Database Modeling Developers & Experts

Showing 2,837 freelancers

Database Modeling Developers & Experts

Showing 2,837 freelancers

Get Your Database Modeling Projects Started Today!

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 oDesk, 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.

Browse Database Modeling job posts for project examples or post your job on oDesk for free!

Database Modeling Job Cost Overview

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

oDesk Database Modeling Jobs Completed Quarterly

On average, 19 Database Modeling projects are completed every quarter on oDesk.

19

Time to Complete oDesk Database Modeling Jobs

Time needed to complete a Database Modeling project on oDesk.

Average Database Modeling Freelancer Feedback Score

Database Modeling oDesk freelancers typically receive a client rating of 4.50.

4.50

Last updated: March 1, 2015

  • Drupal 6-7, UberCart, Drupal Commerce, Node.JS, Php Expert

    Over the last 8 years, i have developed small and medium sized projects including social networks, backend systems for mobile applications. I have worked with a number of startups at idea stage till series A funding stage. My speciality is … more

    Over the last 8 years, i have developed small and medium sized projects including social networks, backend systems for mobile applications. I have worked with a number of startups at idea stage till series A funding stage. My speciality is building solutions from ground up. I have worked in Drupal 6,7, 8 Drupal UberCart, Drupal Commerce, Drupal Services Module AngularJS JQuery Node.JS Wordpress Php  less

    php database-modeling drupal html ajax css 00 more less
    • $22.00 HOURLY RATE
    • 4.8
    • 2524 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Advance Excel Modelling | Financial Modelling

    I am a post graduate in Finance with more than 7 years of experience in the field of Business Planning, Financial Reporting, Strategic Planning, financial modeling, Analysis & Reporting. In course of my work I have been doing lots of advance … more

    I am a post graduate in Finance with more than 7 years of experience in the field of Business Planning, Financial Reporting, Strategic Planning, financial modeling, Analysis & Reporting. In course of my work I have been doing lots of advance excel modeling & financial modeling. I have the passion to take up new challenges in my work & also believe in completing work within time without compromising the quality. I do freelancing in my free time. I have a high speed internet connection and I am available on skype, Viber, Gtalk & Facebook.  less

    microsoft-excel microsoft-powerpoint database-modeling financial-analysis financial-modeling report-writing financial-accounting accounts-receivable-management 00 more less
    • $10.00 HOURLY RATE
    • 4.8
    • 175 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • Build with Clojure. Deploy with Kubernetes.

    I build and deploy performant, highly available and distributed applications utilizing a variety of technologies. I really like to build with Clojure / CojureScript, deploy with Docker and Kubernetes (on CoreOS or Mesos). I also have a good chunk of experience … more

    I build and deploy performant, highly available and distributed applications utilizing a variety of technologies. I really like to build with Clojure / CojureScript, deploy with Docker and Kubernetes (on CoreOS or Mesos). I also have a good chunk of experience with Scala and Java. My recent experience includes building a Node.js API compatible runtime for embedding in Scala apps (https://github.com/KillingBilling/junction), building a calculation engine in ClojureScript (to be run on Node.js), building a QuickBooks Online application, integration with credit card payment gateways, deployment with Docker and Kubernetes on CoreOS. Background: Programming as a hobby since age 8 (since 1984). Master's in Computer Science in 2000 from Ural State Tech. Professional experience in software engineering: Java and JavaScript since 1999, Python since 2002, Scala since 2008, Clojure / ClojureScript since 2014. Done all kinds of weird stuff in Java like retrotranslating classfiles compiled for Java 5 to 1.4 (for deployment to a legacy IBM WebSphere server), patching existing libraries with AspectJ, code generation with ASM. Built an OSGi based modular app framework and runtime for OSS/BSS apps. After learning Scala became a Functional Programming evangelist at the organizations I worked for. Gradually migrated completely from Java to Scala, from Java EE (Tomcat, JBoss, Glassfish) to lightweight frameworks (Play, Akka).  less

    clojure scala java javascript database-modeling nosql graph-databases 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Senior Software Engineer - .NET

    I am a talented software developer with an eye for details and excellent communication skills. I write software with maintainability in mind so that I deliver a robust solution to the customer. I do mainly .NET projects (windows forms, ASP … more

