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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. 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
  2. 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
    2,279 hours
    4.77
  3. Mateus Hara Partono

    Mateus Hara Partono

    VB.Net, SQL, MQL4 Developer

    Indonesia - Tests: 5

    To effectively utilize my best skills and knowledge to improve operations and contribute to company profits, and to gain experience and more knowledge especially in IT industry with highly effective skills and responsibilities associated with the Information System and Business role in Information Technology industry needs such as gathering business requirements, desigining and customizing application, reporting and database. Excellent in maintaining datas especially numbers datas and extracting them, transform the datas, and load them into report. Working directly with the public to meet their needs has helped me develop valuable interpersonal skills. Combining those with my communication and personal skills make me a very good team player.

    $20.00 /hr
    91 hours
    4.51
  4. Aleksey K.

    Aleksey K.

    ITSM consultant, Project manager, SysAdm, C# dev, DBA

    Russia - Tests: 3

    I've much experience in project management, system administration, DBA and software development. I took a part in ITSM process involvement at my previous and current job. I'm familiar with ITIL: I've implemented IncM, ChgM and CfgM in these companies, built service desk. I has skills of Manage Engine Service Desk and Omnitracker software. Also I professionally worked with Windows-based infrastructure (Windows Server 2003/2008/2012, Hyper-V, AD, GP, Exchange 2003/2007). I worked also with several generation of HP Proliant servers (DL, ML series oG3-G6 ) and I have work experience with Dell, Supermicro and Intel I worked SharePoint 2003/2007 about 6 years.

    $20.00 /hr
    31 hours
    5.00
  5. 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
  6. Pratik S.

    Pratik S.

    Senior Software Engineer

    Nepal - Tests: 2 - Portfolio: 10

    Past 5+ years, I have been developing a wide range of websites and desktop applications using DELPHI,JAVA, HTML, PHP, MySQL and Codeigniter framework including sites for startup companies and small businesses and multinational companies. My core competency lies in my strong programming skills and fast learning capabilities, and I am seeking opportunities to build web and desktop applications from the ground up for you or your business. Thanks

    $20.00 /hr
    20 hours
    5.00
  7. Gaurav B.

    Gaurav B.

    Parasoft SOA, SQL,QTP,DB2, QA, Web Developer and Web Designer

    India - Tests: 8 - Portfolio: 3

    I have over 3+ years in Testing and Web development. I have experience in project involving functional testing,product testing, test data extraction and generation. As part of assignments worked on SQL, DB2, SOA, QC. Knowledge of end to end application flow. Working as Manual Tester with basic knowledge on automation tool QTP. In web application development I have experience to work with PHP,HTML, CSS, JavaScript, Jquery, AJAX technologies, I have working experience in CMS like WordPress, Magento and I have hands some frameworks like CodeIgniter and CakePHP. I often appreciated for approach towards technical solution and client relations.

    $6.00 /hr
    39 hours
    4.11
  8. Ruhi C.

    Ruhi C.

    Senior .Net MVC Developer

    India - Tests: 5 - 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
    25 hours
    4.34
  9. Vilas W.

    Vilas W.

    Senior Microsoft Dynamics Great Plains and CRM Techno-Functional Consu

    India

    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
  10. Karsten Priegnitz

    Karsten Priegnitz

    Java, Linux, PHP, Android, SQL Expert and Translator

    Germany - Tests: 5

    I'm a highly skilled Java developer. I'm also excellent in Javascript, Linux administration and scripting, Database / SQL programming, Android development and HTML, JSP, AJAX, PHP and perl. I studied informatics in Germany and Spain and worked for 11 years in a state owned bank in Lower Saxony as a software engineer and project leader. I finished both with outstanding appraisals. My second biggest interest is the English language. I studied English in school as one of my favourite subjects (besides math). I can translate from English to German quickly and communicate in English fluently.

    $50.00 /hr
    463 hours
    5.00