Data Warehousing Professionals & Consultants

Browse Data Warehousing job posts for project examples or post your job on oDesk for free!

Data Warehousing Job Cost Overview

Typical total cost of oDesk Data Warehousing projects based on completed and fixed-price jobs.

oDesk Data Warehousing Jobs Completed Quarterly

On average, 12 Data Warehousing projects are completed every quarter on oDesk.

12

Time to Complete oDesk Data Warehousing Jobs

Time needed to complete a Data Warehousing project on oDesk.

Average Data Warehousing Freelancer Feedback Score

Data Warehousing oDesk freelancers typically receive a client rating of 4.84.

4.84
Last updated: April 1, 2015

Popular Data Warehousing Searches

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Dominik G.

Dominik G.

C#, ASP.NET, MS SQL Server, MySQL, SSIS, SSRS, Inf...

Bosnia and Herzegovina - Last active: 1 day ago - Tests: 20 - Portfolio: 10

Web and desktop development in .net, WCF, MSSQL Server Administration and development. Also have expirience in Microsoft SharePoint and Data Warehousing. SSIS, SSRS development.

$44.44 /hr
2,302 hours
4.99
Umair A.

Umair A.

Database Systems Expert

Pakistan - Last active: 1 day ago - Tests: 3 - Portfolio: 11

Over the last 10 years,I have been engaged on various development and administration tasks on SQL Server, Oracle, Mysql and Networks.My core competency lies in Performance optimization, designing efficient database structures,including tables,indexes, views,functions,stored procedures/routines,CLR functions using T-SQL and performance tuning/optimization of all versions of MySql and SQL Server 2000/2005/2008/2008R2/2012 and so on. Expert in DBA tasks, MySQL installation optimization and replication (master - master, master slave etc) and have complete grip and extensive experience of backups,replication over IIS using HTTPS protocols,partitioning, mirroring, security management,SSRS reports development,SSIS and SSAS management also skilled in deploying and managing Virtual and Cloud Computing infrastructure. I look forward to provide consultancy services and work on sophisticated and large scale database projects involving performance and tuning, support, design & development, administration and Business Intelligence for 24/7 mission critical database servers. I must say that i am a performance and optimization geek and i have proved that in my carrier. Above all, I strive to provide excellent service to my clients and ensure their happiness, good customer service is key for me, and no project is completed until you are satisfied. I work during EST and speak and write fluent English and consider communication to be a necessity.

$35.00 /hr
4,083 hours
4.94
Roman K.

Roman K.

Expert database developer (SQL Server,SSIS,SSAS,SS...

Ukraine - Last active: 1 day ago - Tests: 6 - Portfolio: 8

“Roman is a top notch developer. He can solve any problem and has a thorough knowledge of the Microsoft SQL Server toolkit. He will always be my first choice for any assignment. He is able to translate business requirements into a working, well designed, and high performing BI solution”, my client say. I create well performed reporting systems using MS SQL Server toolkit. With 7+ years’ experience as a database developer, I am a seasoned professional whose expertise lies in database design, performance turning, decision making support systems, agile reporting. I have designed dozens solutions with well-designed architecture for companies in airport, food production, retail sales, data analyzing, financial and government statistics industries. I am focusing on MS SQL Server and adjusted technologies only, it allows me to be top notch developer in my area (SQL, SSIS, SSAS, MDX, SSRS, C#/.Net). Databases is my focus, hire me and I will deliver most optimal, modern and well-designed solution for your task.

$33.33 /hr
5,797 hours
4.71
Md zillur R.

Md zillur R.

Expert SQL, Database, Wordpress Optimizer

Bangladesh - Last active: 17 days ago - Tests: 7 - Portfolio: 3

I am skilled at Programming, Database Design, Optimization & Administration , Website Optimization My specializations are in 1) SQL query optimization, 2) Wordpress Optimization 3) Database Programming. Creating Trigger,Procedure and Function specially in MySQ Land Oracle are my choice area. 4) Linux installation and optimization of Web server, Database server eg. NGINX, MySQL, Apache 5) Telecom VAS specialist ( SMSC, MMSC, USSD GW, Kannel GW) As a programmer I works in PHP,UNIX/Linux Script, SQL, MySQL and have an experience of about 7 years. I have designed and developed many MySQL databases and written SQL code (stored procedures, queries, triggers etc) for MySQL and Oracle Database. I also wrote many Unix scripts and SMS applications for Telecommunications. I am also an Oracle9i certified professional. In addition, my work involves a lot of playing around with data and numbers, comparing and analyzing data and generating reports out of it. I have excellent skills in Regular Expressions, sed and awk. I can handle most data needs by using PHP/Shell/sed/AWK/perl/ and Regular Expression. I have great communication skills and impeccable English. I believe I am dedicated, discipline and honest.

