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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, 403 SQL projects are completed every quarter on Upwork.

403

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 4.65.

4.65
Last updated: August 1, 2015
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  1. Amr S.

    Amr S.

    .Net Sqlerver Analysis Services Hadoop Big Data Developer

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

    Database and Server Applications MS SQL Server 7/2000/2005/2008 /2012 SQL Azure SQL Server Integration services (SSIS) SQL Server Analysis Services (SSAS) SQL Server Reporting Services (SSRS) MDX Service Broker SQL Compact 4.0 Profiling applications , reverse engineering SQL based applications Data Transformation Services (DTS) Database replication Database mirroring Log Shipping Administration Security Data Migration Data Cleansing, Import ,Export ETL Query optimization , Performance tuning , index optimization Resource Governor Tuning Advisor T-SQL CLR Stored procedures MySQL Server programming and administration Oracle Server programming PLSQL Access FireBird MongoDB HDInsight Hadoop Hive MapReduce Pig Sqoop Apache SOLR Azure Cloud Programming Languages and tools C#.NET VB.NET ASP.NET ASP.NET MVC 5.0 Classic ASP Microsoft enterprise library 5.0 Windows Azure SDK . Web controls and custom controls Parallel Programming Plinq HTTP handlers, modules HTTP debugging, Fiddler Ionic URL Rewriter ASP.NET Ajax MS Ajaxtoolkit Windows presentation foundation WPF Windows Communication Foundation WCF Windows Workflow Foundation 3.5 WWF Windows phone 7.5 Web services Odata ServiceStack XML , JSON ,SOAP Expression Microsoft Sync Framework SDK( Database) Microsoft Ink SDK Virtual Earth SDK Silverlight 4.0 ADO.NET Linq To SQL , Linq to Entities , Linq to XML Entity Framework 6.0 Enterprise Library Data Access Application Blocks LLBLgen Windows SDK Win32 and Com development MMC development Addins and Extensibility Classic web services & SOAP SQL DMO , SQL SMO WMI , ASDI , WSH scripting MSMQ ,SQL service broker IIS 7 management Com , ActiveX ,ADO, VBS VB5 , VB6 Active Server Pages 3.0 Java , Net Beans LAMP Platform Iron Speed Web servers IIS 6 IIS 7.5 Apache Ionic UrlRewrite Fiddler HTTP profiler. Client Programming Languages HTML CSS Bootstrap JavaScript Ajax Jquery Angular ExtJS Firebug Third party Kits /tools Telerik RAD Studio Infragistics Components DevExpress Studio ComponentOne Studio Syncfusion Studio ExtJS File Servers FileZilla FTP Server FTP 7.5 for Windows 2008 Ecommerce PayPal Integration PayPal Pro Integration LinkPoint Integration SWReg.org Integration ShareIT Integration Installation Install shield MSI Wise Studio Other platforms Linux SSH Apache PHP Testing MStest Visual Studio Load Testing Project Management and team leading tools SharePoint 2010 Visio 2007 DotProject CamTasia Studio MS PowerPoint Source control and productivity Git tools SourceAnywhere Server SVN , AnkhSvn Visual source safe CruiseControl.NET Winmerge Application Protection /Decompiling Xheo licenser Xeno Code Obfuscation Salamander Decompiler Jungle Creatures Decompiler I do not work with Ruby, Python , Node.js ,Android Development . I can help you with Java but it is not one of my primary tools . I can speak English in American accent ( Or British if you prefer ) I adjust my working hours to your time zone. I will be available at your working hours . I guarantee fixed hour price until the end of your project . I don't leave the timer running if i am not working on your project .If i switch to Facebook or Email ill stop the timer . I will not work in 2 projects at the same time . (I like to concentrate) I work without close management , but i will ask you a lot in the business side.I will not ask you on the technical side , i can solve the problems my self. I am online most of the time. I can be available for emergencies by mobile . If you text me i will be online . I do not have any developers working for me , i represent my self only . I am very good in finding easy turnarounds to complex problems .

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    151 hours
    5.00
  2. Alexander L.

    Alexander L.

    Java J2ee Master

    Ukraine - Last active: 11/27/2014 - Tests: 1 - Portfolio: 2

    With over 8 years of experience in IT, my goal is to build professional Java applications. My areas of expertise include a broad range of technical experience focused on software development and data design. In the last projects I've used Java-Swing, Applets, Java Processing 2.1, MT4j, JBoss 5.1, Oracle 9, YUI, Javascript, HTML, CSS, JDBC, EJB 2.1 and a lot of other libraries and technologies. Also I have some experience with Python.

    $150.00 /hr
    259 hours
    5.00
  3. Spencer Dossett

    Spencer Dossett

    Co-Founder - TeachToMarket

    Canada - Last active: 20 days ago - Tests: 5

    My strength lies in working with data and numbers. My educational background is in Accounting and Business. I currently work for one of the largest hedge fund administrators in the world building complex macros in Excel and Access for various business groups. I have a very strong proficiency with Microsoft Excel and Google spreadsheets. I can work with data, create complex lookups/formulas, create macros (software programs in excel/access), work with APIs, and work on web apps. I am currently building business simulation software that allows students to learn how to make business decisions in a video-game like environment. It uses complex formulas to award sales in the game based on the decisions that were made by the students and then produce reporting back to them. (you can check out the web app at www.teachtomarket.com). I also have working experience in MySQL, Mongodb, JavaScript, and PHP. I am looking for interesing projects that will build on my skills working with data.

