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Callback VOIP System

Development of a hosted VOIP/ IVR system which will have/enable the following features.

A Callback system using voip, which enables user to just dial a number and hang up then receive a call back from that number which connects the user to customer service.

Kỹ năng: XML

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Về Bên Thuê:
( 2 nhận xét ) london, United Kingdom

Mã Dự Án: #1061985

3 freelancer đang chào giá trung bình $1250 cho công việc này

eperfections

We have worked with VOIP, IVR and Callback systems. Please check our portfolio. Thanks

$1500 USD trong 20 ngày
(16 Đánh Giá)
4.5
mars8246

Hello, How are you? I have techniques of VOIP system programming. I can do your work in 10 days completely. if i could have a chance to work with you, it should be my pleasure. Best regards.

$1500 USD trong 10 ngày
(0 Đánh Giá)
0.0
hire4asterisk

Hi, please check your PIM.

$750 USD trong 1 ngày
(0 Đánh Giá)
0.0