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SMS Application using GSM Modem Project

$30-250 USD

Closed
Posted over 3 years ago

$30-250 USD

Paid on delivery
Develop a SMS Application using GSM Modem using C#/VB.net and SQL Server as Database
Project ID: 26869466

About the project

17 proposals
Remote project
Active 4 yrs ago

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17 freelancers are bidding on average $189 USD for this job
User Avatar
hi there i would like to help you in completing this task. i have done some project which invloves sending sms via mobile phone connected to pc via comport. can you initiate chat so we can discuss more. thanks..
$250 USD in 5 days
5.0 (99 reviews)
7.2
7.2
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Hi, I have more than 10 years of experience in web development and mobile apps. I have experience in C#, asp.NET, MVC, javascipt, Jquery Please discuss for further details. Thank you!
$200 USD in 7 days
5.0 (20 reviews)
5.8
5.8
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-- GSM Modem SMS Application Expert , I already did same project long year before , so i have full experience for this
$250 USD in 4 days
4.9 (26 reviews)
5.4
5.4
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Hello Dear Employer I'm a expert .net developer with experience in various type of windows applications I can work on your project via best technologies like wpf & entity framework with good performance and user friendly user interface. also i already had experience in working with gsm modem and sending sms. please see my portfolios for my works and related employer reviews, also i'm so interested to show you more of my works in .net Warmest Regards
$250 USD in 14 days
4.8 (10 reviews)
4.6
4.6
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Hi There, Hope you are doing great and safe. We have 10+ years of experience working with .net Technologies. I am Microsoft certified in C# and in Azure. Regarding sending SMS using GSM modem, we have already developed one for industries where phones and internet are not allowed or restricted. We can work on your valuable requirements and wait for your positive response and further discussion. Thank You Chirag L
$244 USD in 30 days
5.0 (1 review)
4.4
4.4
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Hi, I have read all the requirements carefully and I am the right person for the job. I have already developed same application for one of my client. I have created simple one page desktop application where user can type message whatever he want and send using attached modem. I have 3+ years of experience in .NET Framework, .NET Core, C#, XML, JSON, Web API, MVC framework, JWT Authentication, Azure Cloud Service, Functions App, Mongo DB, Cosmos DB, SQL Server. Kindly send me all the details for more clarity and the proper deadline for the task.
$111 USD in 2 days
4.9 (8 reviews)
4.6
4.6
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Hi, This is Zahid, I have 8+ years of extensive hands-on experience in Object Oriented Analysis & Design (OOAD) and Database Design and Implementation using Agile, UML, .NET Framework, C#, , , MVC, T-SQL and SQL Server. Strong believer in project delivery & attaining success in challenging tasks with a passion to explore the new horizons of modern days Technologies & Architectures, Also keen to invest in continuous software process improvement using Agile software Methodologies / Modeling along with standard practices & industry proven software design patterns. We are team of 3 developers to make things happen ON-TIME and with QUALITY Services: + Mobile, Web and Desktop applications + ASP.NET MVC, Web Forms C#, .NET Technologies + PHP, WordPress + Java, Android,iOS and Windows Phone development + MS SQL, MySQL, No-SQL + WEB API, WCF, WPF CORE Priorities : Reasonable price, On-Time shipment and Quality work and CLIENT's Satisfaction.
$160 USD in 7 days
4.9 (32 reviews)
4.7
4.7
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I have high specialization and experience in the Development of Desktop, Web and Mobile Applications. Programming languages: C, C++, C#, Python, GO, Matlab, Java, VB, kotlin, JavaScript. Web Development: Front-End, Back-End and Mobile Applications: - PHP, Aspx NET CORE, asp, HTML5, JSON, XML. - Node.js, Angular, React, JavaScript, Jquery, Ajax, REST, SOAP - CSS3, Bootstrap, Less, Sass, Scss, Responsive, Material. I am a specialized expert. I have 10 years of experience. Please check my independent profile. I can also send samples of my work by chat. can i start right away Best regards
$250 USD in 1 day
5.0 (9 reviews)
4.2
4.2
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Hi sir, We have hands on experience in .net c# and also SQL server. Please give me your requirement details. We will develop the application
$200 USD in 25 days
0.0 (0 reviews)
0.0
0.0
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Hello sir, I would like to help you on this matter. I have experience and if you like to cooperate with me message me Best Regards
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Nyari
$156 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Sir hope you are doing well. I have developed the same software you described here. It works using GSM or mobile network to send sms. I am new here but i can assure your satisfaction. I am looking farward to hear from you. Thanks
$100 USD in 4 days
0.0 (0 reviews)
0.0
0.0
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Hello Sir, we are experienced developers For these type of applications but new here in this platform. you can check our previous work related to sms on video call. Sir please give us project i know our price are higher then average developers but we give you quality work on time. Please send us more detail of project.
$200 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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I am 4 year experience vb.net and c# language and I am carefully project completed
$156 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of PHILIPPINES
Maddela, Philippines
4.7
9
Payment method verified
Member since Dec 22, 2019

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