We have developed an Android app. We need to make some simple changes and additions to it. One of the functions in this app is a barcode scanning (which being done by using ZXing library). Just for example: one of the changes we need is to upgrade the code to the latest release of ZXing.
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Respected Client, I would love to serve you on this project as I have expertise and can do that for you at best standards of work. Thanking you in advance for considering me for an interview.