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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. Anik Goel

    Anik Goel

    Full stack PHP/Python/CakePHP/Laravel/Stripe developer

    India - Tests: 6 - Portfolio: 7

    I have got rich experience in Designing and Development using some of the famous and secured PHP frameworks (cakePHP, laravel, codeIgniter). I have got experience working in Artificial Intelligence projects based on python. Have been developing custom CMS. Worked on product integration to Amazon using Amazon MWS API and eBay using eBay API with 2 way communication, that is products are uploaded to amazon and eBay and order are fetched from amazon and eBay. Experience in JIRA, Asana, BitBuket, Springloops and BaseCamp for project management. Worked on stripe connect with managed and standalone accounts. Payment Platform Integration - Paypal, Stripe, payzippy, payoneer and more... API - Xignite, Crunchbase, Youtube, Twitter, Linkedin, Facebook, and more... My clients find that my technological competency and experience coupled with excellent customer service and project management results in high customer satisfaction and quality work that consistently meets or exceeds expectations. Technologies - Server Side Scripting - Core PHP, cakePHP, laravel, codeigniter Front End - HTML5, CSS3, Javascript, jQuery, UnderScore, AJAX

    Groups: LoadedCommerce

    $30.00 /hr
    1,048 hours
    4.99
  2. Shibly K.

    Shibly K.

    PHP / C# / MySql / MSSql / Yii / Yii2 / CodeIgniter

    Bangladesh - Tests: 6 - Portfolio: 10

    Web Development || Custom Web Application || Mobile Web Application || Software Development || Database Administration || CSS Validation || HTML Validation || Scraping I will provide best service within deadline. I believe in long term relationship. If my work satisfied you definitely you will give me more projects in future. I want to increase knowledge, get customer satisfaction and take the challenge. Web Development * PHP5 * ASP.NET * HTML5 * CSS3 * JavaScript * jQuery Responsive Web Development jQuery Mobile Web Development PHP Framework: * Yii * CodeIgniter Desktop Environment * C# * VB6 Database * MySql * MSSql * SQLite

    $20.00 /hr
    1,128 hours
    4.98
  3. John B.

    John B.

    Expert LAMP admin, focus on Python and Flask

    United States - Tests: 3 - Portfolio: 2

    Stanford grad w/ Masters of Information Science (UIUC) and 9+ years building whiz-bang websites, analyzing the heck out of some data, fixing what's broken, and making things that don't break in the first place. Talents: Python (esp. Flask, Django, and SciPy/NumPy), front-end stack [(X|HTML|5), CSS3, javascript (jQuery, backbone, etc.)]; server setup and administration; redis, SQL, mongo; solid understanding of what a user looks for when they look for information, and how to get it to them. Robust support for data management throughout its lifecycle of interest. I can also churn out written content pretty fast, if that's something you need.

    $45.00 /hr
    174 hours
    4.98
  4. Muhriz Rashid

    Software Developer

    Sri Lanka - 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. 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
  6. 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
  7. Alex L.

    Alex L.

    Senior developer, architect

    Ukraine - Tests: 15 - Portfolio: 1

    Are you looking for an experienced developer who can realize your thoughts into working project? It is me. Be sure, all your requirements will be implemented. You will always get clean, supportable architecture, readable code and full documentation what will minimize support and future development costs. Main technologies I am working with is .NET 2.0, 3.0, 3.5, 4.0, 4.5, MS-SQL Server 2008, 2012, WCF, WPF, Silverlight, Windows 8, WP8, ASP.NET, MVC3(4), SignalR, WiX, Redis, etc. Behind my back there are projects such as desktop, web, mobile applications. Also there are couple of realtime web applications using SignalR. Your tasks could be implemented under your total control(SCRUM) or without it. Also you can be sure in nondisclosure your tasks, and no one will know who was it implemented by.

    $30.00 /hr
    2,408 hours
    4.50
  8. 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
  9. 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