$16.67 /hr
41 hours
4.99
Oleg Tsybulniak

Oleg Tsybulniak

Software developer (Python, Tcl, Java, database, A...

Ukraine - Last active: 1 day ago - Tests: 13

About 20 years of experience in datawarehousing and BI area. Used RDBMS - Oracle, Sybase IQ, Vertica, MySQL, MS SQL Server. ETL tools: Oracle Warehouse Builder, Oracle Data Integrator, Informatica, IBM DataStage/QualityStage. Programming in C++ (Microsoft Visual C++, Qt framework), Java, Python, Jython, Bash, Awk, Tcl (as supporing tools in DWH projects). Installation and administration Oracle on MS Windows, HP-UX, IBM AIX, Linux. Basic knowledges in SAP BusinessObjects. Programming for Atmel AVR in C++, basic knowledge of AVR Assembler. Programming Microchip PIC microcontroller

$25.00 /hr
48 hours
5.00
Maciej C.

Maciej C.

Certified Microsoft SQL Server/BI Specialist

Poland - Last active: 6 days ago - Tests: 3

I'm Microsoft certified professional with 7 years of experience related to SQL Server. I was working in all aspects of development within SQL Server. Initially I started as relational database developer and successfully I was moving more into Business Intelligence part of SQL Server. Currently I work as senior data warehouse developer on permanent basis in UK. To my responsibilities belong business requirement gathering, data analysis, data modeling and then developing SSIS packages and SSAS cubes.

$33.33 /hr
189 hours
5.00
Roman Valeev

Roman Valeev

End-to-End Web Expert | Certified PHP,SQL,JS,AJAX

Moldova - Last active: less than one minute ago

University graduated in IT | B.S. Computer Science | 2005 Professional web developer for the last 9 years. Certified Internet Professional. Expert in PHP, MySQL, JavaScript, AJAX, LAMP, API, CSS, (X)HTML, XML, Web 2.0. Strong communication skills, quick learner, details oriented, produce solid technical design, working in a fast paced environment. Strong OOP skills, write clean, modular, robust code that requires no supervision, experience using MVC pattern.

$40.00 /hr
6,655 hours
4.90
Yanecia Stewart

Yanecia Stewart

Business Intelligence Consultant/Database Develope...

Canada - Last active: 1 month ago - Tests: 1

Highly self-motivated and goal oriented professional with experience in Business Intelligence and Database technologies. Easily adaptable to change and eager to learn and expand capabilities. Solution-oriented team player who demonstrates initiative, strong analytical and problem solving skills, and commitment to the organization’s vision. Database: Oracle (11g, 12c), IBM DB2, MySQL, Microsoft SQL Server (2005, 2008 2012), Microsoft Access (2000, 2003, 2007, 2013) Languages: C++, C, SQL, Asp.NET, Java, PHP, HTML, Pascal, RPG, Sequel, AS/400 Control Language (CL) Operating Systems: Windows (2000, XP, Vista, Windows 7, Windows 8) Development tools and applications: SAP Business Objects (X3.1, 4.0), SAP Data Services, Xcelcius Dashboard Designer,Fiserv Signature (IBM AS400 Platform), Microsoft Office

$55.56 /hr
0 hours
5.00
Martin G.

Martin G.

DWH developer, IT technician

Slovenia - Last active: 4 days ago - Tests: 2

I'm am currently working as a freelancer for a major mobile operator in my country on the field of DWH and reporting. I have solid knowledge of PL/SQL which i use on a daily basis. I also use SAP BO tools for building reports and SAP DataServices ETL tool. Sometimes i write technical documentation and provide IT technical support.

$16.67 /hr
0 hours
5.00
Sebastien Derivaux

Sebastien Derivaux

Business Intelligence & Analytics Expert

France - Last active: 28 days ago - Tests: 1

Expert in many areas of Business Intelligence and Performance Management. Holding a PhD in data mining and having previous experiences in predictive analytics. Great ability to produce dashboards and models in Excel (Power Pivot, SQL) with a good business orientation (efficient in accounting and financial analysis). You can see more detail here : http://fr.linkedin.com/in/sebastienderivaux/

$33.33 /hr
7 hours
5.00