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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, 10 Database Modeling projects are completed every quarter on Upwork.

10

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 4.65.

4.65
Last updated: July 1, 2015

Popular Database Modeling Searches

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  1. Amardeep S.

    Amardeep S. Agency Contractor

    PHP, Custom PHP, Smarty, ZEND, Prestashop, Joomla, Zencart, oScommerce

    Canada - Last active: 06/06/2014 - Tests: 4 - Portfolio: 9

    A very vast knowledge in the field of WEB DEVELOPMENT and DESINGING, and having more than 6 YEARS of EXTENSIVE EXPEREINCE, I am ready to serve my clients to enhance their businesses online, and ready to work for them as FULL/PART TIME FREELANCER. Technical Skills and Knowledge: 1. PHP Core, Database Desinging, Javascript, jQuery, AJAX, XHTML/CSS 2. Custom CMS in SMARTY, CODEIGNITER, ZEND Framwework, MVC Structure 3. PHP Applications - a. CMS - Joomla, Concrete b. E-Commerce - Prestashop, Zen Cart, oScommerce, Magento c. Blog - Wordpress 4. Development of Modules, Plug-in and Theme Desinging and Development for the above. 5. Modification of Modules, Plug-in and Theme Desinging and Development for the above. Servers , Hosting and other Expertise : 1. Dedicated Servers, Semi Dedicated Servers, Shared Servers 2. Amazon Enstance Servers - Setting up the server from scratch, and domain linking solutions. 3. Mail Chimp Integration and Template designing, Mail Exchange Servers 4. DNS Records and Maintenance 5. Google Services - Google Analytics, Google Ad words, Google Merchant Account 6. PayPal - Website Standard, Payment Pro, Do Direct, Pay flow 7. Authorize.net In my work History, I have worked on the creation of Custom CMS based on MVC, Smarty and Zend framework. I have sound knowledge of understanding the client’s requirements and designing a robust database for the new Custom CMS application also. I believe, the standardization and professionalism can be achieve in an Application, if the Database is strong and code is secure and has MVC (Model View Controller) structure. I have deep knowledge of modules, plug-in and theme development and I have also created many from the scratch. Even i have also altered the code for the same, which includes PHP, AJAX, jQuery, JavaScript script alteration. I have sound knowledge of OOPS concept and I can easily work in classes, functions and creation of API's which accept third party authentications.. I have also worked on the creation of Mobile API that sync the mobile application with the web server. I have also worked with Image handling, resizing, cropping scripts, and have good experience in PDF file creation and handling code. The above is a short description about my work, skills, and knowledge, and I believe in the customer satisfaction, because my work is my responsibility, and I assume my work as god. I have provided solutions to many satisfied customers, and they are happy with my services, and I also work on web maintenance on their projects. I will be looking for a long term relations, and I am really happy to be a part of application that might be challenging, and present my skills.

    Associated with: Wonder Apps Design & Development Solutions

    $33.33 /hr
    150 hours
    5.00
  2. Rodrigues B. Agency Contractor

    Versatile VBA/C++ Programmer

    United States - Last active: 06/05/2013 - Tests: 4

    My name is Rod and I am an experienced programmer of 8 years. I have created numerous Excel Macros and programs for many clients. I also have developed three Access databases for small businesses. My strengths are using my mathematical and problem solving background in solving numerous problems via numerous computer languages. I have effectively created solutions via VBA, C++, HTML5, Javascript, and Python.I have also created business models and systems via VBA, C++, Javascript, and Access. Computer Applications- Created Front/Backend Access Database for a non-profit company, where constant updates are applied. Created Numerous Excel Spreadsheets and custom functions for numerous small businesses. Created Order Processing software via Microsoft Office for foreign client. Created numerous automated software utilities for small businesses and individual business owners, including a Fortune 500 company. Programming Languages and Databases –C/C++, VBA, Javascript, VB, PHP, HTML 5, CSS3, PYTHON, C#. Oracle, MSSQL, Access, MySQL and SPSS. Research- Matlab, Mathematica, Javascript, SPSS, and Excel.

    Associated with: Office Excellence Agency

    $13.33 /hr
    103 hours
    4.91
  3. Panayotis Tsiamis

    Panayotis Tsiamis

    Senior Systems and Software Engineer

    Greece - Last active: 19 hours ago - Tests: 7 - Portfolio: 14

    Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

    $30.00 /hr
    410 hours
    0.00
  4. Emil Drkušić

    Emil Drkušić

    experienced database developer, programmer, financial analyst

    Croatia - Last active: 1 day ago - Tests: 1

    My jobs so far included analysis of customer requirements, consulting, coding and deployment on two major projects (one was developing ERP for telecommunication sales company and other was on-line system for tracking shares and funds values), work on few smaller projects and teaching (databases, math, programming, logic). Most of smaller projects were applications based on MS Access, usually connected to MS Excel as data source or output for further analysis. Most of my work was/is related with databases from database modeling and coding and than producing complete applications with GUI. Technologies I used so far were MS-SQL, MySQL, MS Access+Ms Excel (few complete applications with more than 50 forms each in usage by clients), C++, Pascal. Maybe most interesting is development of complete MS Access applications as well as using VBA in Access or/and Excel, but feel free to contact me for any of above. I think that my experience and knowledge are enough to get job done faster (and of course cheaper) but not loosing any quality in process.

