Mid to Senior Java Developer - Secret at Spin Systems

Participate in all phases of the system development lifecycle including creating technical designs, program code, test plans, and verifying test results. Apply reusable code design and design patterns in a test driven development environment.

Support Development of technical design documentation based on functional design specifications and implement moderately complex Java/J2EE web service applications.

Work as part of a team of developers (user-interface, middle tier business logic, data access) and application architects interfacing with business analysts, database developers, infrastructure architects, and quality assurance testers to ensure the successful delivery of an integrated solution meeting the needs of the business.

Support applications in all phases of development to ensure adherence to development standards.

Support best practices and design patterns for development.

Qualifications

A Bachelor’s Degree in Computer Science, or a similar science and engineering discipline, and a minimum of 3 years of progressive post-graduate experience. DoD Secret clearance or higher is required on day one.

Fluent in Java and J2EE, with a minimum of 3 years of experience in building scalable web based applications. Preference given to candidates with 3 years of experience with JBoss Application Server,, but working knowledge of other J2EE containers will also be considered. The ideal candidate will have working knowledge of Spring WS Framework, Java Persistence API (JPA), Hibernate and messaging services such as JMS.

Proven skills in design and development of Web Services and Persistence APIs, with a minimum of 1+ years of experience in both.

Strong object oriented design skills and familiarity with the use of UML modeling and common design patterns with n-tier applications, web services and 1+ years of experience with Service Oriented Architecture (SOA).

Experience in writing complex SQL queries and apply SQL and database concepts in an environment with both MS SQL Server and Oracle databases. The ideal candidate will also have a working knowledge of NoSQL databases. Preference will be given to candidates with experience in designing and tuning applications in a high transactional volume environment.

Preference given to candidates exposed to test driven development and agile software methodologies such as SCRUM and XP.