Senior Java Developer

PTP is a fast-growing system integrator that offers strategic Customer Experience (CX) solutions to our clients. We are looking for a Senior Java Developer to help us design and deliver CX solutions that provide our clients with a beautiful customer journey that achieves results. The Sr. Java Developer position requires strong business and technical skills. Responsibilities include supporting the web development lead, defining functional and technical requirements, and designing, coding, and testing software applications. Excellent communication skills and working as part of an integrated team are critical.

Tasks and Responsibilities:

• Analyze requirements, and translate business and technical requirements into software designs
• Code, test, debug, document, implement and maintain software applications
• Software testing and quality assurance
• Performance tuning
• Provide leadership and/or guidance to other technical staff
• Troubleshoot technical issues and identify modifications needed in existing applications to meet user requirements
• Write technical procedures and documentation for the applications including operations guides, system design and technical specifications for all new development projects.

Mandatory Qualifications

• A BS degree in information systems, software engineering or related field or combination of education and experience is necessary.
• 5 years’ experience and knowledge in data driven, web-based application technologies, including the following:
  • Web N-Tier architectures, with experience using the latest Java architectures
  • Web site design and development
  • Web development languages and techniques, including HTML, XML, CSS, JavaScript, JSF, and AJAX
  • Database access methods, including SQL programming
• 5 years’ experience and knowledge in the following software engineering areas:
  • Object Orient Analysis and Design
  • Developing detailed design documents, such as use cases and data structure diagrams
  • All Software Development Lifecycle (SDLC) activities, including, requirements, design, Coding, Unit Testing, Deployment, and Maintenance
  • Software engineering concepts: e.g., encapsulation, information hiding, coupling, cohesion, modularity, and abstraction
  • Advanced software development methodologies, tools, and environments, such as the Rational Unified Process (RUP), Unified Modeling Language (UML), Application Developer for WebSphere, Eclipse, ClearCase, and ClearQuest
• 5 years’ experience as a Java Application Developer using SOAP and Web Services

Desired Qualifications

• Experience with Government technology projects
• Expert level skills with:
  • Microsoft Word, PowerPoint, Visio, Project, and Excel
  • Hibernate & HQL (Hibernate Query Language, SQL extension) and JPA/Jakarta Persistence
  • Java Authentication and Authorization Service (JAAS)
  • Java Management Extensions (JMX)
  • Java Architecture for XML Binding (JAXB)
  • JSF 2.2 and PrimeFaces for JSF
  • EJB 3.2.x with CDI
  • Java unit testing framework, e.g., JUnit and Easy Mock