Kelvin Tan is a professional with a passion for the intersection of search, big data, and machine learning.

With specialization in building vertical search engines, Kelvin has experience working with companies like Indeed.com, Homethinking.com, and Properazzi.com.

His skills encompass architecture, coding, mentoring, and training to ensure successful product launches.

Kelvin's expertise includes technologies such as Lucene, Solr, ElasticSearch, Big Data, Hadoop, Cascading, and Map/Reduce.

Having worked at organizations like Scale Unlimited, Supermind Consulting, Homethinking LLC, and Relevanz.com, Kelvin has a proven track record in the field.