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Stefan Riehl

Freiberuflich, Digital Consultant & Software Developer, Selbständig

Köln, Deutschland

Skills

Internet / Mobile Consulting & Development
Laravel
Informationstechnologie
PHP
OOP
API Development
REST
JSON
TDD
Git
Bitbucket
Jira
Confluence
Interim Management
Projektmanagement
HTML5
CSS3
JavaScript
MySQL
MongoDB
OrientDB
Redis
Queues
Cloud Computing
AWS / IBM / Gridscale
UX
IT-Architektur
Hochverfügbarkeit
GitHub
Backend-Entwicklung
Frontend-Entwicklung
Tailwind
Bootstrap (Framework)
WebServices
Nginx
Applikations-Sicherheit
IT Security
PHP Package Development
Unit Testing
Test Driven Development
Performance-Optimierung
Web-Analytics
NoSQL
Sass
Digital Consultant

Timeline

Professional experience for Stefan Riehl

  • Current 1 year and 11 months, since Aug 2019

    Digital Consultant & Software Developer

    Selbständig

  • 2 years and 8 months, Dec 2016 - Jul 2019

    Vorstand

    PBM Personal Business Machine AG

  • 7 years and 2 months, Jun 2012 - Jul 2019

    Geschäftsführer / COO

    .dotkomm GmbH

  • 8 years and 6 months, Jan 2004 - Jun 2012

    Internet & Mobile Consultant

    Selbständig

  • 1 year and 6 months, Oct 2007 - Mar 2009

    Interim COO

    contentteam AG

  • 2 years and 4 months, Jul 2006 - Oct 2008

    Interim CEO

    imagelooop GmbH

  • 4 years and 3 months, Jun 2004 - Aug 2008

    Geschäftsführer

    EMRIC Internet Services GmbH

  • 6 years and 9 months, Sep 1996 - May 2003

    Gründer und Vorstand

    Framfab Deutschland AG

  • 1 year and 1 month, Feb 1991 - Feb 1992

    Vermögensberater

    Kölner Bank von 1867

  • 2 years and 6 months, Sep 1987 - Feb 1990

    Ausbildung zum Bankkaufmann

    Kölner Bank von 1867

Educational background for Stefan Riehl

  • 4 years and 4 months, Mar 1992 - Jun 1996

    Digital Marketing

    University of Applied Sciences Cologne

Languages

  • English

    Fluent

  • German

    First language

Wants

Spannende Projekte
Neue Kontakte
Laravel TailwindCSS Livewire Projekte

Interests

Internet
Mobile
Zukunft-Trends
Web Development
Mobile Development
Apple
User-Interfaces
Startup-Ideen
How to make the world better
Social Networks
SEO
Laravel
OOP

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