"Extract, Transform and Load (ETL)" Freelancers

Showing 551 freelancers

"Extract, Transform and Load (ETL)" Freelancers

Showing 551 freelancers

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Etl Job Cost Overview

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

oDesk Etl Jobs Completed Quarterly

On average, 10 Etl projects are completed every quarter on oDesk.

10

Time to Complete oDesk Etl Jobs

Time needed to complete a Etl project on oDesk.

Average Etl Freelancer Feedback Score

Etl oDesk freelancers typically receive a client rating of 4.62.

4.62

Last updated: March 1, 2015

  • Data Integration / ETL Developer

    16 years of experience in information technology working in various roles: developer, system analyst and business architect, project manager, team manager, coach, mentor and consultant. Currently I have dedicated the following activities: - Project integration between e-commerce / sites with ERP systems … more

    16 years of experience in information technology working in various roles: developer, system analyst and business architect, project manager, team manager, coach, mentor and consultant. Currently I have dedicated the following activities: - Project integration between e-commerce / sites with ERP systems using PDI Pentaho tools and REST Web services for integration with mobile applications. - Implementation of agile practices for maintenance and evolution of software products, such as Scrum, Kanban, Continuous Integration and Delivery. - Project management and business analysis, making the interface between development team and customer / users in projects and Mobile Web development.  less

    etl java web-services-development business-analysis business-intelligence continuous-integration database-design database-modeling agile-software-development pentaho 00 more less
    • $40.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 0 TESTS
  • Analyst Informatica PowerCenter

    IT professional with 10 years experience in the field. Looking for freelance work to supplement income. Currently working for a multinational IT telecon company in Data Warehouse but have previous professional experience in --Informatica Power Center 6x/7x/8x (Informatica … more

    IT professional with 10 years experience in the field. Looking for freelance work to supplement income. Currently working for a multinational IT telecon company in Data Warehouse but have previous professional experience in --Informatica Power Center 6x/7x/8x (Informatica 8x Certified Developer & Administrator) --Oracle PL/SQL, UNIX --Teradata --Shell scripting --Erwin Data Modeling tool/ Edit Plus/ Toad utilities.  less

    informatica sql etl unix-shell oracle-pl/sql 00 more less
    • $27.78 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Database Developer/Administrator, Data Warehouse Engineer/Architect

    Senior Data Warehouse-Business Intelligence (BI) Engineer/Architect, and Database (RDMBS) Developer/Administrator, with extensive hands-on experience in agile, fast-pace, cross-functional environments. Well-versed in all areas of system development life-cycle for centralized client-server, and distributed, multi-tenant RDBMS platforms; such areas include … more

    Senior Data Warehouse-Business Intelligence (BI) Engineer/Architect, and Database (RDMBS) Developer/Administrator, with extensive hands-on experience in agile, fast-pace, cross-functional environments. Well-versed in all areas of system development life-cycle for centralized client-server, and distributed, multi-tenant RDBMS platforms; such areas include: data analysis, architecture, modeling, development, testing, implementation, and maintenance. Engineered and implemented transactional (OTLP) and analytic (OLAP) database applications for following industries: Healthcare Practice Management/Electronic Medical Records, Life/Health Insurance, Distributed Marketing Resource Management, On-line Payment Processing, Credit Risk Management, and Corp. Banking. Specializes in scale-up and/or conversion of monolithic client-server database systems into highly robust, scalable, distributed data service platforms, utilizing following architectural practices: Service Oriented Architecture, Software-as-a-Service, and Platform-as-a-Service. Designs and deploys DB applications for dedicated and/or hybrid, Operational and Data Warehouse/Mart systems, incorporating various development stacks, with following technologies: RDBMS (PostgreSQL 9.x, MySQL 5.x, Oracle 10.x, DB2); Data Warehouse (DW)/BI/BigData (Pentaho BI Server 4.x CE, Mondrian 5.x, Hadoop Hive); ETL/DI (Pentaho, Talend, Informatcia, DataStage); Reporting (Pentaho, Jasper); Data Modeling (Erwin, Embarcadero, Toad); Programming (DB: SQL, PL/SQL, MDX, HQL, Shell Script, PHP, Python, Java, HTML, XML); NoSQL DMS (Cassandra 2.x, MongoDB 2.x, Hadoop Hbase); Operating Systems (CentOS 6.x, FreeBSD8.x, Ubuntu 12.x, Fedora Linux 7.x, Solaris 10.x, Windows Server 2003/NT); Backup & Recovery Managers (pgBarman 1.2.x, Oracle RMAN), Load-balancing & High Availability (PosgreSQL Replication Clusters, Oracle RAC, HAProxy); VCS and CI (GIT, Jenkins, Chef); Project Management (JIRA, RedMine)  less

    oracle-database postgresql freebsd linux-system-administration solaris-administration sql oracle-pl/sql database-modeling data-analysis database-design database-administration database-management data-backup data-recovery database-programming database-testing data-warehousing datastage etl pentaho oracle-performance-tuning erwin oracle-rac oltp olap 00 more less
    • $40.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Business Intelligence Specialist - Certified Cognos and Datastage

    I have been working with 9+ years experience in Business Intelligence & Data Warehouse. Great experience in Database design, ETL processes and documenting business requirements, attending client request and development in ETL and OLAP. - ETL tools: Datastage (Server, Enterprise Edition e … more

    I have been working with 9+ years experience in Business Intelligence & Data Warehouse. Great experience in Database design, ETL processes and documenting business requirements, attending client request and development in ETL and OLAP. - ETL tools: Datastage (Server, Enterprise Edition e MVS), Power Center e Data Manager (Cognos ETL). - OLAP tools: Cognos 8.4, Business Objects (BO), Oracle Discoverer Good skills in development of SAP BW 7.0. I am a certified specialist in : IBM DataStage Enterprise Edition v7.5 - Certified Developer IBM Cognos 8 BI Reports - Certified Designer  less

    cognos datastage etl olap business-intelligence data-warehousing sql oracle-reports 00 more less
    • $25.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • ETL / Data Warehouse Engineer

