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C# VOIP Dialer for Windows Desktop

Need a C# WIndows desktop application that will allow a user to type a phone number and will connect to there VOIP.

The VOIP service does offer API's to do this. Will share the api reference guide when needed by potential developer.

The desktop app must have a simple textbox where a phone number could be typed in, and a numeric keyboard where the user could click to fill in a phone number and then hit a DIAL button to initial the VOIP call.

Attached is a simple layout of what the app might look like.

Kĩ năng: Lập trình C#, .NET

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Về Bên Thuê:
( 0 nhận xét ) Trevor, United States

ID dự án: #31603911

25 freelancer chào giá trung bình$589 cho công việc này

(89 Nhận xét)
8.1
customizedata

Have checked the attached image.. 1- Will provide you with an executable that will have same structure (textbox and dialpad below it).. 2-API for VOIP is rest api or an api that requires OAuth authentication ? 3-Hav Thêm

$560 USD trong 7 ngày
(206 Nhận xét)
7.5
(16 Nhận xét)
5.2
gstsz

Hi I have read all your description and checked attached image. I am professional C# developer and ready to start now. I am sure high quality, good communication. Please contact me and Let's go ahead ! Thanks.

$500 USD trong 3 ngày
(7 Nhận xét)
4.8
anisf919

Hi there! I have read what you exactly need, however I would like to ask you a few questions. I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed disc Thêm

$630 USD trong 7 ngày
(32 Nhận xét)
5.0
gusteyag

Hello. I am experienced developer with more than 12 years of work. I use C/C++/C#/Java/Nodejs in my projects. I can do your task qualitatively.

$500 USD trong 7 ngày
(10 Nhận xét)
5.2
(23 Nhận xét)
4.9
ivanovatale

I’ve spent most of my career developing with C#, vb.net During that time it’s been necessary to attain a working knowledge of many other technologies, including C#, Asp.net Web Forms,Asp.net MVC, SQL Server, MY SQL, S Thêm

$630 USD trong 3 ngày
(5 Nhận xét)
4.5
arajdhar

Hello, Will you please provide the VOIP reference guide needed for the application? I'm a C# developer for more than 5 years and so far have worked on different .net technologies including WPF, WCF, Windows Services, Thêm

$350 USD trong 7 ngày
(3 Nhận xét)
4.5
parulsainiindia

hi sir i am doing a job in voip company so i can handle easily ur project kindly ping me so we can discuss here

$700 USD trong 7 ngày
(2 Nhận xét)
3.3
varaprasadanga

12+ years of professional experience in IT as Azure DataEngineer, Azure Devops, ETL developer, SQL Developer and SQL Azure. Extensive experience in Azure databricks, Azure Datafactory, Azure data lake, Pyspark,Scala, P Thêm

$630 USD trong 15 ngày
(3 Nhận xét)
2.0
mihhailovajulia5

Hello. I have read your description very carefully and I can complete it perfectly in short time. I am a new freelancer, But I am confident in my skills and always value for client's trust. So I have rich experience Thêm

$300 USD trong 7 ngày
(1 Nhận xét)
2.0
worksoft

Hello, I am an experienced C# developer and I can develop this. Please share details of the API to get started. Thank you.

$750 USD trong 7 ngày
(2 Nhận xét)
1.3
dmytropaskalov1

Hi, I am experienced c# developer. For the last 3+ years, I developed some windows form projects perfectly using asp.net core and entity framework. Whild I read you job description, I am sure that I can do it easily b Thêm

$630 USD trong 7 ngày
(1 Nhận xét)
0.9
Shahzadpk1

Dear Hiring Manager, I have 7+ years of experience in building Desktop/Web applications in agile development and even more experience working with ASP.NET, WebAPI(RESTful), .Net Core, Web Forms, MVC, Razor, Blazor,C#, Thêm

$550 USD trong 7 ngày
(2 Nhận xét)
1.5
DaniilLakman

Dear Client! I've read your all description carefully and understood your requirement I will finish your project on time and perfectly. I have good experience in this field. So far, Let's discuss about budget and dea Thêm

$500 USD trong 3 ngày
(0 Nhận xét)
0.0
rnpreson

I am confident that given an API I can make a VOIP application for you. I would create it using Windows Forms.

$630 USD trong 10 ngày
(0 Nhận xét)
0.0
kambizzarei1985

Hi there, It picture show that it's like an android keyboard, I can do it for you, We can discuss more about details. Hope to hear your response.

$750 USD trong 12 ngày
(0 Nhận xét)
0.0
GopenDholakiya1

Hi sir, Thanks for posting this. I have experience of more than 5 years in .net. I have experience of API integration and creating api. It would be great to work on it.

$500 USD trong 7 ngày
(0 Nhận xét)
0.0
saskakryklyvets

Hi! My name is Oleksandr and I am a WPF software develop for more than 3 years. I am new on this platform and it’s really hard to get my first project. So, I will do it for really low price and as soon as possible, jus Thêm

$250 USD trong 5 ngày
(0 Nhận xét)
0.0