Sr. Java Engineer AirWalk Communications
We are currently seeking two Sr. Java Engineers for the development and verifications of uBSM, a Network Management System (NMS), which will manage massive volume of CDMA/UMTS/LTE small cell devices using TR-069 protocols. Successful candidates will perform software verifications of Femtocell Management applications in EJB, WebLogic, and Oracle DB environment, and also perform applications design and development. The successful candidates should be effective at working independently and as part of a cross functional team. These positions are based in Richardson, TX.
Key Responsibilities:
Responsible for deliveries at each phase of the System Development Lifecycle
Design and develop NMS backend applications and North-bound interface in WebLogic EJB environment
Write SQL and DB API
Review and improve current project framework, core software components, messaging interfaces, and SQLs.
Develop test cases and procedures
Write design document and NMS technical documents and manuals
Experience / Qualification / Key Skills / Attributes:
Minimum of 5 years of experience with Java
Minimum of 3 years of experience in design and development of web based applications with Java Enterprise (J2EE) technologies
Minimum of 1 year of experience with Enterprise JavaBeans(EJB) 3.x
Minimum of 1 year JSF experience
Minimum of 1 year of experience with WebLogic application server
Strong Oracle RDBMS experience and SQL skills
Development experience using JMS, JPA, JDBC, SOAP, WebServices, JSF, Facelets, RichFaces, PrimeFaces, Ajax, jQuery, SOAP, XHTML is a big plus
Experience with web-based NMS and OSS system development is a plus
Knowledge of TR-069 ACS, CDMA, UMTS, LTE, TCP/IP, HTTP DA, SSL is a plus
Knowledge of software development and testing methodologies
Good communication and documentation skills
Full product life development cycle experience
| Location: |
1830 North Greenville Avenue
Richardson, TX 75081
United States
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