Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
Irfan
@irfanabbas477
I am expert in front with HTML CSS BOOTSTRAP
Pakistan
Inglese, Urdu, Punjabi
Chi sono
I am a professional VoIP Engineer & VoIP Developer with 5+ years of experience in Asterisk, FreeSWITCH, OpenSIPS, Kamailio, and custom VoIP dashboards. I build complete telephony systems including IVR, auto-dialers, queue metrics, failover, SIP routing, SMS gateways, and PBX GUIs. I also create AI voice bots using Vosk & Google AI (STT/TTS) for auto call handling and transcription. I provide full SMS solutions including 10DLC campaign & brand registration, long/short codes, TFN, and OTP systems. If you need reliable VoIP development, automation, SMS workflows, or custom PBX solutions—I’m here
Competenze
Irfan
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
VoIP e telefonia
I will setup asterisk freeswitch opensips, voip dialers, ivr and sms portals
