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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, 406 SQL projects are completed every quarter on Upwork.

406

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: July 1, 2015
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  1. Vertika Khanna

    Vertika Khanna

    QA Lead,Web Tester,Test Plan,Test Case Expert

    India - Last active: 4 days ago - Tests: 5 - Portfolio: 10

    Expert Skills: S/W Engineering Concepts: Thorough Knowledge on SDLC -In my 8 years of work experience I was involved in various projects of Indian Institute of Technology (IIT Kanpur) and MphasiS an HP Company. Quality testing and quality delivery is my specialty. With expertise in manual testing have experience in testing web applications, client-server, stand alone applications and many websites for usability testing. I have testing experience at all levels of application development life cycle. I have been part of Test Case designing, Test Execution, and Defect Management. Also good at documentation. Having been into testing & QA for over 8 years, I was working as a Senior Test Engineer. Have experience in various types of testing and QA roles like Functional, performance and Regression testing. Service Description - Expert in Usability testing for website and applications. - Good at defect tracking, logging and triaging. - Written around 900 test cases and worked on test plans. Also my role in my team was to review test cases. Role Summary: --------------------- Quick Work Delivery with utmost Quality Understanding the Functional Requirements Test Cases Writing and Execution Defect verification & Logging Bug tracking Testing Handled: ------------------------ Localization Testing Application compatibility Testing Client-Server application Testing Cross Browser Compatibility Functionality Website Usability Regression Scenarios Exploratory Functional testing Regression testing Integration testing Functional Automation testing Smoke and Sanity testing compatibility Testing Data Testing Installation testing Black box & White box testing

    $8.89 /hr
    644 hours
    4.00
  2. Gaurav Singh

    Gaurav Singh

    Excel Macro/VBA Developer and Trainer (VBA, SQL, SAS)

    India - Last active: 1 day ago - Tests: 4 - Portfolio: 7

    Why working manually, use VBA automation to do the task itself. I am here to assist you with below requirements... o Automate the manual daily steps and reduce "Turn Around Time"? o Design Business Dashboards, Reporting Templates in excel/Access? o Create Business Application in Excel/Access with front end and back end data solution? o Want to learn VBA techniques in Excel and Access? o Get training on Excel VBA, SQL Server or SAS? o Extract data from SQL Server, Oracle, MySQL etc and automate using VBA? I have 6+ Years experience as VBA Developer working on Excel-Access Application Designing, Creating Reporting Templates etc. I provide business solutions in any stream. Application Design Skills: - Designing Excel Application using VBA - Excel Automation/Macros in VBA - Access Automation/Macros in VBA - SQL Queries - Ribbon Designing using XML - Reporting Template Designing - Dashboards

    $16.00 /hr
    228 hours
    4.94
  3. Areg Azaryan

    Areg Azaryan

    VBA developer (Excel, Access, Word) / Google docs / Google script spec

    Russia - Last active: 1 day ago - Tests: 8 - Portfolio: 3

    My main objective is to help you save your time and money by automating your MS Office or Google docs routine and developing solutions that are easy to work with and maintain. I have over 5 years of experience as a full-time senior VBA developer in large retail company. Within that time frame I've designed and implemented many MS Office solutions using VBA such as: dashboards, data management tools, client-server applications, automated reports, data visualization tools, web scrappers, cross-application automation tools, data mappers, data validation and calculation programs, complex Access databases, automated Word templates, MS Office mailing tools. For the last year I've also gained knowledge in Google docs service while successfully developing several solutions for my clients usnig basic functionality and Google script. Main MS Office applications in which I'm specializing: - Excel: Complex formulas, charts, pivot tables, external data sources (SQL Server, Access, OLAP cubes, Teradata etc.), conditional formatting, macros. - Access: Database design, relations, complex SQL queries, forms, reports, macros. - Word - PowerPoint - Project - Outlook I have extensive knowledge of the following VBA libraries: - Scripting. - Forms. - MSHTML, MSXML, WinHTTP services. - ADO, DAO, multidimensional ADO, Recordset, ADO extension for DDL and Security. - MS Office object model libraries. - VBA Extensibility. I also have basic knowledge of: - HTML, XML. - JavaScript. - MDX queries. Looking forward to work with you!

