Oracle database Developers & Programmers

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Oracle database Job Cost Overview

Typical total cost of Upwork Oracle database projects based on completed and fixed-price jobs.

Upwork Oracle database Jobs Completed Quarterly

On average, 29 Oracle database projects are completed every quarter on Upwork.

29

Time to Complete Upwork Oracle database Jobs

Time needed to complete a Oracle database project on Upwork.

Average Oracle database Freelancer Feedback Score

Oracle database Upwork freelancers typically receive a client rating of 4.77.

4.77
Last updated: June 1, 2015
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  1. Usman R.

    Usman R.

    Senior Mobile Application Developer

    Pakistan - Last active: 3 months ago - Tests: 4 - Portfolio: 8

    I have 7+ years of strong development experience in desktop,Web and mobile apps for iPhone, iPad using XCode, Cocoa, Objective-C,XML,Web services, SQLLite,ASP.NET,C#,SQL Server and Oracle10g. I have worked with Telecoms as well as vendor Companies and developed their business applications (Mobile,Desktop and Web) for day-to-day operational use. My Portfolio Website is: www.usman-rana.com I have worked on following frameworks in iOS: -CoreData.framework -AVFoundation.framework -CFNetwork.framework -CoreGraphics.framework -CoreImage.framework -CoreTelephony.framework -MapKit.framework -MessageUI.framework -QuartzCore.framework -UIKit.framework -Facebook & Twitter API for integration in iOS Apps -Restkit -OpenFlow

    Groups: Corona Labs

    $22.22 /hr
    0 hours
    4.96
  2. Sheeraz Ali

    Sheeraz Ali

    Expertise in JAVA, J2EE, XML, J2ME, Android, JBoss, MySQL, Oracle

    United States - Last active: 12/01/2014 - Tests: 4

    Result-oriented Software Architect, Senior Developer and Researcher with diverse experience in Software Engineering, Software Development, Architecture Design with focus on delivering high quality and complex projects from customer requirements phase to definition, design, development, deployment and then to production, maintenance and support mode. Proven leadership ability, capable of keeping a team focused on day-to-day tasks and long-term deadlines. I am confident, self-motivated and hard working. * Extensive experience with Enterprise level development and design using J2EE/JEE, JSP, Servlets, JNDI, Spring, Hibernate, Struts, Maven, Ant. * Solid background and experience with Core JAVA development using JDK1.0 to JDK6.0, Swing, IO, Threads, RMI, JDBC, Sockets, TCP/IP. * Sound knowledge and experience of AJAX, Web Services(SOAP/REST) and XML (JAXP, JAXB, XSD, XPath, XQuery, DOM, SAX), MDA, CORBA * Experience with mobile application development including J2ME, IPhone SDK and BlackBerry * Familiar with different software development processes, methodologies and best practices including SOA, Agile, IOC, RUP Object Oriented Analysis and Design, client/server architecture and self-test automation. * Fluent of using application installation, configuration and administration tools like Putty, Telnet, SSH, CVS, SVN, and Visual Source Safe. * Worked with Industrial De facto Application Servers including Oracle Application Server, IBM WebSphere and JBoss. * Experience with different application domains including Marketing, Telecommunication, Financial, Ecommerce, Ports and Marine * Solid Experience in Database Design and Reporting tools with different DBMS like Oracle 8/9/10g, Microsoft SQL Server 2000, MySQL, PostgreSQL and reporting tools like Crystal Reports, JasperReports, JFreeCharts. * Proficient in using different Operating Systems Like Windows 2000/2003/XP, MAC OS, LINUX and UNIX * Working experience of C/C++,COM/COM+ C#, VB6/VB.NET, ASP.NET, PHP. * Ability to use Design Patterns and create Customized Algorithms for an efficient solution of a certain problem

    $33.33 /hr
    0 hours
    5.00
  3. Pavel G.

    Pavel G.

    Russia - Last active: 12/19/2012 - Tests: 4 - Portfolio: 1

    Oracle Developer with extensive experience. SQL, PL\SQL, Query and business logic optimization APEX - reach WEB- interface. Create and refactoring of Oracle databases with a part of the business logic in PL\SQL and SQL with APEX reach – WEB – interface. Modernizations of old Forms technology to modern APEX-WEB interface. Professional who decided to work in freelance.

    $16.67 /hr
    0 hours
    5.00
  4. Daniel Jeronimo Bernal Jiménez

    Daniel Jeronimo Bernal Jiménez

    Software developer/Great Websites, Desktop and Mobile Applications

    Colombia - Last active: 01/10/2013 - Tests: 2 - Portfolio: 2

    Many years of professional work experience as a senior software engineer in prestigious multinational organizations. I am System Engineer, developer and programmer expert in Internet and desktop software applications; I skilled in develop, implement and manage information business systems; develop, implement and manage data bases and others. I have high client services and achievement orientations, changes availability, well capacities to learn and a strong sense of responsibility and ethics.

    $15.00 /hr
    0 hours
    5.00
  5. Wiwin Then

    Wiwin Then

    Oracle Certified Professional (OCP) 11g DBA

    Indonesia - Last active: 11/20/2013 - Tests: 2 - Portfolio: 4

    5 years with installing, patching, upgrading, tuning and managing Oracle Real Application Cluster 10g and 11g (with ASM); Installing, patching, upgrading, tuning and managing Oracle Data Guard 9i, 10g and 11g; Installing, patching, upgrading, tuning and managing Oracle Databases (single instance); Installing, patching, upgrading, tuning and managing Oracle EM Grid Control 10.2.0.5 on Solaris, HP-UX and Windows Server 2003; Implementing Oracle Backup and Recovery using RMAN Features; Monitoring performance of Oracle Database proactively and reactively using ASH, AWR,ADDM, Statspack (for Oracle Database 9i) or/and prepared scripts; Doing maintenances by running script to collect the performance of databaseand give recommendation how to tune the database; Troubleshooting, find the root cause and give recommendation/workaround for any problems.

