I need you to develop some software for me. I would like this software to be developed . I want to set up a company using whatsapp for telemarketing. Able to randoming key in up to 5000 or more telephone numbers and the message needed to send via whatsapp app.
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hello sir, I have great knowledge in core development and more than 4 year experience. so I am perfect candidate for this job at lowest rate witth sure result. thanks