Nico Wiessner

Education

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  GFN AG

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  Oracle Certified Professional Java Programmer (OCP)

  - Java Basics (SE8)- Generics and Collections- Functional Programming- Dates and Localization- Exceptions and Assertions- Concurrency- IO, NIO2- JDBC

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  GFN AG

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  Certified Web-Developer PHP & MySQL

  - PHP and MySQL Basics- OOP- Design Pattern- Database Design- Cookies and Sessions- Composer- Doctrine 2 Framework Basics- Template Engines

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  GFN AG

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  Android App-Development

  - Android and Android App Basics- Activities, Intents, Services, Provider, Receiver- GUI Basics- Layouts, Views, User Interactions- Preferences, Files, SQLite- Sensors, Google Maps etc.

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  Tibor GmbH

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  System Administrator Network- and System Administration
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  Schering PG

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  Industrial Electronics Technician Industrial Electronics
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  University of Applied Sciences, Erfurt

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  Bachelor of Computer Science Informatics