Sliced Front view

I am looking for a proficient Android developer to create a mobile application for my personal use. There's no requirement to post the app on Google Play; a working APK version is all I need. Requirements: - Expertise in Android app development - Demonstrated ability to produce APK versions of apps - Strict adherence to the timelines APK application name: SlicedFrontView Need only the Android platform “apk” version. 1) When app starts, put the android phone into the regular camera mode. (no need to have any of the camera features except displaying the live view seen by the camera) 2) Show the following question (overlaying) on the display: “Select the number of sections: a) 2 halves (top and bottom) (see figure 1 to understand the layout of sections in 2 halves viewed frame) b) 2x2 (4 sections) (see figure 2 to understand the layout of sections in a 2x2 viewed frame) c) 3X3 (9 sections) d) 4x4 (16 sections) e) 5x5 (25 sections “ 3) Then show the following question (overlaying) on the display: “Enter the time duration (T) to display each section (valid entries are 1ms to 2000 ms)”. 4) Then show the following question (overlaying) on the display: “Select the order to display sections: a) “Horizontally: Top left section moving toward the right side (all sections on first line, moving after to next line…) b) “Vertically: Top left section moving toward the bottom left side (all sections on first Column, moving after to next column) 5) Then show the following question (overlaying) on the display: “Short Beeping signal when last section is displayed? Yes/No “ 6) When all parameters (number of sections, Duration T time, order to display sections and beeping signal) were selected, display accordingly each section: one at a time, at the center of the phone display, immediately followed (after T time) by the next appropriate section. Make sure all displayed section are centered on the display. See figure 1a to understand how to display one half picture at the center and see figure 2a to understand how to display 1/4 picture at the center. It is important to display the sections by the selected order… 7) Allow the user to go back to the setting mode, either by having on the right top corner of the display “Setting” or any other simple icon (maybe 3 vertical dots) that when selected by finger it will go back to item 2