Koen Hamelink

Koen Hamelink is currently a Rechter in opleiding (Judge in training) at the Rechtbank Den Haag (The Hague Court).4 He previously worked at Houthoff, starting in December 2017.7 Koen has experience in administrative law and environmental law, as evidenced by his post about job opportunities in these areas.3 He is located in the Randstad region of the Netherlands and has over 500 connections on LinkedIn.4

It's worth noting that there are multiple LinkedIn profiles for individuals named Koen Hamelink, including:

1. A director/co-owner at Reham Makelaars & Taxateurs (real estate agents and appraisers)12
2. A co-owner of Reham Vastgoed BV (real estate company)6
3. A declaration specialist at Promeetec5

However, based on the information provided in the query about working at Houthoff, the profile of the Judge in training at The Hague Court appears to be the most relevant match.