Jan Fetyko
Edmond
Oklahoma,73013
USA
Java - Years of experience:51/4
Java is my favorite programming language. I use it mostly for web applications development, however I used Java also to help me with other tasks for example: XML documents parsing, XSL transformations testing and creating applets.
Most of the time Java in my projects is used either to develop the whole web application or just carry out certain tasks such as getting UPS rates for a package, processing credit card authorizations, FTPing files, etc.
Phase2 Development Corp.
IEC - Xpediair Portal

December.2004
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January.2005 		Summary:Xpediair is another portal for IEC with little bit different functionality and different database backends. My first encounter with Oracle.
  • Database export & import scripts
  • Business logic classes development
  • JSP page development
  • Database mapping

Skills used: [Apache Ant]  [Apache Tomcat]  [Java]  [JDBC]  [JSP, Servlets, Struts, J2EE Java Beans]  [MySQL]  [Oracle DB]  [SQL] 

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IEC - Portal

October.2004
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January.2005 		Summary:Phase 2 Development provided International Environmental with web based portal to facilitate the delivery of highly personalized information at the group level. The objective of this project was accomplished by the development of the portal and the integration with backend systems. This portal provides International Environmental an administrative interface to manage workflow and permissions as well as upload and maintain content. The combination of this functionality and personalization gives International Environmental a robust interactive web presence. My role in this project started after it was abandoned by the original developers and reassigned to me. I worked on all the sections of the application (public, admin, portal) to accomplish:
  • Database export & import scripts
  • Business logic classes development
  • JSP page development
  • Database mapping

Skills used: [Apache Ant]  [Apache Tomcat]  [Java]  [JDBC]  [JSP, Servlets, Struts, J2EE Java Beans]  [MySQL]  [SQL] 

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Taylor Valve Choke Sizer

January.2004
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June.2004 		Summary:Taylor Valve is an inovative company that manufactures valves for fluid and gas transmission. The choke sizing application is a sofisticated set of calculators that can calculate valve sizes based on fluids transported (either a single fluid or multiple fluids mixed). All calculations and results are stored in a standalone SQL based system to provide easy future transformation from a standalone system to internet based system. Each calculator group also has a separate dynamicaly generated print screen. I was the sole developer, my achievements in this project included:
  • Database Design and Implementation
  • Created database mapping classes
  • Created all screens with menus and calculations

Skills used: [Hypersonic SQL]  [Java]  [JDBC]  [Redhat Linux]  [SQL] 

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Sundowner Superstores

September.2002
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June.2003 		Summary:This project is to take Sundowner Superstores through a fresh creative exercise to give this new venture a new and fresh look, but stay tied to the imagery and tradition of the Sundowner brand. This new Venture called SundownerPartsOnline.Com will also require a fully functioning backend system to allow for online eCommerce, displaying of the complete catalog of products, and administrative capabilities so the content can be managed, efficiently. This project will allow Sundowner Superstores to reach a larger market more directly than they are currently able to. After few design sessions with the client and graphic designers I was able to:
  • Design the database schema and implement it
  • Create database to object mapping classes
  • Implement struts as a MVC framework
  • Develop a shopping cart and checkout pages
  • Setup SSL on JBoss and Apache
  • Integrat online payment authorization and transaction

Skills used: [Apache Ant]  [EJB]  [Java]  [JavaScript]  [JBoss]  [JDBC]  [JMS]  [JSP, Servlets, Struts, J2EE Java Beans]  [MySQL]  [Redhat Linux]  [SQL] 

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Petra Industries

July.2002
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October.2002 		Summary:Petra Industries was looking for a revamp of the look and feel of the current Petra Industries web site and to add functionality to the site. This was accomplished by the development of a new architecture that delivers the content in a clear and concise manner. The public web site data is tightly integrated with the backend intranet based ordering and management system at Petra. Data exchange is accomplished via XML. The new website was developed in Java, JSP, application server of choice is JBoss, database backend MySQL, the hosting platform is Linux.
Coded the folowing features:
  • Created a database schema
  • Developed database to object mapping classes
  • Implemented struts as a MVC framework
  • Developed shopping cart and checkout pages
  • Created integration layer with Petra backend system via XML

