Hire the best Data Warehouse Experts

Top 6 Data Warehouse Experts Hired This Month

  • amiablewriter's Profile Picture
    amiablewriter
    Freelancer in IKORODU, Nigeria
    325 Reviews

    Studied chemical engineering at an undergraduate level and studying finance as a postgraduate student, Amiablewriter is a shrewd philosopher, a prolific writer, and a meticulous copyeditor/proofreader who has written several journals on business, finance, psychology, politics, agriculture, technology, health, phil ...

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  • lafor's Profile Picture
    lafor
    Freelancer in Katowice, Poland
    538 Reviews

    - web scraping, screen scraping - web crawling, web automation - multi-threaded and distributed web crawlers/scrapers/bots - HTML/XML parsing: XPath, regex - custom data formats processing - relational databases: MySQL, PosgtreSLQ, Oracle, SQLite - NoSQL databases: CoachDB, MongoDB - database modelling, reverse-eng ...

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  • adortalukdar's Profile Picture
    adortalukdar
    Freelancer in Bogra, Bangladesh
    661 Reviews

    As an experienced writer, I am pleased to be able to offer high-quality, clear and concise articles or website content on a wide range of different topics. For each project that I do, I pride myself on my speedy delivery and good communication skills with my clients. The work that I produce is factually-correct, do ...

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  • Webxpert4u's Profile Picture
    Webxpert4u
    Freelancer in Nagaur, India
    327 Reviews

    *FULL TIME FREELANCER * Services we Provides- SOFTWARE DEVELOPMENT, VBA, Excel Programming, Web Scrapping, Data Mining, Person's EMAIL SEARCHING, Email Scraping( MANUALLY and Auto), Web Search, Data Entry In Detailed:- ✓ Person's Email Searching - (CEO, Director, President, Sales Person, Marketing person, VP e ...

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  • khushh07's Profile Picture
    khushh07
    Freelancer in Kancheepuram, India
    273 Reviews

    I am looking for a position that would recognize my talent and provide me an opportunity to put in my best for the benefit of the company. I am an experienced Data Entry Operator and Data Processing Assistant and feel my skills will greatly benefit your jobs. I have also worked as a Email Handling, Excel Specialist ...

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  • shosi's Profile Picture
    shosi
    Freelancer in Rajshahi, Bangladesh
    77 Reviews

    Hello, I am Faisal Ahamed Shosi and welcome to my profile. ** Need peace of mind? ## I am pleased to help others. ** Want to grow your busin ...

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Finding Data Warehouse Experts on Freelancer

We live in a world where almost everything is computer-operated. After we left the old days behind and technology took over, everything became digitalized. We said goodbye to piles upon piles of paper and the countless information that we stored in the office drawer. Today, big as well as small companies have to rely on different software to accomplish the intricate task of compiling and securing all data.

Data Warehouse is a computer system, which is mainly used to report and analyze data. It is also considered as a fundamental component of business intelligence. Data Warehouse also plays a role in storing current and historical data and can be utilized to create analytical reports for workers at an enterprise. The types of reports can range from annual and quarterly comparisons and trends to detailed daily sales analysis.

Benefits of The Data Warehouse System

  • Collect data from multiple sources and combine them into one database
  • Maintain all data history
  • Integrate data from multiple sources
  • Flag or fix bad data
  • Provide one data model for all data regardless of data’s source
  • Reorganize all data

It would be safe to say that Data Warehousing is paramount in the 21st century that we live in. The concept of the Data Warehouse was born in the late 1980s, when IBM researchers Barry Devlin and Paul Murphy first introduced the "business data warehouse”. Technology has come a long way since then, and nowadays online businesses cannot function well or achieve the success they want without an expert, who is able to stay on top of all the intricate work. That is why hiring a Data Warehouse expert is a priceless investment.

The following are just a few of the computer skills that an expert can offer:

  • OLAP
  • ODS
  • Snowflake Schema
  • Star Schema
  • ETL
  • Data Mart, Data Mining
  • Data modeling, Business Intelligence/Data ware housing tools like Actuate, Hyperion, Business Objects, Cognos
  • IBM Datastage
  • MicroStrategy Informatica

Freelancer.com is a great platform where you can find reliable experts in this field, who will work hard and do their best to contribute to a project or business. Freelancer.com was founded in 2009 and has been voted the Best Employment Website in 2015 at the 19th Annual Webby Awards. Today, its headquarters sits in Australia, and there are several other offices in Vancouver, London, Buenos Aires, Manila, Southern California and Jakarta.

Hiring a professional to overlook all the meticulous details of Data Warehousing is paramount for a company and an employer, who is intent on running a successful business. Freelancer.com offers a plethora of fully-trained and experienced experts from all over the world, who can provide hands-on assistance with digging deep through data sources, making sure everything is in check.

Another great benefit of this convenient hiring platform is that the employer does not have to pay until the services are completely satisfactory. So, without further to do, get online and find your next Data Warehouse expert, who can assist you in your endeavors and make sure your data is secure.