Kapalı

Build AWS based back-end data storage, processing and accessing application.

Build an AWS based application that collects data from IoT devices. The data is then processed - both near real time and batch - stored and inferences delivered via APIs and UI.

We have a stream of data coming in from a set of IoT gateways deployed across the country.

The objective is to

1. Build the server side logic on AWS to ingest this data, process it using a message aggregator (like Kafka), and store it on AWS Dynamo DB.

The data itself needs to be subjected to the following:

a) Low latency processing of alarm events (this will trigger a status change message to the UI application)

b) Daily batch processing of events - generation of reports, push aggregated event data to pre-defined destinations, expose APIs for accessing the incremental data

2. Build a responsive web application that renders the reports (can use open source visualization tools as well)

Approach and Timeline

We expect this project to be completed within three weeks. The final code will need to be deployed in our AWS instance and successfully tested. We will facilitate multiple conversations with our teams to clarify any technical or project-related questions.

Key data inputs from the gateway (assume as incoming JSON)

1. Device id (gateway)

2. Device id (sensor) - multiple sensors possible for a given phone number

For each sensor,

3. Battery status (High, Low, None)

4. Device status (Active, inactive)

5. Event details (Leak detected, Leak not detected)

6. Time stamp

Additional data inputs (entered through a UI as well as through a REST API)

Geographical data associated with the house (address, phone number, number of residents, and around 50 more variables to be shared during discussion)

Reports

1. Individual event history given phone number

2. Aggregated event history for a given time window (daily, weekly, monthly, YTD, custom window)

3. Any other predictive analytics that can be inferred from the data

Data

Data Size is approximately 250 KB per gateway every 5 minutes. There will 1000 devices sending in data to the system at peak.

Deliverables

The server side logic built along with a responsive UI (preferably React Native) for both low latency and reports; REST API endpoints.

Should also incorporate AWS IAM.

Any recommendations related to data architecture that would make this type of analysis easier in the future, and that could allow us to generate personalized insights on a production basis

Beceriler: Angular.js, Java, React.js, RESTful, Yazılım Geliştirme

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İşveren Hakkında:
( 2 değerlendirme ) NAPERVILLE, United States

Proje NO: #18019454

Bu iş için 61 freelancer ortalamada $2160 teklif veriyor

Yknox

Hi,I am Elle Gang, web developer in China. I am a certificated freelancer who is qualified in this part. I read your description carefull and think I am a proper dev you are looking for I never disappoint my client Daha Fazla

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(513 Değerlendirme)
8.7
idragon712

Hi, how are you? I am a senior web developer with 5 years of experience in building websites. I am very experienced in web development with PHP(CodeIgniter, Laravel, WordPress, ...), Java(JSP, Spring, Hibernate, Stru Daha Fazla

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(61 Değerlendirme)
7.4
meet2amitvw

Hello can we discuss more on freelancer inbox to get detail understanding about project ? i am having some technical question on this so let me know when you get time to discuss on this and clear the doubts. I ha Daha Fazla

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(11 Değerlendirme)
7.0
BlueGenie95

Excellent experts here. Please send the device name & details here to check & start the development. Looking for your reply. Thanks.

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(18 Değerlendirme)
6.7
codeguru786

Hi, I've read the project description and definitely can develop the web app. I'll provide you with the highly skilled & dedicated HTML, Java, React.js Angular.js, JavaScript, front & back-end development services and Daha Fazla

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(6 Değerlendirme)
6.0
jinzhenzhu8691

My name is LiMing. I read your project description and understood your idea perfectly i can develop your project, "Build AWS based back-end data storage, processing and accessing application " perfectly without an Daha Fazla

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(9 Değerlendirme)
6.2
dkarataev

Hi pankajparashar, I find myself eligible for this job since I am having 7 years of extensive experience I am Good at Angular.js, Java, Javascript, React.js, RESTful Please Send a message so that we can discuss more a Daha Fazla

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6.1
JinMeng08

Dear Sir. "Time is money" I'v just read your description carefully and feeling confident to handle the project.I think you wonna get this project very quickly and clean. I am good expert of node , laravel , angular , Daha Fazla

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6.2
sptechnocrats

Hi there, After reading over your application this looks like a perfect fit for my skill sets!! My name is Rish [login to view URL] Developer with 10+ years of experience working as a Developer and I am having an Expertis Daha Fazla

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6.3
tudiptechnology

Hi there, We have been developing/maintaining web applications in AngularJS and various JavaScript libraries/frameworks like React, Meteor JS and NodeJS (both Express and Sails). We are also well versed with Ag Daha Fazla

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6.3
peng72083

Hello. Please fell free to ask me any questions after reading my proposal. I have plenty of experience in building aws mqtt server and loT device control. I have developed many aws mqtt portions. I am really good a Daha Fazla

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6.5
fullstackpratim

Hi there, My name is Parth, I am a fullstack developer specializes in creating beautiful web sites and mobile app. In my 9 years in the Web and Mobile development industry, I have worked in over 60 complex projec Daha Fazla

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5.8
AwaisChaudhry

Hello, I have read what you exactly need. I have a great expertise in Angular.js, Java, Javascript, React.js, RESTful . Please feel free to ping me anytime so we can discuss budget and timeline. Thank you.

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(37 Değerlendirme)
6.3
indiasofttel

Hi Sir, I have huge experience in REST API & Endpoints development for IOT devices. Apart from that i am very good in AWS stack . As i reviewed your requirement for developing application which will aggregate the resu Daha Fazla

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6.1
expertjavagiant

Hi Sir, I have more than 9 years of experience in Software development and Enterprise System Integration on Java platform. Good experience in development of Back-End system with NOSQL DB. I worked heavily on REST Web Daha Fazla

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5.9
khangcnttit92

Hi nice to meet you firstly, thanks for visitting my profile. frontend : angular backend : java spring AWS cloud, message queue: kafka . Can we talk?

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5.9
DarinX

Hi! What technology do you want to be used on the back end of the project? Do you have specs available for a review? If so – please share and my team will investigate on what is the best stack for the project Please Daha Fazla

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5.8
AzzkaNoor

Hello there. I have seen your job posting. I will like to ask some questions. Please come over the chat so we can discuss things. Some intro about me. I am an enthusiastic developer/implementer who does not stop until Daha Fazla

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5.3
espsofttech

Hello, I have read your job and I am very interested in developing the AWS based application that collects data from IoT devices for you, since I have done a similar type of project, so I am very clear with the flo Daha Fazla

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5.3
harishparas

Hi I have read your project description for AWS back-end development for IOT devices. I shall develop this quickly. I have worked on the relevant before. I have 8 years of rich experience in this field with work on Daha Fazla

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(2 Değerlendirme)
5.0