Andreas Jung - Team Lead

Q: Where is Andreas based?

Andreas is based in Tübingen, Germany .

Q: What languages does Andreas speak?

Andreas speaks the following languages: German (Native), English (Advanced) .

Q: How many years of experience does Andreas have?

Andreas has at least 29 years of experience. During this time, Andreas has worked in at least 6 different roles and for 8 different companies . The average length of individual experience is 4 years and 7 months . Note that Andreas may not have shared all experience and actually has more experience.

Q: What is Andreas's latest experience?

Andreas's most recent position is Team Lead at Enquos.com .

Q: What companies has Andreas worked for in recent years?

In recent years, Andreas has worked for ZOPYX Ltd .

Q: Which industries is Andreas most experienced in?

Andreas is most experienced in industries like Information Technology (IT) , Media, Entertainment and Publishing , and Government and Public Administration .

Q: Which business areas is Andreas most experienced in?

Andreas is most experienced in business areas like Information Technology (IT) , Product Development , and Project Management .

Q: Which industries has Andreas worked in recently?

Andreas has recently worked in industries like Information Technology (IT) .

Q: Which business areas has Andreas worked in recently?

Andreas has recently worked in business areas like Information Technology (IT) and Product Development .

Recommended expert

Tübingen, Germany

Experience

Jan 2012 - Dec 2013

2 years

Team Lead

Enquos.com

Jan 2004 - Aug 2023

19 years 8 months

Managing Director and Freelancer

ZOPYX Ltd

Working as a software developer, consultant and trainer

Jan 2002 - Dec 2003

2 years

Freiburg im Breisgau, Germany

Software Developer and Consultant

Haufe Mediengruppe

Jan 2001 - Dec 2002

2 years

United States

Software Developer, Project Manager and Team Lead

Zope Corporation

Jan 2000 - Dec 2010

11 years

Release Manager for the Zope Application Server

Zope Community

Jan 1996 - Dec 2001

6 years

Saarbrücken, Germany

Software Developer

Saarbrücker Zeitung

Worked on Saarbrücker Zeitung Online
Contributed to several EU projects for the EU Publications Office in Luxembourg

Jan 1996 - Dec 1996

1 year

Luxembourg

Software Developer

Infeurope S.A.

Jan 1995 - Dec 1996

2 years

Saarbrücken, Germany

Software Developer

Creatix Polymedia

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Information Technology (25.5 years), Media and Entertainment (9 years), and Government and Administration (6 years).

Information Technology

Media and Entertainment

Government and Administration

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (28.5 years), Product Development (25.5 years), and Project Management (2 years).

Information Technology

Product Development

Project Management

Summary

Main technologies:

Python at expert level since 1993
Plone content management system
all common database systems (RDBMS and NoSQL)

Areas of work:

backend development and integration
custom software development based on Python
database-driven applications
electronic publishing (conversion, XML, ePub/HTML/XML/PDF generation)
automated typesetting
medical publishing solutions
publishing solutions (single-source multi-channel publishing)
web-based applications
web portals
internet/extranet/intranet solutions
client-server architectures including REST applications and microservices

Project roles:

developer
architect
team lead
project manager
trainer

Strengths:

handling complex domain knowledge
quick learning in unfamiliar subject areas
extensive experience (> 25 years) and broad knowledge in both backend and frontend
structured thinking
risk assessment
project planning and communication
familiar with the Python ecosystem
well connected with various communities to reach out to other experts when needed

Engagement:

member of the Zope Foundation
member of the Plone Foundation
founding member of the Python Software Verband e.V. (formerly “Deutsche Zope User Group”, 10 years board membership)
co-organizer of EuroPython 2012 in Berlin
organizer of Python Meetup Tübingen
10 years release manager for the Zope application server
fellow of the Python Software Foundation
regular speaker at various conferences and workshops

Repositories:

approx. 150 repositories on GitHub (github.com/zopyx)
various repositories on Bitbucket (bitbucket.com/ajung)
author of many well-known Python modules, especially in the Zope/Plone CMS area
contributor to various open-source projects around Python & co.

Skills

Publishing
Xml Projects
Pdf Generation
Database-driven Publishing Processes
Xml Consulting
Format Conversions
Content Management
Implementing Cms Solutions Based On Plone
Intranets, Extranets, Web Solutions, Portals
Custom Software Development
Python, Zope, Plone
Distributed Systems
Classic Client-server Applications
Web Services
Rest Interfaces
Microservices
Analysis And Consulting
Software Architecture And Design
Code Review
Trainings
Quality Control
Documentation

Technologies:

Python > 25 Years
Zope > 15 Years
Plone > 15 Years
All Common Web Technologies
All Common Relational Databases (Postgres, Mysql, Oracle) And Nosql Databases (E.g., Mongodb, Arangodb, Cassandra, Foundationdb, Riak, Influxdb)
Full-text Search: Solr, Elasticsearch, Lucene
Cloud: Azure, Aws, Docker
All Common Publishing Technologies (Xml & Co.)
Php, C, C++, Java (Not Main Focus)
General: Backend-oriented Software Development

Languages

German

Native

English

Advanced

Education

Oct 1989 - Jun 1995

Saarland University

Diploma in Computer Science · Computer Science and Electrical Engineering · Saarbrücken, Germany

Oct 1989 - Jun 1992

C certificate · Catholic church music

High School Diploma

Certifications & licenses

Fellow Of The Python Software Foundation

Profile

Created

September 2023

Last Update

February 2025

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Andreas based?

Andreas is based in Tübingen, Germany.

What languages does Andreas speak?

Andreas speaks the following languages: German (Native), English (Advanced).

How many years of experience does Andreas have?

Andreas has at least 29 years of experience. During this time, Andreas has worked in at least 6 different roles and for 8 different companies. The average length of individual experience is 4 years and 7 months. Note that Andreas may not have shared all experience and actually has more experience.

What roles would Andreas be best suited for?

Based on recent experience, Andreas would be well-suited for roles such as: Team Lead, Managing Director and Freelancer, Software Developer and Consultant.

What is Andreas's latest experience?

Andreas's most recent position is Team Lead at Enquos.com.

What companies has Andreas worked for in recent years?

In recent years, Andreas has worked for ZOPYX Ltd.

Which industries is Andreas most experienced in?

Andreas is most experienced in industries like Information Technology (IT), Media, Entertainment and Publishing, and Government and Public Administration.

Which business areas is Andreas most experienced in?

Andreas is most experienced in business areas like Information Technology (IT), Product Development, and Project Management.

Which industries has Andreas worked in recently?

Andreas has recently worked in industries like Information Technology (IT).

Which business areas has Andreas worked in recently?

Andreas has recently worked in business areas like Information Technology (IT) and Product Development.

What is Andreas's education?

Andreas holds a Master in Computer Science and Electrical Engineering from Saarland University.

Does Andreas have any certificates?

Andreas has 1 certificate: Fellow Of The Python Software Foundation.

What is the availability of Andreas?

Andreas is immediately available for suitable projects.

What is the rate of Andreas?

Andreas's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.