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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. Mariya Volzheva

    Mariya Volzheva

    DB dev(Oracle,MSSQL,MySQL) + Java/JSP/PHP/CSS

    Ukraine - Last active: 18 days ago - Tests: 5 - Portfolio: 2

    I prefer to work in the field of database development: Oracle, MSSQL, MySQL, Postgres, that includes database design, optimization, migration and integration. Besides I gained experience in developing software: web-portals (Java / JSP / Java Servlets, PHP, HTML, CSS, java script), C# applications (web services mostly), Java apps. I'm looking forward for opportunities to improve existing skills and to learn new technologies.

    $20.00 /hr
    884 hours
    4.89
  2. Lakshmi S.

    Agile PM/Scrum master, Agile Coach,SAFE Agilist

    India - Last active: 1 day ago - Tests: 11 - Portfolio: 2

    Thank you for viewing my profile. I started my career as a software developer and moved up the ladder to take on complex project management tasks. I have worked on all phases of software projects i.e: pre-sales support, project planning and tracking, requirement analysis, user-interface design, development, testing, maintenance and product implementations. While I used waterfall model on my projects earlier, I have been using agile methodologies in recent years. I am a Certified Scrum Master as well as a Certified Scrum Professional from Scrumalliance. I have also been certified as a SAFE Agilist (SAFE stands for ScaledAgileFramework). This is a framework which is recommended for large and complex Scrum/Agile projects. I am comfortable using : - MS project for planning and tracking - Jira, Pivotal Tracker, Ontime for release/sprint planning , tracking - Balsamiq, Irise for mockups I have worked with remote teams and enjoyed the experience. Weekly meetings, triages and regular communication have helped in effective project management. I have worked on projects in the finance, social nedia, health, retail and e-learning domains. I have worked in large organizations like Siemens and Microsoft and also small startups. I believe this exposure helps me adapt to different organizations. I have been training as well as coaching organizations new to Agile & Scrum

    $38.89 /hr
    3,360 hours
    4.98
  3. Roman K.

    Roman K.

    Expert database developer (SQL Server,SSIS,SSAS,SSRS)

    Ukraine - Last active: 1 day ago - Tests: 6 - Portfolio: 8

    “Roman is a top notch developer. He can solve any problem and has a thorough knowledge of the Microsoft SQL Server toolkit. He will always be my first choice for any assignment. He is able to translate business requirements into a working, well designed, and high performing BI solution”, my client say. I create well performed reporting systems using MS SQL Server toolkit. With 7+ years’ experience as a database developer, I am a seasoned professional whose expertise lies in database design, performance turning, decision making support systems, agile reporting. I have designed dozens solutions with well-designed architecture for companies in airport, food production, retail sales, data analyzing, financial and government statistics industries. I am focusing on MS SQL Server and adjusted technologies only, it allows me to be top notch developer in my area (SQL, SSIS, SSAS, MDX, SSRS, C#/.Net). Databases is my focus, hire me and I will deliver most optimal, modern and well-designed solution for your task.

    $33.33 /hr
    6,228 hours
    4.71
  4. Sally William Ibrahim Awad

    Sally William Ibrahim Awad

    Scrum Product Owner, Solution Architecture & Lean Process Improvement

    Egypt - Last active: 1 day ago - Tests: 9 - Portfolio: 9

    19+ years of proven experience in both IT solutions project and product management. Including: 5+ years as Agile Scrum Product Owner. Focus on building IT systems solutions to improve business efficiency and productivity, working closely with the client to examine existing business models. processes and flows of data, discussing the opportunities for improvements with the client, and designing the suitable software solution that satisfy the business needs. Ability to use both Agile or Waterfall methodologies for managing Software Development Cycle with a wide variety of tools. Extensive experience in managing software development cycle ( + 85 Projects) for SaaS, web, mobile, and desktop devices in various Business sectors with proven Leadership skills and motivating teams to achieve projects and business objectives. Equipped with Lean Six Sigma Black Belt Professional certificate with extensive experience in business process modeling , documentation ,assessment, reengineering/ improvement, and automation . I believe that may strengths are customer focus ,achieving open communications, maintaining positive relationships, converting conflict and challenge into success, facilitating consensus and commitment, ensuring accountability, promoting progress and feedback, and expanding and adapting agile techniques for maximum effectiveness – all of the above while working with culturally diverse teams, since it is my believe that diversity is a strength. I am a modeler of business processes using the process/workflow software to create process models which can be simulated, analyzed, and even executed directly by the business,helping the business executives in decision making by modeling/simulating “what-if” scenarios. I am usually perform the following on any traditional software development project: 1. Scope the system. Work with key project stakeholders and business people to formulate and communicate the business vision for the project, map out initial requirements and the scope of the project. 2. Interpret business Processes and needs. work with project stakeholders to translate their requirements into something that developers can understand as well as to translate the resulting questions that the developers have into something the stakeholders can understand. 3. Translate technical issues. Breaking down technical and architectural complexities so that project stakeholders can easily understand any issues that crop up. Explain what the developers are doing and why they need to do it, including explanations. 4. Spell out the project details and requirements. work with project stakeholders to identify, model and then document their requirements and business domain details. 5. Test and validation. Work with project stakeholders to validate their requirements and analysis models via techniques such as reviews, walkthroughs and play acting,writing user acceptance test (UAT) cases and be a liaison between project stakeholders and testing team during UAT. 6. Represent project stakeholders throughout the process. the developers treat the BSA as the 'customer' from which requirements, domain information and business priorities are provided. The BSA, in turn, will work with the stakeholders to obtain information and to verify decisions. My responsibilities are to: 1- Identify and model process requirements using Visio , Itp-commerce and I grafx tools 2- Identify and model data requirements 3- Identify business rules requirements ; and test requirements which includes many levels of testing. 4- Manage requirements 5- Help scope the project 6- Write use cases 7- Improve business processes 8- Design screens (or prototypes) 9-Write system technical specifications 10- Determine benefit/cost 11- Lead and manage projects Skills and Competencies · Strong writing skills · Strong logical and analytical skills · Excellent oral and written communication skills · Proficient skills in process and project management Using Agile and Scrum Methodologies · Practical knowledge of Scrum ,Six Sigma, Lean or other process improvement methodologies · Proficient System Analysis and Critical thinking skills · Strong knowledge of industry best practices · Proficient PC skills · MicroSoft Word .Excel, PowerPoint & MicroSoft Project · Database applications like Access, SQL · Strong knowledge of Screen Mockups like Balsamiq, Visio, Smartdraw · Excellent customer service skills · Strong presentation skills Please Review also My LinkedIn Profile :http://eg.linkedin.com/pub/sally-william/22/b84/9bb

