Client projects (4)

BallSide

BallSide GmbH, Cologne/Germany

The Global Statistics Network for Youth and Amateur Basketball Teams (Web 2.0 / Social Network)

Scope of work:
Consulting, Cloud/DevOps, Software development, Scrum Master

Technologies used:
Ruby 1.8.7, Rails 2.3.5, mySQL5, ImageMagick, Ajax, Javascript/Prototype, Amazon EC2 & S3, Google Charts API, PDF Engine, PayPal API integration, Twitter integration (OAuth)

fairytown

fairytown UG, Hennef, Cologne/Germany

fairytown (Web 2.0 / Social Network / Local Search)

Scope of work:
Software development, Cloud/DevOps

Technologies used:
Ruby 1.8.6, Rails 2.3.2, mySQL5, ImageMagick, Ajax, Javascript/Prototype, Amazon EC2 & S3

Goodstock Relaunch

Goodstock / Netempire AG, Cologne/Germany

Goodstock Website Relaunch (Online Shop for HDR Premium Photography)

Scope of work:
Software development

Technologies used:
Ruby 1.8, Rails 2.3.2, mySQL5, ImageMagick, Ajax, Prototype

SPlus (2009)

Sparkasse Köln-Bonn / Netempire AG, Cologne/Germany

Internal Banking Application (HR)

Scope of work:
Software development

Technologies used:
JRuby (Ruby 1.8), JBoss 4.2.3 (War File Deployment with Warbler), Oracle 9i (JDBC), Rails 2.2, SOAP Webservices (soap4r)

Bannerserver

Netempire AG, Cologne/Germany

Failsafe Amazon S3 based Bannerserver / Banner Editor (Banner are published to and served from Amazon S3 as HTML IFrame's / Tracking goes back to the Bannerserver)

Scope of work:
Software development, Cloud

Technologies used:
Ruby 1.8, Rails 2.3.2, File Uploads, Imagemagick, mySQL5, Amazon S3, Banner, Flash Banner

Uniiks Career Network

forumtelemedia Verlags GmbH & Co. KG, Hamburg/Germany

Uniiks Career Network / LLM.Uniiks.com / MBA.Uniiks.com / BM.Uniiks.com

Scope of work:
Software development, Systemadministration

Technologies/Methodologies used:
Ruby 1.8, Debian Linux, Mac OSX, mySQL 5, Rails 2.1, REST Webservices (ActiveResource), Ajax/Prototype, Ferret, Amazon S3, Agile, TDD, Scrum

ephunk

ephunk Limited, Cologne/Germany

Scope of work:
Software development, Documentation

Technologies/Methodologies used:
Ruby 1.8, Rails 2.0, mySQL 5, Sphinx, Debian Linux, Mac OSX, Clustering (nginx, mongrel, mongrel_cluster)

Stylespotted

Spotted Media, Cologne/Germany

Web 2.0 / Social Network / Local Search

Scope of work:
Consulting, Software development, Cloud/DevOps

Technologies/Methodologies used:
Ruby 1.8, Rails 2.0, Google Maps, mySQL 5, Sphinx, Prototype/Ajax, Debian Linux, Mac OSX, Clustering (nginx, mongrel, mongrel_cluster), Agile, Scrum, TDD

Web 2.0 Webapplication

DHL / Netempire AG, Cologne/Germany

Ruby on Rails webapplication

Scope of work:
Software development

Technologies used:
Ruby 1.8, Rails 2.0, mySQL 5, Prototype/Ajax, Linux, Mac OSX, TDD, RSpec

BZL Track and Trace 3.0 (2010)

Deutsche Post AG / Netempire AG, Cologne/Germany

Java webapplication

Scope of work:
Software development

Technologies used:
JDK 5, J2EE (Servlets, JSP, EJB), BEA Weblogic 9.2 Cluster, Solaris, Oracle 10g, Struts2, XML, Webservices (Axis2), JPA with Hibernate, Spring 2 Framework, Javascript, Google Maps