Dear Hiring Manager,
I am very interested in your posted job involving these skills. I am expert in Android development, Java, MongoDB app development and many other platforms apps development then convert these apps and importing to android studio, customer base app demand, which platforms is most preferred, where to learn more in Android programming, where to find source codes, how to get source code of big apps, and a lot of information that required I can provide you. All the work will be fit with your requirements. Please give me a chance to offer my services to you.
Looking forward your positive response.
Best Regards,
Imran