All Services Programming & Development Web development and App Development $16/hr · Starting at $50 I am an expert in iOS/iPhone App Development and Testing, Web Development, VoIP Development using Asterisk, Freeswitch, Opensips, and Kamailio. Understand the requirement and create wireframe. About $16/hr · Ongoing Download Resume I am an expert in iOS/iPhone App Development and Testing, Web Development, VoIP Development using Asterisk, Freeswitch, Opensips, and Kamailio. Understand the requirement and create wireframe. Skills & Expertise App DevelopmentAsteriskFreeSWITCHiOS App DevelopmentiPhoneOpenSIPSSoftware DevelopmentSoftware TestingVoIPWeb Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Software DevelopersSoftware TestersiPhone App DevelopersiOS App DevelopersVoIP ServicesWeb DevelopersWeb Application Developers