Oracle Pl Sql Freelancers

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Oracle PL/SQL Job Cost Overview

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Oracle PL/SQL Upwork freelancers typically receive a client rating of 4.80.

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Last updated: May 1, 2015

Popular Oracle PL/SQL Searches

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  1. Marc Coderre

    Marc Coderre

    GeoSpatialInfo Services

    Canada - Last active: 25 days ago

    GIS\Database Analyst & Developer specializing in designing, building and maintenance of custom Geospatial Information solutions to real world data. I have extensive experience in the design, development and data loading of datasets, both GIS focused or other databases. I specialize in helping clients get access to their data in easy to digest formats utilizing custom report development tools to create intuitive user interfaces. I provide on demand digitizing and georeferencing services on soft or hard copy inputs and deliver finished products in client specified formats. I am a fully integrated ESRI shop with access to all extensions and can import/export data across a wide spectrum of platforms. Visit GeoSpatialInfo.ca for more information and featured projects.

    $37.00 /hr
    627 hours
    0.00
  2. Viktor L.

    Viktor L.

    Governmental and Enterprise application developer

    Hungary - Last active: 07/29/2014

    My primary profile are governmental and enterprise systems and application development. I'm proficient in large, distributed (even homogenous, like Java EE and heterogenous) systems, data warehousing and business analytics. Amongst my clients were the Hungarian Police Department, Department of Healthcare, Netrisk (one of the largest hungarian insurance portal), Generali Inc., OTP (the largest hungarian bank group) and Malév (the hungarian ex-airways company) and various telecom, insurance and development companies. I'm skilled in wide range of tools/frameworks (Oracle Database 10g-12c, SQLDeveloper, Warehouse Builder, Eclipse, Netbeans, JetBrains applications; APEX, Java EE, Symfony...etc.) on various Linux environments, server applications (Oracle EL, Red Hat, Debian, Ubuntu; JBoss, WildFly, GlassFish, Tomcat, Apache webserver) and languages(Java, PL/SQL, Python, BASH, PHP, JavaScript...etc.) in the full stack of development, from architecture to deployment, monitoring and maintenance.

    $45.00 /hr
    0 hours
    0.00
  3. Roman K.

    Roman K.

    .Net, Oracle SQL developer participated in large ERP projects

    Russia - Last active: 05/10/2014 - Tests: 1

    Over the last 11 years, I have taken part in several projects of developing and deploying line-of-business applications for big corporations and goverment. My core competency lies in automation finanсial business processes of medium and big companies. I have experience of using Oracle PL/SQL, C#, VB 6.0/VB.Net, .Net 2.0/4.0 framework (WinForms, ADO.Net, XML/XMD/XLST, .Net remoting), DevExpress, Subversion (SVN), Nant, Cruise Control .Net., Visual Studio 2008-2012, SQL Developer, TOAD I am seeking opportunities to build windows desktop applications leveraging .NET framework and database technologies. I also have some experience in the following areas: MS Office automation, WPF, Oracle E-Business Suit.

    $50.00 /hr
    0 hours
    0.00
  4. Terence Clark

    Terence Clark

    Experienced Database Developer - Oracle, PostgreSQL, SQL Server

    United States - Last active: 02/03/2014 - Tests: 1

    Experienced Database Developer looking for an opportunity to help your business. I have 8 years of experience with several database systems including Oracle, SQL Server, PostgreSQL, and Access. I've also written and developed ETL processes moving and standardizing data between the database systems listed above. My primary background is in Oracle and I have been working with high-end PL/SQL scripting for about 8 years. I also have a background in ANSI SQL queries and skills working with large-scale data environments including both data warehouse and transactional environments. I've done a considerable amount of data modeling as well as some light database administration as well as scripting in Visual Basic, Python, and some Java. I can work in Unix/Linux and Windows environments. If you a have a database, large or small, that you need built, optimized, or improved, I'd be glad to help.

    $33.33 /hr
    0 hours
    0.00
  5. Mark Petit

    Mark Petit

    .Net Software Architect

    United States - Last active: 01/28/2014 - Tests: 1

    Over 20 years experience in all levels of software development, in a built-from-the-ground-up career with an impeccable track record of successful projects delivered on-time/within budget. Over 20 years as a software engineer / architect with broad industry and platform experience. Over 15 years developing more than a dozen windows client server applications using C#, VB.Net, VB, Powerbuilder, Smalltalk, Java. Over 10 years developing dozens of web based applications using Asp.Net (since 1.0), WebForms, MVC, WebAPI, WCF, JavaScript, JQuery Over 6 years developing windows services with C# and VB.Net Expert at Object Oriented Design and Programming including multi-threaded programming. Expert at Relational Database Modeling and Database programming (Oracle and SQL Server). Comfortable in both pure development and leadership roles, having lead projects and teams on million-dollar plus projects. An excellent work ethic; mature disposition, with a business focused mind set. Excellent verbal and written communications skills.

    $61.11 /hr
    0 hours
    0.00
  6. Borut Janša

    Borut Janša

    Innovative developer, project manager

    Slovenia - Last active: 3 months ago

    As a physicist and economist I believe that I am very creative. I use unusual way of thinking which helps me to solve problems that look insolvable at first and I find different ways to improve the results. Strong analytical skills allow me to understand problems and to understands markets. I am widely experienced in different fields from IT, analytics, process optimization, trading and portfolio management. I worked as project manager at Halcom Informatika and helped the company to win the award for the fastest growing company. I leaded the team of analysts at Gen-I and helped to build one of the most advanced analytics for the Southeastern European power markets and I like to develop in various technologies (Java, Math Lab, Visual basic etc.) and various databases (DB2, Oracle, SQL server).

