Annulleret

Mobile development

Project description:

We need FreePBX or any powerful PBX phone system what is very stable and can handling minimum 50 million phone numbers in the database

Need an outbound broadcast dialing who dial all the uploaded phone numbers and JUST RING 1 time ONLY those phone number to analyses if the number exist or not.

Must be absolutely NO CHARGE making by each call and write back into database FAIL / exist number!

The sip trunk have be minimum 250 channels that the dialer can call per second 250 numbers.

Evner: Android, iPhone, Mobile App Development

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Om arbejdsgiveren:
( 1 bedømmelse ) Samut Sakorn, Thailand

Projekt ID: #14671819

49 freelancere byder i gennemsnit $1188 på dette job

sphinxsolution

(From the makers of Vivino & Dah Makan) Hi, I hope you are doing well, We are 7 year young rapidly growing Mobile App Development Company based out of New Jersey, USA, Gold coast, Australia & Pune, India. Flere

$1500 USD in 30 dage
(81 bedømmelser)
8.5
HugeWave

-----------------Hello----------------- ***Let's built successful project together*** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you see , Flere

$555 USD in 10 dage
(86 bedømmelser)
8.5
$277 USD in 6 dage
(134 bedømmelser)
8.3
kongxiangjia

******* Full Time Mobile and backend developer for 7 years. ****** Dear ! https://www.freelancer.com/u/kongxiangjia.html. As you see in my profile, I have successfully delivered 180+ Android/ iOS apps for cli Flere

$526 USD in 10 dage
(122 bedømmelser)
8.0
zhandong0217

Dear, my client. Thank you for your job post. I have checked your project description in carefully then i have some questions about that. Please clear me about that, then i can start your project from now on even. Flere

$526 USD in 10 dage
(99 bedømmelser)
8.1
EliteSolution8

Let's go together for your project. How are you today? I am a senior app developer who has 8 years experience in mobile and web development and am here working with my team. First of all, I 'd like to discuss Flere

$555 USD in 10 dage
(43 bedømmelser)
8.1
jinthreek89

How are you? Please visit on my freelancer profile. https://www.freelancer.com/u/jinthreek89.html As you see, I have more than 7 years experience in developing the mobile apps , websites and game. I've owned Flere

$555 USD in 10 dage
(43 bedømmelser)
7.8
Beautistar

Dear sir. I am a professional mobile app & web developer with 7+ years rich experience. I also have been certificated mobile & web development skill tests in here freelancer.com. I have developed many applications s Flere

$555 USD in 10 dage
(101 bedømmelser)
8.0
$555 USD in 10 dage
(65 bedømmelser)
7.5
DavidLiu80

Dear Client, I am an experienced mobile app & web developer who has great and various skills. I have built over 100+ apps so far and you can check them on my profile. I can manage native android & iOS, unity 3d ga Flere

$526 USD in 10 dage
(96 bedømmelser)
8.0
$555 USD in 10 dage
(96 bedømmelser)
7.5
nazimacnsoft

Hello Sir! I am an experienced native mobile developer and work very professionally. Many employers have long term relationship with me because my rich experience and high skill, correct credit. If you select me, Flere

$555 USD in 10 dage
(56 bedømmelser)
7.7
gahisharma

Dear Client,Hope you doing well. I have gone through your requirement and as per my previous work experience i am ready to start work immediately on your project. yes i am very much expertise with HTML, CMS, Flere

$473 USD in 20 dage
(59 bedømmelser)
7.8
JoomlaVogue

[login to view URL] [login to view URL] Relevant Skills and Experience [login to view URL] Flere

$277 USD in 10 dage
(71 bedømmelser)
7.6
Yugene90

*** You have an idea and I'll make it. *** I am a senior iPhone/Android app developer and can serve you the best work. I had worked as a senior mobile/web developer in FTD Company for over 8 years and have developed Flere

$500 USD in 10 dage
(34 bedømmelser)
7.2
$555 USD in 10 dage
(55 bedømmelser)
7.3
EliZhang221

Native Android | Java | Android Sdk | Ionic | PHP | [login to view URL] | Node.js | MongoDB | MySQL | iOS | Swift3 | XCode These are my best strong skills. After reading over your application, I wanna know full detail of the Flere

$555 USD in 10 dage
(35 bedømmelser)
7.3
tosal

Hello Sir, We do Native apps for iPhone, iPad and android devices. We offers free upload apps services to it’s respective store Please check our work portfolio: [login to view URL] Relevant Skills and Ex Flere

$750 USD in 30 dage
(79 bedømmelser)
6.9
ITGenius927

Dear sir. I am a professional mobile app developer and have full experience for 6 years. I read your project description carefully and I can understand what you want. So now I can start your project and until Flere

$555 USD in 10 dage
(25 bedømmelser)
6.7
girnarsoft

Hi Greetings from Girnarsoft. I have gone through your requirements and would like to work on this. We are an IT company having our presence in UK and India. We have a team of 1000+ employees who are experts Flere

$750 USD in 10 dage
(4 bedømmelser)
6.4