Johannes Lietz

ist verfügbar. ✅

Freiberuflich, Software-Berater, Johannes Lietz

Wuppertal, Germany

Skills

Full-Stack-Entwickler
Java EE
Angular
Langjährige Erfahrung in Webentwicklung und Anwend
Beratung
Entwicklung
Programmierung
Microservices
Java
Groovy
J2EE
EJB
EJB3
HTML5
JavaScript
CSS
React
RxJS
UML
Spring Framework
JPA
Hibernate
JSP
JSF
XML
JSON
SOAP
RPC
REST
Lucene
Solr
Camunda
BPM
AJAX
jQuery
ExtJS
SQL
MySQL
Oracle
Maven
PDF
iText
Shell-Scripting
CMS
AngularJS
Git
Subversion
XML/XST
IBM WebSphere
JBoss
PostgreSQL
SOA
Scrum
Agile
DevOps
Barrierefreiheit
Usability
Azure
Node.js
Serverless Functions
Kafka
Kubernetes
Spring Boot
Docker
AWS
Microsoft Azure
MongoDB

Timeline

Professional experience for Johannes Lietz

  • Current 15 years and 9 months, since Jan 2009

    Software-Berater

    Johannes Lietz

  • 3 months, Oct 2008 - Dec 2008

    Software Architect

    Lycos Europe GmbH

  • 4 years and 5 months, May 2004 - Sep 2008

    Software-Entwickler

    people interactive GmbH

  • 3 years and 5 months, Jan 2001 - May 2004

    Entwickler, Teamleitung

    antwerpes ag
  • 1 year, Jan 2000 - Dec 2000

    Entwickler

    Aixsequo GmbH

  • 4 years, Jan 1996 - Dec 1999

    Freiberuflicher Entwickler

    Johannes Lietz

Educational background for Johannes Lietz

  • 4 years and 5 months, Oct 1994 - Feb 1999

    Mathe, Philosophie Lehramt Sek. II

    Universität Düsseldorf

Languages

  • German

    First language

  • English

    Fluent

Interests

Fotografie
Reisen
Jazz
Kochen
Cocktails

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