Jettro is a search relevance engineer who specializes in giving customers the best possible search experience. Jettro has been working with the elastic stack for years, and he knows his way around Solr as well. Next to search, he is experimenting with Machine Learning. Combining Machine Learning with Search to solve one of the hardest search problems, named ranking, is what keeps him going. Jettro believes in the vision of Luminis that: Knowledge is the only thing that increases by sharing. Therefore he writes blogs, gives training and presents at many meetups and conferences.
Some examples of presentations I have done recently are: