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

Upwork Oracle database Jobs Completed Quarterly

On average, 20 Oracle database projects are completed every quarter on Upwork.

20

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 4.72.

4.72
Last updated: July 1, 2015
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  1. Andres Vergara

    Andres Vergara

    Software Engineer + Expert Developer [English-Spanish]

    Colombia - Last active: 02/18/2014 - Tests: 6 - Portfolio: 14

    I'm software engineer/developer. I have around 5 years of experience in the area, managing IT projects and developing a wide range and variety of applications, including: web portals, information systems and other custom solutions as scripts & templates. In this way I have worked with a variety of technologies & platforms at the back, middle and front end such as: Java, JEE, Spring, PHP, Zend Framework, CSS, HTML, JavaScript, JQuery, Ajax, Flash + Action Script SQL, PLSQL, Oracle, MySQL, Postgres SQL, SQL Server. I also have experience developing for Moodle LMS and apps for Android devices & tablets. I am seeking to build opportunities for you and your business. Thanks & regards

    $15.60 /hr
    1,370 hours
    5.00
  2. Manuel Moran

    Manuel Moran

    IT Project Manager/Translator

    Mexico - Last active: 1 month ago - Tests: 5 - Portfolio: 2

    Over the last 6 years, I have been working with Solaris/Oracle systems for anti-money department on a financial institution. My core competency lies in database systems developement for small/medium size business. Knowledge on Dealership Management Systems (Autoline DMS) and Behavior Detection Systems (Oracle-Mantas) I also have some experience in the following areas: SQL, Ajax, OOP, and software design and testing. Native spanish speaker, I can also do english-spanish-english translations even of legal o technical documents.

    $15.00 /hr
    0 hours
    5.00
  3. Thanh B.

    Thanh B. Agency Contractor

    Senior developer in ROR/J2EE, E-commerce, SNS, CMS, CRM, SaaS

    Vietnam - Last active: 1 month ago - Tests: 6 - Portfolio: 8

    Dear partners, Thank you very much for choose me to work on your projects. That it help me to get much experience on technical solutions and management. I have built a good team from 2012, ScrumTobe Software (www.scrum2b.com). We have growth up to 10-member team now. From 2015, I focus on activities of the team on outsourcing services in Software Development. And I will not work as freelancer anymore, If you need to get higher quality services on Software Development, please feel free to send me message or invite our team into your jobs. Our UpWork profile at: https://www.upwork.com/companies/~018a573a06d7ae8a23. Thanks and Best regards, Hai Bui ---- My personal skills/experience: ★ Programming skills: ☆ Ruby on Rails (2.3.x, 3.x, 4.0), ActiveMerchant, Devise, Attached, Memcache, Haml, HtmlDoc, Rspec, Cucumber, Capistrano ☆ J2EE, Struts, Spring, jBoss, Hibernate, JasperReport, Mockup ☆ HTML5/CSS3, jQuery, Bootstrap, BackboneJS, Sencha Touch, Responsive web ☆ Shopify Liquid/Shopify App ★ System Development experience: ☆ Test Drivent Development, Behaviour Driven Development, Selenium IDE ☆ Continuous Integrate (CI), GitHub (branching model) ☆ APIs: Paypal, Stripe, Balanced Payment, Stamps, MailVu, Twilio. etc. ☆ SpreeCommerce, SpreeGateway, Redmine Plugins ☆ Image Magick, Sphinx, Elastic Search engine ★ Server Administration skills: ☆ Nginx, Unicorn, Phusion Passenger, Apache ☆ Tomcat Apache, Spring server, jBoss server ☆ Cloud Application: Heroku, Rackspace, EngineYard ☆ SSH/SSL, DNS ☆ Server: AWS/EC2, CentOS/Ubuntu/FreeBSD, Delicated servers, VPS ☆ MySQL, PostgreSQL, PL/pgsql, MongoDB, Oracle 11g, OLAP I have experience with Scrum/Agile, speak fluently in English. From my experience, I understand how important to write clean codes, easy to read and easy to maintain.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: ScrumTobe Software

    $33.33 /hr
    1,599 hours
    4.71
  4. Gualberto B.

    Gualberto B.

    Eng., Msc

    Paraguay - Last active: 5 months ago - Tests: 2

    Over the last 19 years, dedicated to developing a wide range of web and desktop applications using Java, Visual Basic, C# and PHP for medium bussines, banks and Paraguay goverment. Usually, I prefer to manage the full application life cycle. With strong knowlodge in Oracle, Postgresql and SQL Server procedural languages. Also done mission-critical telecomunication applications, such as billing systems mediation device and real time calls ticket audit. With strong C and database API management. I have implemented Business Intelligence with Pentaho in various government agencies. Interested in System Design and Development, Maintenance of Existing Web and Desktop Applications, Processing and Bulk data load, Database Administration and Software Testing.

