All Services Programming & Development Telephony / Telecommunications Senior Asterisk Developer $50/hr · Starting at $1K I have been a successful developer of applications for call centers based on Asterisk for 10 years. I have contributed bugfix in Asterisk and DAHDI repositories. I'm a Digium-Certified Asterisk Professional (dCAP). I have developed custom applications for my clients all these years. I have also developed several SMS Gateways (SMPP and HTTP APIs) for my clients. If you need someone with experience in VoIP servers running Linux, I'm the man. Thank you. About $50/hr · Ongoing Download Resume I have been a successful developer of applications for call centers based on Asterisk for 10 years. I have contributed bugfix in Asterisk and DAHDI repositories. I'm a Digium-Certified Asterisk Professional (dCAP). I have developed custom applications for my clients all these years. I have also developed several SMS Gateways (SMPP and HTTP APIs) for my clients. If you need someone with experience in VoIP servers running Linux, I'm the man. Thank you. Skills & Expertise AsteriskDeveloperElastixFreepbxFreeSWITCHKAZOO VoIPLinuxPerlPostgreSQLSmppSMS BankingSMS GatewayVoIP 4 Reviews general_info says, excellent work once again. youre the man. will be calling you soon for more work. Thank you. for pbx expert on Dec 21, 2016 general_info says, he can quickly diagnose an issue and come up with a good solution when dealing with PBX for pbx expert on Nov 23, 2016 general_info says, does a good job with setting up open fire chat module with elastix. he certainly knows what he is doing. i will use again. for pbx expert on Nov 23, 2016 general_info says, thank you humberto. you did well. i will use again. for asterisk pbx help on Nov 23, 2016 Browse Similar Freelance Experts PostgreSQL DevelopersVoIP ServicesPerl DevelopersSMS Banking ServicesREST API ExpertsNetworking ProfessionalsSoftware DevelopersStartup ConsultantsTelecommunications Systems ManagersAPI Developers