Transact-SQL Freelancers

Showing 264 freelancers

Transact-SQL Freelancers

Showing 264 freelancers

  • >>>>>>> Lead Developer (12+ yrs) Expert in .NET4/C#, Databases, Delphi

    Senior Software Engineer • Over 12 years of professional experience • Desktop applications (Microsoft Windows) • Complex multi-tier applications & enterprise solutions • .NET 4.0, C#, WCF, WPF, LINQ • Database design, SQL, MS SQL Server (T-SQL), ADO.NET, Entity Framework • Delphi XE4, 3rd-party components … more

    Senior Software Engineer • Over 12 years of professional experience • Desktop applications (Microsoft Windows) • Complex multi-tier applications & enterprise solutions • .NET 4.0, C#, WCF, WPF, LINQ • Database design, SQL, MS SQL Server (T-SQL), ADO.NET, Entity Framework • Delphi XE4, 3rd-party components (FastReport, JCL, JVCL, DevExpress, TMS)  less

    .net-framework c# delphi database-modeling sql t-sql ado.net oop powershell windows-app-development x86-assembler wpf xml javascript xhtml css 00 more less
    • $39.99 HOURLY RATE
    • 4.8
    • 6699 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 5 TESTS
  • Freelance Composer - Database Developer

    I am a full time freelancer who composes music, develops iOS apps, writes for blogs and review sites and perform data entry work. I am one of ODesk's top 1% successful freelancers. My goal is to maintain my freedom … more

    I am a full time freelancer who composes music, develops iOS apps, writes for blogs and review sites and perform data entry work. I am one of ODesk's top 1% successful freelancers. My goal is to maintain my freedom as a freelancer, so I'm happy to perform almost any type of work.  less

    microsoft-access article-writing music-composition music-producer wordpress joomla content-writing sql crystal-reports t-sql stored-procedure-development etl database-modeling database-programming 00 more less
    • $24.44 HOURLY RATE
    • 5.0
    • 2847 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Certified SQL DBA ,cluster,mirror,replication,SSAS,SSIS,SSRS expertise

    My core competency lies in SQL Server performance tuning/optimization, designing high availability solutions using replication,clustering,mirroring and log shipping technologies and designing Business Intelligence solutions using SSAS,SSIS,SSRS. My average performance improvement rate is 5000% and for … more

    My core competency lies in SQL Server performance tuning/optimization, designing high availability solutions using replication,clustering,mirroring and log shipping technologies and designing Business Intelligence solutions using SSAS,SSIS,SSRS. My average performance improvement rate is 5000% and for some of my customers I've achieved up to 70000% of performance gain. I'm familiar with data modelling and warehousing principles and skilled on developing business intelligence solutions. I've designed data warehouse and several OLAP cubes for HR Management IS for FINCA,developed SSIS packages to populate them and developed set of analytic reports using SSRS.I've also developed performance metrics analysis solution on the base of SQL Server Data collection,SSAS and SSIS , which allows to easily analyze server's health and quickly spot problem areas. I have also about 20 years of programming experience.Using VB 2008,ASP.net 3.5,SSRS,SSAS,SSIS technologies I've developed and implemented a wide range of data driven desktop applications for various organizations. Good customer service is key for me, and no project is completed until you are satisfied, or l'll offer a full refund.  less

    t-sql ssis microsoft-sql-ssrs microsoft-sql-ssas olap database-administration database-programming database-design database-modeling database-management clustering asp.net microsoft-visual-basic 00 more less
    • $50.00 HOURLY RATE
    • 4.9
    • 1108 HOURS
    • CANADA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • Windows/Linux Server Expert and DBA

    For more then 15 years, I have been working Microsoft technologies specifically Windows Server 2000/2003/2008/2012, Microsoft Exchange Server, IIS, SharePoint. My major competency is server configuration, maintenance and troubleshooting: Active directory, GPO, DHCP, DNS, MDT, Hyper-V, WSUS … more

    For more then 15 years, I have been working Microsoft technologies specifically Windows Server 2000/2003/2008/2012, Microsoft Exchange Server, IIS, SharePoint. My major competency is server configuration, maintenance and troubleshooting: Active directory, GPO, DHCP, DNS, MDT, Hyper-V, WSUS, and SCE. I have valid Microsoft Windows Server certificate MCSA (MS Windows Server 2012) and Microsoft Specialist certificate (74-409: Server Virtualization with Windows Server Hyper-V and System Center) My DBA experience of around 5+ years in MySQL, Oracle and Microsoft SQL Server 2000/2005/2008/2008/2012 installation, Configuration, Troubleshooting, Backup/Recovery, Performance Tuning, Creating jobs, alerts and maintenance plans, database mirroring and clustering, log shipping, replication. I have valid Microsoft SQL server certificate MCTS (MS SQL 2008 R2) and MCSA (MS SQL 2012). My skills include Linux server administration, web site developing and migration. I have a my own web projects many worked with hosting company's also good knowledge of HTML,CSS, PHP. I have also deal with Cisco/Linksys/HP managed switches.  less