    $33.00 /hr
    0 hours
    0.00
  7. Alessandro Flores

    Alessandro Flores

    Senior IT System Specialist

    Brazil - Last active: 08/13/2014

    More than 11 years experience as a Computer Engineer for Information Technology industry with extensive experience in project management and, systems architecture, development, testing, deployment and integration, support operation, working at large national and multinational companies. Over the last 9 years I have had the opportunity to work at small- to large-sized projects at Telecommunications industry, providing services for the following telecommunications companies in Brazil, Sercomtel S.A., Brazil Telecom S.A. and Oi S.A. Extensive experience in all Systems Development Life-Cycle phases using the following development approaches, Traditional, Spiral, Cascade and Agile. Experience in project management using PMI, Scrum and, ITIL practices, focused on delivering quality products, on schedule and, without additional cost. Senior IT System Specialist IBM, Rio de Janeiro, Brazil 2010 – 2014 IT and Telecom Consultant Accenture S.A., Brasília, Brazil - (hired as the third) 2007 – 2010 Mobile Applications Consultant Visão S.A., Brasília, Brazil 2006 – 2007 Programmer Analyst Gelt Tecnologia e Sistemas LTDA, Londrina, Brazil 2005 – 2006 Network Administrator Zenaplast, Bandeirantes, Brazil 2005 – 2005 Caixa Econômica Federal, Londrina, Brazil 2002 – 2004 Expertise & Skill Good overall system knowledge of the Business Support System (BSS) and Operations Support System (OSS) infrastructure; Good knowledge of the Business Process Framework (eTOM) and Information Technology Infrastructure Library (ITIL); Solid end-to-end understanding on how to realize prepaid/postpaid as well as fixed/mobile convergent charging solutions; Very good knowledge of mediation systems, such as Comptel’s Mediation Device Solutions (MDS), Mediation System Module (MxDR), DMV System, Billing Mediation Platform (BMP), Ericsson Multi Mediation (EMM) and In-house systems; Solid understanding of systems deployment, migration and integration; Good knowledge of other telecommunications systems, such as Billing, National and International Roaming, Interconnection, Business Intelligence, NRTRDE, Signus and other; Very good knowledge of several Network Elements, such as TDMA (Ericsson), GSM (Ericsson/Nokia), SMS (Comverse/Huawei), MMS (Alcatel), GPRS (Alcatel/Ericsson), VPN(Alcatel), STM Satelite, ADSL, IPTV, IPCENTREX and other; Good knowledge of software development methodologies such as Traditional, Spiral, Agile and XP; Very good knowledge of Operating System, such as Unix, Mac OS X, Linux, FreeBSD, Solaris, HP-UX, ChromeOS and Windows; Very good knowledge of Scripting/Programming Languages, such as Objective-C, Gcc/g++, C#, C, C++, Java(J2ME, J2SE e J2EE), Shell, Slang, DUP, TCL, GNU Make, PHP, ASP and PL/SQL; Solid understanding of development using thread management, deadlock, thread-safe programming, concurrency design patterns, shared memory and other; Very good knowledge of Database, such as Oracle, MS SQL Server, MySQL e PostgreSQL, MongoDB; Very good knowledge of IDE and SDK, such as Xcode, Interface Builder, SDK Android, Arduino, Visual Studio, Eclipse e NetBeans; Good knowledge of Versin Control System, such as PVCS Version Manager, CVS, Subversion and Github; Windows Services; Serialization; Remedy – Action Request System; HP Quality Center; Rational RequisitePro; MSProject; ABAP, ABAP-OO, ABAP Web Dynpro, SAP Netweaver and SAP SD; UML; XML; SOA;

    $37.00 /hr
    0 hours
    0.00
  8. Mikhael Spivak

    Mikhael Spivak

    Database Developer/Administrator, Data Warehouse Engineer/Architect

    United States - Last active: 01/24/2014 - Tests: 2

    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)

    $40.00 /hr
    0 hours
    0.00
  9. Rui Cunha

    Rui Cunha

    Senior Business Intelligence Consultant & Online Instructor

    Portugal - Last active: 4 months ago

    I'm a Senior Business Intelligence Consultant with broad experience in Data Warehousing projects. I started my career as a University Lecturer in the Computer Science Department of the Universidade Autónoma de Lisboa and most because of this enriching experience, seeking for the excellence of deliverables, the interest in R&D, the willingness for knowledge transfer and leadership would become my strongest skills. And that his confirmed by my 8+ year IT consulting experience, either as developer,team lead or instructor,developing my technical and analysis skills using Oracle and SAS products, both in large domestic and international based IT projects. My strong technical and analysis skills permit me to deliver high quality deliverables through a project's lifecycle and my daily driver is to become a valuable asset on every challenge that I'm compromised with. I love both the scientific and human side of my work, represented by these three axis: Research, Knowledge Transfer and Team Work.

    $48.00 /hr
    0 hours
    0.00
  10. Rade Pobulić

    Rade Pobulić Agency Contractor

    Oracle database and eBusiness Suite customization expert

    Serbia - Last active: 09/17/2014 - Tests: 3

    A leading regional Oracle expert since 1987. Top system and solution architect. Highest level of SQL, PL/SQL, database design, performance tuning and BI Publisher skills. Good in XML (XQuery, XPath, XSLT) knowledge. Good in Oracle Apex, Oracle Forms. Good in Oracle EBS (EAM, Financials, Inventory, Purchasing, Order Management, HRMS, Service Contracts, Workflow), excellent customization skills. Basic Oracle BI, Endeca, BPM, Primavera, Fusion CRM skills.

    Associated with: Parallel Belgrade

    $60.00 /hr
    0 hours
    0.00