    $56.00 /hr
    70 hours
    5.00
  5. Stefan Djordjevic

    Stefan Djordjevic

    C/C++ Linux environment developer

    Serbia - Last active: 2 days ago - Tests: 4

    Interested in Algorithms, Data structures, general programming, and, in general, Linux development and administration. Having knowledge in wide range of programming languages and techniques, primary is C lang, C++, Java, seeking to expand my knowledge with various techniques and by solving problems. Open for communication and patient when solving problem in smart ways. Student of Faculty of Mathematics, Master of Informatics(expected graduation 2015), Holding Bachelor Degree in Informatics from Faculty of Mathematics, University of Belgrade, Serbia.

    $4.44 /hr
    128 hours
    4.98
  6. Alexandru C.

    Alexandru C.

    QlikView Developer

    Romania - Last active: 4 months ago - Tests: 7

    Hi, I am Alex from Romania, new to odesk.com but eager to start earning both reputation and money. I am a university graduate, my area of expertise is control engineering but curently I am working in business inteligence. My basic Skills are : Qlikview, Word, Excel, Powerpoint, Administration Windows, MySQL, Oracle, Simatic Manager Step 7, Delphi 7, Eagle, Microsoft SQL Server.

    $11.11 /hr
    0 hours
    5.00
  7. Victor V.

    Victor V.

    Java developer

    Russia - Last active: 10/14/2014 - Tests: 2 - Portfolio: 1

    Name: Victor Country: Russia City: Moscow Region Job position: Remote job, Telecommuting job, Outsourcing. Design Skills: -UML all type of diagrams: use case diagrams, class diagrams, action diagrams and etc. -Patterns of Enterprise Application Architecture (Martin Fowler, Craig Larman etc). -GOF Design patterns. -J2EE Design patterns, Development skills: -Java, C/C++ professional knowledge, all aspects of the languages. Java more then 9+ years of professional experience. C/C++ more then 10+ years of professional experience. The Java language is used as main last time. -Perl, PHP, Website Design, HTML, Javascript, CGI: sufficient level for creating web application. -WEB CMS Bitrix full cycle development web applications. Development technology: -J2EE in implementation JBoss AS: EJB, MBean, Transaction Service, Message Service. -Hibernate. Databases Skills: - Oracle, Postgres, MySQL: full cycle from analysis business objects, design, development scheme to programming server side. Last 8 years Eclipse is main IDE for Java development technologies. Projects (Last big): 1) Medical Information Systems, 4-level information systems: DB 1-level, Hibernate 2-level, JBoss AS 3-level, Eclipse Application 4 -level. 2) Mobile Phone Billing System. 4-level information systems: DB, JBoss AS, WEB as UI. Code Version Control: SVN, GIT Platforms/OS: Windows*, UNIX*.

    $35.00 /hr
    0 hours
    0.00
  8. Sampath Weerasinghe

    Sampath Weerasinghe

    Cisco Certifed Internetwork Expert #37886

    United States - Last active: 12 days ago - Tests: 4 - Portfolio: 13

    I pride myself on delivering excellent results - on time, under budget with quality that not only meets but exceeds client expectations. My experience has taught me how to prioritize tasks, manage deadlines, handle pressure situations and work as part of a team. I am always willing to take up new challenges and responsibilities. My goal is to make you money. Looks are important because people ignore design that ignores people, and your users/visitors will decide whether to stay on a page/app within first 2-3 seconds. Do you think my rate is too high? Two out of every three clients come to me after having a project developed overseas by a cheaper contractor. Turns out it has failed to meet guidelines or has another problem. Now that client has to pay again as well as invest more time. Rather than go through all of this, I provide a high quality product in as short of time as possible, keeping up with communication the entire time. A few common questions I get: 1. Will you sign my NDA? Yes. Signed and returned usually in the same day. 2. Whats your communication like? Usually within 10 minutes during business hours. I am in the PST time zone. 3. Will you give suggestions or help with the design of the app? Of course, your success is my number one goal. ---- I have worked with these tools and technologies: java, c#, javascript, php, android, jquery, python, html, c++, mysql, ios, css, sql, asp.net, objective-c, .net, ruby-on-rails, c, ruby, ajax, wordpress, node.js, html5, linux, django, angular, oracle, git, apache, bash, perl, laravel, ember.js, emacs, ubuntu

    $18.89 /hr
    788 hours
    4.65
  9. Eugeniy Ahmethanov

    Eugeniy Ahmethanov

    System administrator

    Russia - Last active: 23 days ago - Tests: 10

    Over the last 10 years, I have worked in several companies on implementing and supporting infrastructure solutions. Server software and services I used in my work: - OS: Centos, Debian, Win2k, 2k3, 2k8 - Virtualization platform: Xen Server, VMWare ESX, Hyper-V, KVM, OpenQRM. - Mail services: Postfix, sendmail, Kerio MS, MS Exchange - LDAP: Active Directory, OpenLDAP, 389 Directory Server - Proxy:Squid, ISA - Network services: DNS(bind9,MS DNS), WINS, DHCP, VPN and etc. - Databases: MySQL, Oracle, MSSQL - XMPP services: OpenFire, Jabberd - Software PBX: Trixbox, Asterisk, Elastix, CommuniGate - VideoConference: MS OCS 2k7R2, OpenMeetings - Scripting languages: VBScript, JavaScript, bash

    $20.00 /hr
    27 hours
    5.00