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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, 369 SQL projects are completed every quarter on Upwork.

369

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 4.67.

4.67
Last updated: September 1, 2015
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  1. Ibrahim A.

    Ibrahim A.

    Freelancer with experience in C# Python & data scraping

    India - Tests: 2 - Portfolio: 2

    Over last 3 years, I have developed a wide range of desktop and web applications using C#, asp.net mvc, Python, JavaScript. My core competency lies in complete end to end development of applications. I also have good knowledge of data scraping. I am seeking opportunities in 1: Building desktop/web applications/scripts from the ground up for you 2: Scraping or crawling to extract structured data from web pages that can be helpful for your business I also have good experience in the following areas: Ajax, knockout, kendoui, signalr, WPF.

    $15.00 /hr
    2,286 hours
    4.77
  2. Andriy B.

    Andriy B.

    J2EE, Senior Developer/Team Lead

    Ukraine - Tests: 6 - Portfolio: 9

    Senior Java/J2EE Developer/Team Lead. More than 10 years experience in software development. Professional developer in Java since 2004. I have solid background in: Core Java, J2EE, Springframework, JSF, JSP, JSTL, Hibernate, Velocity, Lucene, SOAP, JUnit, Eclipse, MySQL, MsSQL, Oracle, Linux. I am a highly motivated and hard working person. Your tasks will be completed on time with 100% quality and accuracy.

    $20.00 /hr
    1,179 hours
    4.91
  3. Bindu P.

    Bindu P.

    Software Engineer / QA

    Canada - Tests: 2 - Portfolio: 3

    I am a Quality Assurance Analyst with over 5 years of QA experience in all phases of life cycle, including requirements gathering, risk analysis, project planning in group, scheduling, testing, defect tracking, management, and reporting. Adept at Manual testing to troubleshoot systems, integration, user acceptance, positive and negative, functionality, object, and regression. Developing use cases, testcases and Status reports Communicating with developers, business analysts, and user representatives in document reviews. Worked as QA tester/ Software Engineer in different kinds of Web application and desktop application related to Medical fields at Verisk Information Technologies..

    $14.44 /hr
    3,188 hours
    4.99
  4. Renie Y.

    Renie Y. Agency Contractor

    Programmer/Data Entry Specialist/Website Directory Scrapper/Data Miner

    Philippines - Tests: 5 - Portfolio: 3

    A developer specializing Desktop application and database manager with a wide range of experience manipulating and pcoessing data using access, sql, microsft access. I am a fulltime freelancer now. Currently I have some scrapping system in place that I could use. Also, I got an application that will scrape the email address in the website from the main webpage or from the contact/contact_us page.

    Associated with: OUR OFFERS

    $11.11 /hr
    8,589 hours
    3.95
  5. Sonia Sharma

    Sonia Sharma

    .Net 3.5/4.0,C#,Vb.Net,MVC,Bootstrap,AngularJS,JSON,WCF,SQLServer...

    India - Tests: 15 - Portfolio: 3

    Welcome to the freelancer professional Provider. I 'm an ASP.NET, C#, VB.Net, SharePoint, SQL-Server, WCF, Web Services , Telrik & Infragestic Controls & Mobile website Developer and Microsoft Certified with more than 9 Years of experience. I 'm proficient at all aspects of website development, including: Graphics Design and Page Layout using Master Pages, C# Programming, SQL Server Database Development, Desktop, WinForms based applications ,Smart Client based applications ,Distributed, Enterprise Applications ,Mobile Applications ,WCF, Web Services, Standard & Custom Application, Search Engines Positioning and Optimization. I have Good experience on Domains like Finance, Banking, Insurance and Healthcare.I 'm a single solution for all your e-business needs. The relationship will be short lived if the consultant does not provide real and measurable value for the client. Short lived. Relationships resulting in little value are not profitable for either Party. I strive to build lasting client relationships based on trust and Realistic expectations. Want to earn by working as quality specialist.

    $12.22 /hr
    1,445 hours
    3.54
  6. Jignesh P.

    Jignesh P.

    7+ experience - ASP.NET,MVC,C#,SQL Server,jQuery,javascript,amazon api

    India - Tests: 14 - Portfolio: 4

    Over the last 7 years, I have developed a wide range of websites using ASP.NET (VB/C#), Linq, MVC, HTML, jQuery, javascript and SQL Server including sites for startup companies and small businesses. 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.

    Groups: AspDotNetStorefront

    $16.67 /hr
    5,497 hours
    4.93
  7. Sergiu Dan Petru Barbus

    Sergiu Dan Petru Barbus Agency Contractor

    Backend developer / Database expert

    Romania - Tests: 7 - Portfolio: 20

    I have been working on the backend part of some major systems and RDBMS (Oracle 9i&10g, MySql) for more then 10 years now, being responsible with the maintenance and administration of some medium size servers (database and application servers), implementing security and backup/recovery policies, developing a large amount of applications for internal use (within the company). I have turned to freelancing a while ago because I wanted to be my own time manager, to be able to grow and learn in a more independent way, to choose what to focus on and where to invest my time and knowledge. I must say it was one of the best decisions I have made so far... I am more then pleased with what I got to work on, with my clients and with the way I am able to learn new things or to get more specialized in the ones I already know. I am focusing on web related elements, working with HTML, CSS, PHP, Apache, JavaScript. I like to work with strong standards, thus I prefer MVC based PHP frameworks (like Symfony), standardized HTML5 templates (like Bootstrap) and JS libraries (like jQuery). All the projects I have been involved in were a success, my clients being more then satisfied with the delivered results. I want to apply my experience as a web developer and database designer/analyst/administrator as well as my knowledge of software analysis and development. I am particularly interested in web related backend projects, built on LAMP stack with MVC pattern based frameworks and backed up with MySql databases.

    Groups: Application Developers Alliance

    Associated with: dAnVbE SOFT

    $27.78 /hr
    1,501 hours
    5.00