Apache Flink Stream processing

$30-250 USD

Closed

Posted

over 3 years ago

$30-250 USD

Paid on delivery

I am new to flink and I am need help with Windowing function. I have a stream (for now lets say we are reading 100 elements through a file in my local). For example, lets say we get a stream of price tickers: {"eventTime": "2020-10-21T18:08:34.269973", "ticker": "AAPL", "price": 32.57} {"eventTime": "2020-10-21T18:08:34.793659", "ticker": "TBV", "price": 5.69} {"eventTime": "2020-10-21T18:08:34.890711", "ticker": "INTC", "price": 24.27} {"eventTime": "2020-10-21T18:08:34.984684", "ticker": "MSFT", "price": 48.21} I need to write flink code: How many AAPL stocks came in a minute? Out of 100 stocks how many AAPL stocks were above $50? All this needs to be done in local eclipse IDE. I need help where I/you share screen and you walk me through an example and help me understand the code. And I have few more questions where I need help.

Java

Linux

PHP

Software Architecture

C Programming

Project ID: 27946198

About the project

7 proposals

Remote project

Active 3 yrs ago

Looking to make some money?

Email address

Benefits of bidding on Freelancer

Set your budget and timeframe

Get paid for your work

Outline your proposal

It's free to sign up and bid on jobs

7 freelancers are bidding on average $136 USD for this job

@umg536

Hi there, I'm bidding on your project "Apache Flink Stream processing" Being an expert in C, and C++ programming I can do this project for you. please leave a message on my chat so we can discuss the budget and deadline of the project. Also, have a look at my profile for my reviews and portfolios. Thanks Note: This is not an automated bid and i'm ready to discuss your project right now. .. .

$250 USD in 5 days

5.0

(33 reviews)

6.6

@nmogilip

Hi, I am a certified big data developer, designed and developed many enterprise level applications using spark and hadoop. Used Scala, java and python in many of my projects to process IOT, streaming and batch data. I worked more on Kafka streams withe spark streaming, kstream and also worked on Flink for some of our usecases. Please let’s connect and discuss more on your requirements. Thanks, Naresh

$200 USD in 7 days

5.0

(6 reviews)

3.8

@eyadbas

Hi, sir. Thank you for sharing your project Apache Flink Stream processing, and I would be very happy to help you with your business. Let me share you with my expertise in PHP, Software Architecture, C Programming, Linux, Java and relevant technologies. I have been doing a lot of work for this type of job. More detail you may be interested in will be provided over chat. You may also check my profile summary and portfolio items. As per your requirement, I can give you perfect answers as well. Your project immediately can be started and is looking forward to my participation. Best,

$155 USD in 2 days

5.0

(1 review)

1.9

@kirangali11

I have proven experience in deploying flink jobs into production and worked on many event/ tumbling processing systems with async operators I can walk you through from installing flink to deploying various kinds of flink jobs. Moreover, I’m interested in connecting with people around the globe and teach them !

$30 USD in 10 days