Tim Rowan Email & Phone Number

Portland, Or, Us

Chicago, Illinois, Us

Chicago, Illinois, Us

Chicago, Illinois, Us

Chicago, Il, Us

Develop real time Risk Management and Volatility analysis tools for the equity options market.

Traders' Library, A division of Expert Trading LTD., was Founded in 1991 and created as a book distribution company targeted to the full spectrum of the investment arena - from individual investors and financial advisors to professional traders. • Led the IT staff in implementing BizTalk solutions.• Implemented reliable and repeatable automated build process using MSBuild.• Designed component specification template for standard documentation of development artifacts.• Designed and developed partner integration system that handled a physical inventory of approximately 400,000 products and virtual inventory of 3 million products• Using BizTalk Server 2006, SQL Server 2005 and web services, developed B2B messaging solution to provide fast, reliable and secure business transactions to support the integration system.• Developed all database objects associated with solution.• Designed and developed custom secure file transfer protocol BizTalk adapter for retrieving and storing real-time product inventories.• Developed and implemented tracing component to audit all web service SOAP message traffic.• Responsible for the installation and configuration of all BizTalk Server instances.• Designed and developed external and internal web services for partner communication.• Configured and secured IIS for all web services.

Rockville, Maryland, Us

Digital Infuzion is an SEI CMMI level 3-appraised information technology firm that offers innovative computer services, informatics, and enterprise solutions to research centers and healthcare organizations.• Developed, tested and maintained a client scheduling and reporting web application.• Increased development staff productivity with the design and development of an automated SQL stored procedure generator add-in for the Visual Studio IDE. The add-in implemented SQLDMO, SQL Server and windows authentication techniques, XML and XSLT transformations, to generate customizable template-based, T-SQL stored procedures.• Researched, analyzed and developed digital certificate and signature architecture component. The component implemented Microsoft’s CAPICOM library to digitally sign and verify XML and Microsoft Word documents.• Migrated and enhanced logging and security Windows Services to incorporate .NET remoting. The services made use of XML-based configuration files to provide customizable service settings on service startup.• Created Visual Studio project templates for custom Windows Services.• Integrated database concurrency feature into existing architecture business objects. This feature was customizable though application configuration settings.• Modeled complex business objects using Rational Rose modeling tool.• Developed and implemented unit tests using the NUnit Framework. These would validate and verify common as well as custom business object methods.• Designed, developed and deployed BizTalk orchestration that received XML messages through file-based ports. Using a custom XML validation library written in C#, validated the message and committed the data to a SQL Server database upon successful validation.