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Android Application Back-end development (AWS based) for IoT (Smart Home devices)

We are building an IoT based application on Android . The application is for home automation devices (smart sockets, lights etc.). Most of the front-end is developed. We want to integrate it with AWS services. We have structured most of the architecture related to MQTT broker and DynamoDB database. The things that need to be done are related to scheduling tasks based on time-stamps. The exact problem statement is: Given a particular time-stamp provided by the Android Application (input message), the server in the backend has to save it in a certain database and based on the time-stamp start an event (publishing an MQTT message). The input message might contain a repetitive job (time stamp and days of the week). The information needs to be saved in the database, so that, if the user wants, he/she can cancel the job any time. Moreover, a different user using the same device should be able to see the jobs scheduled by the user. Knowledge of Android (like services and database management) is also required for seamless integration with the Android App. In case there are suggestions regarding overall architecture of the backend to optimize it based on various AWS service pricing, it will be most welcome and the pay then can be negotiated accordingly.

Skills: Android, Amazon Web Services, Internet of Things (IoT), Software Architecture, Home Automation

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About the Employer:
( 0 reviews ) Bangalore, India

Project ID: #22235009

10 freelancers are bidding on average ₹9078 for this job

devavishekchakra

Nice to meet you. Please follow this link to check my previous experience. https://www.freelancer.com/u/devavishekchakra?w=f I make apps that help businesses reach their goals. As a Mobile Applications Developer wi More

₹7000 INR in 7 days
(18 Reviews)
5.5
erankitniist

Hello, I have previously worked on IoT based app, I am an iOS developer and I developed the iOS app and the backend in nodeJS and PHP. I know a little bit of android and I've a android developer in my team as well. More

₹7000 INR in 7 days
(14 Reviews)
5.2
omsir111

Hello, I am full stack Web Designer and Developer. I have 8 years of experience on WordPress & Php well as Theme/Plugin, any API Integration, Multivendor Adding, existing site changes & customization. I have sound know More

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(8 Reviews)
4.0
silicolabs

https://www.freelancer.com/projects/amazon-web-services/AWS-IOT-rule-sending-data done the similar tasks letd chat

₹7000 INR in 7 days
(5 Reviews)
3.8
BrokeProgrammer

Hey, Would love to discuss this in detail. I have been working since last 4 years and have a team of 15 people, started as an intern in a startup that ended up being one of the biggest content companies in the world. T More

₹10000 INR in 7 days
(1 Review)
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durgesh8527

Hello Sir/Mam, I have read your post requirement for the "We are building an IoT based application on Android . The application is for home automation devices (smart sockets, lights etc.). Most of the front-end is deve More

₹7000 INR in 7 days
(1 Review)
3.4
Oakbells

Hello , I have checked out all your requirements regarding application development and we can help you. We are a team having experience of 7+ years of experience in application building. I am part of a professional te More

₹10000 INR in 5 days
(0 Reviews)
0.0
nsubrahm

Your project requires device on boarding and management. I can do all of it. Also note that doing commands with AWS is not safe as QoS 2 is not supported on AWS.

₹22222 INR in 20 days
(0 Reviews)
0.0
RahulRoy2

Hi, Rahul here. I'm an AWS -IoT engineer by profession ([login to view URL]). I've gone through the problem statement. I've done similar kind of projects as a hobby and as a professional. I can suggest y More

₹8000 INR in 7 days
(0 Reviews)
0.0
shwetalimahajan

Hi, I have been working in IOT since 5 years. I have used AWS, and a certified AWS developer associate. I have worked on integrating sensors nwith the backend through MQTT protocol, so I am confident I will be able to More

₹5555 INR in 7 days
(0 Reviews)
0.0