VOIP phone system

Cerrado Publicado hace 5 años Pagado a la entrega
Cerrado Pagado a la entrega

we need a phone system based on twilio platform.

Android Asterisk PBX Desarrollo de apps móviles Arquitectura de software VoIP

Nº del proyecto: #17970696

Sobre el proyecto

19 propuestas Proyecto remoto Activo hace 5 años

19 freelancers están ofertando un promedio de $663 por este trabajo

contact2phpsl

Hello, Ready to create required phone system for you. Kindly share your feasible time for discussion. Rest you can check my profile to get a better idea of my services. https://www.freelancer.com/u/contact2phpsl.ht Más

$2026 USD en 10 días
(646 comentarios)
9.6
kongxiangjia

Full Time Mobile / Web developer for 7 years. Hi. VOIP phone system I gone through your description and understood what you want. Please feel free to send message if you want to work with me. I am ready to star Más

$555 USD en 10 días
(150 comentarios)
8.4
peng72083

Hello, How are you? I'm senior software developer and have full experience with twilio I have over 5 years experience with mobile and website development I already developed web and mobile app to realtime chat usin Más

$500 USD en 10 días
(65 comentarios)
8.0
tangramua

Hello, I have great experience with VOIP technologies. Recently my team has integrated VOIP applications based on Asterisk to several Ukrainian and Russian hosting services providers. But before start working on t Más

$500 USD en 10 días
(31 comentarios)
6.9
larymonata

Hello I can set up the phone system for you with any voip providers. I have 10 years of experience in the industry and can complete the work on time and exactly based on your requirement

$277 USD en 10 días
(56 comentarios)
6.3
tejoel

i'm full stack developer with more the 8 years the experiencie i had experiencie with integrations with twilio, i can developer your system with codeigniter and jquery.

$722 USD en 15 días
(30 comentarios)
5.7
xxemre

Can we discuss the details? You want a mobile application, or a web application? . .

$833 USD en 30 días
(1 comentario)
5.1
mula9211

Hi, I have lots of experience in the field. Please have a review of my profile. I offer my services for your project, i assure you of a high quality professional service. We can chat details.

$500 USD en 10 días
(56 comentarios)
6.3
unikinfoways1

Hello Sir/Mam, Hope you are doing well. I have read your project requirement and understood that you are looking developer to develop a mobile application developer to develop a VOIP phone system based on the Twi Más

$750 USD en 35 días
(15 comentarios)
4.9