Add heart rate data from smart watch in existing Android application

Hello I am android developer with 5 years of experience with writing maintainable code. I have worked on custom material design,Firebase, Web services , JSON Parsing , Rest Api, Google and third party Apis, Map, Youtube Apis, Payment Gateway and Ads integration. I look forward to working with you.

Hello, i'm interested in your project. Please send me a message so that we can discuss more. I prefer to submit my detailed proposal after our discussion regards kanta singh.

Dear client! My name is Nikola. Although I am a New Freelancer, but I am dedicated Mobile/Admin(Backend API) developer worked on local company. I have read your requirement and I get known it already as I have experience about that. I think you have a new idea. So I hope we will discuss more detail from the chatting. I have the following experience as I worked to a local company. - Facial recognition, image & speech recognition. - Payment integration, Wallet, Currency Rate. - Realtime GPS tracking( Location background service) - Live Video & audio Chat. - Rest API, etc. Let's clear your requirement from the chatting. Thanks and Regrads!