Database Modeling Developers & Experts

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Hire a freelance database modeling developer to build your database with the latest in formal data modelling techniques. Experienced database administrators manage data as a resource using hierarchical database models, entity-relationship models, object-relational databases, Microsoft Access, database schema and other database modeling software.

Database modeling is a process employed by data modelers to provide consistency, function and efficiency to databases. On Upwork, the world’s largest online workplace, database modeling experts use the latest in conceptual, logical and physical data models to assist small businesses, researchers and other professionals in creating powerful data management systems.

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Database Modeling Job Cost Overview

Typical total cost of Upwork Database Modeling projects based on completed and fixed-price jobs.

Upwork Database Modeling Jobs Completed Quarterly

On average, 21 Database Modeling projects are completed every quarter on Upwork.

21

Time to Complete Upwork Database Modeling Jobs

Time needed to complete a Database Modeling project on Upwork.

Average Database Modeling Freelancer Feedback Score

Database Modeling Upwork freelancers typically receive a client rating of 4.53.

4.53
Last updated: May 1, 2015

Popular Database Modeling Searches

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  1. Oleksandr K.

    Senior Oracle DBA/Consultant (RAC, DG, HA solutions) (OCM)

    Ukraine - Last active: 3 months ago - Tests: 1

    I am an Oracle10g OCM DBA. I have an experience in Oracle/UNIX administrating including install, setup, configuring, tuning for optimal performance, maintenance and troubleshooting. I was working as Senior Oracle DBA supporting many mission-critical systems and as well I can work as Oracle Developer/Architect to support development/application team from different perspective. I have skills and experience working with both OLTP and DSS applications. I've been working with Oracle starting from version 7.3.3 and ending 11.2.0.4. I can provide part-time consultation on regular basis.

    $33.33 /hr
    160 hours
    5.00
  2. Eileen Murphy

    Data Migration, SQL, Award Winning I/T Consultant (Industry Canada)

    Canada - Last active: 05/23/2014 - Tests: 5

    Over the last 20 years, I have been involved in all phases in software and database life cycle development and support, including but not limited to requirements analysis, database design (using ERWIN), programming, data migration, technicalwriting (MS Word, InDesign CS2), and search engine optimization (SEO). My experience includes Oracle 11g, MYSQL, PL/SQL in database programming. Back end search engine programing on websites using PERL and ORACLE and SQL*PLUS I am seeking jobs for Database Migration, Database Programming, Database Design, and have database environments set up on Amazon EC2 servers for development and testing.

    $20.00 /hr
    17 hours
    5.00
  3. Eugene Gilburg

    Developer

    Canada - Last active: 03/21/2010 - Tests: 1 - Portfolio: 1

    An aspiring professional in Information Technology. Most development experience has been with Web Development using the Ruby on Rails platform; also worked as a Technical Analyst and Jr. Network Admin. Working knowledge in web development on Ruby on Rails (MVC, SQL/MySQL, HTML, CSS, XML/YAML/JSON, JavaScript, REST, test-driven development (unit, functional, integration, acceptance, etc.); basics of web design. Some experience in Linux/Unix environment. Experience in iterative development using SCRUM/Agile. Academic/background knowledge in Java, .NET (VB/C#/ASP), C/C++; UDDI/WDSL/SOAP; CASE, UML; TCP/IP, routing protocols (RIP/IGRP/EIGRP/OSPF, Cisco router configuration, SDLC methodologies (Waterfall/RAD/JAD/Spiral). Solid foundation in software & systems security, principles of software engineering, quality assurance, and supporting a project throughout its life cycle. Always considering new opportunities to expand my knowledge and explore career options in software development, as well as other IT fields.

    $33.33 /hr
    48 hours
    4.00
  4. Dilip P.

