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Twilio c# code simultaneous calls

€250-750 EUR

Closed
Posted about 1 year ago

€250-750 EUR

Paid on delivery
Hi, I need a Twilio C# code that can call simultaneously 10 numbers and when one is successful it connects the call to our operator and fails the other ones. If all calls fail or are busy it should retry again after an interval. No UI needed. Thanks
Project ID: 36581095

About the project

22 proposals
Remote project
Active 11 mos ago

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22 freelancers are bidding on average €609 EUR for this job
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Hi there, ★★★ .NET / C# Expert ★★★ 5+ Years of Experience ★★★ I've read requirements and ready to write c# code simultaneous calls. I am Professional Software Developer having experience in desktop application develop in c sharp vb.net, Analysis, Designing, Development, Debugging and Maintenance of desktop application. I will Develop Desktop or window application using .net 4.6.1/ 4.7.1 MS Visual Studio 2019. I am Proficient in SQL 2008/2016,C# ,VB.net. My Services: ✔️ Desktop application Development in C sharp, or VB.net ✔️ Developing desktop application using .net 4.6.1/ 4.7.1 MS Visual Studio 2019,SQL 2008/2016,C sharp, VB.net. Use Three Tier Architecture: ✔️ Developing desktop application built on SQL Server 2008,2016 using Tables, Triggers, Views and Stored Procedures in SQL and maintaining the database, including requirement ✔️ Analysis, design, data conversion, loading and implementation. ✔️ Developing Window Forms using static and dynamic data. ✔️ Used Window Controls to create an interactive desktop application and customize Window Control Tool kit as per requirement demand. ✔️ Reports generation using RDLC Reports and Crystal. As the requirements on project are not complete and need discussion so i placed tentative bid. To provide you the best quote, let's have a chat! Best Regards, TechPlus Team
€750 EUR in 7 days
4.9 (24 reviews)
6.2
6.2
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Hello there, How are you doing? Just saw your project posted. I have good experience with Twilio, Software Development, .NET and C Programming. I read the brief details and I felt I could help you with it. Lets start the chat and discuss it in detail. Please check my porfolio: My Portfolio: https://www.freelancer.com/u/AITSoft Availability timings: 8am-8pm EST Regards, Shamshad
€750 EUR in 12 days
5.0 (2 reviews)
5.2
5.2
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Dear Hiring Manager, I hope you are doing well!!! Thanks for providing me an opportunity to bid on your job. I read through the job details extremely carefully, and I am sure that I can do the project very well. I have 7+years of experience in website development/designing. Proficient skills:- Language: C#. API integration: Web API, Web Services, Window Services, WCF, 3rd Party APIs, Rest API, Facebook API. Database: MSSQL, MySQL. Framework: VB.NET, WinForms, ASP.NET Web forms, MVC, .NET Core 3.0, 3.1, 5.0, Angular JS, Angular, WPF. Front end: JavaScript, jQuery, HTML5, CSS3, Bootstrap 3/4, Ajax. Payment Gateway: Stripe, We Pay. Source Control: Git, Source Tree, Bitbucket, DevOps. Tools: DevExpress, Telerik. Testing: Selenium Please share your website requirements: After a complete discussion of your project. Thank you for putting in your valuable time. I will be looking forward to your reply. Best Regards. Sunny
€750 EUR in 7 days
5.0 (8 reviews)
4.6
4.6
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Hi, I am Hitesh, and I am excited to learn more about your project! With over 15 years of software development experience and a proven record of success, I believe I am the perfect fit for this job. Specifically, I would like to discuss the requirements for your project: I understand that you need a Twilio C# code that can call simultaneously 10 numbers and when one is successful it connects the call to your operator while failing the other ones. If all calls fail or are busy it should retry again after an interval. No UI needed. I believe I am the perfect fit for this project because of my expertise in C#, .NET, LINQ, Silverlight, WPF and Windows Phone 7/8. Additionally, my experience includes working on projects as well as products so I have the necessary skills to deliver exactly what you're looking for.
€500 EUR in 7 days
5.0 (4 reviews)
4.5
4.5
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I'm an electronics engineer and I'm doing a master's in computer engineering. I have 5 years of experience as a software developer. I am excited to propose a solution for your project idea. I can do it in c#.
€500 EUR in 7 days
5.0 (3 reviews)
4.3
4.3
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Hi, I have experience of Twilio integration to send programmable messages, video calls and sending emails using SendGrid. Provided the Twilio developer account I can deliver the calling functionality easily. Lets discuss more details in inbox to kick start the project. Ahmad
€550 EUR in 3 days
5.0 (10 reviews)
4.3
4.3
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Dear Andreof, How is it going well? We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on C Programming, .NET, Software Development, Twilio Please come over chat and discuss your requirement in a detailed way. Regards
€500 EUR in 7 days
4.7 (3 reviews)
3.9
3.9
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Hey Andreof, Hope you're fine and doing well. If you're looking for a Twilio C# developer who can fix the mentioned issue on time. Then, you're on the right place. We're a team of professional C# developers having deep knowledge in C# development and it's tools and techniques as well. So, when will we start work on it? We're waiting for your positive response! Regards,
