Designed, developed, implemented, and supported business applications using Java technologies for the Defense Manpower Data Center (DMDC). Coordinated and collaborated with others in analyzing collected requirements to ensure plans and identified solutions meet customer needs and expectations. Built, confirmed, and prioritized project plans and deliverables with clients. Developed and executed unit test plans, ensuring that results are documented and reviewed with Quality Assurance teams responsible for integrated testing. Developed technical documentation in support of new development, upgrades, and enhancements. Provided technical leadership to others on the application of new technologies, appropriate project management, and system development methodologies. Reviewed and produced functional and technical specifications.