Job Title: Full Stack Java Developer Company Name: Diversified Systems Job Url: https://www1.jobdiva.com/portal/?a=u9jdnwjczbkj8500lval9vpvbqk9js01e1h796i2lgnrn9tlf39qr6nli67t2ykf&jr_id=69971b9481476f6176af350d#/jobs/27463030 Job Description: Description: Diversified Systems is searching for a Full Stack Java Developer who possess strong software engineering skills, a strong development background to build a Web Applications. This position will be responsible for building the SOA web service, leveraging Spring security, OAuth and OpenID Connect (OIDC) protocols. The candidate is asked to perform tasks such as design, develop Java / J2EE applications, execute test plans, co-ordinate, implement and deploy software in multiple environments. This position will contribute end to end design, development, and delivery activities to implement secure data exchange infrastructure application solution. Responsibilities: Participate in strategic initiatives relating to system development and enhancements. Contribute to system delivery specifications and technical design specifications. Develop and test the components as per the specification. Participate in all phases of projects. Manage individual tasks and deliverables in order to complete projects on schedule. Execute on design and development consistent with approved enterprise architecture concepts, principles, and frameworks. Work closely with the team and demonstrate leadership activity in the development. Requirements: 10 years of experience with object‐oriented development using Java and J2EE. 6 years of experience developing applications using Hibernate and Spring Boot. 6 years of experience in web service design and development. 5 years of experience with JavaScript, HTML5, CSS3, and modern frameworks including Angular, React, or VueJS. 5 years of experience with CI/CD processes. Experience with cloud technologies is a plus. Experience in developing Web Services using Spring Web Service. Experience with IDEs like Eclipse, Visual Studio, Spring Suite etc. Strong debugging and troubleshooting skills. Experience in implementing Java/J2EE solutions using JBoss and Tomcat Strong JDBC programming experience in using Open JPA and other ORM tools like Spring Hibernate etc. Strong SQL and Database Programming Skills using Oracle/PostgreSQL. Experience with SOA principles (loose coupling, reusability, synchronicity, high availability, scalability), SOA design patterns and integration patterns. SOA governance experience, involving design with common integration patterns, common reusable modules, standards-based business object definition, review the technical solutions and conforming developed code to a set of standards. Build/Dependency Management – GIT or Azure DevOps. Security Frameworks – Web service Security and Java Security   Preferred Qualifications: Experience with web servers including JBOSS and other JEE application servers. Database experience including Oracle and PL/SQL stored procedures. Experience working with operating systems and environments including Unix/Linux and Windows. Experience with application architecture and design including Enterprise Integration Patterns. Experience with object‐oriented programming. Experience with aspect‐oriented programming. Experience with Java design patterns. Experience with SOA architecture and design. Proven ability in application design and development of enterprise solutions. Expert understanding of the software development process including analysis, design, coding, system testing, user testing, problem resolution, and planning. Understanding of user interface design and web‐based technologies. Understanding of service‐oriented development and best practices. Deep understanding of distributed systems. Familiarity with fundamentals of automated build processes and source code control systems. About Diversified Systems Founded in 1990, Diversified Systems is an award-winning Technology Services corporation providing all levels of IT project consulting services nationwide. DSI is headquartered in Columbus, Ohio with regional offices in the American Midwest and East Coast. We offer our consultants a number of flexible and competitive compensation benefit packages. Diversified Systems is committed to the principles of equal employment. We are committed to complying with all federal, state, and local laws providing equal employment opportunities, and all other employment laws and regulations. Diversity, Equity and Inclusion DSI values authenticity and is committed to making sure our employees and partners are valued and respected. At DSI, we believe building a diverse culture is important because we know when people work together, we can achieve better results as a team. DSI realizes that everyone comes from various backgrounds. We celebrate these differences because our employees are our greatest asset as we strive to best meet the needs of those we serve. As part of our ongoing efforts, DSI is focused on advancing equality, diversity, and inclusion by setting high standards to continually evolve our culture. This includes but is not limited to recruiting, community involvement, client delivery, and career development.