    I am a talented software developer with an eye for details and excellent communication skills. I write software with maintainability in mind so that I deliver a robust solution to the customer. I do mainly .NET projects (windows forms, ASP.NET, WPF), in addition to some network programming (WCF). I also work in Sql Server tasks. I have built a solid experience in working as a freelancer, so I know how to keep the buyer in the loop with clear communication and transparent deadlines... You can check a more detailed history of my career in my LinkedIn profile: http://eg.linkedin.com/pub/michael-nady/3/ba4/841  less

    sql c# .net-framework database-modeling microsoft-visual-basic xml ajax jquery asp.net web-scraping 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 688 HOURS
    • EGYPT
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 18 TESTS
    GROUPS:
  • PHP ajax jquery Mysql Sphinx CakePHP Yii Zend Drupal WP Ruby on Rails

    I am an expert developer (LAMP, ROR, mobile) , experienced architect, indemand DB admin and professional system administrator which qualifies me for most of the jobs. This combination help employers reducing project cost and results in effective communication by having one … more

    I am an expert developer (LAMP, ROR, mobile) , experienced architect, indemand DB admin and professional system administrator which qualifies me for most of the jobs. This combination help employers reducing project cost and results in effective communication by having one expert for all there IT needs. I have received exclusive invitation from oDesk which says "Hi Syed Zeeshan Haider, Great news! Your high-quality work and strong performance in the Web Programming category has earned you an invitation to join our oDesk Verified Web Developers group. As a member of this exclusive group, you will stand out with a badge on your profile and oDesk recruiters will recommend you to clients." I have architect and developed large scale web applications. I have expertise with all major PHP frameworks including Codeigniter, CakePHP, Yii, and Zend. I have been doing CMS development for number of years, customized and developed hundreds of modules for Drupal, Joomla and Wprdpress. I worked in a key position for world second largest B2B portal, this gave me in-depth knowledge of online business and helped me creating successfully running online stores using osCommerce, Magento, Creloaded, Zencart, Opencart and VirtueMart. I have great experience in handling large number of servers on production environments, and have written tons of maintenance script. I have in depth knowledge of replication, clustering, multi-master and master-slave handling. Performance tuning is my field of expertise .I have done number of optimizations jobs for heavy traffic websites . Not only this I have great experience with Linux maintenance (Centos, Debian, Ubuntu), Cloud hosting, Networking , Web servers (apache, nginx, lighttpd, tomcat), Mail servers ( PMTA, MTA, exim, postfix), Bulk marketing and Hosting panels (Cpanel/WHM, Plesk, Directadmin). I also have developed number of Android, iOS and Java apps which can be viewed in my profile with store links. Field of Specialization: • Programming, Web Applications and Ecommerce Solutions • Mobile application development • Database design and Management • high traffic website's scalability • Sphinx Full-text Search Engine • Memcached • Database Optimization • Query Optimization • Performance Optimization • Landing pages optimization • Security Auditing of website • Architecture Improvements • Sphinx Real-time indexes ( RT indexes ) • B2B Expert. System Admin / DBA Expertise: • BASH programming • LAMP administration • Percona Server • MariaDB • Drizzle Database server • mission-critical production environments. • Sendmail, Exim, Postfix • iptables • APF firewall • tcpdump, iostat, vmstat, gdb • Nginx • LVS ldirectord • DB constraints and Integrity • Multi-master replication • master-slave replication • Nagios • Cacti Templates • Backup / Restore processes using backup utilities Xtrabackup, LVM snapshots, mysqldump. • Views, stored routines include stored procedures, triggers • InnoDB and NDB Cluster • Maatkit Percona tool set • Percona Xtrabackup tool • C-Shell , Bash and Perl scripting • High Availability with Active/Passive Master using heartbeat & DRBD. • Pacemaker, MHA & MMM • Amazon MySQL Cloud • MySQL Super Smack Areas of Interest: • Open Source development (LAMP) • Databases (MySQL) • Project Management • SEO • Mathematics • IVR applications • Agile Methodology • SVN Processes: • Kanban • Agile Methodology • Traditional Project Management • Cross functional Teams Professional Profile: • Proven ability to develop high-performance applications and technical innovations. • In demand team leader with proven ability to transform concepts into online, interactive reality. • Savvy webmaster and polished, persuasive communicator. • In-depth knowledge of organic search engine optimization. • Combine creative, artistic talent to deliver revenue enhancing, market oriented sites. • Can manage dedicated and shared servers using RDC and all types of hosting panels Other Expertise/Tools: Joomla, VirtueMart, osCommerce, Wordpress, Drupal, Magento, VIM, command line, delta index, distributed index, Plesk, Helm, H-Sphare, cPannel, Complex Web scrapper, Email data extractor, Intelligent bots, cron jobs, Snoopy, Regular Expression, Power MTA, PMTA, port25, Email Marketing, Thrift, sms api integration,SVN, IVR,Kannel,Open Source WAP and SMS Gateway, Android, jelly bean, Green DAO (SQLite),Volley framework, Lazy loading list view, GCM notification, J2EE, Sturts2, Jersey for Restful API, Hibernate, Velocity template for UI, Jetspeed framework for Portlets, iOS, Spring, Django, Node.js, Objective-C  less