    $33.33 /hr
    2,256 hours
    5.00
  5. Armen Arzumanyan

    Armen Arzumanyan

    Senior Software Engineer

    Armenia - Last active: 4 months ago - Tests: 1 - Portfolio: 4

    In general I am interested in long term projects, distributed systems, search, data meaning, start up projects, Systems used NoSQL(MongoDB, Neo4j),JSF2.2, EJB3.1 and more. Already I have designed well architectures for many success projects. I designed fault tolerance distributed system architecture with wildfly application server. One of power moments EJB3 integration with neo4j and mongodb and full in-depended services . ----------------------------------------------------------------------------------------------------- I am Sr. Java Developer and architect, developed many projects based on Java/Java EE. Making distributed application using Java EE stack wildfly 8 and more. Additional information: I have start-up project now , here is a screens JSF/Primefaces/MongoDB/Twitter Bootstrap/NLP http://armdev.wordpress.com/screens-from-my-intelegent-start-up/ If you have start up idea and need good architecture and fast development just ping me. I am too success when developing new projects from 0, also I can improve your project and make code much more high level. If you understand your goal and target I can implement it in correct way, using modern technologies and wen standards. My skills and additional information Architect and develop web projects with JSF2.2, Primefaces, twitter bootstrap and more. I am JSF expert, started from 2008 all my project based on JSF/Primefaces/Richfaces. Developing scalable and high performance business platforms with Java EE 7 - 2/3/4 layers, databases started from Oracle, PostgreSQL, Mysql to Neo4j/Cypher and MongoDB. Used ApacheOpenNLP, akka,hibernate search. JBoss AS Development Making CMS and CRM with Java. Twitter4J and power project based on twitter search. Constructing power back end with Neo4j or MongoDB Front end layer with JSF 2.2/Primefaces/Twitter bootstrap - new web standard. Search & matching services. Here is a additional information about me. My github profile https://github.com/armdev Certified in Java Platform Enterprise Edition 5/6 (Java EE 5/6) Architecture design and implementation of systems build on Java 6/7 EE (EJB 3/EJB 3.1, CDI, Spring3,Spring Data JPA, JPA, JMS, JPQL, HIbernate , JSF1.2/JSF 2.2, Apache Tomahawk, RichFaces, OpenFaces, PrimeFaces, PrimeFaces Mobile, Primefaces Ext., Facelets, OmniFaces, Oracle9/10/11, Each Cache MySQL, JBoss4/5/7, WildFly, Glassfish4, Tomcat 6.0/7/8, Apache TomEE, Maven, NoSQL-MongoDB,Neo4j Spring Data Neo4j Rest Web Services, SOAP, Twitter REST API Projects - Over 50 success projects 1. Procurement e-commerce big project.(Struts, EJB2.1) Role the project, develop/support and add new modules. 2. Taxpayer3, based on Java EE(JSF1.2/RichFaces/EJB3) State revenue committee project for Republic of Armenia, developed from project start to 3.5 years 75% of frontend part with JSF/Richfaces. 3. Banking project(JSF2/EJB3) 4. Stock system(JSF2/Primefaces, REST, Spring) 5 Social network(JSF, EJB3.....) 6 Freelance system(JSF/Primefaces, EJB3) 7. Publisher Acquisition(JSF2/Primefaces+Spring3) 8. CMS for online newspapers and magazines.(JSF2/Primfaces/ MongoDB) 9. DMS(JSF2) 10. Hotel Search System(JSF2, MongoDB) 11. Job Portal, search and matching(JSF2/EJB3/MySQL and similar JSF2/Spring/MongoDB) 12. Start-up systems based on twitter Other information: My blog http://armdev.wordpress.com/ when I was work in taxpayer3 project, it received top international award. http://news.am/eng/news/82827.html e-procurement big e-commerce project armeps.am another site in which I was work greetz.nl, http://whattoexpect.co.uk, http://whattoexpect.com.au

    $18.00 /hr
    537 hours
    4.45
  6. Ahmed A.

    Peoplesoft Expert,ITIL V3 Expert,Togaf 9.1 Certifieded,OCP

    Egypt - Last active: 11 days ago - Tests: 13

    • Over Eight years of PeopleSoft experience • Over Eight years of ITIL V3,V2, and ISO/IEC20000 Implementation experience. • Over Ten years of Project Management experience, IT Strategy, IT Service Management. • Over Ten years of Software Architecture, TOGAF™9, System analysis, BI, DW, OLAP and database administration experience.

    $55.56 /hr
    1,455 hours
    5.00
  7. Harjit Singh Agency Contractor

    Expert Web developer

    United States - Last active: 08/01/2014 - Tests: 1

    I am an Expert software developer with 7+ years of experience of delivering efficient solutions to the clients. My diverse technical experience involves delivering web based projects in the following technical areas: 1. Java/J2EE technologies – Java, JSP, XML, JMS, Java script, AJAX, Web services 2. CMS – Drupal and wordpress 3. Databases – MySQL, Oracle 4. eCommerce - AMAZON APIs

    Associated with: Ekam Group

    $22.22 /hr
    320 hours
    4.54
  8. Theo Filippidis

    Theo Filippidis

    Principal Oracle Consultant

    Ireland - Last active: 2 months ago - Tests: 3

    Track record of success leading the design and development of high-performance, enterprise-level Oracle solutions. Subject-matter authority offering ten years of success defining, designing, constructing, supporting, and enhancing properly engineered major systems for high-profile clients. “Big picture” planner instrumental in guiding the direction of future initiatives that raise the bar for performance across the industry. Demonstrated ability to establish development standards and methods result in quantitative improvements to product quality and process efficiency. Well-earned reputation for resolving complex problems that potentially jeopardized project success. Guaranteed product performance, security, and data integrity prior to turnover. Earned a reputation for professional excellence by delivering high-performance solutions on time and within budget projections.

    $60.00 /hr
    126 hours
    3.01