Transact-SQL Freelancers

Showing 122 freelancers

Transact-SQL Freelancers

Showing 122 freelancers

  • C/C++/Java/SQL Developer, Database Designer, DBA

    My core skill set includes SQL, C, C++, Java, Oracle, MySQL and MS SQL. Over the last 20 years I have developed a lot of desktop and serverside applications using C, C++, Java, SQL, PL/SQL, T-SQL languages for small … more

    My core skill set includes SQL, C, C++, Java, Oracle, MySQL and MS SQL. Over the last 20 years I have developed a lot of desktop and serverside applications using C, C++, Java, SQL, PL/SQL, T-SQL languages for small business in Ukraine, Austria, Switzerland, Australia, UK and USA. Also I took part in developing enterprise-scale applications used Oracle, Sybase, MS SQL, Postgresql & MySQL databases. Have strong skills in normalized database design. Have "master"-degree Brainbench certificates on C++, RDBMS concepts, SQL and Oracle PL/SQL.  less

    c++ oracle-pl/sql java sql mysql c t-sql 00 more less
    • $27.78 HOURLY RATE
    • 4.8
    • 4754 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 14 TESTS
  • Strong developer Microsoft technologies

    I HAVE OVER SIX YEARS OF EXPERIENCE WORKING WITH MICROSOFT TECHNOLOGIES. I AM HIGHLY COMPETENT IN ASP.NET, C#, T-SQL, ENTITY FRAMEWORK, LINQ, HTML, CSS, JQUERY, JAVASCRIPT, DOM, XHTML AND WINFORMS. I ALSO HAVE HANDS ON EXPERIENCE ON DNN, TELERIK … more

    I HAVE OVER SIX YEARS OF EXPERIENCE WORKING WITH MICROSOFT TECHNOLOGIES. I AM HIGHLY COMPETENT IN ASP.NET, C#, T-SQL, ENTITY FRAMEWORK, LINQ, HTML, CSS, JQUERY, JAVASCRIPT, DOM, XHTML AND WINFORMS. I ALSO HAVE HANDS ON EXPERIENCE ON DNN, TELERIK, WEB API AND MVC. I AM PASSIONATE ABOUT SOFTWARE DEVELOPMENT WITH A FUNCTIONAL ANALYST BACKGROUND EAGER TO UPGRADE MY KNOWLEDGE ON REGULAR BASIS. I LOVE LEARNING AND PUTTING MY KNOWLEDGE TO WORK BY CREATING NEW PRODUCTS. THROUGHOUT MY CAREER I HAVE BEEN WORKED FOR DIFFERENT COLOMBIAN COMPANIES IN A VARIETY OF FIELDS. I WAS EXPOSED TO DIFFERENT TECHNOLOGIES AND BUSINESS CORE, FOR EXAMPLE: PAYROLL, BIOMETRICAL, MARKETING, SOCIAL NETWORKS, PRODUCTION, BRAND IDENTITY AND ACCOUNTING AMONG OTHERS.  less

    css c# linq-to-sql t-sql microsoft-visual-basic javascript 00 more less
    • $22.22 HOURLY RATE
    • 4.6
    • 52 HOURS
    • COLOMBIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 7 TESTS
  • Oracle DBA, Oracle Performance Tuning, SQL, Oracle,PL/SQL,DB Migration

    -- Creating and Maintaining Oracle Database -- Performance Tuning and Health Monitoring -- Backup/Restore using RMAN -- Expertise in Oracle Import/Export -- Expertise in writing complex PL/SQL Code (Procedures, fucntions, triggers etc.) -- Writing scripts to automate work (Batch files and Shell scripts … more

    -- Creating and Maintaining Oracle Database -- Performance Tuning and Health Monitoring -- Backup/Restore using RMAN -- Expertise in Oracle Import/Export -- Expertise in writing complex PL/SQL Code (Procedures, fucntions, triggers etc.) -- Writing scripts to automate work (Batch files and Shell scripts) -- Oracle Upgrade and patching -- Cross database connection using Oracle Hetro services (MSSQL. Excel etc.) -- Good experience in SQL Server Development (T-SQL) -- Good experience in MySQL Developement -- Knowledge of C#, Visual Basic -- Experienced in Developing and maintaing ERP Softwares (Good understanding of Business Logic -- Good experience in database migration (Oracle, MSSQL, MySQL)  less

    oracle-performance-tuning oracle-database database-administration sql oracle-pl/sql erp mysql t-sql microsoft-visual-basic microsoft-sql-server-development 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 2154 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Database Architect, Web Developer

    Freelancer. Long or short term projects on contract. Expertise in RDBMS, JavaScript, Postgres, SQL Server, Sybase, Perl, TCL, DHTMLX, HTML, CSS, Python, Cold Fusion, query optimization, applied mathematics, Fidessa, Financial Industry Experience, BI/DW, ETL, web programming, SAS, knowledge of … more

    Freelancer. Long or short term projects on contract. Expertise in RDBMS, JavaScript, Postgres, SQL Server, Sybase, Perl, TCL, DHTMLX, HTML, CSS, Python, Cold Fusion, query optimization, applied mathematics, Fidessa, Financial Industry Experience, BI/DW, ETL, web programming, SAS, knowledge of electronics. Developer of an object oriented programming language http://sproutpl.wordpress.com Developer of JS2DX - programming language written with JavaScript for coding UI pages with key-value pair syntax http://js2dx.com  less

    postgresql t-sql javascript data-warehousing perl sap-sybase-adaptive-server-enterprise ksh-korn-shell sql 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 85 HOURS
    • THAILAND
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 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:
  • 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:
  • 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
    • 22 HOURS
    • LATVIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
  • .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
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