Imagem de perfil de joustin15
Bandeira de Poland Ruda Slaska, Poland
Membro desde 8 de maio de 2007
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I've got long-term experience in on-line application development and design, accompanied by solid base of web design and graphic skills Experience and knowledge: - PHP 4, PHP 5 programming (7 years), object-oriented, scalable, MVC-based and constantly optimized applications. Knowledge and great experience in frameworking, code profiling, optimization, design patterns, socket servers and clients, XML,XSLT, SOAP, JSON, RPC-based architecture, multi-level, multi-layered caching, buffering, templating (in many technologies) opcode caching, on-the-fly image and document rendering, network client design (POP3, IMAP, SMTP, FTP and others), database abstraction. - Mysql 3.x, 4.x, 5.x (7 years) – strong understanding and experience in database modelling, optimization, complex queries, multi-level data relations, stored functions/procedures, triggers, views, clustering and db maintenance. - PostgreSQL 8.x and MS SQL 2000, 2005 – knowledge and practice in creating and maintaining complex, relational data, views, triggers and other facilities. - Thorough HTML, XHTML knowledge and experience in building standards-compliant (W3C,WAI), optimized, multi-browser, multi-platform websites and web-services. - CSS 1 & CSS 2 - good skills in building complex designs, css-based layouts and cross-browser CSS stylesheets (including quirks and browser fixes). - Complex (x)HTML-based layouts - long-term experience in designing and creating difficult, adaptable, fluid cross-browser layouts for any screen resolution. Strong understanding of all browsers limitations and quirks. - Web 2.0 technologies - Good knowledge and experience in using AJAX, Javascript, Javascript frameworks, JSON, GUI building, on-demand data fetching, dynamic web pages and complex browser-based applications. - Information systems planning, design and implementation – knowledge of administering and maintaining all stages of IT project lifecycle, functional and technical documentation, data structures, behavioral planning and design. - Linux Servers – installation, configuration, hardware and software maintenance. Practice in complex configuration of multi-homed HTTP, bind/named (DNS), RDBMS, FTP, DHCP e-mail servers (with database-driven authentication and account management), and others. - Windows Servers – Server 2000, Server 2003, installation, configuration, optimization. Administration of complex Active Directory networks, skills in configuration and maintenance of IIS, DNS, DHCP, Exchange, SQL Server, Sharepoint and other services. Good knowledge of Group Policy technology, Windows Scripting, WMI, windows workstation scripting and control, Microsoft Windows OS image preparation and serial, automated deployment. - Macromedia Flash 6.x, 7.x, 8.x, Flex – skills in ActionScript 2.0, flash animation and interactive application development. Experience in client-server architecture in flash and XML data loading and processing. - Corel Draw! Suite, Adobe Creative Suite – knowledge and practice in bitmap and vector graphics, audio and video authoring. - Autodesk 3DStudio Max – basic skills in 3D design and animation - Perl, C++, C# - basic skills.
$30 USD/hr
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