Web Developers & Consultants

Showing 50,072 freelancers

Web Developers & Consultants

Showing 50,072 freelancers

  • .NET Developer/Architect

    My major skills are desktop, web and mobile programming using .NET technologies, such as WPF, Silverlight, WCF, EF, Azure. My desktop applications development experience includes several big WPF and WinRT (Windows Store) projects. I`m fully competent in web application … more

    My major skills are desktop, web and mobile programming using .NET technologies, such as WPF, Silverlight, WCF, EF, Azure. My desktop applications development experience includes several big WPF and WinRT (Windows Store) projects. I`m fully competent in web application development using Silverlight as a front-end and WCF for communication with server, plus operating with databases using ADO.NET or modern ORMs like LINQ toSQL and Entity Framework. I have a significant experience in Windows Phone 7/8 programming, understand app flow and familiar with Metro guidelines. I`ve worked with Azure platform, doing tasks like service and web application publishing, platform configuring, SQL database management, etc. I also have significant experience in working with databases, in particular SQL Server.  less

    windows-phone-7-development windows-8-app-development microsoft-silverlight wpf wcf c# windows-azure .net-framework linq amazon-s3 00 more less
    • $38.89 HOURLY RATE
    • 4.9
    • 3011 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • SQLServerBI\DW\BigData\Data Analyst\NoSQL\KDD\SoftwareEngineer\QCSE\ML

    As a Software Engineer, I have more than 12 years of experience covering all aspects of software development life cycle. Worked closely and effectively with all levels of management Involved in all system development lifecycles Completed project development from analysis … more

    As a Software Engineer, I have more than 12 years of experience covering all aspects of software development life cycle. Worked closely and effectively with all levels of management Involved in all system development lifecycles Completed project development from analysis, design and building through to implementation and live production. Used both Waterfall and Agile Methodologies (Scrum Development followed by Iteration / Product Backlog, Stories, Iteration, On time Release and so on) Able to adapt quickly to changing requirements, deadlines, priorities, and technologies Worked under extreme pressure to meet deadlines. Skills • Designing multi-tiered/distributed Web and Desktop applications using .Net (C #) v1.1, 2.0, 3.0, 3.5, 4, Visual Basic 6, Visual FoxPro 9, Classic. • Hands-on knowledge on ASP.NET, ASP.NET MVC Framework, Silverlight. SharePoint, Webpart, WPF, WCF, WF, XML Web Service, SOAP, REST, CSS, LESS, IIS, Telerik’s Web Controls, Entity Framework, ADO.Net Data Service, WPF PRISM-UNITY Framework. • Source Control: Visual SourceSafe, Star Team, TFS, SubVersion • Scripting Language JQuery, JavaScript, VBScript, HTML, XML, XSD, XSLT • Using various design pattern: Command Pattern, Factory Method, Abstract Factory, Repository, Template design, Singleton, MVC, MVVM • Knowledge about REST service, Iqueryable , IEnumerable, URI resource. • SOA experience • Design patterns experience • TDD and/or Unit testing experience • Experienced with MTS (COM+), MSMQ • Experienced in Designing Database objects with normalized\de-normalized form. • Designing effective and Vulnerable to SQL injection protective T-SQL queries, stored procedures and functions. • Performance tuning of the database (Good-Indexing, Index defrag) & Stored Procedures (Low cost & effective SQL). • Database Administrative work: backup, recovery, indexing, DBCC, performance tuning and so on • Designing Data warehousing and ETL Process using T-SQL and SQL Server Integration Service and SSAS • Writing Ad-hoc Query using OpenXML, OpenDatasource, OpenQuery to Export /Import text, CSV, xls file data. • Experienced with Extracting, transforming and loading data from various data source for data ware house and ODS (Operational Data Store) using SQL Server Integration Service and T-SQL. • Designing DTS package using SQL server 2000. • Creating Cube with Dimension and fact table with star schema and snowflake schema using SS Analysis Service • Writing MDX Query for various reporting purposes • Creating RDLs with SQL Server 2005/2008 Reporting Service including Sub Reports, KPI • Designing custom data processing extension and used embedded assembly to write business logic using C# in RDL • Experience with Oracle: PL-SQL, Packages, Triggers, Backup, Recovery • Sound Knowledge on C\C++, Visual C++, MFC, ATL • Experienced with Big Data analysis with NoSQL databases MongoDB, Hadoop HDFS/MapReduce, Hive, Pig, Oozie and so on. Sound knowledge on Statistical Language R, RHadoop and RHive. • Experienced on test automation software TestComplete, NameMapping, Jscript • Worked with HTML5, AngularJS  less

    data-warehousing asp.net 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 71 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • Full stack Web developer with experience in .NET, LAMP and Java

