Cloud development
<todo> Did AWS Certified Developer Associate and Certified Devops Professional certifications
Java development
Did some java certifications (8, 11) and a lot of java development. <todo>
Linux & server migrations & admin
Using Ubuntu on a daily basis, migrated virtual servers, set up webservers, mail servers <todo>
talkingsticks.nu
Adding an interactive form for dowloading an e-book using php, javascript, html, css
Domain Driven Design
<todo>
Event sourcing, Microservices & CQRS
My tech lead journey: towards distributed event-sourcing using Apache Kafka <todo>
Expertise Management Systems
Based on Semantic MediaWiki. <todo>
Metselberk.nl
Content-managed website for a mason/construction worker using WordPress, with easy mobile app uploads of new projects.
Tuin Advies Zeeland
I created a content-managed website using WordPress for a local Garden specialist, with custom design based on the branding of the company.
Micronit
Since 2006 I work for Micronit Microfluidics, based in Enschede. I created a PHP Intranet for internal use, containing hour registration, clean room logs, project administration, project reports, hour reports,