Adding alarm functionality to an app

I have written code until we select a time for an alarm app. Your job would be to add alarm functionality for the entered time. Add a snooze/cancel screen. Very basic. The app is in development stage so UI/UX part is not expected to be done by you. The codebase is in JAVA and Time(s) are saved using ROOM database. Skills required: 1. Should be able to read someone's code. 2. Java, Room. 3. Experience of at least 2 years in Android development. Before applying for this job, make sure you have uploaded code samples to websites like bitbucket or GitHub for review. And sample apps from play store, under your name, is cherry on top. Candidates with better experience, neat and understandable code will be selected. Budget is also a factor in selecting you, so select your fees accordingly as no too much budget is preferred.