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$30 USD / hour
Flag of POLAND
lublin, poland
$30 USD / hour
It's currently 11:24 PM here
Joined April 23, 2013
0 Recommendations

Patryk G.


4.4 (4 reviews)
$30 USD / hour
Flag of POLAND
lublin, poland
$30 USD / hour
Jobs Completed
On Budget
On Time
Repeat Hire Rate

We can solve every problem on Android

Andromasters is company specializes with Android IT solutions. We have 4 years experience in implementing plenty of Android projects from start to end. We believe that every problem can be solved even if they are not simple. We will do our best providing best quality and finishing projects on time. If you trust us we won't disappoint you. Site: [login to view URL]
Freelancer Android Developers Poland

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Portfolio Items

Android App like a quiz. Quiz concers questions from Bible.
Bible Quiz
Android App concerning Computer Vision. App detects and recognize speed limits and few more traffic signs. App uses only vision to detect signs. If we improve detection by adding informations from GPS and traffic signs database this can works like systems in Ford Focus or Opel/Vauxhall Insignia.
Traffic Sign Detection and Recognition System
System on Android to store messages in a cloud.
Cloudy Sms Backup


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Showing 1 - 4 out of 4 reviews
Filter reviews by: 2.2
$72.00 USD
The developer decided to quit the project from one day to another, and left me with no answer after days in insisting talking to him.
Java Data Processing Mobile App Development Android SQLite
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Flag of Roberto N. @kingdata23
8 years ago
€97.00 EUR
Good work. The problem to solve has not been simple but the solution has been find with big attention to my requests. Thank's
Mobile App Development Android
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Flag of Neri T. @neritiziano
9 years ago
$34.00 USD
Nice to work with Andro. Got the maximum support in the project and designed everything over and over until satisfied my need. Great work man! Would work again in the future with him. A++
Graphic Design Android User Interface / IA
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Flag of Roberto N. @kingdata23
9 years ago
zł90.00 PLN
szybko i sprawnie, zgodnie z planem, w terminie
Mobile App Development Android
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Flag of Grzegorz P. @lobosolutions
9 years ago


Programmer and IT expert

Civitas Christiana
Jul 2011 - Sep 2012 (1 year, 2 months)


Master of Science

Uniwersytet Marii Curie-Sklodowskiej w Lublinie, Poland 2007 - 2012
(5 years)


Certificate English B2 TELC

The European Language Certificates telc English B2


Traffic sign detection and recognition issuses

Patryk Grajewski
Common problems with detecting and recognizing traffic signs and how can be solved.

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android_2.png Android Development 2 100% numeracy_1.png Basic Numeracy 1 94% us_eng_1.png US English 1 83% java_1.png Java 1 80% cplusplus_1.png C++ 1 78%

Top Skills

Android 3 Graphic Design 1 PHP Java Adobe Flash

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