    $22.22 /hr
    270 hours
    5.00
  4. Abdul Q.

    Abdul Q. Agency Contractor

    C# ASP.NET MVC 3 MSSQL JQuery knockout-JS backbone-JS REST FULL Web

    Pakistan - Last active: 1 day ago - Tests: 10 - Portfolio: 13

    To optimize business processes with My best products and services in order to make my customers satisfied besides bringing value addition to their business. To strengthen my experties, i used to keep update myself with latest softwares, designing and development technologies which is a continuous process and that is what my Core Values.From 2005 i had been developing Desktop and Web application using C#, ASP.NET, ASP.NET MVC 3, SQL Server, AJAX, JQuery, knockoutJS, backboneJS, REST FULL Web Application,Telerik.

    Groups: Android, Application Developers Alliance...

    Associated with: RADFolks

    $30.00 /hr
    3,560 hours
    5.00
  5. Aliasgar Trunkwala

    Aliasgar Trunkwala Agency Contractor

    Asp.net MVC, MSSQL eCommerce, Database, JavaScript Expert,

    India - Last active: 2 days ago - Tests: 10 - Portfolio: 5

    I am Aliasger Trunkwala, a Master in computer science, a .Net c# software developer having full experience of more than 5 years and 3000 hours on odesk. In my whole development experience, I have taken these responsibilities mainly: -full stack software application development including specifications, software design, database schema, GUI Interface, Front-end, Back-end development, Bug tracking and issue solving, Support & closure. - Maintenance and support as well as functionality enhancements for a company for it's online store more than 2 years. The main framework is aspdotnetstorefront. - development and design of the eCommerce websites from the ground-up using bootstrap and JavaScript as well as functionality changes in the framework(aspdotnetstorefront) as per client's requirements. I've gone through intense testing for the site to work properly in all major browsers. - Deploying websites to the Hosting space or on a VHS. - Worked with Amazon EC2 PAAS for software developments. - In my past company, worked with a team of 5 developer to develop a custom CRM system known as loyalty-reward-program. - Development for a car dealing/auctioning site and bug fixing and development support. - Participated in client meeting to know their feedback and willing to do and provide more to them. I have worked on these technologies mainly: - C#,.NET, Win-form Applications as desktop applications' foundation, - ASP.NET for web-applications, Asp.net MVC3/4/5 for next generation WebApps, - Aspdotnetstorefront(ASPDNSF), nopCommerce as shopping-cart/eCommerce frameworks, - MSSQL servers: Administration, Stored procedures, database Performance tweaking, various database objects, -Entity framework 4/5/6 for Object relational mapping and Database-to-application layer classes, - RESTfull Web Services with SOAP and Json, - Amazon Email Services, Amazon Web Services, Amazon-EC2 to collaborate with Amazon services, - JavaScript, jQuery for client-side scripting and plugins development. - CSS 3, HTML 5, bootstrap for responsive designing and for better user experience, - Crystal Reports for reporting, -Git, SVN, Team foundation server for version control, - JIRA, ASANA, Trello for Development tracking, and much much more. I am expert in software engineering and try too make my code more clear using OOPS concepts to scale-up the application over technology-stack and make code more understandable using commenting code and providing summary-text(This is necessary when you work on a complex and a bigger project). My main aim is to provide my clients with the best solutions they can get and that also in timely fashion so that client is fully satisfied when the development process completes. Apart from that, I am a quick learner and can gain grip over new things easily over small amount of time. Thanks for reading, Aliasger Trunkwala.

    Groups: Application Developers Alliance, AspDotNetStorefront...

    Associated with: MARS IT INC.