    Talented professional credited with exceptional systems and business analysis skills. Experienced in data warehousing, system development, requirements identification, and project management. Solid leadership competencies with expertise in analyzing business needs and developing solutions that drive bottom line goals. Skilled in … more

    Talented professional credited with exceptional systems and business analysis skills. Experienced in data warehousing, system development, requirements identification, and project management. Solid leadership competencies with expertise in analyzing business needs and developing solutions that drive bottom line goals. Skilled in providing direction, management, and training to staff members, while ensuring all departmental goals and business objectives are met.  less

    data-warehousing etl informatica sap-business-objects sql oracle-database 00 more less
    • $27.78 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Software engineer

    Major expertise in: DWH/BI/SQL/MicroStrategy, Java Development SUMMARY: • More than 10 years of experience in architecting, building and supporting enterprise applications for businesses. Academic Background, PhD in Computer Science. • Strong software architectural and development skills. • Strong in Object-Oriented … more

    Major expertise in: DWH/BI/SQL/MicroStrategy, Java Development SUMMARY: • More than 10 years of experience in architecting, building and supporting enterprise applications for businesses. Academic Background, PhD in Computer Science. • Strong software architectural and development skills. • Strong in Object-Oriented analysis and design. Very good at common engineering Design Patterns (GoF). • Over 5 years of consulting experience in building Business Intelligence (BI) applications. • Strong DB/DWH/BigData experience in data marts architecting, querying, optimization. • Business domain expertize in e-commerce, healthcare, social media, natural language processing. TECHNICAL SKILLS: • Languages: Java, Python, JavaScript, Unix/Windows bash script, Perl. • Java Technologies: J2EE/J2SE, MVC/Servlets/JSP, JMS, JDBC, REST, JSON, XML. • Java Frameworks: Spring, Hadoop, GWT, JUnit/Mockito, iBatis. • E-commerce frameworks: Hybris • DB: Oracle, MS SQL, My SQL, HBase. • BI: MicroStrategy. • Tools: Git/SVN, Maven/Ant. • Platforms: OS (Windows/Linux), Application Servers (Tomcat, Jetty, JBoss), Cloud (AWS, EMP) • Development Methodology/Tools: Agile, Test Driven Development, JIRA, Confluence  less

    java sql data-warehousing microstrategy etl javascript oracle-plsql microsoft-sql-server-development 00 more less
    • $33.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • BI Software Engineer, Qlikview Developer

    More than 10 years of experience in project management. More than 6 years of experience in evolving and supporting corporate reporting systems (as BI software engineer and Qlikview developer[2+years]). More than 6 years of experience in implementation of … more

    More than 10 years of experience in project management. More than 6 years of experience in evolving and supporting corporate reporting systems (as BI software engineer and Qlikview developer[2+years]). More than 6 years of experience in implementation of budgeting, planning and reporting processes. Common tasks as Sn. Qlikview Developer: - Develop, maintain, and enhance Qlikview dashboards as per the business requirements. - Perform detailed analysis of source systems and source system data and model that data in Qlikview Design, develop, and test Qlikview scripts to import data from source systems - Well versed with Qliview deployment methodologies, Set Analysis and Point In Time Reporting - Full understanding of the processes of data quality, data cleansing and data transformation through Qlikview. - Experience in designing QlikView Document/User Setting, Layouts to make consistent and professional optimized look to clients. - Experience in optimizing applications by using QVD’s and QVWs Experience with QlikView sheet objects including multiple charts types,Trends, KPI’s, custom requests, Scripting/Data Modeling -Proficiency with QlikView Scripting, use of complex QlikView functions, advanc  less

    qliktech-qlikview sql-programming business-intelligence mysql hadoop business-analysis data-analysis data-mining etl microsoft-excel 00 more less
    • $30.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 0 TESTS
  • Technical Lead, Analyst Programmer

    Over the course of my 7 year career, I have gained substantial understanding of the SDLC process for Data Warehousing. More specifically, I have significant exposure by being a part of setting up, managing delivery as well as implementing new … more

    Over the course of my 7 year career, I have gained substantial understanding of the SDLC process for Data Warehousing. More specifically, I have significant exposure by being a part of setting up, managing delivery as well as implementing new processes for software projects with key exposure to the following tools – Informatica, Extract Transform & Load, Data Warehousing, UNICA, Oracle, PL SQL, Unix , Tivoli & Teradata  less

    data-warehousing etl oracle-plsql unix-shell informatica data-entry database-testing load-testing functional-testing unit-testing 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Sr. SQL ServerDeveloper, Business Intelligence(SSIS,SSRS)

    9+ years of experience in working with SQL Server 2008, 2005, 2000 and Visual Studio 2003-2010. Senior Developer and provide consultancy to Development teams. Skill set MS SQL/ SSIS/SSAS/SSRS technologies, ETL/ BI / Data Warehouse.

    ssis microsoft-sql-ssrs microsoft-sql-server-development asp.net c# sql etl business-intelligence 00 more less
    • $13.33 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Possess strong Teradata knowledge which includes: solution design, tutoring, consulting, troubleshooting, ETL optimization, setting up new Teradata machines, environments, security, workload management, performance tuning, problems identification/solution, monitoring, backup policy, development tasks...

    sql database-adminstration database-design database-management database-programming datastage etl informatica unix-shell java 00 more less
    • $100.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • SLOVAKIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
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