What are the responsibilities and job description for the Senior Java and Boomi Developer position at VTal Technology Solutions?
Seeking a Senior Java and Boomi Developer for a contract role with a State Government organization in Atlanta, GA.
Java Key Responsibilities
- Develop and maintain Java-based applications using core Java and advanced Java (Java 17).
- Design and implement microservices using Spring Boot and other relevant frameworks.
- Build and consume RESTful APIs and web services.
- Integrate with databases , ensuring performance optimization (e.g., SQL databases like PostgreSQL, Oracle).
- Write unit and integration tests using JUnit, TestNG, Mockito , or other testing frameworks.
- Develop SQL queries and analyze data to support application development and production issues.
- Implement object-oriented design principles and patterns for scalable and maintainable codebases.
- Ensure adherence to clean code principles and write reusable, modular code.
- Troubleshoot and debug Java applications, ensuring optimal performance and security.
- Participate in code reviews and provide constructive feedback to peers.
- Follow Agile methodologies (Scrum) and participate in sprints, daily stand-ups.
- Use version control systems like GitHub for source code management.
- Implement and manage CI / CD pipelines using GitHub Actions.
- Collaborate with DevOps teams for cloud deployment and infrastructure management (AWS).
- Design, configure, and implement Spring Batch jobs for processing large datasets and scheduling tasks.
- Implement dynamic web pages and views using JSP (Java Server Pages) .
- Design and implement authentication and authorization mechanisms using Key Cloak for identity and access management, ensuring secure communication through OAuth 2.0 and JWT tokens .
- Leverage SAML / SSO integration for single sign-on and authentication.
- Proficiency in Postgres, PL / SQL and Oracle database technologies.
- Strong knowledge on Message oriented middleware concepts including different Messaging styles (Asynchronous, pub-sub), Messaging APIs (JMS, STOMP, AMQP, REST)
- Strong working experience designing event driven architecture, Kafka, RabbitMQ / ActiveMQ infrastructure for various environments (Dev, Test, Prod, etc.)
- Working experience with Java, Spring MVC, Spring Boot, Spring Batch and Microservices (API) and Oracle RDS, SQL.
- Experience building continuous delivery (DevOps) pipelines for Jenkins, Kafka, RabbitMQ / ActiveMQ components.
Boomi Key Responsibilities