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$80 USD / hour
Flag of SWITZERLAND
zürich, switzerland
$80 USD / hour
It's currently 3:27 AM here
Joined June 17, 2009
0 Recommendations

Matthias K.

@mkeiser

 5.0 (7 reviews)
6.2
6.2
100%
100%
$80 USD / hour
Flag of SWITZERLAND
zürich, switzerland
$80 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
33%
Repeat Hire Rate

OS X and iOS development

## BIO Independent software developer based in Switzerland. Many years experience developing for OS X and iOS. Chief Products Officer at SkilRoute. VLC Media Player Contributor. ## Area of Expertise Strong knowledge of C, Objective-C, Swift, Cocoa, and Cocoa Touch. Apart of the usual I have strong knowledge in the following fields: security+encryption, media programming (including real-time processing), debugging+reverse engineering, assembly (ppc, i386, x86_64)
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Portfolio

2822821
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for OS X
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for OS X
2822806
SkilCapture is an advanced and unique application that can produce videos for the SkilRoute platform. Features include: - Record up to 4 videos simultaneously, either from connected USB-Cameras or with nearby iOS devices running SkilCapture for iOS. - Edit for tracks of video with multiple clips per tracks Skills: - realtime processing - realtime communication with remote devices - advanced multimedia editing
SkilCapture Multi-Video Recorder and Editor for OS X
SkilCapture is an advanced and unique application that can produce videos for the SkilRoute platform. Features include: - Record up to 4 videos simultaneously, either from connected USB-Cameras or with nearby iOS devices running SkilCapture for iOS. - Edit for tracks of video with multiple clips per tracks Skills: - realtime processing - realtime communication with remote devices - advanced multimedia editing
SkilCapture Multi-Video Recorder and Editor for OS X
2822707
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for iOS
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for iOS
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for iOS
2822821
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for OS X
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for OS X
2822806
SkilCapture is an advanced and unique application that can produce videos for the SkilRoute platform. Features include: - Record up to 4 videos simultaneously, either from connected USB-Cameras or with nearby iOS devices running SkilCapture for iOS. - Edit for tracks of video with multiple clips per tracks Skills: - realtime processing - realtime communication with remote devices - advanced multimedia editing
SkilCapture Multi-Video Recorder and Editor for OS X
SkilCapture is an advanced and unique application that can produce videos for the SkilRoute platform. Features include: - Record up to 4 videos simultaneously, either from connected USB-Cameras or with nearby iOS devices running SkilCapture for iOS. - Edit for tracks of video with multiple clips per tracks Skills: - realtime processing - realtime communication with remote devices - advanced multimedia editing
SkilCapture Multi-Video Recorder and Editor for OS X
2822707
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for iOS
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for iOS
SkilRoute is a video learning platform for tactile skills. It's unique feature is that it allows you to watch an action from various angles simultaneously. The user can interactively resize the videos, which allows him to concentrate on whatever he wants. I implemented the player for iOS, OS X, as well as an advanced multi-stream video editor for OS X to produce the videos.
SkilRoute Video Player for iOS

Reviews

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Showing 1 - 5 out of 7 reviews
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5.0
$600.00 USD
Small Mac Utility altering colors in Keynote 7+
One of the best freelancers I ever had on freelancer.com. Excellent programmer with great abilities and the wish to go the extra mile. Highly recommended!
Mac OS
Swift
User Avatar
Flag of Martin N.
@Solveta
•
7 years ago
5.0
€2,631.00 EUR
Build a iOS app that scans for bluetooth devices (iBeacon)
VERY GOOD DEVELOPER! THANKS
A
Closed User
@aircompany
•
10 years ago
5.0
$4,200.00 USD
Music composition program for iPad - Part II
Matthias is a great coder and a great communicator. An absolute pleasure to work with.
Cocoa
Objective C
iPad
A
Flag of Daniel S.
@alphapatent
•
11 years ago
5.0
$2,830.00 USD
Music composition program for iPad
Really absorbed the spec and had great suggestions. Awesome iOS coder. Highly recommended!
C Programming
Mobile App Development
iPhone
Cocoa
Objective C
A
Flag of Daniel S.
@alphapatent
•
11 years ago
5.0
$54.00 USD
Bonus for m.keiser on 8/12/2012 11:13:00 PM
Rating: 5.0/5.0
Script Install
Mobile App Development
iPhone
Shell Script
T
Flag of Robert L.
@tekdoc
•
12 years ago

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us_eng_1.png US English 1 93%
obj-c-1.png Objective-C 1 90%
iPhone_Development_1.png iPhone Development 1 83%
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Top Skills

iPhone 5
Mobile App Development 4
Objective C 4
Cocoa 3
Script Install 2

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