    Expert in Database Design/ Tuning, DW Design & Migration

    United Kingdom - Last active: 03/26/2012 - Tests: 1

    ** **A Database Consultant specialized in MS SQL Server & Oracle Technologies **with** 9 & + years** of IT experience spanning across all phases of the **SDLC (software life cycle) including Requirement Gathering, Analysis (requirements, technical & impact), High/Low Level Design, and Coding, Testing, Deployment, Support & Management of software applications** and across range of technologies in the sector **Financial services, management services side, and also extensive experiencein database design, performance optimization & tuning, database migration processes & database warehouse designing. ** **

    $77.78 /hr
    122 hours
    4.15
  5. Sorin A.

    .NET Developer, Windows application, SharePoint

    Romania - Last active: 11/30/2013

    APPLICATION LETTER : COVER LETTER I would like to use my professional knowledge and my abilities in order to coordinate the IT activities for the development your activities. I would like to apply for this job. I mention that I heard about this job in the internet. You can find out more about my abilities in my CV. I hope that my written application will has convinced you that my abilities are suited for this job and for any further information you can contact me at any time. Skype : sorinaun Best regards, Sorin Aungurenci GOALS : - programmer,software engineer Desired job: - programmer - project manager - Part time - Full time - Project-based Target company: - if is necessary Activity domain: IT Software Experience: >10 years

    Groups: Microsoft Certified Professionals

    $16.67 /hr
    537 hours
    4.83
  6. Andrey D.

    Senior .Net Developer

    Australia - Last active: 07/30/2014 - Tests: 5 - Portfolio: 10

    Experienced professional programmer with proven analysis and development experience in a variety of object-oriented languages. Comfortable and familiar with working in an agile or waterfall software development environment. Wide experience in implementing commercial software and frameworks as Windows-based as well as Web-based applications. Well-established ability to research new technology, algorithms, and development methodologies. As technical team leader is experienced overseeing the work being done by other developers and serve as an interface between the programmers and management to have supervisorial responsibilities in delegating work. • C# , ASP.NET - 13 years, ASP.NET MVC – 6 years • JavaScript - 7 years, AJAX – 6 years, jQuery – 4 years, Knockout.js - 1 year, Angularjs 0.5 year • Web services, WCF – 10 years • Database development – 16 years, ORM Frameworks (EF, LINQ to SQL, SubSonic, Nhibernate) – 5 years • Agile methodologies (TDD, refactoring, Scrum), Continuous Integration, Moq, Rhino, design patters, IoC (Unity, SructureMap, CastleWindsor), Async and Parallel Programming , TFS, Visual Studio • Others: C/C++ 2 years, Java 3 years, Visual Basic (VB6) – 5 years

    $27.78 /hr
    20 hours
    4.93
  7. Vladyslav Y.

    Vlad Yatsenko - Certified Java Developer (JavaSE/EE, Webservices, SQL)

    United Kingdom - Last active: 10/05/2009 - Tests: 2

    My experience includes projects with various programming languages, mainly Java, from the desktop and rich client-server applications to the web-based applications. I have an extensive experience of the development of the distributed extensible real-time enterprise system using Oracle and Java. (See my Job history for the details.) My best skills include: OOD/OOP, Java SE, Swing, Java cryptography, databases, SQL, Oracle PL/SQL, Webservices (SOAP, WSDL, CXF), Web (Servlets/JSP, XML, XLS, HTML, CSS, Tomcat), Hibernate, Spring IoC/AOP/MVC/Webflow, distributed processing. I expect the challenging and interesting projects from you to make your business successful, my earnings growing and our cooperation satisfactory.

    $44.44 /hr
    19 hours
    4.80
  8. Pablo R.

    Pablo R. Agency Contractor

    Senior Architect - PHP/JS/Ajax/Ruby/Coldfusion/Flex/SQL

    Argentina - Last active: 2 months ago - Tests: 13 - Portfolio: 1

    To deliver quality software and value to our customers. At your services.

    Groups: Bluehost Developers and Designers

    Associated with: PampaDevelopers Agency

    $30.00 /hr
    3,007 hours
    4.66