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Spark sql queries using lag, case when, and loop

$30-250 USD

Closed
Posted over 3 years ago

$30-250 USD

Paid on delivery
Scala based spark sql to be done remotely on my computer. Please don’t bid and ask me to send you any data. It’s a remote into my laptop only job. The table has only 13 columns The query will look something like below Select type In a loop Lag(type, loopindex, defaultValue) Case when type=x do x1 Case when type=y do x2 End loop As typelagged from tempTable Just so i know you read the requirements please just type “iread” in your proposal nothing else necessary.
Project ID: 26368721

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15 proposals
Remote project
Active 4 yrs ago

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15 freelancers are bidding on average $152 USD for this job
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iread Hi, I am help you very quickly. Please let’s connect and complete your work as soon as possible. Thanks, Naresh.
$167 USD in 2 days
5.0 (7 reviews)
4.6
4.6
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I have got plenty of experience in this sort of work i.e Spark sql queries using lag, case when, and loop kinds of works and I am totally capable to execute the above-mentioned tasks i.e Scala based spark sql to be done remotely on my computer I am an expert Linux, Spark and Java computer programmer and I am available from now for this Looking for a positive response Thanks
$185 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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iread Hi, I have 10 years of IT experience and I have worked on SQL, Python, Shell scripting, Bigdata(Hadoop), Spark(Scala), Machine Learning models, NLP, Classification and Regression models. Since the last 7 years I am working in Bigdata and last 5 years in Spark(Scala). I have developed projects using Bigdata and Spark technologies. I have also done migration projects. I have also developed projects where data is fetched from Oracle and Teradata source in hadoop/hdfs. I have worked on many projects for clients like Apple and more. I have worked for 3 years in USA. This is my area of expertise. Let's discuss your requirement further.
$230 USD in 7 days
5.0 (1 review)
0.0
0.0
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iread, i am very much comfortable with swl and spark. i have more than 5 year of experience in hadoop and big data. please initiate chat to discuss and work together.
$222 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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iread. I have closely looked your requirements. I believe to deliver that on or before time. As I am handling these type of usecases in my day to day job as data engineer. I have 5 + years of experience in these stack and domain . Plese feel free to connet with me and we can further discuss and negotiate it. Regards Jay
$111 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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iread, I have 2+ year experience in Apache Spark and it would be very helpful in your peoject. Looking forward to work with you.
$140 USD in 7 days
0.0 (0 reviews)
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iread I have working experience on Spark SQL development for an e-commerce project. please revert if you are interested to work with me.
$167 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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iread I am a full stack big data developer with more than 2 years of experience in developing real time products using Apache (kafka, Spark, Oozie, Airflow, NiFi), I have a great experience in building bigdata pipeline including ETL on data. I have also been awarded by chief secretary of odisha and hon'ble chief minister of odisha (Naveen Patnaik) for providing a startup idea. I also hold awards from many prestigious coding competition like (ACM-ICPC, HACKERRANK, CODEFORCES, GOOGLE KICKSTART, FACEBOOK HACKERCUP, ETC) I would like to know more about your project. This will be my very first project in freelancer and If I am lucky enough to get this project then it would be a great help in starting my career as a freelancer. Thanks.
$30 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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Worked on scala spark. I want to see the requirements properly. Can you please send exact requirements I can create the sample data on my own and try it out first in my local environment then I can share the code with you.
$30 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hi, I'm teaching Spark and also a senior data engineer. I can help you with your project as quick as possible. Let's chat. I'm OK with remote coding.
$200 USD in 7 days
0.0 (0 reviews)
2.3
2.3

About the client

Flag of UNITED STATES
silver spring, United States
4.9
16
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Member since Feb 7, 2012

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