Senior Java Developer mPortal
THIS JOB HAS EXPIRED Duties: Work with mPortal and mPortal?s MSO customers to develop, create, and modify mPortal?s Java J2EE server software. Design and implement various module adaptors using SIP, Web Services, and REST. Manage a team of Java developers. Work directly with mPortal?s MSO customers to translate customer requests into technical requirements.
Requirements: Bachelor?s Degree (or foreign equivalent) in Computer Science or related field. 5 years? experience in Java J2EE development. 3 years? experience scalable solutions that incorporate n-tiered and cloud-based architectures. 3 years? experience building REST-based architectures, MVC architectures, and specific toolsets to implement these architectures, including Spring, Hibernate, and RESTEasy. 3 years? experience in data persistent connections using relationship databases such as Oracle, as well as Big Data solutions with NoSQL products. 1 year of experience using Extensible Messaging and Presence Protocols (XMPP), Session Initiated Protocol (SIP), and various TCP protocols (e.g. SMTP, FTP, HTTP, HTTPS, and SMPP for short messaging); authentication and authorization frameworks and technologies, including OAuth and SAML.
||7900 Westpark Drive |
McLean, VA 22102
THIS JOB HAS EXPIRED