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Scala Coding Challenge - Big Data

$25-50 USD / hour

Cancelled
Posted over 5 years ago

$25-50 USD / hour

Looking for someone who can help me in the next 12 hours with this code. Need to do a challenge for Data science suspects that advertising campaigns are showing the same ad to users too many times (a high frequency) as they browse their favorite websites. They’ve asked the data engineers to investigate. Given two input files ([login to view URL] and [login to view URL]) containing tab delimited ad event data, find all of the users that saw the same ad more than 5x on a site. Output should be Ad ID, Site ID, Frequency and Total users that saw the ad at that frequency. Frequency is defined as the total number of times the same ad was shown to a user on the same site. The output should be tab separated and sorted in descending order by frequency.
Project ID: 17334772

About the project

8 proposals
Remote project
Active 6 yrs ago

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8 freelancers are bidding on average $31 USD/hour for this job
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Hi, I am a Hadoop and Spark developer and have experience with scala. I understood your requirements and I can work on it if you provide the input files. I can finish this in less than 12 hours, probably in couple of hours. Thanks, Pranay
$25 USD in 10 days
5.0 (5 reviews)
2.6
2.6
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We are a Team of Data Scientists having healthy experience into Big Data technologies like Scala/Spark/Akka, Hadoop,MapReduce and Data Analytics like R,HBase etc. The Team has qualified engineers having expertise in solving complex problems.
$43 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I am a future Computer Science student and money is not important to me. I have plenty of time since it is the summer and I believe I can finish the specified program in less than a week. Although I don't know Scala, I know Java and I am experienced with problem solving.
$38 USD in 20 days
0.0 (0 reviews)
0.0
0.0
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Hi Sir, I have extensive experience in Spark and will be able to help you. Please let me know. Thanks, Kavita
$38 USD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Orlando, United States
5.0
2
Member since Sep 16, 2016

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