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Data Warehousing Job Cost Overview

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

Upwork Data Warehousing Jobs Completed Quarterly

On average, 2 Data Warehousing projects are completed every quarter on Upwork.

2

Time to Complete Upwork Data Warehousing Jobs

Time needed to complete a Data Warehousing project on Upwork.

Average Data Warehousing Freelancer Feedback Score

Data Warehousing Upwork freelancers typically receive a client rating of 4.78.

4.78
Last updated: September 1, 2015

Popular Data Warehousing Searches

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  1. Michal Sowacki

    Michal Sowacki

    Business Intelligence Consultant

    Poland - Tests: 2 - Portfolio: 8

    MS is a certified BI Developer and a System Architect. He is a specialist in data warehousing and business intelligence systems. He has significant experience in building and implementing BI solutions, business analytics and comprehensive business reporting. He is an expert in the design of data warehouse. His technical strengths include advanced skills in system design, integration and data modeling and process optimization. MS has worked extensively with the following technologies: MS SQL Server 2000/2005/2008/2008 R2/2012, PL/SQL, MDX, T-SQL, SSIS, SSAS, SSRS.

    $55.56 /hr
    0 hours
    5.00
  2. Sumit Kumar Roy

    Sumit Kumar Roy Agency Contractor

    Data Warehousing,Business Intelligence and Big Data Scientist

    India - Tests: 2 - Portfolio: 2

    Sumit have worked in the It industry for over 17 years. He has vast experience developing software from Supply Chain Management, POS, E-Commerce, BFSI, manufacturing etc. He holds a post graduate degree in IT and E-Commerce. Customer-focused, highly organized self-starter with effective customer-service skills and demonstrated ability to manage technical aspects and per-sales projects, architect tailor-made customer solutions, build relationships, communicate solution strategy and product offerings, and provide technical expertise, support, and training to sales and customers. For over seven years, career focus has been centered on Business Intelligence and Data Warehouse system design, development and deployment. The application of extensive experience across multiple DBMS' and platforms has provided a strong aptitude for multidimensional data base design coupled with robust operational architectures. Have 8 years’ experience in BI Data analysis and generation of complex Analytical/Statistical report for Finance/Marketing/Supply Chain Management.

    Associated with: Octocube Consulting

    $38.89 /hr
    314 hours
    0.00
  3. Oleg Tsybulniak

    Oleg Tsybulniak

    Software developer (Python, Tcl, Java, database, AVR, Arduino, PIC)

    Ukraine - 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
    187 hours
    4.77
  4. Farkas Balázs

    Farkas Balázs

    Microsoft Certified SQL Server / BI Expert & Data Scientist

    Hungary - Tests: 3 - Portfolio: 2

    I am a SQL Server / BI Expert with 9+ years of experience. My primary skills include database management and development, performance tuning, BI and data warehousing, statistics, data mining and data visualization (storytelling, reporting, dashboards). I have a Masters Degree in Mathematics, I am very adaptive, I can quickly understand any problems and deliver an accurate solution. My work experience includes several high profile companies in finance & banking, telecommunications, as well as high traffic internet companies, using the mentioned systems and methods on an everyday basis. Client feedbacks: "so, after your first work, our DBs are FLYING!" S.W. - MySQL database performance tuning "You've done a really excellent job. It's a weight off my shoulders and I really appreciate it." C.L. - SQL Server management and optimization

    $38.89 /hr
    385 hours
    4.44
  5. Md zillur R.

    Md zillur R.

    Expert SQL, Database, Wordpress Optimizer

    Bangladesh - Tests: 7 - Portfolio: 4

    I am skilled at Programming, Database Design, Optimization & Administration , Website Optimization My specializations are in 1) Cross platform Apps developer( including Android & iOS) using HTML5 2)SQL query optimization, 3) Wordpress Optimization 4) Telecom VAS specialist ( SMSC, MMSC, USSD GW, Kannel GW) 5) Database Programming. Creating Trigger,Procedure and Function specially in MySQ Land Oracle are my choice area. 6) Linux installation and optimization of Web server, Database server eg., MySQL, Apache 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
    42 hours
    4.99
  6. Jeremy A.

    Jeremy A.

    Senior Software Developer

    United States - Tests: 1 - Portfolio: 6

    I’ve been developing software professionally for 12+ years. I'm an expert at Python, Go, and 'Big Data' development. This includes hadoop, classical data warehousing techniques, MySQL/Postgres at an expert level, Cassandra, and Mongo. I'm fast, professional, and highly skilled. I follow rules of the programmatic programmer, and have extensive experience in scaling multi-terabyte level applications on AWS. Feel free to contact me on skype. Work history and references: http://www.linkedin.com/in/jeraldrich Blog: jeremyaldrich.net Skype: jer_aldrich Github: http://github.com/jeraldrich

    $30.00 /hr
    24 hours
    4.81
  7. Nathan K.

    Nathan K.

    BI Analytics | Coder | Design | Google | Mob-Apps

    Australia

    I am an Australian based Business Intelligence Analyst with expert skills in SQL, BI, Tableau and Database design. I write code for online and offline projects specialising in PHP, HTML5, CSS3, Java, JQuery, VB, C#, Obj-C and Mobile. I prefer to work within an Agile methodology with API's and open source software utilising cloud based frameworks like Google Apps Platform, GitHub and Amazon Cloud Services. I also work with interface design and graphic design.

    $150.00 /hr
    8 hours
    5.00
  8. Sergey Kharybin

    Sergey Kharybin

    Senior BI/Database Developer

    Ukraine - Tests: 5

    I work with Microsoft SQL Server over 10 years. I design data warehouses, OLAP-cubes, develop ETL processes, develop analytical reports through MS SQL Server RS. I resolve tasks related to performance and scalability operational and analytical systems on SQL Server. I have a versatile experience in big data (over 1Tb) and tables (over 1 billion records). Also, I have a strong experience in writing complex queries for OLTP / DataWarehouse systems and developing CLR-functions (C#). Specialties: Data Warehouse Architect, Database Architect, BI Developer, Database Developer. Technology & Products: Microsoft SQL Server 7-2012, DTS/SSIS, Analysis Services 2000-2008, Reporting Services 2005-2008, Sybase Power Designer, Visual Studio 2005/2008/2010 SSDT, TFS, Redmine, SVN, T-SQL, MDX, C#. Sertifications: MCTS SQL Server 2005. MCTS SQL Server 2008. https://mcp.microsoft.com/authenticate/validatemcp.aspx TranscriptID: 996289 Access Code: sergeykharybin

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    669 hours
    4.40
  9. Jaihind P.

    Jaihind P.

    Senior QA engineer

    India - Tests: 4 - Portfolio: 1

    Hi , I am having experience as QA more than 8 years. I am good at server side testing, Manual testing,Automation. DB knowledge ,Cloud computing project knowledge ,Unix, shell scripting ,JUnit ,selenium .Agile ,rally , Nagios ,Apache Jmeter, QTP , Investment banking, Jira ,Messaging Queue MQ,,putty ,middleware testing, ETL testing, SDLC ,Performance Testing.

    $8.89 /hr
    26 hours
    4.94