Embaucher des A Data Warehouse Expert
Dites-nous ce que vous avez besoin de faire réaliser et recevez des devis gratuits de freelances talentueux en quelques minutes, visualisez leurs profils, leurs évaluations et leurs portfolios et discutez avec eux.
Get Free Quotes
- COMME UTILISÉ PAR
Travail mis en avant de nos freelances
Faites réaliser plus de choses avec des freelances
-
Vous n'avez pas besoin de tout faire par vous-même
Passez plus de temps sur ce que vous faites de mieux & commencez à faire réaliser plus de choses.
-
Embauchez à moindre coût
Trouvez-vous une cohorte de designers, développeurs, marketers et rédacteurs.
-
Ne regrettez pas une mauvaise embauche
Lisez des commentaires de véritables personnes et soyez assurés d'avoir le meilleur.
As Featured in
Le plus gros marché au monde
Des millions d'utilisateurs, depuis les petites entreprises jusqu'aux grosses compagnies, depuis les entrepreneurs jusqu'aux startups, utilisent Freelancer pour donner vie à leurs idées.
UTILISATEURS ENREGISTRÉS
TOTAL DES TRAVAUX PUBLIÉS
FEATURED FREELANCER
Excellent work, super fast, super quality and understood the brief perfectly!
If you're looking for a talented web developer you'll find people like Charchit to help you accomplish your needs.
Embaucher un A Data Warehouse Expert sur 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.
Comment ça marche
-
1. Publier un travail
Dites-nous ce que vous avez besoin de faire réaliser en quelques mots.
-
2. Choisir des freelances
Obtenez votre première offre en quelques secondes et choisissez parmi les meilleures.
-
3. Suivez les progrès
Discutez avec votre freelance et revoyez son travail 24/7.
-
4. Payez en sécurité
Ne payez que lorsque vous êtes entièrement satisfaits.
Trouver des Data Warehouse Experts maintenant
C'est rapide et facile et nous n'avons besoins que de quelques détails pour commencer
Obtenir des devis gratuits