    $16.67 /hr
    0 hours
    5.00
  6. Kadi H.

    Kadi H.

    Professional Developer

    France - Last active: 3 months ago - Tests: 6

    In this past years, i have been working in many projects, covering different fields. some projects were for academic purpose, other are for the professional world. I used different languages, like C/C++, C#, Java, Matlab, PHP, and many others. I develop for Windows and Linux, also i have experience in both Web and Desktop programing. I list below some of my previous projects: * Developing a mini-Pascal Compiler using JavaCC and Java(Academic). * Developing a solution for labyrinth problem using some heuristic algorithms using C#. * Developing a method for mosaicking using a combination of Matlab and C#. * Working on Compiere ERP, in order to customize it as an executive developer in Audaxis Corporation. * Working as a manager Developer in LVSC Mediteranee, and implementing a data warehousing solution(including the ETL, The data warehouse design and implementation using SSAS, and a reporting system using Silverlight). My work at LVSC Mediteranee include also other tasks, like configuring the GPS Tags. I hope to have a new experiences, working in Web, Desktop, and Mobile development.

    $27.78 /hr
    0 hours
    5.00
  7. Jaikumar Karuppannan

    Jaikumar Karuppannan

    Sr.Qlikview Consultant/Developer

    India - Last active: 2 months ago

    Overall 9.5 Years of experience in IT Industry in Data Warehousing and Business Intelligence application presales,sales ,design & development. • Worked with large retail clients in Qlikview development ,deployment and testing • Created social media dashboards in Qlikview using QVsource by pulling data from Facebook and twitter. • Worked with various visualisation tool such as Spago BI 3x and 5x,Spago Meta,Studion,Server 3x and 5x,Cockpits,maps,Tableau 8,Microstrategy Desktop version for various POC development projects • Automated reloading process using windows Schedulers and Implementing the Section Access. • Optimizing Qlikview applications,script and dashboards. • Installation, Deployment, System admin training, End User Training and UAT are conducted. • Expertise in working with all the modules of Qlikview like QV Enterprise, QV Server QV Publisher PDF distruibution • Created reports using Nprinting tool • Extensive experience on creating visualition in Qlikview. • Sound knowledge of end-to-end implementation of the SDLC; including client interaction, requirement gathering, finalisation of specifications, design, development, implementation, quality etc. • Experienced in creating SOW; BRD; Technical & User Manual documents. • Had been handling projects includes Insurance, Banking, Retail, Auto-Mobile, Manufacturing, Sales ,BPO domains. • Good Knowledge in Data Extraction, Mapping and Data Modeling using Multi Dimensional, Schemas. • Provided Internal & Corporate QlikView Technical & Professional Training. • Worked & Guided Pre Sales team for doing POCs and demos to clients. • Extracted data from various sources like Oracle, SQL server for data modeling and transformation. • Developed various DAR’s which include Dashboards, Scorecards, Reports and Analytics for Top Level Management, Operational Management, Risk Management and Sales Management. • Understanding of Performance Management tools such as Cognos TM1,Cognos Express and Infor PM

    $25.00 /hr
    0 hours
    5.00
  8. Joseph K.

    Joseph K.

    Certified Systems Engineer and Mobile Apps Developer

    South Africa - Last active: 08/05/2014 - Tests: 1 - Portfolio: 5

    I am a senior mobile app developer leading the design, development and maintenance of Android and iPhone apps. I am responsible for leading the entire app life cycle right from concept stage until delivery and post launch support. We build apps that are mainly content based and integrated closely with websites and API endpoints. In addition to delivering the product i am also heavily involved in driving the mobile strategy globally.

    $44.44 /hr
    0 hours
    5.00
  9. Usman Khan

    Usman Khan

    Software Developer

    Pakistan - Last active: 11/27/2013 - Tests: 1 - Portfolio: 3

    My objective is to be a part of a competitive team , I am an experience .NET developer .I am new to Odesk ,so I have minimum ratings/feedback at the moment. I am wish to prove my flair and be considered a valuable resource in industry . I also have experience in Android development and seeing it a future opportunity to make my career strong.i also have skills in native C/C++ Development.I wish to be part of a professional team.

    Groups: Corona Labs

    $10.00 /hr
    6 hours
    5.00
  10. Guillaume Delory

    Guillaume Delory

    ECM and Java consultant

    France - Last active: 10/02/2012 - Tests: 2

    I have been working for a major International IT company for the past three years as an ECM and Java consultant. I specialized in FileNet P8 technology by working on several projects based on FileNet. I am used to work on Java EE and ECM application for major clients (customized WorkplaceXT and custom applications using the FileNet APIs as well). After two years working on FileNet, I became a trainer for internal uses and for IBM. During those years, I learned a lot about web technologies as well (Java EE, hibernate, spring, struts...) and about professional softwares (RDMS Oracle, SQL, DB2, Tivoli Directory Server , AD, Application Server Websphere, Weblogic...). I am now interested in working for international clients. I am already working for small and big projects for important French and international clients. Therefor I know how to deliverer quality work on time. I also know how important it is to be present after deliveries for our customers to be sure integration works fine. I am always very motivated and think result is the most important point when achieving a project.

    $20.00 /hr
    0 hours
    5.00