Dear, Malinda,
I am ready to build your mobile app as a android expert immediately.
This is Nguyen Quan, a talent, full experienced android developer specialized in PHP, Android with 5+ years of proven experience.
I have built several mobile app successfully and I also have rich experience in SMS.
I can make sending messages every 5 minutes with locatoin infomation.
Kindly share more details via chat and I will give exact work plan to implement your project.
Hope to have impressive experiences with you, a best client.
Am willing to devote full time and will provide seamless communication.
Looking forward to hearing from you.
Thank you!