SQL Database Administrators & Developers

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SQL (Structured Query Language) is a database computer language designed for accessing and manipulating databases in relational database management systems. On Upwork, the world’s largest online workplace, companies hire SQL developers to successfully complete jobs including providing support, troubleshooting and setting up/ managing databases.

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SQL Job Cost Overview

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

Upwork SQL Jobs Completed Quarterly

On average, 435 SQL projects are completed every quarter on Upwork.

435

Time to Complete Upwork SQL Jobs

Time needed to complete a SQL project on Upwork.

Average SQL Freelancer Feedback Score

SQL Upwork freelancers typically receive a client rating of 4.66.

4.66
Last updated: June 1, 2015
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  1. Denis Yatsenko

    Denis Yatsenko

    Oracle Advanced PL/SQL Developer Certified, OEBS,SQL, APEX,

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

    Oracle PL/SQL Oracle E-Business Suite R11, R12 development & implementation Oracle application framework (OAF) Java, JDeveloper Oracle Reports, Oracle Forms (creating and customization) Oracle workflow builder BI Publisher sh scripts BI Business Objects StimulSoft Data conversion Oracle application express (APEX) VBA sqlloader, SQL TOAD, SVN, redmine, jira

    $33.33 /hr
    69 hours
    5.00
  2. Ievgen Bulgakov

    Ievgen Bulgakov

    Developer, TL: Delphi, SQL, C++

    Russia - Last active: 4 days ago - Tests: 3 - Portfolio: 2

    Over 16 years, I develop applications using different languages (Basic, C, Pascal, Forth, Assembler) and technologies. Last 8 years mainly use OOP - Delphi and Unify Team Developer (with different versions of SQL). Design and implement "internal" (DB structure, intermodules interfaces etc.) and "external" (GUI, reports) parts. I also have some experience with C++, UML and theoretical knowledge about Java.

    $44.44 /hr
    8,110 hours
    4.96
  3. Garry S.

    Garry S. Agency Contractor

    Expert Web Developer (Coldfusion PHP and SQL)

    United States - Last active: 18 days ago - Tests: 4 - Portfolio: 1

    I have developed a wide range of websites using HMTL, DHTML, CSS, Coldfusion, PHP, MySQL, and MSSQL including sites for startup companies, small, and medium sized businesses over the last 10 years. While my focus is on the ground up development of web systems, I enjoy working on a variety of web sites. I am seeking opportunities to build, update, or troubleshoot and repair websites for you or your business. I also have experience in the following areas: Ajax, JQuery, PERL, FW/1 framework, OOP, C and C++, objective C and software design.

    Associated with: Maximize Traffic Hosting

    $33.33 /hr
    72 hours
    4.81
  4. Alexander Kravchuk

    Alexander Kravchuk Agency Contractor

    ASP.NET/MVC/SQL/Javascript/Angular/Umbraco

    Belarus - Last active: 9 days ago - Tests: 12 - Portfolio: 8

    More than 6 years of experience in the field of web development. Main stream of my work is .NET platform and development of web application using ASP.NET MVC. I like this platform very much. Also I have experience in client side development: HTML5, CSS3, JavaScript, jQuery. Skills\technologies: .NET, IIS, ASP.NET, MVC, Umbraco, AJAX, Razor, HTML5, CSS3, JavaScript, jQuery, jQuert Mobile, Knockout, AngularJS, C#, Silverlight, WPF, MVVM, IoC, Windows Phone, Microsoft Dynamics CRM, MS SQL, T-SQL, LINQ, ADO.NET, Entity Framework, Orchard CMS, Dot Net Nuke CMS, DevExpress, Facebook API, Youtube API, Picnik API. For developing I am using VS2013

    Associated with: AK Solutions

    $35.00 /hr
    850 hours
    5.00
  5. Rahul S.

    ETL, SSIS, BI, ASP.NET, Oracle, SQL Server

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

    Over 7 years of experience in developing web apps and products using ASP.NET,C#,VB.NET,AJAX, CSS, MS SQL, Oracle, Jquery, Java, PHP, MVC Over 3 years of experience in Date warehousing and Business Intelligence DataStage, SSIS, Oracle, PL/SQL, SQL Server, Tableau, Business Object, ERP

    $38.89 /hr
    1,488 hours
    4.87
  6. Rajeev Gogoi Agency Contractor

    Oracle PL/SQL and Salesforce Developer

    India - Last active: 02/08/2013 - Tests: 3

    Associated with: CloudLogics Agency

    $33.33 /hr
    175 hours
    5.00
  7. Robert B.

    Robert B.

    Umbraco / Sitecore / ASP.net / WPF/ SQL / Real Estate Sites

    Russia - Last active: 18 days ago - Tests: 1 - Portfolio: 21

    I have eight years experience in developing web applications using ASP.net, MSSQL, XSLT, Razor, jQuery, AngularJS and also Umbraco/Sitecore CMS websites for big companies and medium businesses. Over last 7 years I've done more than 40 Umbraco and Sitecore sites for customers in USA, Canada, Australia, Sweden, UK, Belgium, Denmark, Norway and Spain. I also have a team of developers who can assist me in any kind of .NET projects. Unique experience in creating and making successful real estate sites. I also have big experience in creating Windows client apps using WPF. I'm willing to communicate in any suitable time through Skype, GTalk or other preferred IM.

    $33.33 /hr
    2,768 hours
    4.98
  8. Drew Peterson

    Drew Peterson

    Software Developer C#/F#/Javascript & SQL Server DBA

    United States - Last active: 20 days ago - Tests: 2 - Portfolio: 2

    Over the past 10 years I've developed software both professionally, and as a hobby. I enjoy working on more than just my daily grind, so I've come here for a little something extra. Do you have an interesting project? Read on, I may have the skills you need. Let's talk desktop/back-end development: C#, Ruby, Go, C, Objective-C, Powerbuilder, SQL (ANSI/MSSQL), Perl. Those aren't languages I've just spent a few hours on; I've shipped products or currently maintain projects in those languages. How about web development? I love writing responsive, cross-browser/cross-platform sites that work as well on the desktop as they do on your phone or tablet. It's a great challenge to stay ahead of the curve.

    $120.00 /hr
    350 hours
    5.00
  9. Cary S.

    Cary S.

    Websites, WordPress, Joomla, HTML, CSS, PHP, SQL, Graphics, Logos

    United States - Last active: 1 day ago - Tests: 2 - Portfolio: 3

    I love helping people achieve success. I am a native of Colorado and I am in search of helping businesses and individuals meet their goals. I offer a variety of solutions for website design, social media, SEO, as well as marketing. Please let me know if you have any questions.

    Groups: CubeCart

    $33.33 /hr
    3,293 hours
    4.90