Hey guys, I am available for contract work.
I previously wrote the BabylonJS Autodesk-to-glTF exporter, and contributed to some of the PBR glTF extensions.
I am also very active in the GIS space. One of my most recent projects is:
https://www.avegalaxar.com/babylon/3DMap.html
Feel free to contact the BabylonJS team if you would like a reference for me.
Please contact me by email if you need an experienced developer.