Skills used: [Apache Ant]  [Apache HTTP]  [EJB]  [Java]  [JBoss]  [JDBC]  [JMS]  [JSP, Servlets, Struts, J2EE Java Beans]  [MySQL]  [Redhat Linux]  [SQL]  [XML / Xerces / JDOM] 

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Stillwater National Bank

October.2001
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February.2002 		Summary:The public web site of Stillwater national Bank uses images extensively. Although images on the web site do not change very often, the client browser had to reload the images after the validation for same image failed. Therefore I was asked to create a so called image pool, which would hold a pool of images in the server memory for fast retrieval, serve images from this memory or from the file system, respond to client browsers validation requests as well as setting cache setting for images on client browsers. This enhancements were successfuly accomplished and provided the needed boost in performance.
Skills used: [Apache Ant]  [Java]  [JSP, Servlets, Struts, J2EE Java Beans]  [XML / Xerces / JDOM] 

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Mar-K

July.2001
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July.2002 		Summary:The goal of this project was to enhance the existing Mar-K Quality Products web site by adding over 5,000 individual products to the site through the product catalog and to allow customers to be able to view products and securely place orders through the Internet. This development effort also allows Mar-K Quality Products to post orders placed on the web site directly to Mar-K Quality Products back office systems. Main features: Complete product catalog, Integrated shopping cart, Backoffice order processing, Site interface and navigation enhancement, Administration area, Suggestive Selling / Order Intelligence, Intelligent boxing checkout and pricing, Quick Ordering / Product Search, Specials, Exploded Views of Truck Beds.
Features I provided coding for :
  • Shopping cart
  • Suggestive selling / order intelligence
  • Intelligent boxing checkout and pricing
  • Specials

Skills used: [Java]  [JavaScript]  [LotusScript] 

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Saxon

July.2001
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March.2002 		Summary:The project aim was to redesign the public internet website from a site architecture with very complex system of static HTML pages to database driven content pages with as few templates as possible, lower time spent on maintenance and allow faster future growth and expansion that would integrate smoothly without further worsening the complexity.
Accomplishments:
  • Developed all backend and database mapping Java classes
  • Implemented Struts framework to all MVC elements
  • Created layer based JavaScript event driven navigation with dynamic links
  • Contributed to multilingual database design for easy data entry and data integrity
  • Designed JSP pages and templates for each section
  • Installed and administered IMB DB2 on Linux

Skills used: [Apache Ant]  [Apache HTTP]  [Apache Tomcat]  [IBM DB2]  [Java]  [JavaScript]  [JDBC]  [JSP, Servlets, Struts, J2EE Java Beans]  [Redhat Linux]  [SQL]  [XML / Xerces / JDOM] 

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Directors, Inc.

January.2000
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March.2000 		Summary:To enhance Directors, Inc. web presence by providing end users with an interactive “easy to use” catalog and web site, with the JavaScript based shopping cart, online credit card authorization and shipping selection capabilities as well as online product and web site administration. My skills in this project helped me to
  • Create a JavaScript based shopping cart
  • Java classes for Authorize.net credit card authorization
  • LotusScript was also utilizied for many backend tasks

Skills used: [Apache Ant]  [EJB]  [Java]  [JavaScript]  [JBoss]  [JMS]  [LotusScript] 

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Hertz - E-forms

January.2000
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June.2001 		Summary:With the deployment of e-Forms (paperless approval system) based on a Lotus Notes 4.6 (and later on Lotus Notes R5) system within Hertz Corporation, certain forms require financial approval in addition to the normal approvals required on a given form. This project allows for complete integration of financial approval capabilities with e-Forms. Till end of my involvement with this project, there were over 200 forms with complete Approval routing available in the database starting with a basic vacation days approval to financial approval of equipment purchase.
My main accomplishments in this project were
  • Developed and deployed approval logic used by all forms that require approval
  • Shorted the response time and ease of use for Lotus Notes Clients.

Skills used: [Java]  [LotusScript] 

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