    windows-administration database-administration t-sql linux-system-administration virtualization php website-development html web-design mysql microsoft-sql-server-administration windows-7-administration windows-nt-administration 00 more less
    • $33.89 HOURLY RATE
    • 4.9
    • 20 HOURS
    • LATVIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
  • Telerik, ASP .net, C sharp, Joomla, Wordpress,Jquery, JS, CSS n HTML5

    Self-motivated, an innovative thinker, consistently pursuing new challenges to enhance abilities and expand knowledge. I have been working with web technologies since 2001. I have developed database driven web based applications for WAN and LAN using Classic ASP, VB6, PHP … more

    Self-motivated, an innovative thinker, consistently pursuing new challenges to enhance abilities and expand knowledge. I have been working with web technologies since 2001. I have developed database driven web based applications for WAN and LAN using Classic ASP, VB6, PHP, ASP .Net, C#, VB .Net, HTML/HTML5, DHTML, Javascript, CSS, JQuery, XML, AJAX, Telerik controls, Microsoft SQL Server, T-SQL, Stored Procedures, MySQL, Database optimization, Web application optimization. I also have experience with Joomla, Wordpress and SEO. My rates are negotiable based on the length and size of the contracts. Please feel free to contact me for my services.  less

    c# telerik javascript html css ajax stored-procedure-development joomla wordpress database-programming t-sql .net-framework xml 00 more less
    • $20.00 HOURLY RATE
    • 4.8
    • 287 HOURS
    • MEXICO
    • LAST ACTIVE
    • 21 PORTFOLIO ITEMS
    • 16 TESTS
  • Senior BI/Database Developer

    I works with Microsoft SQL Server over 10 years. I design data warehouses, OLAP-cubes, develop ETL process, develop analytical reports through MS SQL Server RS. I resolve tasks related to performance and scalability operational and analytical systems on SQL Server … more

    I works with Microsoft SQL Server over 10 years. I design data warehouses, OLAP-cubes, develop ETL process, develop analytical reports through MS SQL Server RS. I resolve tasks related to performance and scalability operational and analytical systems on SQL Server. I have a lot of experience work with large databases (over 1Tb) and tables (over 1 billion records). Also, I have a lot of experience of write complex query for OLTP / DataWarehouse systems and developing CLR-functions (C#). Specialties: Data Warehouse Architect, Database Architect, BI Developer, Database Developer. Technology & Products: Microsoft SQL Server 7-2012, DTS/SSIS, Analysis Services 2000-2008, Reporting Services 2005-2008, Sybase Power Designer, Visual Studio 2005/2008/2010 SSDT, TFS, Redmine, SVN, T-SQL, MDX, C#. Sertifications: MCTS SQL Server 2005. MCTS SQL Server 2008. https://mcp.microsoft.com/authenticate/validatemcp.aspx TranscriptID: 996289 Access Code: sergeykharybin  less

    microsoft-sql-ssas microsoft-sql-ssrs t-sql sql microsoft-visual-studio olap database-administration database-design database-management database-programming data-warehousing etl c# ado.net ssis performance-tuning 00 more less
    • $22.22 HOURLY RATE
    • 4.4
    • 499 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • .Net Programmer, Stored Procedure Expert and OCP DBA

    Over the last 9 years, I have developed 30+ desktop and web applications using VB 6.0, VB.net, C#.net, ASP.net web form and MVC, Entity Framework, Crystal Report, RDLC report, Java script, Ajax, JQuery, SSRS, SSAS and … more

    Over the last 9 years, I have developed 30+ desktop and web applications using VB 6.0, VB.net, C#.net, ASP.net web form and MVC, Entity Framework, Crystal Report, RDLC report, Java script, Ajax, JQuery, SSRS, SSAS and SSIS. I also have experience in Database installation and configuration, Design, Performance Tuning, Backup, Recovery and Migration. I am also Oracle Certified Professional (OCP) DBA. Experience in database design and implementation of business logic in database level (trigger, procedure and function) in Oracle, MS SQL server, My SQL , Sybase ASE 15.02 and Postgre database.  less

    microsoft-visual-basic asp.net oracle-database database-administration oracle-pl/sql t-sql crystal-reports c# database-programming javascript ajax database-design database-management microsoft-sql-server-development microsoft-sql-server-administration asp.net-mvc jquery entity-framework 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 213 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 13 TESTS
  • Senior Software Developer

