Basic

David Hahn

Owner, CEO / Co-founder, dev.house GmbH

Bramsche, Germany

Skills

TypeScript
JavaScript
React/Redux
React Native
Blockchain
AngularJS
Java
Docker
Node.js
Gitlab
Git
CI/CD
Clean Code
PL/SQL
Software Development
Web development
Agile Softwareentwicklung
Scrum
ScrumMaster
CSS
HTML
C#

Timeline

Professional experience for David Hahn

  • Current , since Jul 2020

    CEO / Co-founder

    dev.house GmbH

  • Current , since Mar 2020

    CEO / Founder

    David Hahn Software GmbH

  • Current , since Jul 2018

    Software Engineer

    Freelancer

  • 1 year and 6 months, Jul 2018 - Dec 2019

    Freelance Full Stack Developer

    Dash - Digital Cash (Cryptocurrency)

  • 2 years and 7 months, Apr 2016 - Oct 2018

    Senior Software Engineer

    SALT AND PEPPER Software GmbH & Co. KG

  • 2 years and 9 months, Jul 2013 - Mar 2016

    Senior Softwareentwickler Portal

    Hellmann Worldwide Logistics GmbH & Co. KG

  • 4 years and 9 months, Oct 2008 - Jun 2013

    Softwareentwickler

    nicetec GmbH

    Projektverantwortlicher Softwareentwickler

  • 2 years and 1 month, Mar 2011 - Mar 2013

    Geschäftsführer

    Hahn IT Solutions

  • 4 months, May 2008 - Aug 2008

    Internet-Programmierer

    TOP-Service für Lingualtechnik GmbH

  • 2 years and 3 months, Mar 2006 - May 2008

    Softwareentwickler

    PRO Datentechnik GmbH

    Softwareentwickler

Educational background for David Hahn

  • 4 years and 1 month, Mar 2004 - Mar 2008

    Medieninformatik

    Fachhochschule Osnabrück

Languages

  • German

    First language

  • English

    Intermediate

  • Russian

    First language

Wants

Spannende Projekte im Bereich Softwareentwicklung

Interests

Design
Softwareentwicklung

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