need full stack developer
$10-30 USD
着払い
i need to some backend code (PHP) and, front end(android) to complete this task..
when user type them phone number, after subscribe to service, then generate OTP and come from sms or anything else.
here.. this is the link,, please refer this..
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please consider subscription and OTP fields only. (documentations are here)
プロジェクトID: #24115931
プロジェクトについて
7人のフリーランサーが、平均$58 で、この仕事に入札しています。
I checked tap api. Seems straight forward. I propose to discuss it in more detail. There is a great desire to work. I look forward to our cooperation. I will wait for your answer in chat.