In Progress

Freeswitch + API Server

we are looking for cluster freeswitch server with load balancer with given below features.

A- API Documentation

B- Deployment Diagram if available

C- System Installation & Configuration guide

1- API Server

2- Freeswitch

D- Complete Source code

E- Funcationality

1- Live calls

2- amd beep detection

3- Play messages on press 1, press 2, press 3 etc...

4- after press 1, 2 send call to sip extension

4- load balancer

5- Rest API

6- redis server

7- post and get request

8- CDR

9- Ringless

10- 1 month Support

Skills: Asterisk PBX, Linux, VoIP, C Programming, Java

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About the Employer:
( 0 reviews ) Azerbaijan

Project ID: #22342838

Awarded to:


Hi, Thanks for the offer, accepting that. As discussed over chat. Adding more text so that i can send proposal Regards Abbasi

$2000 USD in 30 days
(7 Reviews)

19 freelancers are bidding on average $3025 for this job


I m a voip professional having extensive experience of 15+ years in voip/asterisk/freeswitch applications. I have delivered many projects based on asterisk and freeswitch contact centers and IVRs , OpenSips and Asteris More

$3333 USD in 30 days
(21 Reviews)

Dear sir, I've already done this kind of project before. I'm sure that I can complete your project 'Freeswitch + API Server' as soon as possible. I am senior software developer and always provide fast service. I promis More

$2500 USD in 9 days
(16 Reviews)

Hi, We are very confident to get this done for you. You will get 100% results with quality and commitment. Looking forward. Thanks Muhammad Mushtaq Magri

$6000 USD in 50 days
(7 Reviews)

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$2850 USD in 20 days
(2 Reviews)

We have done 90% of your project work recently. We already have source code of this project and documentation. We want to discuss more things about your project that we can finish your project very less time with effi More

$1666 USD in 10 days
(1 Review)

Dear Hiring Manager, After reviewing your job description, it’s clear that you’re looking for a candidate that is extremely familiar with the responsibilities associated with the role, and can perform them confidentl More

$2959 USD in 7 days
(7 Reviews)

Hi,dear client. I am very interested in your project - 'Freeswitch + API Server'. Because I have been familiar with similar projects. Perhaps you need brilliant web and software developers. I will always follow you. I More

$2500 USD in 13 days
(2 Reviews)

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$2250 USD in 7 days
(1 Review)

We have a team expert in Web Designing, Application Development and Databases. We have worked on various projects across various industry verticals. We are specialized in IT Projects and have a team to handle various a More

$3000 USD in 90 days
(0 Reviews)

Hi rizwan62g! I have read your project detail and I noticed that you need an expert in c programming, java, linux, asterisk pbx, voip.I have 3 years experience in java, so i am capable to complete your task. Have a loo More

$2922 USD in 7 days
(0 Reviews)

I'm Giacomo Ferrara and I'm a Cybersecurity and Network Engineer, Professional Penetration Tester and Developer (PHP, JAVA, C/C++, RUBY, PYTHON, PERL, .NET, SCALA, LUA, LISP ) and Artificial Intelligence (Deep Learnin More

$2250 USD in 7 days
(0 Reviews)

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$3000 USD in 7 days
(0 Reviews)

Dear Sir, We've been developing VoIP applications last 12 years. We have extensive experience with Asterisk, FreeSWITCH,, Voip Dialers, VICIdial, Twilio API, freePBX, Ringcentral, Avaya, SIP, OpenSip and call center so More

$10000 USD in 90 days
(0 Reviews)

Hello, Hope you are doing well !! I read your job description completely and i found my skills relevant to your project. I am having 3+ years of experience in same domain with satisfactory results. I can assure you fo More

$2250 USD in 7 days
(0 Reviews)

Hi, I am a PhD of artificial intelligence. I have 18 years experience in software development. I propose you 3 options for the backend: 1- PHP+ AngularJS, 2- ASP.NET MCV Core. 3- Node.js I can also develop app in both More

$1500 USD in 7 days
(0 Reviews)

Hello I have just checked your description in detail but I have some question for that. Once I understand your words fully then It is not problem for me. Also I can sure I can satisfy your requirement 100% and it is my More

$2000 USD in 30 days
(0 Reviews)

My latest project is very similar with your requirement @( ͡ᵔ ͜ʖ ͡ᵔ ) Freeswitch expert here( ͡ᵔ ͜ʖ ͡ᵔ )@ I already read your proposal in detail. As my checking your requirement, This is my major subject. I have many e More

$2250 USD in 7 days
(0 Reviews)

Dear Client! I'm a senior web developer with over 5 years of experience and very strong in this API. I can complete your project as you want. Please check my portifolio: Shopify:[login to view URL] ERP:https: More

$2250 USD in 7 days
(0 Reviews)