I'm Sebastian Georgi

Software Developer, Enterprise Architect & IT-Consulant

  • Age 39
  • Address Anderheitsalle 74, 22175 Hamburg, Germany
  • E-mail sebastian@georgi.io
  • Status busy

Hello! I’m Sebastian.

I am currently not interested in engagements paid less than 130k/yr, because I am quite happy with things as they are right now 🙂

Work Experience


Fielmann AG

Enterprise Architect

Consulting in Digital Transformation



Freelance Software Analyst & Developer

Consulting in transforming current IT to the next level. Development of specialized backend services


eMatrix Innovations GmbH

Freelance Software Analyst & Developer

Designing and developing of new features for a private international client in the medical sector. Design, prototyping, testing, evaluation and integration microservices for a relaunch of a multi-tiered software package for a client in the academic sector.

Various other software and consultant projects for various clients.


ASAS Aus- und Weiterbildung AG

Freelance Software Analyst & Developer

Level III support and enhancements for a successful academic ILS


WWEDU World Wide Education GmbH

Freelance Software Developer

First job as a freelancer. Design and development of a Rails/AngularJS application for a private international client in the medical sector, plus tooling/infrastructure/...



Software Developer

Development of a highly customized multi-tiered EPR system for a client in the oil industry, including Ruby on Rails -based intranet application, a self-service portal for > 1k users (RoR), a reporting service (JRuby/JasperReports/RoR).

Maintenance and further developing of necessary network and data infrastructure, including implementation and amending of developer tools like Gitolite/Redmine/Confluence/Jenkins and further work in virtualization and automatic provisioning with VMWare/VirtualBox/Vagrant/Chef-Server.

Full-service in hosting, maintaining and securing those applications on various Linux-based platforms


T-Systems International

Paid Internship

Implementation of a script-based automated and encrypted email-gateway between ClearCase- and ClearQuest-systems.

Perl, VBS, ClearQuest, ClearCase, PGP



Junior Software Developer

Re-implementation of a former Perl/Delphi/Oracle -based custom ERP system with Java/Hibernate/Struts

2003 - 2005


Systems- and Network Administrator

Support, maintenance and further developing an IT modernization concept for a heterogenous office landscape including data synchronisation between sites, intranet servers, software-based fax gateways and daily administrative duties

2001 - 2003


Systems and Network Administrator

Maintaining and further development of a heterogenous Linux/Windows network including SAMBA-Domaincontroller. Support for custom in-house Delphi/Perl/Oracle warehouse and disposition management system, including travel to sub-clients throughout Germany

2000 - 2001


Systems Administrator

Windows/Linux System Administration for a client including Linux/SAMBA-Fileserver setup and maintenance

From The Blog

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My Interests

Highly interested in general science, especially astrophysics, astronomy and particle/quantum physics. Avid subscriber of Nature, Science and National Geographic Magazines. Different side quests in electrical engineering pile up my work bench. And I love writing with and owning fountain pens…

  • Badminton
  • Fishing
  • Trail Walking
  • Home Improvement
  • Science
  • Beer Lover
  • Astronomy/Astrophysics