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VOIP - SIP Platform

$750-1500 USD

Închis
Data postării: peste 4 ani în urmă

$750-1500 USD

Plata la predare
I am looking for a company who has great experience in building solid VOIP - SIP platforms to build a Whats App like platform but smaller with storng encryption - payment gateway - passcode for customers around world.
ID-ul proiectului: 22845514

Despre proiect

19 propuneri
Proiect la distanță
Activ: 4 ani în urmă

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19 freelanceri plasează o ofertă medie de $1.167 USD pentru proiect
Avatarul utilizatorului
Hi There, Hope you doing well. We are much expertise group of iOS, Android, Website developers and Designers. We will develop your app as you need. Let’s discuss in detail then will start work on it. Thanks.
$1.500 USD în 30 zile
5,0 (56 recenzii)
8,3
8,3
Avatarul utilizatorului
Hello ,hope are you well there I have seen your requirement and I am interested in this.I am ready from now to work on your app. i have 7 years of experience in mobile (android / ios ) app development. I will complete your app in less time or in minimum amount. Send me message for more discussion I am waiting for your positive response Thanks
$1.000 USD în 14 zile
5,0 (37 recenzii)
6,9
6,9
Avatarul utilizatorului
VERY EASY FOR ME As you can see in my review, I've done similar with yours FOR VOIP Hello. I have read your description and I am so interested in your project. I am confident in your project and I can finish it clearly on time. I am well experienced and skillful VOIP and android & ios programmer. I have +5 years of experience in software developing. I have finished a lot of project like this. I ensure the best quality of your project and to keep your deadline. Please contact me kindly and let us discuss in more detail. Working with me, you will have a good experience and good friend and save more time and money. After complete project, I can support fixing bugs with free. and support update features with low price. Best regards!
$1.125 USD în 7 zile
4,9 (122 recenzii)
6,7
6,7
Avatarul utilizatorului
Hi, I specialize in Android, Asterisk PBX, Java, Mobile App Development, VoIP and am excited for this opportunity to work with you in accomplishing your goals. Internet is on mobile now and mobile apps are what will keep your sales going and will keep your online identity alive. We have developed tons of mobile apps which you can see in our mobile app portfolio. Please Send me a message so that we can discuss more about this project Regards, Barry
$1.250 USD în 18 zile
5,0 (59 recenzii)
6,1
6,1
Avatarul utilizatorului
Hello I have experience of a VOIP SIP server and mobile application development and before worked a similar project. Can you share more detail you need items? I hope to meet you and discuss of your project. Thanks R.S
$1.200 USD în 20 zile
5,0 (3 recenzii)
3,2
3,2
Avatarul utilizatorului
Hello,Sir. I have mobile ( Android&IOS including swift,react native) skill and backend(PHP, NodeJS,Python) skill with 5+ years experience. I have strong desire to join your project and high confidence to get passed. Please give me a chat among numerous candidates. As usual, overworked and passionate. I am here for you and can start right away. Thanks for kind considerations.
$800 USD în 10 zile
0,0 (0 recenzii)
0,0
0,0
Avatarul utilizatorului
i have allready work on voip and sip so i can build it ready to start work from now
$1.000 USD în 4 zile
0,0 (0 recenzii)
0,0
0,0
Avatarul utilizatorului
Hello Sir/Mam, We have read your project description and we are affirmative that we will able to provide you with high quality, eye- catching work for you. We have 14+ years of experience in Graphic Designs, Motion Graphics, Web Development, Mobile App Development & Digital Marketing. Further we will be able to help you in innovating more of your:- 1. Brand Image and Identity 2. Content refurbishment for more leads and business 3. High Class Modern & Responsive Designs 4. Best of Native Technologies Development Let’s have a small discussion before closure of this project and we are confident that you will find us best amongst all. The bid we have placed is tentative and we will finalize with you after first round of discussions. You can check our profile at https://www.freelancer.com/u/influxive Also we guarantee for following things 1. FREE LIFE TIME SUPPORT on bugs or errors, no questions asked, no price asked 2. PAGE LOADING TIME < 5 seconds 3. Full source code with ALL Copyrights, Ownership And Authorities. 4. All iOS / ANDROID / WINDOWS mobile and tablet devices optimised/friendly website 5. Security from spammers, hackers and MySQL injectors 6. Hosting and domain registration is also available if needed. 7. Full TYPO 3 CUSTOMISED BACKEND ADMIN. Waiting for your response to discuss more Thank You and Have a Nice Day Influxive Autonetics Private Ltd
$1.125 USD în 7 zile
0,0 (0 recenzii)
4,0
4,0
Avatarul utilizatorului
Hi I Read Your Requirement I Am Interested to Do . IF You Give Me This opportunity I Will Make You 100 % Satisfaction . Thanks In Advance
$1.125 USD în 5 zile
0,0 (0 recenzii)
0,0
0,0

Despre client

Steagul UNITED KINGDOM
Cardiff, United Kingdom
0,0
0
Membru din dec. 12, 2019

Verificarea clientului

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