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Serge Helfrich

Wageningen, Netherlands
2.65

Skills overview

Web & Programming
Sales and Marketing
Translation
Writing
Design & Media

About

I started as an IT professional in 1995, developing data validation software for the pharmaceutical industry. I made a shift towards defense industry, being responsible for development and integration of platform software for radar and fire-control systems. Cu
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Skills

Web & Programming

total average: 6.2/10

.NET3.0/10

AJAX8.0/10

AngularJS3.0/10

Arduino8.0/10

C6.0/10

C#3.0/10

C++6.0/10

HTML10.0/10

HTML58.0/10

Java9.0/10

Javascript6.0/10

JQuery6.0/10

LAMP8.0/10

Laravel4.0/10

Linux9.0/10

Lua3.0/10

Lua3.0/10

Mac OS X6.0/10

Objective-C3.0/10

Perl7.0/10

PHP8.0/10

Python8.0/10

Raspberry Pi9.0/10

Swift3.0/10

WordPress8.0/10

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Sales and Marketing

total average: 6.5/10

Google AdSense7.0/10

Google AdWords7.0/10

Google Analytics7.0/10

SEO5.0/10

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Translation

total average: 8.25/10

Dutch10.0/10

English9.0/10

French7.0/10

German7.0/10

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Writing

total average: 9.0/10

Academic Writing8.0/10

Article Writing8.0/10

Grammar10.0/10

Punctuation10.0/10

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Design & Media

total average: 6.0/10

Webdesign6.0/10

Industry

Internet Security

Web Services

Art

eCommerce

Food

Gaming

Medicine

Mobile Apps

Science