we are looking for an electronic/programmer technician.

ENGLISH:
New Arduino-based Project: we are looking for an electronic/programmer technician.
The project is just starting and we are looking for an Arduino programmer for an ambitious project, being able to program several leds, sensors, vision through a web cam and a loudspeaker, all programmed by a Flash interface.
Those interested in taking part in this project please contact:
linfotraining@gmail.com
Minimum requirements:
Knowledge on electronic boards programming: Arduino and others.
Electronic knowledge.
Discretion and professionalism with the project.

ESPAÑOL:
Nuevo proyecto basado en Arduino: se busca programador/electrónico.
El proyecto está empezando ahora mismo y estamos buscando un programador de Arduino para un proyecto ambicioso, capaz de programar múltiples leds, sensores, visión desde web cam, y un altavoz, todo programado por un interfície de Flash.
Interesado en formar parte de este proyecto contacte con:
linfotraining@gmail.com
Requisitos mínimos:
Conocimientos en programación de placas electrónicas: Arduino o otras.
Conocimientos electrónicos.
Discreción y profesionalidad sobre el proyecto.

There is a forum for this type of advertising - Gigs and Collaborations. You should post this there.

Magicians are what you are looking for.

vision through a web cam and a loudspeaker

Not with an Arduino.

When I was a little kid I wanted to be a magician. I even learned a few cheesy card tricks.
But using a web cam through an Arduino is beyond me.

WEB CAM with Arduino

MAGIC