• Designed and implemented RESTful web services that formed part of the public API to an online betting platform.• Developed a simple content management system to provide static content to the web front-end• Ported legacy reporting modules to the new RESTful APIs• Designed and documented API specifications.• Investigated and reported on issues in a legacy betting platform.

• Designed and implemented developer tools for the set-top box.• Created a scriptable interface to developer tools to aid automated testing by the QA department.• Designed, developed and maintained user interface and business logic components of two digital television applications.• Designed, developed and maintained core libraries used across all of the company's products.• Mentored junior Java developers and conducted technical interviews.

• Implemented data entry screens and work flows for a dental insurance administration system.• Designed and implemented reusable user interface components.• Attended high level design and requirements gathering meetings.

• Designed, implemented, tested and maintained several flagship digital television applications.• Reverse engineered a number of Java Swing components to provide their functionality on set top boxes running older versions of Java with no built in GUI components.• Designed and implemented a scripting engine that translates a CSS based input language into Java source code for GUI screens.• Mentored junior Java developers and conducted technical interviews.• Designed and implemented a library of graphical objects to provide advanced features such as gradient fills and anti-aliased curves on set top boxes running older versions of Java without access to Java2D.• Reviewed and maintained the existing code base.

• Subcontracted to Eircom

• Designed and implemented a web application for provisioning and configuring additional services on a customer's broadband account.• Worked with designers and copywriters to ensure that the final product was compliant with branding guidelines.• Delivered functional specifications of the product prior to the technical design and implementation.• Participated in high level architecture and design meetings during early stages of the product.• Researched and recommended the use of the Spring framework for the implementation of this project.

• Redesigned and upgraded client’s existing label-printing application to meet new requirements for printing 2D barcodes on their hardware.• Rewrote a key module that generated printing commands in the third party ZPL language. This resulted in a more object-oriented, robust, versatile and maintainable Java API that encapsulates the constructs of the ZPL language. • Redesigned parts of the existing Java Swing user interface to provide a more intuitive user experience.

• Developed back office web applications for a major Hong Kong based electrical retailer.• Prototyped a web based stock ordering system for an oil company.• Both systems used the client company’s proprietary application framework running on a J2EE platform.

• Designed and implemented Java Swing user interface components for an enterprise data quality application.Maintained, enhanced and tested legacy components of the product.• Mentored new recruits and junior developers and conducted technical interviews.• Developed an XML based, locale sensitive resource management system to provide text, graphics and dialogs to the front end GUI.• Implemented asynchronous extensions to the Swing tree model class allowing the GUI to remain responsive while querying a slow underlying tree model.• Developed an XML configurable framework to simplify and unify the rendering of objects in Swing tables, trees, lists, etc.

• Designed and implemented Java Swing components and graphics libraries for the visualisation and navigation of very large data sets using innovative and compact user interfaces.• Developed a website allowing visitors to evaluate the company's suite of data visualisation applications with their own uploaded data. This was primarily implemented in ColdFusionMX with Java, JavaScript, XML and XSL components.• Developed an HTTP image server to provide image data to various applications.• Installed and administered various servers including JRun, Apache Web Server, Postgres and ColdFusionMX on both Windows and Linux platforms.

• Implemented auction applications allowing online participants to interact and compete with bidders in a traditional live auction situation.• Upgraded a client’s entire auction system to be language and currency independent. Changes were applied across all parts of the system including applications, applets, and servlets. Language administration was made available through as existing web interface and live exchange rates were automatically applied.

• Designed and implemented Java APIs for an in-house content management system using JDBC.• Developed components of an intranet using Java, JSP and servlets. These included a data driven navigation bar with group level access permissions, a directory of employees and a document archive.• Completed a one-week course in Netscape Application Server administration and development.• Configured web and application servers (HTTPS, load balancing and server clustering, etc.)

• Designed and developed modules of a web based document generation and work-flow system.• Designed and implemented a parser, interpreter and document generation engine.• Maintained and enhanced various components of the system.