Dutch based coding expertise for sigma.js or graphtool

[arnoutponsioen]

Hi

I am currently looking for a Dutch based coding expert for graphtool and/or sigma.js to build a modest online interactive tool to present a network of co-operation organisations (for a municipality). The tool needs to be clickable on nodes/edges with sidescreens/popups with information about the oganisations/co-operations, to be able to set some filters, be able to select different datasets (as new data will be collected every 2 years) and a bit of a data management. Existing online solutions/services do not correspond to all wishes, so we try to build something separate, prefrably using graphtool or sigma.js.

If anyone knows such expertise in the Netherlands, please let me know! I would appreciate it a lot!

Arnout