ Developed Custom Controls and UI as per the requirement.
∗ Localized the app to allow support of multiple languages.
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Developed many media exercise with the AVFoundation .
Fixed Issues found and documented by the QA team and Customer Support.
• NEWTOK TECHNOLOGIES, KERALA, INDIA ( WWW.NEWTOK.COM )
7) Mail and Browser Backup for OS X
Client
Technology
Period
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Newtok Technologies, Cochin, India.
Objective-C, Xml, shell script, DiscRecording.
June 2005 – Aug 2006.
About the App:
This program backup Mail and Browser settings and data. It supports different types of mail clients
and browsers, a backup up address book, and supports CD/DVD burning.
Responsibilities:
∗ Implemented Main Interface and preference functionality within the app.
∗ Fixed Issues found and documented by the QA team.
8) Backup for OS X (MacBackup)
Client
: Summit Soft Cooperation, USA.
Technology
: RealBasic.
Period
: Sep 2004 – June 2005.
About the App:
This Backup program supports Backup to Local/LAN,CD/DVD and remote FTP. It supports
compression from 0 to 9 levels and supports AES Encryption and restore the files.
Responsibilities:
∗ Implemented Main Interface and restore functionality within the app.
∗ Fixed Issues found and documented by the QA team.
9) Daily Sale statement
Client
: D.C Books,Kottayam.
Technology
: Visual Basic,Sql Server,Crystal Report.
Period
: Apr 2004 – Sep 2004.
About the App:
This application is developed for D.C Books Kottayam. One of the largest book publishing and
selling company in India.This application stores daily sales from all over the branches of D.C
books.It also gives reports daily and periodically.This system gives manily 3 types of reports 1) Sale
Statement 2) Realization report 3) Language Sales
Responsibilities:
∗ Developed report module .
∗ Fixed Issues found and documented by the QA team.
FREELANCE PROJECTS
CRM Application for Mac OS X
Client : www.busibi.com
Duration : March 2016 – Nov 2016
Technology : Xcode,Cocoa,Sqllite,Objective-C.
https://itunes.apple.com/us/app/busibi-crm-2016/id-?mt=12
Full featured, intuitive CRM for Mac OS X. As featured in Lawyers Weekly, Girls Guide to
Project Management, The Sweet Setup and WINK. Fully configurable opportunity tracking.
Enterprise features at a fraction of the price. Tailor to your Sales Methodology and language.
Responsibilities:
o Database Design.
o DB interaction and UI development like Bubble chart design and other interfaces.
o Sync functionality using Mantle.
o Integrated Dropbox using Dropbox framework in Objective-C.
o Facebook Contacts fetching.
o System Contacts and System events interaction.
PERSONAL PROJECTS
● All-in-One-For-Kids : iPhone teaching app for Kids.
https://itunes.apple.com/us/app/all-in-one-for-kids/id-?mt=8
● Color by Number : iPad app for kids coloring.
https://itunes.apple.com/us/app/color-by-number/id-?mt=8
● Make A Compound Word – Compound Word teaching app for kids iPad.
https://itunes.apple.com/us/app/make-a-compound-word/id-?mt=8
● Who Were you – Entertainment iPhone app.
https://itunes.apple.com/dk/app/who-were-you/id-?mt=8
GITHUB CONTRIBUTION ( https://github.com/sheenvempeny/)
● Extension Search – File search based on extension in a specific folder in OS X using Swift
and Spotlight.
● Auto Complete Text Field – saving contents in a text field and retrieving it based on
user input in OS X using Objective-C.
● Image Fetcher – Fetching image from flicker in iOS using Swift and Objective-C.
● DBBrowserForMac – Dropbox file browser for OS X using Objective-C.
● Layer-Experiment – List View with CALayer for OS X using Objective-C.
● PicFlow – images to Movie for iOS in Swift.
EDUCATION
• M.C.A from Bharathiar University, Coimbatore ,TamilNadu, India 2004.
• B.Sc (Physics) from M.G University, Kottayam , Kerala, India 2001.
PERSONAL DETAILS
Nationality
Linguistic Proficiency
Visa
Work Permit
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Indian
English, Malayalam, Tamil, Hindi
J2
EAD
