Johannes Raggam

Johannes Raggam (Graz, Austria) is a long-time Plone core contributor, former member of the Framework Team (FWT), and maintainer of both Patternslib and Mockup. He works at Syslab.com, where he contributes to the development of Quaive, a powerful social intranet built on Plone.

As a passionate advocate for open source and free software, Johannes believes deeply in the value of collaboration and community-driven development., Johannes Raggam (Graz, Austria) is a long-time Plone core contributor, former member of the Framework Team (FWT), and maintainer of both Patternslib and Mockup. He works at Syslab.com, where he contributes to the development of Quaive, a powerful social intranet built on Plone.

As a passionate advocate for open source and free software, Johannes believes deeply in the value of collaboration and community-driven development.

Plone: Frontend
Plone 6 Classic
16/10/2025
Alfa
en
Let's stick to the standards: Native HTML and CSS offer powerful features that can often replace complex JavaScript, resulting in faster, more accessible, and easier-to-maintain codebases.
Developer
Designer
Intermediate
Plone: Frontend
Webdesign
Plone: Backend
15/10/2025
Auditorio 1
en
Did you know that you can turn a Classic UI Plone site into a Single Page Application (SPA), only with a few Patternslib trickeries and optional backend adjustments?
Developer
Designer
Intermediate