Need Android developer with hands-on experience in Java based app development including UI/UX aspects. Below is the broad description of the project - 1. Develop an Android application in Java for communication using client side SDKs of PJSIP & JITSI, 2. Integrate few REST APIs, 3. Make proper UI/UX based on the reference material 4. Perform stage-wise end-to-end testing 5. Resource needs to be available online/offline during the Indian business hours