PHP EXPERT

We are looking for a PHP senior expert to help on the design and production of a web application powered by freeswitch (voip service similar to tollfreeforwarding dot com) The PHP developer will work in team with voip Expert in order to make GUI including the users screens and interface with the freeswitch backoffice . this include multilingual website, registration and membership wizard, map powered directory and local agents registration and management. Voip Expert is a very senior dev and will provide API alnd technical detailed guidance. User GUI will include google map integration (geographical navigation) and will be ported on web and mobile and possibly desktop (flex) BID ONLY WITH URL PROVEN WORK REFERENCES IN BID We will require impeccable communication and analysis abilities before start to validate project understanding. No payment escrow / only milestone payment on completed phase. Please bid for about 50 hours Details in PMB No Spam messages please