Hey,
I am an Engineer with HERE Maps. I stumbled upon Neo4j when I was working on a POC during my internship with HERE. The improving spatial capabilities that Neo4j provides, simplify a lot of problems for a huge bunch of use cases in the Map domain. I have been working on and off with Neo4j and I had a lot of fun exploring it.
I also explored Neo4j for studying interactions between genetic biomolecules during my thesis at BITS Pilani. I plan on taking it up again and hope to gain better insights.
I am glad to be a part of this community. Looking forward to graph-ing more 
Thanks 