€650 EUR in 3 days
5.0 (11 reviews)
3.9
3.9
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Hi,I understand that you are looking for an expert, I have gone through the project description very carefully there are some initial queries that i have we can discuss those over chat. I will do my best for you. Thank you
€500 EUR in 7 days
5.0 (1 review)
3.1
3.1
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Hello Friend! Having gone through deeply in your requirements like C# developer specifications. We conclude that we can do this easily. And we will do it as your requirements. And you will be happy to see our work. And we assure you that you will give us bonus at the end after seeing our work. Thank you. With best wishes, Ahianushashim Technologies
€250 EUR in 7 days
5.0 (4 reviews)
3.1
3.1
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I'm Stanislau from Modern Pr and Digital Studio, and I understand your need for a Twilio C# code that can call simultaneously 10 numbers and when one is successful it connects the call to our operator and fails the other ones. If all calls fail or are busy it should retry again after an interval. No UI needed. We have worked with hundreds of clients across many different industries, and we have perfected our skills in building profitable businesses using .NET. We know how to drive traffic to your website, convert leads into sales, and much more. We also have a great track record for delivering quality work within deadlines. We would be delighted to help you achieve your goal of simultaneous calls! Please let us know if you're interested in discussing further how we can best assist you with your project; we look forward to hearing from you soon!
€500 EUR in 7 days
5.0 (1 review)
3.3
3.3
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So interested in this project. I have experiences in both c# & Twillo API. I think I am able to deliver the perfect result by tonight or tomorrow night. Let's chat and discuss more details. Thanks. Benjamin
€500 EUR in 7 days
5.0 (1 review)
2.6
2.6
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I am a successful Professional Web and Mobile Developer and I took my time and read your job description regarding what exactly need to be done .I'm glad and ready to do this job with my experience over the years. Also these are some of the comments from reviews from other client(s). FEATURED REVIEW " Very skilled. Everything was made on time, he's an excellent communicator, reliable professional, attentive and respectful. More than recommended!" - Rogério B.@rbetton. I use the following technologies in my work: ## Development Languages ✅C# ✅VB.NET ✅C++ ✅JAVA ✅C ✅VBA ✅PYTHON ✅PHP ✅HTML ✅CSS ✅JAVASCRIPT ✅JSON ✅Laravel ✅OpenHab ✅Clojure ✅Assembly ✅VB6 ✅Reverse Engineering ✅React ✅Node.js ✅Next js ##Development Databases ✅MYSQL ✅Oracle ✅SQLite ✅SQL server ✅Air table ✅Microsoft Access ✅ MongoDB ## Development Tools ✅Visual Studio ✅Visual Studio Code ✅Proteus 8 Professional ✅Dev-C++ ✅NetBeans ✅Arduino ✅MICROSOFT OFFICE ✅And other things, we can learn if needed Let's work together to alleviate your technical burdens, making work easier for you or your company. Thanks in advance, Edudzi Makafui.
€700 EUR in 7 days
5.0 (3 reviews)
2.4
2.4
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Hi, there. As an experience Full-Stack Software engineer I have gained reasonable experience and knowledge about Twilio C# along with 8+years of industrial days. If given the opportunity, I am confident that I can deliver an excellent job for you and would love to get started as soon as possible. Please do not hesitate to contact me if you have any questions or would like further information about my experience or qualifications. Best, Silvio
€500 EUR in 7 days
5.0 (1 review)
1.4
1.4
User Avatar
Hey, I am Electronic Engineer and have Expertise in C Programming, Twilio, .NET and Software Development. I'm Full Stack Designer in Electrical Circuit designing, PCB Prototyping, Microcontroller Programming, Schematic Diagrams, Hardware troubleshooting, C/C++, Verilog/ VHDL, MATLAB Simulations, IOT Technology, Arduino Programming, Signal processing , Digital Logic Design and Electronic devices relevant stuff. I'll be looking forward to have more discussion with you on the project.
€555 EUR in 5 days
5.0 (1 review)
0.0
0.0
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Hello, how are you? i am expert for c# and twilio api. I can work for this work right now and deliver soon for you. Thanks regards.
€250 EUR in 2 days
0.0 (0 reviews)
0.0
0.0
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Hello there! My name is Rupak Kumar and I am an experienced freelancer with many years of working experience in different kinds of jobs. I have worked with numerous freelance and full-time jobs ranging from Laravel to WordPress plugin development and more. I understand that you need a C# code that can call simultaneously 10 numbers and when one is successful it connects the call to our operator and fails the other ones. If all calls fail or are busy it should retry again after an interval. No UI needed. I believe that my skillset makes me the perfect fit for this project as I possess extensive knowledge in many important areas such as Twilio, C#, simultaneous calls and more. I would be delighted to discuss how we can automate your business processes together at any time. Please feel free to contact me if you have any questions or would like further information about my services.
€400 EUR in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of PORTUGAL
Mafra, Portugal
5.0
1
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Member since May 15, 2023

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