> Markdown version of [/jobs/ext/4537085-software-developer-iii-java-jee](https://www.wearedevelopers.com/jobs/ext/4537085-software-developer-iii-java-jee). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SOFTWARE DEVELOPER III - JAVA JEE - **Company:** Tech Tammina LLC - **Location:** Reston, VA, United States - **Experience:** Experienced - **Contract:** Temporary contract - **Skills:** Software Applications, Systems Engineering, Configuration Management, Relational Databases, Software Design Patterns, Web Development, Enterprise JavaBeans, Java Platform Enterprise Edition (J2EE), Hibernate (Java), Java Message Service (JMS), Java Persistence API, WildFly (JBoss AS), JavaServer Faces, PostgreSQL, Microsoft SQL Server, Object-Oriented Software Development, Oracle (Applications), Scrum Methodology, Release Management, Service-Oriented Architecture, Software Engineering, PL-SQL, Web Services, Scripting, Oracle Access Manager, System Availability, Software Security, Api Design, Web Api - **Published:** November 3, 2026 - **Apply:** https://www.thejobnetwork.com/job/de68a211-dd09-40f7-8dda-4d6a49223877/software-developer-iii-java-jee ## About the Role * 10+Years JEE, EJB 3+, Hibernate 3+, JPA, JMS, JSF, JBoss 4+ * 10+Years Spring * 10+Years PostgreSQL, Oracle 10g+. SQL Server RDBMS concepts * 10+Years Application Development/Software Engineering/Design Patterns * 10+Years Web application development * 8+ Years Object oriented design and architecture * 6+ Years Web Services/API Development and use * 4+ Years Technical Documentation NOTE: In addition, this is the desired experience. * Experience API's and SOA Patterns * Experience with integration of application software and RDBMS * Knowledge of configuration management, release management principles * Knowledge of SOA * Experience with agile SDLC. Scrum preferred * Experience with high availability architectures * Knowledge of networking and system engineering concepts * Experience with PL/SQL * Experience with scripting languages * Experience with Oracle Access Manager (OAM) * Knowledge of application security concepts SPECIAL SKILLS: * Analytical and problem-solving skills * Developing and/or creating new or more effective ideas, approaches, etc. * Developing and executing short-range plans/decisions * Excellent interpersonal and communication skills * Ability to exercise sound judgment across a broad range of circumstances