Welcome to the homepage of Jeroen van Vianen. I am currently working as an independent technology consultant for my own company Van Vianen Consultancy. My main focus is on consumer oriented Java based web solutions, but I'm also experienced in mobile apps, big data, search engine optimization, HTML prototyping, and many more.
I am a Liferay Certified Portal Developer and Titanium Certified App Developer.
Here are some technologies I'm familiar with:
java | scala | tomcat | jboss / wildfly | maven | git | lucene | nutch | hibernate | spring framework | spring security | spring boot | spring mvc | cassandra | spark | postgresql | postgis | mysql | oracle | linux | jQuery | Vue | Angular | google maps | google analytics | appcelerator titanium
I've published two iPhone apps in the Apple App Store:
If you wish to contact me, here's my vCard, or view my resume at LinkedIn or my repositories at GitHub.
I also do CAcert Web of Trust assurances. I can give you 10 points.
- JSP 2.0 mailer taglib for Apache Software Foundation
- Countries I've visited in the world
- Trip report to Iceland & Faroe Islands
- Dutch Bird Alerts
- Photos of the complete solar eclipse of 1999 and the annular of 2003
- Photos of my holiday to Southern Africa