We want User A to be able to receive a signal or message from User B while User A’s phone is not in use (off/sleep).
We need an app that listens in the background for a message from either another app or server when the users phone is off (user pushes power button to put phone to sleep). We will refer to the first user as User A. Another user (User B) using the same app will send a message either directly to User A or to an intermediate server (node.js / signalR). That message will then be received by User A. User A’s phone will vibrate and notify them, that they have a message from User B. User A turns phone on or unlocks their screen, and the app opens (or the user brings the app into the foreground) to view the message.
Preferred solution or app should be native java app, supporting the lowest possible Android version. So if your solution can only support Lollipop, please note so in your documentation.
We will also accept Apache Cordova solutions with source code for plugin.
Any combination of native or bridge solution will be accepted as long as the goal is met.
24 freelancers are bidding on average $1090 for this job
hello, there now? how are you? thank you for your job here. i checked job description very carefully, now i am sure that i can complete job perfectly. as you know, i have full skill and ability for this job. if yo Daha Fazla
Hi Thanks for your valuable time. :-) Just reply with 'Yes' and We will come up with a. Detail project plan with our comments/queries. b. Best-feasible-real COST & TIMELINE We will provide you a. Nice Daha Fazla
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Hi, Dear sir! I am very interested in your project. I have extensive experience in Mobile programming. Please visit my portfolio and check my APPs. [url removed, login to view] Daha Fazla
Hello I am very interesting on your job. I have developed many apps before. I have 5 years of experience in mobile app development. I can do it perfectly Thanks
Hope you are well. We have read the job description of ANDROID APPLICAITION but We have some questions? Can we discuss in details before we start? Agile model of development to have the best deliverables for your p Daha Fazla
Hi, Greetings of the day. We have understood your requirements and we are confident that with our expertise and commitment we would be able to do this app as per your expectations if not exceeding them We are th Daha Fazla
Hello I can create this app using Native Java.I have worked on such apps before and I can easily make this app for [url removed, login to view] can message me so that we can discuss it further regards Huzefa
Hi Candy, How are you? I'm Tuan that did your Windows Mobile camera app before. I'd like to do this project for you. I have experience doing native Android or Cordova-based Push Notifications apps. Your message Daha Fazla
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Hi, I have read your post and understood your requirement and I have great experience in handling -Native: iOS, Android (Objective-C, Swift, Java), PhoneGap, JNI, NDK (C/C++),Cocoa, Cocos2d game engine, OpenGLES, Daha Fazla
I have significant work experience in mobile domain. I have a team of experienced developers. WORK EXPERIENCE: ThoughtWorks, Application Developer o Over 3 years of experience in diverse fields o Specialized in t Daha Fazla
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Hello Sir, I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. I am an IOS & Android expert and over past 5 years I have completed 30+ projects in IOS Daha Fazla
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