Data Warehousing Jobs

A data warehouse is a key component of business intelligence, and is the core of data reporting and analysis. Data is uploaded from systems such as marketing and sales, and is stored with recent data alongside historical. This allows for comparisons to be made, and trends to be observed in terms of a business’ success. A typical data warehouse uses an ‘ETL’ model, meaning that the data goes through a process of extraction, transforming and loading. The end result is an organized, retrievable set of data, often with extraneous data removed during the process through ‘data cleansing’.

Data is organized into hierarchical groups, and categorized as either facts or aggregate facts. Managers and business professionals are then able to use the data for market research and decision support.

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    8 jobs found, pricing in NZD

    I need a database of 1) All doctors and dentists in India 2) Their past and current affiliation. 3) Their registration number. Don't need their address or phone numbers. It would be great if you already have an updated database file and you can sell it to me. Or maybe use some software to suck data out from MCI website. If you have read and understood what I want. Start you bid with 007.

    $101 (Avg Bid)
    $101 Avg Bid
    11 bids

    Expert in SQL, MongoDB,Database Storage and Indexing

    $194 (Avg Bid)
    $194 Avg Bid
    15 bids
    Azure Architect 5 days left

    Looking for Azure Architect-Majorly azure developer who has worked from Scratch on Azure Set up

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    8 bids

    6-10 years of experience in implementing ETL/DWH/BI solutions involving multiple data sources and complex transformations for large enterprise customers, preferably Fortune 1000 Must have delivered minimum 2 Projects using Informatica Integration Cloud Possess expert analytical and design skills, including the ability to abstract information requirements from real-world processes to understand i...

    $35988 (Avg Bid)
    $35988 Avg Bid
    3 bids

    Requirements 5+ year Design / Develop ETL and datawarehousing components Design and develop database objects, stored procedures, views, functions, tables and triggers; ensure their stability, reliability, and performance Develop ETL processes for data warehousing, data integration and data analytics. Strong experience writing complex SQL queries. 8+ years’ Experience with SQL and non-...

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    21 bids

    Experience Overall 8- 10 years of experience with 4 to 6 years of experience as Datastage/ETL Architect role Customer facing experience Soft Skill Good English & Spanish Communication Skill Technical Skills Understanding of ETL/DW concepts like Data Ingestion, Data Transformation and Data Loading Understanding of Data modelling techniques including Dimensional modelling and layered Data Archit...

    $6781 (Avg Bid)
    $6781 Avg Bid
    4 bids
    $9 / hr Avg Bid
    19 bids

    partendo da un excel/csv ho la necessità di sviluppare con Tableau alcuni report migliori graficamente di quelli che sono sviluppati con Qlikview. L'impostazione di base quindi c'è.

    $393 (Avg Bid)
    $393 Avg Bid
    4 bids