Experience

CM4all GmbH - a we22 company

• Germany
• Software Development
• 1 - 100 Employee

• Software Development Team Lead

  • Mar 2009 - Present

  Mainly Javascript development on both server (NodeJS) and client using edge technology. Since 2019 I am working primary on extending the Gutenberg Editor of Wordpress using React JS Development stack : * Browser : HTML5, ES 2020 and up, CSS4+ * Rendering : React/Material-UI, VueJS/Vuetify, lit-html * Toolchain: Make, ESLint/Prettier, SASS * Packaging : ESBuild, RollupJS, ParcelJS * Wordpress / Gutenberg extension and plugin development * Version control : GIT * Database : Postgresql, MySQL * Server: primary NodeJS / PHP 8 * Virtualization: Docker, Kubernetes * OS: Linux * further experience/technologies : Bash/Linux, Markdown, People moderation, SCRUM (certified Product owner, SCRUM master experience), many more. It seems the browser is the future. Show less



Four J's Development Tools

• India
• Appliances, Electrical, and Electronics Manufacturing

• Senior Developer

  • Mar 2004 - Jan 2009

  At FourJ's I did a one man show by writing the whole development environment for their 4GL language based on Eclipse including debugger/editor/help/build system ... everything. At FourJ's I did a one man show by writing the whole development environment for their 4GL language based on Eclipse including debugger/editor/help/build system ... everything.



Demandware

• Senior Developer

  • Sep 2004 - Dec 2004

  A short journey to the Demandware guys fixing their Eclipse issues. A short journey to the Demandware guys fixing their Eclipse issues.



ROXES Technologies

• CTO

  • May 2001 - Mar 2004

  Web application development based on our own product YUL. YUL was a kind of NodeJS/Express stack but written in Java utilizing Mozilla Rhino and our template language called TWO. I wrote TWO 2 times : First time using Javacc and second time using ANTLR (which is also today my favorite :-) As one of the owners of ROXES technologies I designed the first prototype of the Ampere technology. ROXES technologies won 2 times a german business award with this technology. Over the years the concept evolved into today's Ampere incarnation : Orangevolt Ampere. Show less



Ibykus AG

• Germany
• IT Services and IT Consulting
• 1 - 100 Employee

• Development Lead

  • Sep 1999 - May 2001

  At this time everybody wanted to go public. So my job was to acquire and manage a massively growing amount of developers. This was a strange and bizarre time. At this time everybody wanted to go public. So my job was to acquire and manage a massively growing amount of developers. This was a strange and bizarre time.



SITEFORUM

• Germany
• Software Development
• 1 - 100 Employee

• Development Lead

  • May 1996 - Sep 1999

  A funny time switching multiple times a week between doing 14h-a-day-software-development and "Don't forget studying !". A funny time switching multiple times a week between doing 14h-a-day-software-development and "Don't forget studying !".