    php seo mysql sphinx website-development memcached database-administration lamp-administration apache-administration security web-content-management oscommerce wordpress drupal joomla virtuemart magento creloaded on-page-optimization architectural-design performance-testing regular-expressions crawlers web-scraping data-scraping mail-server-implementation postgresql email-marketing sendmail email-handling email-deliverability-consulting apache-thrift smtp vim linux-system-administration unix-system-administration unix-shell plesk cpanel ibm-websphere indexing database-management database-design database-modeling erp domain-migration sms svn git github subversion tortoise-svn twilio-api paypal-api paypal-integration network-security rackspace-cloudservers b2b-marketing adobe-dreamweaver exim bash nosql soapui xml xml-web-services python freeswitch freepbx continuous-integration apache-ant phpmyadmin phpfox bugzilla redmine sms-gateway weberp account-management nagios crm 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 1076 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 22 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
  • Highly skilled C#, C++, ASP.NET, and SQL Developer. SEO expert!

    I have extensive experience developing web sites using C#, VB.NET, PHP, ASP.NET, MS SQL and MySQL. I also have many years of experience developing desktop applications with C/Win32, C++/MFC, COM, C#, VB 6.0, and VB … more

    I have extensive experience developing web sites using C#, VB.NET, PHP, ASP.NET, MS SQL and MySQL. I also have many years of experience developing desktop applications with C/Win32, C++/MFC, COM, C#, VB 6.0, and VB.NET. I am seeking new opportunities to create web sites from scratch or to add advanced functionality to pre-existing web sites. I'm also interested in creating desktop and mobile applications in any language that your project requires. Various .NET related skills include: WCF, WPF, Workflow Foundation, MVC, ADO.NET Entity Framework, LINQ, LINQ to SQL, LINQ to XML, Silverlight, COM and Win32 interoperability. C++ skills: STL, templates, data structures, analysis of algorithms, interprocess communications, multithreading and parallelism with Windows Threads, OpenMP and Intel Threading Building Blocks and network programming with WinSock using TCP/IP and UDP. Mobile skills: Development of Windows and Android phone apps. Enterprise services development skills: asynchronous order processing with MSMQ and Windows Services, distributed transactions. Years of experience with internet marketing. Skills include: SEO, Social Media optimization, PPC optimization, market research. Miscellaneous skills: AJAX, E-Commerce, jQuery, PayPal integrations(including PayPal Pro).  less

    c# .net-framework c++ asp.net seo xhtml css linq ado.net sqlite ajax jquery php microsoft-visual-basic paypal-api asp.net-mvc database-modeling iis database-management database-programming oscommerce ecommerce-consulting multithreaded-programming stl mfc windows-app-development data-structures algorithms winsock systems-development assembly-language android-app-development windows-phone-7-development 00 more less
    • $200.00 HOURLY RATE
    • 4.7
    • 895 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 22 TESTS
  • Business Analyst/Project Manager/Process Modeler/BA Mentor

    I have over 15 years Information Systems experience in technology management, business analysis, consulting, and marketing positions. I specialized in the defining requirements, managing projects, consultation, design and installation of business-oriented accounting, Inventory, production and MIS systems and databases for … more

    I have over 15 years Information Systems experience in technology management, business analysis, consulting, and marketing positions. I specialized in the defining requirements, managing projects, consultation, design and installation of business-oriented accounting, Inventory, production and MIS systems and databases for commercial and government clients in the distributed environment. I have a reputation for on-time, on-budget of quality software products. Over the past five years I have been concentrating business analysis activities and agile software development processes for financial, manufacturing, insurance and government contracting companies. His clients include a number of ISO 9000 companies and Multinational companies . I have the following Capabilities: 1. Requirements Planning & Communication, 2. Stakeholders Management 3. Requirements Discovery, Documentation and Analysis, 4. Business Systems Analysis, GAP Analysis, Impact Analysis 5. Functional Specification Document, Application Implementation 6. Use Cases, UML Diagrams, 7. Water fall and Agile Modeling 8. Requirements Prioritization, Management and Traceability Matrix 9. Change Management, Release Management, Quality Management 10. Data Mapping/Harmonization/Transformation, Business Rules, 11. Data conversion/migration, Data Modeling, 12. Activity Diagrams, Business Process, Business Process Re-engineering (BPR) and Workflow creation 13. IT Strategy / Standards development, Implementation & Roll-out Plans 14. Application Prototyping, Training Workshops, Executive Presentations 15. Development of Business Cases and Proposals, 16. Project Management 17. Backlog Management 18. Authoring on Business Analysis  less

