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Implement Data Mart Reporting Engine
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IT & Programming > Database Development

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The client has made the following changes to the job.

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Date

Job title changed to "Implement Data Mart Reporting Engine". Previously: "Implement Sales Data Mart Reporting Engine"

Job description changed. New Version|Previous Version

Jul 7, 2013

Job title changed to "Implement Sales Data Mart Reporting Engine". Previously: "Sales Data Mart Reporting Engine"

Jul 6, 2013
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Job Description

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Java, Data Warehousing, Big Data Job Description: We are looking for a Java Programmer to develop the engine of a system for ad hoc queries. The goals of this system is to process incoming queries, rewrite queries using aggregates and partitioning, execute queries, generate data output. This Job does not consider data loading and report generation. The specification includes a detailed flow, database schemas and sample queries. Scale requirements: This system is for ad hoc reporting so the query results should be in the subsecond range. The database should be able to scale to the terabyte level without loosing speed. Technology requirements: Only open source libraries should be used. The developer should advise on the database to be used, some options are Hive and Shark, any better suggestion is welcome.

Java, Data Warehousing, Big Data Job Description: We are looking for a Java Programmer to develop the engine of a system for ad hoc queries. The goals of this system is to process incoming queries, rewrite queries using aggregates and partitioning, execute queries, generate data output. This Job does not consider data loading and report generation. The specification includes a detailed flow, database schemas and sample queries. Scale requirements: This system is for ad hoc reporting so the query results should be in the subsecond range. The database should be able to scale to the terabyte level without loosing speed. Technology requirements: Only open source libraries should be used. The developer should advise on the database to be used, some options are Hive and Shark, any better suggestion is welcome. In this project there is no requirement to write ETL procedures or OLAP front end, we wan't to implement the "middle layer" of the data infrastructure in this proje...

Jul 7, 2013

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  • Relisted: Sat, Jul 06, 2013
  • Time Left: Closed
  • Location: Anywhere
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    a different location.

    You're still able to submit a proposal for this job, regardless of your location.
  • Start: Immediately
  • Hourly Rate: $20 - $30 / hr
  • Hrs/wk: 50 | Duration: 1-2 weeks
  • Work View™ Payment Protection
  • W9 Not Required
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Java, Data Warehousing, Big Data

Job Description:
We are looking for a Java Programmer to develop the engine of a system for ad hoc queries.
The goals of this system is to process incoming queries, rewrite queries using aggregates and partitioning, execute queries, generate data output.
This Job does not consider data loading and report generation.
The specification includes a detailed flow, database schemas and sample queries.

Scale requirements:
This system is for ad hoc reporting so the query results should be in the subsecond range.
The database should be able to scale to the terabyte level without loosing speed.

Technology requirements:
Only open source libraries should be used. The developer should advise on the database to be used, some options are Hive and Shark, any better suggestion is welcome.



In this project there is no requirement to write ETL procedures or OLAP front end, we wan't to implement the "middle layer" of the data infrastructure in this proje...

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Desired Skills
Data Warehousing, Java, Big Data
Job ID: 43791921
Proposals
Hourly Rate: Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

Dmytro Kovalsky      
Dmytro Kovalsky's identity has been verified.  Learn More
 Ukraine  |  
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Proposal SEALED

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Bid ID: 44242799  |  Submitted: Jul 17, 2013 02:14 ET 
Proposal SEALED

Nikhilesh T.      
Nikhilesh T.'s identity has been verified.  Learn More
 India  |  
Rich experience with Pentaho and Jasper in designing, developing, implementing, integrating, customising, deploying and maintaining BI solution. I...
1
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Bid ID: 43935677  |  Submitted: Jul 10, 2013 04:19 ET 
Proposal SEALED

BDI Systems is a high end BI & Analytics company in ‘Products and Services’ space which is estd. by IITIANS & in 5 years we have becomes INDIA's...
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Bid ID: 43882146  |  Submitted: Jul 9, 2013 02:45 ET 
Proposal SEALED

 Pakistan  |  
Few years (Middle Level) of cumulative work experience in ETL and Business Intelligence, Ad hoc Reporting using MicroStrategy (Reporting ,Mobile,...
1
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 0.0   |  Private   |  0 Jobs
Bid ID: 43872465  |  Submitted: Jul 8, 2013 21:35 ET 
Proposal SEALED

 United States  |  
I have got over 20+ years of industry experience and worked with many big software companies around the globe.
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Bid ID: 43852114  |  Submitted: Jul 8, 2013 12:08 ET 
Proposal SEALED

Mohan K.      
One or more team members at  are verified.  Learn More
 India  |  
We are an IT Services firm with a highly experienced and enthusiastic team with expertise in the following areas: 1. Database Development and BI...
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 0.0   |  $200 Earnings   |  1 Jobs
Bid ID: 43828594  |  Submitted: Jul 8, 2013 02:28 ET 
Proposal SEALED

 Pakistan  |  
An IT professional with over 10 years experience in software engineering / Java development.
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Bid ID: 43817162  |  Submitted: Jul 7, 2013 17:32 ET 
Proposal SEALED

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Proposal SEALED

 India
1
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 0.0   |  $0 Earnings   |  0 Jobs
Bid ID: 43805789  |  Submitted: Jul 7, 2013 09:04 ET 
Proposal SEALED
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