Android QR data collector

Hello there, I am looking for developer, who can make for me quite simple app for android phone device. User of the app should launch the app, scan as many codes as needed (need to have capacity like 100 codes), and after all products are scanned, user will push one button and all the data are sent to preset email address as an attachement. The codes read are all the same, as follows: “jobname/item_number” There is always “/”between jobname and item_number variables. The output should be plain text file with .SIF suffix and data structure is as follows: ITEM_START JOB_NAME “jobname” ITEM_NUMBER “item_number” STATUS_ID 6 STATUS_MODE 2 USER_ID 0 TIME_STAMP “date and time when scan was made” ITEM_END ITEM_STAR etc….. Final sif file will have as many such blocks item_start to item_end as many codes are scanned. There is no need of another settings like setting QTY or checking something. The app should be able to have basic settings where integer value “status_id”and status mode are preset, so as the preset email address where data are sent.