    $21.78 /hr
    3,172 hours
    4.90
  6. Denys Smakovskyi

    Denys Smakovskyi Agency Contractor

    QlikView Developer

    Ukraine - Last active: 1 day ago - Tests: 6 - Portfolio: 1

    I live in Ukraine, Dnipropetrovsk. For more than 5 years I'm working in development of different BI projects using QV. Projects in Manufacturing, Retail, Distribution, Finance, SCM. My projects included: - Stocks analisys based on Theory of Constrains with elements of flow analisys. I was developing this project on my own. - Multifactorial analisys of sales including sale-ins from Corporation to Distributors and sale-outs from Distributors to Retail. Also this app included full KPI analisys of Sales-team. I was developing this project with assistant. - Full and multifactorial analisys of incoms and costs starting from marginal analisys of sales, including cashflow and analisys of payment discipline of contractors, including costs analisys and forecasting of cashflow. I was developing this project with assistant. - Long-term statistical analisys of market-trends in FMCG with forecasting of sales for next 12 monthes. I have completed more than 15 projects using QV during last 5 years. In one of my projects I had to compile data from 5 different data sources (MS SQL 2005/2008, Interbase, DBF, plain). Within these jobs I was also administating QV Servers and worked with all my clients to support thair activity in QV.

    Associated with: DS Agency

    $35.00 /hr
    367 hours
    4.93
  7. Shareena Rasheedammal Fasaludin

    Software Engineer Java J2EE SQL Oracle Hibernate

    India - Last active: 07/08/2013 - Tests: 7 - Portfolio: 1

    Strategic, Sun certified Java professional with 3 years of extensive experience in functional and technical implementation. To be associated with a progressive organization, aspiring to take up challenging assignments to build my career aspirations and to involve as a part of the team that dynamically works towards the growth of the organization. Other than Java technology I also have some experience in the following areas: SQL software design and testing.

    $10.00 /hr
    586 hours
    5.00
  8. Ben Garside

    Ben Garside

    Salesforce Consultant, Data Analyst and SQL Developer

    United Kingdom - Last active: 1 month ago - Tests: 1

    Over 7 years commercial experience working on a variety of systems and data driven projects. Primary areas of speciality include SQL and Salesforce. Some examples of previously completed Salesforce projects include: • Implemented and customised a new instance of Salesforce for over 100 active users working globally across multiple business functions. • Managed a transition from a Goldmine SQL database to Salesforce. This involved a lot of data conversion work and user acceptance testing. • Writing step-by-step documentation – either aimed at a technical audience or from an end user perspective. • Developed several integrations feeding data into Salesforce using both the Salesforce Bulk and Soap API’s. Some examples of previously completed data/SQL projects include: • Writing SQL scripts to perform various database functions such as changes to table structures and record inserts. • Packaging SQL queries/stored procedures into user friendly applications such as Excel, Access or bespoke .Net applications – allowing them to be run easily by end users. • A data improvement project involving identification of gaps in CRM data; documenting recommendations for improving the quality and standardising field values; implementing data updates and introducing field validation. • Develop a small MySQL database to hold IP ranges and country data. My approach is always honest, detail orientated and friendly. I look forward to hearing of any opportunities to work together.

    $5.56 /hr
    0 hours
    0.00
  9. Roger Gartz

    Roger Gartz

    Business Intelligence Analyst with SAP BW experience

    Brazil - Last active: 2 days ago - Tests: 2

    BI Analyst/Architect with 6 years experience in SAP BW 3.x/7.x. Data modeling and development of InfoCubes, InfoObjetcs, DSO's, InfoSets, MultiProviders. Use of EDW architecture like LSA. Elaboration of generic Data Source SAP. ETL rules development in ABAP. Reporting with BEx, BO Web Intelligence, BO Dashboards, BO Analysis for OLAP and BO Explorer. Elaboration of functional specification. Process monitoring data load. Activation of BI Content and customization. Knowledge of PL / SQL.

    $20.00 /hr
    0 hours
    0.00
  10. Saeed ahmed D.

    Saeed ahmed D.

    An Expert C++, Java, SQL, Unix Developer

    India - Last active: 6 days ago - Tests: 2

    To become an expert in cutting edge technologies by means of imparting and implementing them. An experienced Freelance Online Or On-site Developer which is quick learner looking For: 1> Application Designing, Developing, Code Review Jobs. 2> Tier-2, Tier-3 Support for Debugging and Maintaining of any C++, C#, Java, Unix based applications, could be any Products or Projects.

    $44.44 /hr
    0 hours
    0.00