    I have about 7 years experience developing web sites and web scripts using PHP (Frameworks: Zend, CakePHP, Yii, CodeIgniter, Symphony), MySQL, Ajax. I use PEAR coding standarts, so my code is clean, understandable and other developers don't have problems … more

    I have about 7 years experience developing web sites and web scripts using PHP (Frameworks: Zend, CakePHP, Yii, CodeIgniter, Symphony), MySQL, Ajax. I use PEAR coding standarts, so my code is clean, understandable and other developers don't have problems working with it. Also I use OOP in case of raw PHP code, design patterns when it's useful. Usually I develop front-end and back-end Ajax scripts using jQuery. Have huge experience working with it and it's plugins.  less

    php asp.net java mysql jquery javascript ajax html5 twitter-bootstrap 00 more less
    • $20.00 HOURLY RATE
    • 4.4
    • 144 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • PHP/Drupal/CodeCharge Studio developer

    PHP Team Leader/Senior PHP Developer/Drupal developer with 23 years of overall programming experience including 15 years of Internet/Web development with PHP, Perl, Java, JavaScript. I really like the Web, all those new opportunities it brought and the … more

    PHP Team Leader/Senior PHP Developer/Drupal developer with 23 years of overall programming experience including 15 years of Internet/Web development with PHP, Perl, Java, JavaScript. I really like the Web, all those new opportunities it brought and the impact it made on our life. I want to make it even better and richer. I'm responsible, efficient, results-oriented. Able to learn new technologies quickly, adapt to new environments. SKILLS Languages, technologies: PHP, JavaScript, Perl, Python (basic level), SQL, Ajax, CodeCharge Studio (with PHP), Java (including Servlets, JSP, 2 years), MS Visual C++ (6 months), XML/XSL/XSLT. Databases: MySQL, PostgreSQL. Frameworks/CMS: Drupal, MediaWiki, WordPress, CakePHP, CodeIgniter, Smarty, jQuery, phpBB, Joomla, VirtueMart, osCommerce. Source control: SVN, Git, Mercurial, CVS, MS Visual SourceSafe. Operating Systems: Linux, FreeBSD, MS Windows (including some administration skills for all three). Other: cloud services (Amazon AWS, Dropbox); object-oriented analysis, design and programming; unit testing; distributed applications; online payment systems; created and maintain several own sites (PHP, MySQL, Drupal, Wordpress, phpBB); Oracle DBA.  less

    php drupal mysql postgresql cakephp javascript jquery ajax project-management database-design 00 more less
    • $20.00 HOURLY RATE
    • 4.1
    • 1273 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 9 TESTS
  • Software Engineer

    An experienced C++ developer with practical knowledge of object-oriented software design, problem solving, implementation and maintenance. Over 7 years of experience developing multithreaded software under Windows and UNIX platforms. Experience in working with debuggers, profilers and disassemblers, such as Purify … more

    An experienced C++ developer with practical knowledge of object-oriented software design, problem solving, implementation and maintenance. Over 7 years of experience developing multithreaded software under Windows and UNIX platforms. Experience in working with debuggers, profilers and disassemblers, such as Purify, dbx, gdb, mdb, DevPartner Studio, WinDbg. I also have some experience in GUI development (MFC library and C# WinForms), WebDevelopment (linux my sql, apache) and in .NET. Seeking for challenging projects laying in set of my skills.  less

    c++ 00 more less
    • $25.56 HOURLY RATE
    • 4.7
    • 516 HOURS
    • MOLDOVA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
  • Expert Web Front-End & RoR Developer

    I am a Expert Front End Engineer with depth knowledge in HTML,‭ ‬CSS, JavaScript and Ruby.‭ ‬I have three years of work experiences to support my knowledge and skills. - ‭Strong SASS/SCSS & LESS skills using mixins and calculations, Mixin Library … more

