Developing ERLANG or node.js scripts for complex system

I'm looking for highly qualified expert software developers for rewrite scripts from Phyton to ERLANG or node.js for cluster based complex communication platform Expert advises and consultation of choosing the right platform and technologies are also required The project requires of the highest level on confidentiality, so signing own NDA in mandatory! ATTENTION PLEASE ! Due high requirements of confidentiality we can ACCEPT bids form the following countries only