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@JoBergs
Bandeira de Germany Frankfurt Am Main, Germany
Membro desde 27 de dezembro de 2018
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JoBergs

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I'm a tech enthusiast with 20 years of experiences with various fields of IT. Since 2012 i own a blog for supporting the wonderful Raspberry Pi microcomputers: Knight of Pi ([login to view URL]), gave Raspberry Pi/ IoT workshops and developed some prototypes. Before that, i worked with Python and web technologies (Django, WordPress and other CMS) . I also have a Diploma in Bioinformatics, but didn't work in that area after leaving university. There's a collection of my code examples for Raspberry Pi beginners on GitHub ([login to view URL]), but please keep in mind that it's mostly sample and not production code. My latest IoT/Raspberry Pi projects: * Sensor monitoring station for temperature, humidity, pressure and airflow that allows configuring the sensors and supressing alarms via touchscreen * Escape room bomb prop where the timer can be adjusted remotely * Interface for a pallet wrapper * Taking photos and videos automatically on a running track via RFID signals * Access control via keypad or RFID chip with server code validation
$30 USD/hr
35 comentários
6.1
  • 94%Trabalhos concluídos
  • 96%No Orçamento
  • 96%Pontualidade
  • 42%Taxa de Recontratação

Itens de Portfólio

Comentários recentes

  • imagem de Ricardi D. Project for Christian Johannes B. -- 2 $163.00 CAD

    “This Freelancer is my worst experience, and a scammer. He will purposely do a poor job and tell you that he will fix it later. So he can ask for more money as extra time. Also be aware , he's very greedy , asking for money upfront. I went dispute with him . thank God i won and get my money back. Be careful with him, very unprofessional. I will never hire him again, even for free.”

  • imagem de Ricardi D. Project for Christian Johannes B. -- 4 $142.50 CAD

    “This Freelancer is my worst experience, and a scammer. He will purposely do a poor job and tell you that he will fix it later. So he can ask for more money as extra time. Also be aware , he's very greedy , asking for money upfront. I went dispute with him . thank God i won and get my money back. Be careful with him, very unprofessional. I will never hire him again, even for free.”

  • imagem de Panagiotis R. computational neuroscience :spike-timing-dependent plasticity €25.00 EUR

    “Great work ethic and communication”

  • imagem de Justin L. Project for Christian Johannes B. -- 20/05/08 19:27:54 $300.00 CAD

    “Highly recommended!”

  • imagem de Odni G. Python and javaskript programming $550.00 USD

    “Christian is very reliable and honest in his communication, work ethichs and moves on the timeframes he promises.”

  • imagem de Nikos A. Python Raspberry project €65.00 EUR

    “Amazing job , patience and professionalism . Would definetely hired him again .”

Experiência

Raspberry Pi workshops and prototyping

Apr 2015

After recognizing my profund interest in microcomputers, i decided to support this technology by building up my blog Knight of Pi ([login to view URL]) with plenty of recipes for beginners. Developed Raspberry Pi workshops for the austrian ministry of education/ the EU project Ark of Inquiry and prototyped some RPi-based devices.

Software developer

Mar 2014 - Mar 2015 (1 year)

Development of software for exam management for the Medical University Vienna. One-year contract for generating exam PDFs with Latex with questions gathered from MySQL databases. Test-driven, SCRUM. Python, Django, Latex, Coverage, Jenkins, Selenium and Sphinx were used.

Various coding

Jan 2010 - Dec 2013 (3 years)

Various freelancing; building websites with Wordpress, OsCommerce and plain webstack; Python and Latex programming.

Research associate

Jan 2009 - Dec 2009 (11 months)

Continued to develop Python tools for gathering RNA and ligand structures from databases for my professor.

Informatics tutor

Jan 2005 - Dec 2007 (2 years)

Tutor for practical informatics in Python and theoretical computer science as student.

Educação

Diploma

2003 - 2008 (5 years)

Qualificações

Diploma Bioinformatics (2008)

Johann Wolfgang Goethe-Universität Frankfurt am Main

Diploma in molecular bioinformatics, grade A

Publicações

Target Flexibility in RNA Ligand Docking Modeled by Elastic Potential Grids

This is a summary of the results of my diploma thesis in molecular bioinformatics. I wrote quite a few Python scripts to filter RNA and ligand databases for applicable structures.

Google DeepDream on the Raspberry Pi

This is a hack for running Google DeepDream on a Raspberry Pi. DeepDream is a neural network for image recognition derivate which displays extraceted image features in an artsy manner.

Certificações

  • Python Level 1
    87%
  • US English Level 1
    82%

Verificações

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Minhas principais habilidades

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