    $38.89 /hr
    3,729 hours
    4.90
  5. Pooja Gupta

    Pooja Gupta Agency Contractor

    Hadoop Technical Architect

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

    Over the last 9 years, I have developed a wide range of application/analytical tool using Hadoop/MapReduce/Hive/Hbase/EC2,Java/J2ee/Spring/Struts/Hibernate/Securities and Oracle/PL/SQL.Also worked on application server like Tomcat/Weblogic/Jboss. My core competency lies in complete end-to-end business solutions and have also performed diverse role from developer to architect and I am seeking opportunities to provide solutions for you or your business. I also SCJP and OCA certified

    Associated with: JBKSoft Technologies

    $27.78 /hr
    1,927 hours
    4.85
  6. Muhammad Bilal

    Muhammad Bilal Agency Contractor

    Awesome Joomla & Wordpress Programmer/Designer

    Pakistan - Last active: 1 day ago - Tests: 10 - Portfolio: 6

    Core Skill: PHP / MySQL Summary Skills : PHP/MySQL, HTML/DHTML/Javascript, Joomla, Wordpress, Drupal, Smarty Technologies: PHP, C++ (Windows & Unix), JavaScript, VBScript, XML, HTML, DHTML, CSS, MySQL Other technologies: AdobePhotoshop & graphics etc Can get familiar and use any new software

    Associated with: Yooooshay Soft

    $9.00 /hr
    537 hours
    5.00
  7. Michael Nady

    Michael Nady

    Senior Software Engineer - .NET

    Egypt - Last active: 2 days ago - Tests: 17 - Portfolio: 7

    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

    Groups: AspDotNetStorefront, Cheetahs...

    $16.67 /hr
    697 hours
    4.98
  8. Mauricio Nicastro

    Mauricio Nicastro

    Software Developer

    Spain - Last active: 1 month ago - Tests: 5 - Portfolio: 5

    TDC Software is a company with more than 15 years of software development experience. We have developed desktop, web and mobile applications that cover a wide range of industries. We use Clarion, Windev, Webdev, Windev Mobile as development tools and SQL as database backend (Microsoft, Oracle, Firebird, PostgreSQL). Our team includes software developers, system analists, database designers.

    $44.44 /hr
    6 hours
    5.00
  9. Irene Ladyko

    Irene Ladyko Agency Contractor

    Java/C++ Developer

    Russia - Last active: 1 month ago - Tests: 1

    OBJECTIVE : I am focused on brining success into our clients' business. I have developed a number of desktop and web applications using C++ and Java technologies accordingly. I am proficient in the following languages: Java, C++, JavaScript, SQL, Python, Bash. I am proficient and specialize in the following technologies: Spring, Hibernate, REST services, MySQL, Postresql, JQuery, JDBC, Qt4, wxWidget, boost and more. Feel free to contact me. KEYWORDS:C++, C, WinAPI, MFC, wxWidgets, Qt4, SQL, Assembler, HTML, OOP, design Java, Spring, Hibernate, JDBC patterns, UML, XML, SOAP, WSDL, BPEL, IBX, BDE, algorithm & data structure development, multithreading patterns. ACE, boost, CppUnit, XPMicrosoft Visual Studio, Borland Delphi, Borland C++ Builder, Borland Interbase Server, doxygen, BoundsChecker, makefiles, qmake, Microsoft Office.

    Associated with: ISS Art, LLC

    $33.50 /hr
    5,529 hours
    4.71