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$85 USD / ora
Bandiera: UNITED STATES
honolulu, united states
$85 USD / ora
Attualmente sono le 5:20 AM qui
Registrato il marzo 28, 2007
12 raccomandazioni

Christopher P.

@ethervision

annual-level-three.svg
verified.svg
preferred-freelancer-v2.svg 4,9 (71 valutazioni)
8,6
8,6
100%
100%
$85 USD / ora
Bandiera: UNITED STATES
honolulu, united states
$85 USD / ora
100%
Lavori completati
99%
Nel budget
99%
Nei tempi previsti
32%
Tasso di riassunzione

Mobile and Media Programming Expert

I have experience programming in almost every language and system. I have designed and built interactive systems featured in many museums as well as at Disney World. I have designed & programmed many highly successful apps for both iOS & Android devices, including iBeer, iMunchies, Magic Wallet, Hottrix Phone, and ARSSN, an augmented reality animated art program. I create physical devices that link to software for custom displays and other applications.
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Contatta Christopher P. per il tuo lavoro

Accedi per discutere i dettagli via chat.

Portfolio

4515045
A combined hardware/software device that I designed and had constructed, based on the Carambola SOC, that allows a user to share the contents of a USB flash drive with an audience, not requiring any special software on the viewer's device.
Chipserver
4515044
This is a multiplatform app designed to assist seniors in contributing any discounts that they receive, to the charity of their choice.
Boomerang Giving
This is a multiplatform app designed to assist seniors in contributing any discounts that they receive, to the charity of their choice.
Boomerang Giving
4515043
Airshare is a new concept in gift cards. It allows local merchants to accept virtual gift cards, that have been created in the app.
Airshare
Airshare is a new concept in gift cards. It allows local merchants to accept virtual gift cards, that have been created in the app.
Airshare
Airshare is a new concept in gift cards. It allows local merchants to accept virtual gift cards, that have been created in the app.
Airshare
1668861
Converted the iOS communications app PartyLine to Android. App utilizes TCP & UDP communication to connect random people together in a voice chat, complete with picture sharing, with all information compressed and encrypted. Push notifications allow users to call friends they've met back, even when program isn't running.
Partyline - Android conversion
Converted the iOS communications app PartyLine to Android. App utilizes TCP & UDP communication to connect random people together in a voice chat, complete with picture sharing, with all information compressed and encrypted. Push notifications allow users to call friends they've met back, even when program isn't running.
Partyline - Android conversion
1668845
iOS and Android program to communicate, via Bluetooth LE, to client's excercise band.
C-SportsBand
iOS and Android program to communicate, via Bluetooth LE, to client's excercise band.
C-SportsBand
iOS and Android program to communicate, via Bluetooth LE, to client's excercise band.
C-SportsBand
1231349
A series of apps, created for Hottrix, that simulate shrunken heads floating in a jar. Silly fun with animated sparks and liquid effects programmed in OpenGL.
Jarheads
4515045
A combined hardware/software device that I designed and had constructed, based on the Carambola SOC, that allows a user to share the contents of a USB flash drive with an audience, not requiring any special software on the viewer's device.
Chipserver
4515044
This is a multiplatform app designed to assist seniors in contributing any discounts that they receive, to the charity of their choice.
Boomerang Giving
This is a multiplatform app designed to assist seniors in contributing any discounts that they receive, to the charity of their choice.
Boomerang Giving
4515043
Airshare is a new concept in gift cards. It allows local merchants to accept virtual gift cards, that have been created in the app.
Airshare
Airshare is a new concept in gift cards. It allows local merchants to accept virtual gift cards, that have been created in the app.
Airshare
Airshare is a new concept in gift cards. It allows local merchants to accept virtual gift cards, that have been created in the app.
Airshare
1668861
Converted the iOS communications app PartyLine to Android. App utilizes TCP & UDP communication to connect random people together in a voice chat, complete with picture sharing, with all information compressed and encrypted. Push notifications allow users to call friends they've met back, even when program isn't running.
Partyline - Android conversion
Converted the iOS communications app PartyLine to Android. App utilizes TCP & UDP communication to connect random people together in a voice chat, complete with picture sharing, with all information compressed and encrypted. Push notifications allow users to call friends they've met back, even when program isn't running.
Partyline - Android conversion
1668845
iOS and Android program to communicate, via Bluetooth LE, to client's excercise band.
C-SportsBand
iOS and Android program to communicate, via Bluetooth LE, to client's excercise band.
C-SportsBand
iOS and Android program to communicate, via Bluetooth LE, to client's excercise band.
C-SportsBand
1231349
A series of apps, created for Hottrix, that simulate shrunken heads floating in a jar. Silly fun with animated sparks and liquid effects programmed in OpenGL.
Jarheads

Valutazioni

Modifiche salvate
valutazioni 1 - 5 di 50+ mostrate
 Filtra valutazioni per:
5,0
€4.200,00 EUR
Musical BPM detection with adaptive, variable-speed Video-playback
Finally, after many tries, I found Chris as a professional Dev who was easy to communicate with, and was able to understand a really unusual & special procejt's goal within minutes, if not less - and even offered creative ideas on how to make it better later. Actually delivered more - in that sense - than expected. Minor errors were fixed within a few hours, not weeks or months. As long as my personal budget allows, I wish to continue working with such a professional.
Mobile App Development
Android
iOS Development
Audio Processing
Video Processing
M
Closed User
@mmsmodell
•
un anno fa
5,0
$4.300,00 USD
Telephone interface
Chris is a genius. He was able to quickly understand and identify our needs. We tasked him to create a device that would connect to a retro landline phone. When the receiver was picked up a message would play through the receiver and then allow you to leave a message. We are very happy with the end product.
Engineering
iPhone
Android
MySQL
iPad
+ 1 altro
Avatar dell'utente
Bandiera: Skyler B.
@skylerbrunner
•
2 anni fa
5,0
$1.000,00 USD
Bluetooth HID Implementation for Accelerometer/Gyro Data on Linux
Very knowledgeable and professional. Hope to continue working together.
Linux
Mac OS
Bluetooth Low Energy (BLE)
Raspberry Pi
Avatar dell'utente
Bandiera: Paulius V.
@pvelesko
•
2 anni fa
5,0
$950,00 USD
Help Integrate iOS App for Square Card Reader SDK (credit card reader)
This project didn't go how we originally planned, which was to no fault of Christopher's, but he was innovative and thought of a smart work-around, which I was also simultaneously about to propose to him - and then he executed and did it succesfully! Great work, great communicator, pleasure to work with!
Mobile App Development
iPhone
iPad
Avatar dell'utente
Bandiera: Kenneth D.
@squarejedi
•
2 anni fa
5,0
$2.200,00 USD
Finish some backend work and a few issues in IOS and Android app -- 3
Chris is so professional we will continue to work with him now and in the future!
PHP
Mobile App Development
iPhone
Android
Cryptography
Avatar dell'utente
Bandiera: Anthony B.
@M8sWorldLtd
•
2 anni fa

Esperienza

Lead Developer

Hottrix, inc.
ago 2008 - apr 2014 (5 anni, 8 mesi)
Through my company, EtherVision, inc., I have served as the primary developer and programmer for Hottrix, inc. Developing titles for iOS, Android, and desktop platforms.

Contatta Christopher P. per il tuo lavoro

Accedi per discutere i dettagli via chat.

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Certificazioni

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 97%
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Competenze principali

MySQL 36
Engineering 33
iPhone 24
Android 20
iPad 5

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