The .Net Developer III is responsible for the design and development of .NET applications, must maintain effective security aligned with Health Insurance Portability and Accountability Act, state and federal requirements; Develop and maintain databases in support of our developed .NET applications. Perform daily administration of .NET Servers and organizational Intranet system. Ensure all database projects and processes are fully documented. Complete technical documentation for all database projects and processes. Apply learned knowledge in software application development and database administration while utilizing: Microsoft .NET, ASP.NET and other applications and tools to work in multi-computing environments including UNIX, Linux, and AIX. Apply learned knowledge in software applications development and database administration. The .Net Developer III must also ensure that documentation is created for system designs and modifications, and assist collaboratively in following the established software development life cycle procedures to develop, test and modify system software, utilities; support integrations with other applications by coding, reviewing, preparing test data, testing and debugging, in order to ensure that the developed software is robust and meets user functional and performance requirements. Must develop, foster and maintain an open, professional relationship with other team members within IT and also with other departments to enhance team effectiveness and efficiency and customer satisfaction. Acts as a Subject Matter Expert, serves as a resource and mentor for other staff.