Sr. Java Developer with COBOL Mainframe

Description

Analysis, design, coding, component and assembly testing of all application code owned by the Application Team- Maintenance (including production support), enhancement and development work- Write application software, data analysis, data access, data structures, data manipulation, databases, design, programming, testing and implementation, technical and user documentation and software conversions.

Duties

• Participate in Joint Application Development session to assist in the formulation of Use Case analysis deliverables.
• Interpret Use Case requirements, seek clarification from Business Analysts as needed and estimate, propose, prototype and develop a solution that integrates within the existing ASSETS technology stack and framework.
• Provide J2EE, JBoss Enterprise Application Server, SOA web services, Oracle, Unisys Mainframe Transaction Management (DTPRA) application development expertise and mentoring to State staff and other contract resources as required.
• Provide work breakdown structures to articulate tasks, level of effort and dependencies between tasks and report progress.
• Provide troubleshooting and end-user support/problem resolution when necessary.
• Provide technical documentation, solution prototypes, conduct demonstrations of work in progress and completed work to business subject matter experts and other technical staff as requested/required.

Mandatory Requirements

• Experience (12+ Years)
• Is involved with all facets of the software development process, including the research, design, programming, testing and implementation of computer software.

Requirements

• This is an 100% Onsite.
• 84 months experience with writing Java application software for data access, data structures, data manipulation, databases, testing, and technical documentation.
• 84 months of experience integrating Hibernate ORM with Java applications to enable efficient and optimized database interactions, utilizing advanced mapping techniques (XML), HQL/Criteria APIs, and implementing robust DAO layers for seamless persistence management.
• 84 months of experience in designing enterprise solutions using Enterprise JavaBeans (EJB) 3.x, implementing Stateless and Stateful Session Beans, leveraging container-managed transaction (CMT) support.
• 84 months of experience with server-side templating engine like Freemaker, working with PDF rendering libraries and JasperReports for enterprise reporting.
• 84 months of experience developing Java applications integrating with legacy COBOL based mainframe systems, working with Unisys DTPRA connectors.
• 84 months of designed and developed enterprise solutions using J2EE design patterns, experience using SonarQube for coding standards, reducing technical debt across the application.
• 84 months of experience implementing and maintaining Maven build configurations, managing dependencies, and customizing build lifecycles using plugins for efficient Java applications.
• 84 months of experience analyzing business processes and workflows, and also created the data file for the Local Processing Center (LPC) to generate documents, actively coordinate with LPC for troubleshooting system.
• 60 months of experience integrating with external systems (FPLS, SPLS) for secure data file exchanges, ensuring reliable and compliant data transmission. Designed and developed RESTful and SOAP-based services to consume and expose external data sources, enabling seamless system-to-system communication.
• 84 months of experience in writing and maintaining unit and integration tests using Junit, also working on migration from legacy JUnit versions to JUnit 5, improving test maintainability, execution performance.
• R sum
• Copy of Candidate Identification (i.e., Driver's License//Visa and Passport if applicable)
• Any documents referenced in the above Requested Qualifications (i.e., professional certifications, degrees, etc.)