Profilbillede af EMCALLISTER
@EMCALLISTER
Medlem siden 30. januar 2011
5 Anbefalinger

EMCALLISTER

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I am an English developer, travelling Europe and have been writing code for iOS since the swirling mists of 2009. I am well versed with many essential iOS frameworks. • AVFoundation (Audio, Video and Still Image) The AVFoundation framework provides services for working with time-based audio- visual media. I use this framework to capture and encode, decode and edit media formats using advanced techniques to create custom solutions. • Foundation I use the Foundation framework to access the essential classes that define operating-system services to incorporate design patterns and mechanisms to make apps that are both robust and efficient. • UIKit I use the UIKit framework to access the crucial infrastructure needed to construct iOS apps. This framework provides the window and view architecture to manage an app’s user interface and event handling of user input, and the system interaction model.
$30 USD/hr
119 anmeldelser
7.5
  • 82%Jobs udført
  • 99%Indenfor Budget
  • 100%Til Tiden
  • 20%Genansættelsesfrekvens

Portfolio Items

Nylige bedømmelser

  • billede af Glenn M. Build an IOS app £600.00 GBP

    “Fantastic work - delivered as promised and worked through all the detail to get just what we wanted”

  • billede af Ben S. Need existing iOS Live Wallpaper App Developed! $1350.00 USD

    “Elliot is an absolute wizard. I have been working with dozens and dozens of developers and he is by far the best I've ever used. He's gone above and beyond! If you want your work to be pixel perfect with amazing animation then use him :) A++++++++++++++++++++”

  • billede af Bert G. Scan a barcode $330.00 USD

    “Did excellent work. I would hire again.”

  • billede af Herbert L. Random Friendliness App $110.00 USD

    “This is the first project I posted on [login to view URL], so I have no experience with other developers on this platform. But I would say that Elliott did a very good job, he understood immediately what I wanted, and helped me to define my ideas. If I have another iPhone-Development Project on my mind, I will surely contact him again.”

  • billede af Yasir Bilal K. Project 21500268 has been deleted $600.00 USD

    “Elliott did an outstanding job and finished a very complicated problem on time with high quality of craftsmanship. I will definitely hire him again for my iOS needs.”

  • billede af Jennifer S. App creator $300.00 USD

    “He was a pleasure to work with, very professional and his attention to detail helped make the project really come together.”

Erfaring

iOS Developer

Aug 2009

I gained my experience in Object oriented programmer learning how to master Adobe Flash using ActionScript 3 and then in September 2009 I made the switch to Obj-C for iOS. At the time Obj-C ranked 57 in the TIOBE Index and today it is now ranked at top 3. This is great to have both come so far together.

Kvalifikationer

Diploma in Software Applications (2003)

City and Guilds

9x NVQ I in Software Applications. 9x NVQ II in Software Applications ~ Equivalent to 3x Diploma.

Certificeringer

  • US English Level 1
    98%
  • Preferred Freelancer Program SLA
    94%
  • US English Level 2
    88%

Verifikationer

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