    More than 7 years experience in web applications development, maintenance and deployment using Microsoft technologies (ASP.NET, C#, VB.NET, SQL Server, Entity Framework, LINQ, IIS, MVC framwork). Also have strong skills in HTML, CSS, JQuery, XML with special skills … more

    More than 7 years experience in web applications development, maintenance and deployment using Microsoft technologies (ASP.NET, C#, VB.NET, SQL Server, Entity Framework, LINQ, IIS, MVC framwork). Also have strong skills in HTML, CSS, JQuery, XML with special skills in debugging and fixing cross browser compatibility and javascript issues, third party libraries (Telerik, DevExpress, Infragistics etc), implementing payment gateways. My core competence lies in development sites from scratch, re-factoring existing software, re-writing ASP sites to ASP.NET ones. I am seeking opportunities to develop web or desktop applications for you or your business. Legacy systems re-writing and/or maintenance are possible too.  less

    asp.net c# .net-framework ajax javascript css entity-framework ado.net jquery t-sql html linq-to-sql asp.net-mvc iis html5 telerik facebook-api twitter-api linkedin-api mysql 00 more less
    • $22.22 HOURLY RATE
    • 4.0
    • 935 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
  • Senior .NET Developer

    An experienced software developer with 12 years experiences in software development using C/C++, VB/VB.Net, ASP.Net, C#, MS SQL Server. I am also experienced in applying iterative development and Agile methodologies. A highly self-motivated individual who is … more

    An experienced software developer with 12 years experiences in software development using C/C++, VB/VB.Net, ASP.Net, C#, MS SQL Server. I am also experienced in applying iterative development and Agile methodologies. A highly self-motivated individual who is both deadline and effectiveness focused and great at English communication. 12 years of experience in the fields: - Desktop application programming: C#, VB.NET - Web application programming: ASP.NET - T-SQL programming - Database design - Automation testing Programming Languages and frameworks: - C# - VB.NET - C++, GDI/GDI+ programming - Microsoft Transact SQL - Visual Studio Tools for Office (Outlook, Excel automation) - Visual Basic 6 - JavaScript - jQuery - ExtJs - Infragistics - DevExpress - Telerik - MailBees.NET - CSLA.NET - Entity Framework - NHibernate - NUnit Automation Testing Tools: - Selenium Webdriver, Selenium Grid - TestComplete 8.0/9.0 Methods: - Object-oriented programming (OOP) - Object-oriented analysis and design (OOAD) - Test-Driven Development (TDD) and Unit Testing - Entity Framework Code-First development - Design-patterns: MVC, MVP - Multi-tier design - Object-Relation Mapping - Web 2.0-Technologies (jQuery, jQuery UI, Diverse AJAX-Toolkits including DevExpress, Telerik, and ExtJs) - Agile software development, SCRUM Databases: - Microsoft SQL Server 2000/2005/2008/2012 - Microsoft Access - MySQL Data Access Technologies: - Entity Framework - LINQ To SQL - ADO.NET - NHibernate - OLEDB - ODBC - DAO Data Communication Technologies: - .Net Remoting/WCF - .Net Web Service - TCP/IP Sockets Source Control Tools: - Microsoft TFS - Microsoft Visual SourceSafe - Subversion (SVN) Bug Tracking Tools: - MS TFS - JIRA - Mantis TYPICAL PROJECTS 1. Hospitality ERP: A desktop integrated information system for managing all activities of a 5-star hotel, including: - Human Resource Management - Front Office - House Keeping - Point Of Sale - Call Billing Service - Financial Report - Back Office Technologies used: - .Net 2.0 with .Net Remoting - C# - .Net Web service - NHibernate - NUnit - MS SQL Server 2005 - MS SourceSafe 2005 Methods: - Full life-cycle project - RUP process with iterative development method - OOAD with Rational Rose 2. Healthcare Information System: Develop an integrated hospital information system managing all daily activities of the hospital, including: - Pharmacy inventory management - Outpatients examination management - Inpatients treatment management - Patients record management - Patients expenses management - Para-clinic management Technologies used: - VB.Net 3.5 - DevExpress - MS SQL Server 2005 - MS SourceSafe 2005 Methods: - Full life-cycle project - RUP process with iterative development method - OOAD with Rational Rose 3. Business accounting system: Develop a small & medium business accounting system - C# .Net 4.0 - ADO.Net Entity Framework 4.0 - MS Unit Testing framework - TFS Source Control Methods: - Test-Driven Development - Agile SCRUM process  less

    c# microsoft-visual-basic asp.net extjs wcf t-sql microsoft-sql-server-development microsoft-visual-c++ jquery linq-to-sql devexpress css javascript agile-software-development microsoft-entity-framework telerik mysql 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 614 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 1 TEST
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