    business-analysis requirements-analysis business-process-modelling business-plans storyboarding uml business-models business-process-reengineering ibm-rational-rose business-it-alignment appian-bpm-suite project-management scrum business-scenario-development vss test-case-design wire-framing process-improvement microsoft-project database-modeling reverse-engineering business-proposal-writing business-intelligence business-development 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 988 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Expert Android,iOS,Java,C# developer.

    Expert Android and iOS app developer with 3+ years of experience. Also have proficient knowledge and working expertise of Java,C#,C++,Sql. Have a bachelor degree in computer science and technology from Bangladesh University of Engineering and Technology. Creative … more

    Expert Android and iOS app developer with 3+ years of experience. Also have proficient knowledge and working expertise of Java,C#,C++,Sql. Have a bachelor degree in computer science and technology from Bangladesh University of Engineering and Technology. Creative,hard working, passionate and committed software developer.Loves new challenges and opportunities. No compromise about the quality of service provided. Client's satisfaction is a priority.  less

    android-app-development java c# .net-framework c++ c php sql qt html ajax css javascript oracle-database oracle-pl/sql mysql asp sqlite google-analytics google-app-engine google-apps google-maps-api gps-development localization google-places-api image-processing crystal-reports microsoft-exchange-server socket-programming artificial-intelligence multithreaded-programming video-streaming uml xml database-modeling data-structures data-encoding data-analysis 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 318 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • Magento PHP/MySQL WebDeveloper, SeoSpecialist

    Over the last 9 years, I have developed a wide range of websites using HMTL, CSS, PHP and MySQL, Centos/Fedora webserver administration and optimization for high perfomance, Wordpress, Drupal, PrestaShop and Magento, SEO and GoogleAdwords, including sites for startup … more

    Over the last 9 years, I have developed a wide range of websites using HMTL, CSS, PHP and MySQL, Centos/Fedora webserver administration and optimization for high perfomance, Wordpress, Drupal, PrestaShop and Magento, SEO and GoogleAdwords, including sites for startup companies, small businesses and financial companies (invest funds and forex brokers). My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, software design, Unix, Amazon EC2 & CPanel, Apache & nginx. Reasons to hire me: +actually, I like my work; +I'm sociable & friendly; +highest quality; +my goal is to satisfy your needs due to my specialty.  less

    php mysql drupal wordpress seo html css google-analytics google-adsense centos nginx apache-administration internet-marketing ubuntu amazon-ec2 amazon-s3 amazon-web-services website-development project-management web-content-management lamp-administration linux-system-administration xhtml psd-to-html html5 codeigniter buddypress load-testing sem seo-keyword-research database-management database-design database-modeling database-administration google-searching xml-web-services translation translation-russian-english translation-ukrainian-english translation-english-russian translation-english-ukranian yii-framework dns domain-migration psd-to-xhtml css3 javascript jquery unix-shell fedora data-entry phpmyadmin magento russian ukrainian localization prestashop 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 23 TESTS
  • web developer/designer ,translator & technical assistant

    SUMMARY OF QUALIFICATIONS Fluent in French - English - Arabic Language • Experienced in Rapid and Accurate Freelance writing, Typing, Data Entry. • Proficient in most commonly used computer design applications. • Educated in design Web Development and Programming. • Volunteer ONGs translator I am able … more

    SUMMARY OF QUALIFICATIONS Fluent in French - English - Arabic Language • Experienced in Rapid and Accurate Freelance writing, Typing, Data Entry. • Proficient in most commonly used computer design applications. • Educated in design Web Development and Programming. • Volunteer ONGs translator I am able to work with multiple languages(PHP, AS3, JS, MySQL,PHP,HTML/CSS,SQL,XML and more).  less

    html css javascript php mysql translation ajax jquery arabic french adobe-photoshop java oracle-java-ee uml database-modeling network-security research-papers wordpress joomla drupal symfony eclipse 00 more less
    • $12.22 HOURLY RATE
    • 5.0
    • 3 HOURS
    • MOROCCO
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 13 TESTS
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