    $23.33 /hr
    0 hours
    0.00
  4. Muhriz Rashid

    Software Developer

    Sri Lanka - Last active: 21 days ago - Tests: 1 - Portfolio: 2

    Developer with proven experience in architecting and developing custom-made software applications (Visual Basic .NET / 6.0), Office add-ins (VSTO / VBA) and creating software installers. Recognized by employers as a personable, dedicated performer who demonstrates innovation, communication, and teamwork to ensure quality, timely project completion. Working full-time as freelancer. - Developing custom-made software applications - MS Office Macros (Windows and MAC) - Programming Add-ins and Plug-ins - Creating Installers for applications and scripts (including SQL server setup) - Upgrade /debug code

    $35.00 /hr
    75 hours
    4.94
  5. Syed Hassan Jalil

    Syed Hassan Jalil

    HTML5|CSS3|Jquery|Bootstrap|Android | C# | ASP.NET | SQL | HTML

    Pakistan - Last active: 1 month ago - Tests: 11 - Portfolio: 8

    A hard working student that has past experience working with HTML5 , CSS3 , Twitter Bootstrap , Knock Out ,Android , C# , SQL , HTML , ASP.NET. Founding Member of Devigner Partners , which aims to develop android applications and websites for its clients. I specialize in creating Responsive Dynamic Websites and Android Applications

    $8.89 /hr
    30 hours
    5.00
  6. Vilas W.

    Vilas W.

    Senior Microsoft Dynamics Great Plains and CRM Techno-Functional Consu

    India - Last active: 5 days ago

    Certifications: Microsoft Dynamics Implementations Specialist Microsoft Dynamics CRM 2013 Applications Specialist Microsoft Dynamics Customization and Configuration in CRM 2013 Specialist Microsoft Dynamics GP 2013 Financials Specialist Microsoft Dynamics GP 2013 Installation and Configuration Specialist Executive Summary: I have more than a decade experience on Microsoft Dynamics Great Plains and CRM as a Techno-Functional consultant and possess a thorough knowledge and understanding of the core GP and CRM functionalities and related development tools. I also have a strong backing of quality work experience and excellent grasping capability of financial and distributions domains and Microsoft technologies. I have proficiently managed many complex implementations, integrations and customizations, worked on product development and have successfully resolved many databases performance issues using DBA techniques. I have worked with few market leader companies in the Microsoft Dynamics world. Companies include Systems Advisors Group, Nolan Business Solutions, Inc. and ERT Group, Inc., to name a few. I possess excellent inter-personal skills and am a good team player and an efficient team leader. My being highly result oriented and an expert trouble-shooter with an optimistic attitude and calm personality has always helped me achieve delivering high quality output on a timely basis. I have got a chance to work closely with the MBS division Fargo, US on various Great Plains third party development projects which form an integral part of the Great Plains software. I have worked with many Microsoft gold certified partners from US and India. I have managed and lead many implementations and development projects with a team size of 5 to 10 members. Contact: Cell: +91 922 510 7552, US Number: +1 201 984 1368,UK Number: +44 020 7193 6649 Skype: vilasw, Email: vwibhandik@gmail.com

    $38.89 /hr
    100 hours
    5.00
  7. Mark P.

    Mark P.

    Freelance Developer Microsoft Access VBA/VS LightSwitch

    United Kingdom - Last active: 21 hours ago - Tests: 3 - Portfolio: 15

    Over the last 14 years I have been involved with developing desktop applications on the Microsoft Access VBA platform. I have also developed Microsoft Access add-ins in Visual Basic.net to provide web service functionality and to enhance code editing. I also have experience in the following areas Microsoft Access 2013/Office 365 Microsoft Visual Studio 2008-2013 SQL Server/Transact SQL/SQL Azure Microsoft Office Visual Basic for Applications LightSwitch Desktop/HTML Clients Visual Basic.net/JavaScript

    $20.00 /hr
    133 hours
    4.60
  8. Ruhi C.

    Ruhi C.

    Senior .Net MVC Developer

    India - Last active: 4 days ago - Tests: 3 - Portfolio: 11

    My objective is simple: have fun and write great code. My satisfaction is the help I give others through my work, and making applications that are well appreciated. I am interested in long term (6+ months), interesting, and serious positions. My strongest capability for Project: CMS : SiteCore, DNN Framework : Asp.Net , Asp.Net-MVC, Telerik, Angular, Node.js, Knockout.js API : Social media API, Amazon API, REST, SOAP API. Payment Gateway Integration: Paypal, Authorized.net, Worldpay, and can integrate other as per requirement. Subversion : GITHUB, SVN. Project Management tools: Basecamp, Jira, Trello, Axosoft. For Communication: Slack, Skype, Gmail, Hip-chat etc.

    $12.00 /hr
    7 hours
    4.34
  9. Usman H.

    Usman H.

    ICT Professional

    Pakistan - Last active: 7 days ago - Tests: 27 - Portfolio: 1

    20 years experience in ICT! 25 skill tests passed todate! Masters Degree in Information Technology. Bachelors Degree in Computer Science. Superb Network and System Administrator (Windows XP-8, Server 2003-12, TCP/IP, ISA, Exchange, Active Directory, Wi Fi Configurations). Visual Basic Wizard (Classical 6.0,Script,for Applications to .NET). Database Analyst, Developer and Designer (Access, Oracle, MS SQL Server). Excellent Project Manager. Technical Document Writer (Business and Technical English, Flow charts, MS Project, MS Visio Technical Diagrams).

    $5.60 /hr
    7 hours
    5.00