All Services Programming & Development VoIP $27/hr · Starting at $25 Specialized in designing and developing of Voice over IP systems for mobile(iOS, Android, WP) desktop and web. About $27/hr · Ongoing Download Resume Specialized in designing and developing of Voice over IP systems for mobile(iOS, Android, WP) desktop and web. Skills & Expertise SipVoice-OversVoIP 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Voice Over ArtistsVoIP Services