Need A Android proggrammer WITH GOOD API EXPERIENCE

I NEED TO MAKE SOME FINAL ADJUSTMENTS TO MY APP AND API SYCRONIZING TOGETHER. I need someone to complete a few functions that send data to the mobile app from the api and from the mobile to the API... The functions are completed but they are having some minor issues and needs debugging. this should take no longer than one day, but I will give the proggrammer 2-3 days To complete thank you and have a great day.