Senior Java and Boomi Developer

Job Title:
Senior Java and Boomi Developer

• 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 Git Hub for source code management.
• Implement and manage CI/CD pipelines using Git Hub Actions.
• Collaborate with Dev Ops 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 (Dev Ops) pipelines for Jenkins, Kafka, RabbitMQ/ActiveMQ components.

• 5+ Years of experience in Enterprise Integration Patterns and enterprise application architecture (designing, building and deploying messaging solutions).
• Strong hands‑on experience in Boomi process building & deployment, API management, alert framework/exception handling, connectors/listeners, and integration pack usage.
• Experience in cloud integration using Dell Boomi.
• Strong understanding of SOA principles and implementation integration knowledge.
• Familiar and experienced with technologies of the major integration platforms.
• Strong experience with building integrations with Dell Boomi.
• Must be familiar with API and microservices and other open‑source integration related technologies.
• Strong experience on APIs design and development (RAML, REST, SOAP).
• Certification in middleware platforms (Integration Professional, Solution Design Specialist).
• Understanding of development methodologies (Agile), estimation techniques.
• Hands‑on experience in setting up Boomi environments and configurations preferably for Boomi on AWS.
• Hands‑on experience in troubleshooting SFDC connectors/listeners, database connectors, and web services connectors/listener, complex scripts (Java or Groovy scripts), process/sub‑process interdependencies and scheduled data jobs.
• Thorough understanding of REST, SOAP, web services and API communication protocols SFTP, HTTP/S, File I/O, etc.
• Ability to understand and document the upstream and downstream dependencies of Boomi APIs.
• Strong experience with enterprise application security (API/Messaging) and Boomi code vulnerabilities.
• Knowledge of Boomi process building, development and good understanding of various data formats XML, JSON, CSV, database is an add‑on.
• Boomi platform governance, connector license management and continuous platform improvements.

Required Skills: