Completed

send email and sms to mass receivers using C++ or C# for Windows environment

Job Description:

I need help to write a C++ or C# in Windows environment to send out email and SMS message with attachment to mass receivers. There will be two files one contains the email address of receiver, and another contain the phone number of receivers and one file is to attach to the email and SMS message or send out the content of the file is ok. I also need this program to send out based on the pre-scheduled time of the day and which day of the week. The pre-scheduled time can be multiple times during the day.

Skills: C++ Programming, C Programming, C# Programming, Software Architecture, Windows Desktop

About the Client:
( 2 reviews ) Santa Ana, United States

Project ID: #35432619

Awarded to:

nicholasdpage

Hello. Thanks for your job posting. I read your project in details. I have rich experience in Windows 7/8/10/11, Linux, CentOS, Ubuntu, Android and Mac OS. I am one of the Microsoft Tech expert such as .Net, Office, My More

$250 USD in 7 days
(0 Reviews)
0.0

41 freelancers are bidding on average $499 for this job

riskypathak

Hello. I can develop this utility which can send email (with attachments) and sms to mass receivers. Obviously we will be using 3rd parties to send sms(for example Twilio) and Mails(For example Mailgun). The utility wi More

$500 USD in 10 days
(124 Reviews)
8.0
maverick44000

Hi Sir, I can develop this application to send out email and SMS at desired frequency to your contacts as needed. Please share which API/Service provider do you wish to use for SMS and Email. Thank you, Usman

$500 USD in 3 days
(49 Reviews)
7.4
hnutweblera

Hello there. I have good experience with c/c++/c# programming and have experience with SMS bulk sender. So hope more discuss with you. Regards.

$700 USD in 7 days
(19 Reviews)
7.3
AITSoft

Hi there, I have read the brief details on the job listing. You can check my experience, customer feed backs and my portfolio here: https://www.freelancer.com/u/AITSoft I believe its a doable job I have great experienc More

$750 USD in 25 days
(38 Reviews)
6.4
b0b90

Hi I am an expert C# developer with over 4 years of development experience. I can build you this simple app in 3 days. Let's discuss it over chat Regards

$500 USD in 3 days
(71 Reviews)
5.8
LashkoA97

Hello, Dear. I have read your project requirement carefully and understood what you need. As a highly skilled C/C++ developer, I can help you perfectly. I am very confident with my skills and I'd like to help your bus More

$500 USD in 7 days
(5 Reviews)
5.5
ignjatovic245

Hello. I am very interested in your project. I have already checked your project description carefully. As you can my profile, I am very familiar with C#, and also I've good experience in SMS management system developm More

$500 USD in 7 days
(5 Reviews)
5.2
Actisoft2017

Hello, Nice meet you! I have read your project requirements and then I am sure I can complete that project. I can help you. Thank you.

$500 USD in 7 days
(8 Reviews)
4.7
supoleksandr85

✔✔✔ Hello, Kenneth L.. Hope you're doing well. I have been working with C# Programming, C++ Programming, C Programming, Windows Desktop and Software Architecture for over 7 years. I have read your project description More

$900 USD in 14 days
(3 Reviews)
4.3
UmairAnwar93

Greetings, This is Umair I am familiar with your project skills C++ Programming, C Programming, C# Programming, Software Architecture and Windows Desktop. I have done similar projects before. Let's have a quick chat More

$700 USD in 25 days
(1 Review)
4.4
minqunshao

Hi. How are you doing? As a highly skilled Software developer, I can help you perfectly. I am very confident with my skills and I'd like to help your business by doing my best. My clients have never been frustrated wit More

$500 USD in 7 days
(1 Review)
4.2
gajematthias

Hello! How are you? I'm a web development expert with 8+ years experience and I'm very familiar with C# and bulk email and text messaging. I'm also very familiar with mass messages via twitter , instagram API etc. I'v More

$500 USD in 7 days
(4 Reviews)
3.7
jaleksandar806

Hello. I am a C# expert. I have rich experience in sending email and sms programmatically. I can do you task by using Twilio service. That provides the powerful service for sms and email. I have always exceeded my clie More

$450 USD in 7 days
(7 Reviews)
3.7
MZMaghakelyan

Hi.✋ I am the right person you are looking for.✋ I’ve perfectly understood the requirements you mentioned. <><><>It's NOTHING for me<><><> I am very fond of C++. I have experience in ACM ICPC while in college. I can co More

$650 USD in 7 days
(3 Reviews)
3.9
daviddibella

Senior C++ App Developer(+15 years). Full experience in SMS & Email. I’m looking forward to your message. Regards.

$470 USD in 7 days
(5 Reviews)
4.0
romandevshev

=====Hello!==== I'm Roman and I am very happy to share information with you. I can perfectly solve the problem you raised. As a hint, the problem you raise can be solved more simply by using the Twillo Library. If you More

$600 USD in 1 day
(1 Review)
3.6
savchukmykhailo3

Thank you for this wonderful opportunity. As I am a senior .NET developer, I have 6+ years of experience in C# WPF, XAML, Entity, LINQ, MSSQL and Oracle. I am also familiar with the MVC, MVVM, Singleton, IoC Container, More

$250 USD in 7 days
(1 Review)
3.3
Nathanron

Hello, this is Nathan who are unix/linux and C expert. I'd like to have a brief chat or call to discuss further details about your project soon. Looking forward to working with you together on this project. Thank you. More

$500 USD in 7 days
(4 Reviews)
3.2
devastatingram

Hello, Nice meet you! I have read your project requirements and then I am sure I can complete that project. I can help you. Thank you

$500 USD in 7 days
(3 Reviews)
2.5
adevinpatrick

Hi, I have read your requirements and ready to make C# App for send SMS to mass receivers in short time. I have 4+ experiences in C/C++/C# and I will do anything you want. I wish to work with you and discuss detail. Re More

$500 USD in 3 days
(1 Review)
1.4