Fachlicher Schwerpunkt dieses Freiberuflers

Pragmatic manager, architect, full stack developer. Customer focused, efficient, open and agile minded with hands on mentality.

Available from
Jan 1, 2020
Availability
100 %
on customer site
100 %
Areas

D3

D6

Cities
Frankfurt am Main
50 km
Contact Settings

I want to be exclusively contacted for projects in the specified sites.

Projects

03/2014 - Today

5 years 10 months

Management, Architecture and QA

Roles
Technical Consultant
Customer
Amadeus IT Group, Bad Homburg
Tasks
  • Management, Architecture and QA of all Software Projects in the division done by 3rd Party companies or own developers.
  • Scalable, low latency REST/Json based API for Travel Search and Bookings of Flights and Ancillary Services like Seats and Bags
  • JavaScript Framework design and development for retrieving, rendering and booking for Flight Seats.
  • Refactoring and Migrations of existing products to new technologies
  • Operations
  • Requirements Engineering
  • Customer and Inhouse Consulting Worldwide
Skills

Java 8

Java EE 7

Spring MVC

JPA

Cassandra

MongoDB

ElasticSearch

Angular

Bootstrap

Wildfly

Apache

Linux

OpenShift

Docker

Babel JS

Terser

Webpack

Typescript

Maven

Grunt

Node JS

NPM

VMWare vSphere

Prometheus

Ansible

Chef

Jenkins

Dev OPS based on Docker and OpenShift with Jenkins/Hudson

03/2013 - 02/2014

1 year

Overall responsibility for the product area

Roles
General Manager
Customer
Tradui Technologies GmbH, Frankfurt am Main
Tasks
  • General Manager responsible for the entire product division
  • Close collaboration with 3rd party implementers, customer IT departments, consultants and developers for integration and customization of the products
  • Recruiting, Contract Management, Sales Pipeline Management and Operations
  • Strategy definitions and integration in 3rd party products
Skills

C#

Java 5-7

JAVA EE 5

6

Spring

REST

JSON

Oracle

MySQL

MS SQL

Cassandra

Eclipse BIRT

XML

Apache

JBoss 5

Objective-C

iOS

Android

Windows Phone

Maven

XML

DRDB

VMWare ESXi + vSphere

Shadow Scripts

Jenkins

Hudson

Dev Ops in different shapes in customer projects

05/2011 - 02/2013

1 year 10 months

Sales management

Roles
Sales Director
Customer
Tradui Technologies GmbH, Frankfurt am Main
Tasks
  • Since 09/2011 also Executive Board Member
  • Since 04/2011 Sales Director responsibilities
  • Still responsible as Head of RnD
Skills

C#

Java 5-7

JAVA EE 5- 6

Spring

REST

JSON

Oracle

MySQL

MS SQL

Cassandra

Eclipse BIRT

XML

Apache

JBoss 5

Objective-C

iOS

Android

Windows Phone

Maven

XML

DRDB

VMWare ESXi + vSphere

Shadow Scripts

Jenkins

Hudson

Dev Ops in different shapes in customer projects

09/2009 - 04/2011

1 year 8 months

Creating a product out of prototypes based on Eclipse BIRT

Roles
Senior Software Developer / Consultant
Customer
Tradui Technologies GmbH, Frankfurt am Main
Tasks
  • Creating a product out of prototypes based on Eclipse BIRT
  • Based on Java EE, JSF, JavaScript, BIRT, Different Databases (Oracle, MS SQL, MySQL, Cassandra), REST, JSON
  • Since 2010 Head of RnD
  • Establishing Product Development
  • Head Customer Projects as Lead Consultant for custom developments
  • Development of native Mobile Applications for all Platforms (iOS 4+, Android, Windows Phone, Blackberry)
Skills

C

C#

Java 5-7

JAVA EE 5

6

Spring

REST

JSON

Oracle

MySQL

MS SQL

Cassandra

Eclipse BIRT

XML

Apache

JBoss 5

Objective-C

iOS

Android

Windows Phone

Maven

XML

DRDB

VMWare ESXi + vSphere

Shadow Scripts

Jenkins

Hudson

Dev Ops in different shapes in customer projects

09/2001 - 08/2009

8 years

Software Development

Roles
Software Developer
Customer
Medav GmbH Ilmenau, Uttenreuth
Tasks
  • Development of a Document Management System and Operations
  • Own Encrypted Client / Server Protocol.
  • Frontend integrations in Web applications based on PHP and JavaScript
Skills

Java 2x-5

Apache

Solr

Lucene

Maven

PHP

JavaScript

MySQL

Linux

SVN

CVS

Tomcat

Swing

Hudson

Jenkins

Industries

Travel / Transportation

Governance

Finance

Insurance

Automotive

eCommerce

Hardware

Software Management

Skills

Products / Standards / Experiences

Software Tools and Standards:

  • Intelli J, Netbeans, Eclipse, Visual Studio (Code), Xcode
  • Atlassian Toolchain (JIRA, Confluence, Bitbucket)
  • GIT, SVN, CVS
  • Node JS, NPM, Grunt, Maven, CMake
  • HTML W3C, Agile Methods, Gang of Four, SOAP
  • Windows, Linux, Mac, *BSD, Solaris, Dos
  • Microsoft Tool Chain (Sharepoint, Teams, Exchange, Office Suite, …)
  • VMWare and 3rd party tools
  • Jenkins, Hudson, Bamboo
  • Chef, Ansible (Basics)

Other:

  • Other EDV related things
  • Agile methods (Scrum, Kanban, Extreme Programming, SAFe)
  • Standard Methods like ITIL, Vmodel-XT in customer projects

Profile:

Brief summary of core skills

  • Java, Java EE, JavaScript, C#, Objective-C, Software Architecture & Design
  • Angular, Bootstrap, Typescript, Babel JS, Webpack, JSF, Maven, Node JS, NPM
  • SQL, NO SQL, Oracle, MS SQL, MySQL, Maria DB, Cassandra, Mongo DB, Couch DB
  • HTML, CSS, Responsive Frontends, Native iOS & Android apps, Hybrid Apps
  • Manager, Full Stack Developer, Software Architect & Consultant

Programming Languages
Bash
C
C#
C++
D3-JavaScript
HTML
Java EE
JavaScript
JSON
Objective-C
PHP
Python
XLST
XML

Language Skills
conversational
English
fluent
German
mother tongue

Training History

09/1998 - 08/2001

Fachinformatiker

Intershop AG Jena

  • Lead small Team of developers for custom tasks in RnD
  • Managing Servers, Field Service and small Software Development Projects

09/1988 - 08/1998

Realschulabschluss

Thoms Münster Schule, Gehren