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@DenisWe
Drapeau de Germany Berlin, Germany
Membre depuis August, 2015
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Denis Werner

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Hello there, my name is Denis Werner, I'm studying economic computer science in Berlin and have more than four years of experience writing Python scripts that do automated tasks like creating images, files and executing API-calls. Since I spent a year in a business development position modifying existing and creating new excel files to automate business tasks I completed various related tasks to save countless hours of manual work. Why have your employees do a recurring job over and over again if a script could do the same thing without errors and as fast as you can click a button? Common tasks include: - modification of existing Excel files - Python scripting to automate business tasks - csv and excel manipulation and conversion with python - Twitter API interaction with Python scripts - automated excel calculations, sheet manipulations with VBA - excel macros that extract data from websites
$30 $ US / h
6 commentaires
3.7
  • 100%Travaux complétés
  • 100%Dans le budget
  • 100%À temps
  • 33%Taux de réembauche

Portfolio

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Expérience

Werkstudent - Business Development

Jan 2013 - Jan 2014 (1 year)

-various excel tasks including writing macros in VBA to automate processes -automated Microsoft Word letter to PDF generation -web crawling -SQL, PostgreSQL

Penetration Tester Web Application Security

Jun 2012

security testing for web applications

Certifications

  • German 1
    100%
  • Numeracy 1
    94%
  • US English Level 1
    93%
  • German - English Translation
    90%
  • HTML Level 1
    83%
  • UK English 1
    78%

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