IT development experience       overview   Information technology development can be defined as delivering application capabilities that enable business performance through a systematic, disciplined, quantifiable approach to the development, operation, and maintenance of software. TCA consultants have been involved in all the life cycle activities of application development and deployment, as well as infrastructure modernization and deployment. Our consultants are well-versed in: Application development and software engineering methodologies Business, application, and information architecture Web services Emerging standards (e.g., .NET, J2EE, SaaS) Infrastructure principles and methodologies (e.g., ITIL) Software packages, customization, and integration (e.g., Microsoft SharePoint) Developing and integrating custom applications       clients   TCA has developed and deployed numerous applications. The following provides specific examples of these implementations.       case studies   Financial System Reconciliation Insurance Legacy System Replacement