    I am a Expert Front End Engineer with depth knowledge in HTML,‭ ‬CSS, JavaScript and Ruby.‭ ‬I have three years of work experiences to support my knowledge and skills. - ‭Strong SASS/SCSS & LESS skills using mixins and calculations, Mixin Library: Compass; - ‭familiar with methodologies behind SMACSS, MCSS and BEM; - ‭Responsive Frameworks and CMS: Bootstrap, Foundation, jQuery Mobile, Wordpress; - ‭Good knowledge of JavaScript and Ruby core; - ‭JS Frameworks: jQuery and MV* like Backbone, Backbone-Marionette; - ‭Responsive web design for mobile or any display resolution, Retina images optimization; - ‭Experience with Ruby On Rails: HAML, CoffeeScript, RVM; - ‭Experience in Git (Github, Bitbucket);  less

    css3 javascript ruby-on-rails twitter-bootstrap backbone-js jquery html5 sass 00 more less
    • $13.33 HOURLY RATE
    • 5.0
    • 780 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 10 TESTS
  • Experienced web developer for Wordpress

    I started working as a Project Manager in a Digital Marketing Agency and worked on various different projects there. After a while I learned that I am fully capable of making websites myself. Over the past years I have learned … more

    I started working as a Project Manager in a Digital Marketing Agency and worked on various different projects there. After a while I learned that I am fully capable of making websites myself. Over the past years I have learned quite a lot of PHP and mysql in addition to the CSS and HTML I learned in school. Over the past years I've used all those skills developing and managing websites on different CMSs'. My first choice always being Wordpress. I have worked on a few websites running on joomla, contao and other CMSs as well. In addition, I am fairly skilled in Photoshop, as I've used it for 5+ years and know my way around it quite well. I am not a web designer myself, but as a project manager have learned to work together with them on many projects. I am ready either to work on your existing websites and change them to your liking or build up websites from ground up for you or your business.  less

    css html php sql adobe-photoshop wordpress web-design website-development jquery 00 more less
    • $30.00 HOURLY RATE
    • 4.8
    • 125 HOURS
    • HUNGARY
    • LAST ACTIVE
    • 14 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • providing solutions in Higher education, elearning market

    I have experience in providing solutions in Higher education market. I have experience in developing and supporting MOOC systems for multiple customers and also provide customization for Canvas LMS, BigBlueButton open conference system and Kaltura open video platforms. I am … more

    I have experience in providing solutions in Higher education market. I have experience in developing and supporting MOOC systems for multiple customers and also provide customization for Canvas LMS, BigBlueButton open conference system and Kaltura open video platforms. I am currently working on Kuali rice and Kuali Student platforms and developing REST API based integration between Kuali Student Curriculum management system and Canvas LMS system to manage courses, program and Learning outscomes, etc. I am looking to for works related to education market, projects related to Alfresco documentation management system, Workflow Development using Activiti, Canvas LMS, BigBlueButton open conference system and Kaltura open video platforms, etc.  less

    ruby ruby-on-rails core-java 00 more less
    • $33.33 HOURLY RATE
    • 4.5
    • 19 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
  • EXPERIENCED NING DEVELOPER

    I am vaqz a NING designer and a NING expert. I have been on NING for almost 5 yrs now. I am here to cater not just an establish company but as well as those who are yet to start may it be small to medium businesses that uses NING on their businesses.

    html html5 psd-to-html css css3 jquery php javascript 00 more less
    • $27.78 HOURLY RATE
    • 4.0
    • 55 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Software Architect / Web Developer .NET ASP.NET MVC C#

    My current goals are to continue to provide a high quality development service, whilst also learning a thing or two. I have worked for two digital agencies tackling a variety of different projects from bug fixes to complete rewrites. For … more

    My current goals are to continue to provide a high quality development service, whilst also learning a thing or two. I have worked for two digital agencies tackling a variety of different projects from bug fixes to complete rewrites. For the last year and a half I have been freelancing to long term clients. I have a genuine interest in the business context of my work and an ability to help translate that into deliverable code that is appropriate rather than generic. I apply a practical approach to problem solving with a friendly and direct manner. I can help you general development right the way through to software architecture Programming: C#, VB.NET, Java, Javascript, HTML5, CSS3 Databases: MSSQL, MySQL, Flat files (CSV, XML) Tools / Frameworks: ASP.NET MVC 4 / Web Forms / Web API, Ninject, Unity, Nhibernate, Entity Framework 5, Automapper, Elmah, DotNetOpenAuth, JQuery, Jquery UI, Nuget amongst others. Source Control: GIT, SVN, TFS API's: Ebay, Facebook, Linkedin, Zillow, Trulia, Edmunds, Klout, Twitter, Amazon and more. Patterns & Practices: Ntier development, IoC, Separation of Concerns, MVC, MVVM, DDD, Repository, DAO, DRY. For more information including technical aspects of my previously completed projects please contact me.  less

    c# asp.net xml css xslt java git svn asp.net-mvc architectural-design razor-template-engine api-development 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 3810 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
    GROUPS:
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