Senior Java Software Engineer - RabbitMQ & React
About The Position
Senior Java Software Engineer -State Government Project W2 Position - Contract - Hybrid (Annapolis, MD) Need to Provide Degree Certifications Copy and 3 References Required Skills Bachelor’s degree in computer science, or a related field 8 or more years core java development. 4 or more years software development using Spring Boot and associated Spring frameworks. 4 or more years building interfaces utilizing React. 4 or more years with the implementation of message queuing and event streaming using RabbitMQ. Preferred Qualifications: Modern front-end development using React and/or Angular to build responsive, component-based UIs Message queuing and event streaming using RabbitMQ or Kafka for distributed systems Elasticsearch for indexing, search, and analytics Microservices development using Spring Boot or equivalent Java frameworks Cloud platforms such as AWS, Azure, or Google Cloud for deployment, monitoring, and scaling DevOps and source control tools including Git, CI/CD pipelines, and automated build processes Apply Event-Driven Architecture (EDA) principles to design scalable and resilient systems Demonstrate strong Java expertise, including core libraries, concurrency, collections, JVM fundamentals, and modern Java features Analyze complex technical challenges and deliver effective, maintainable solutions Develop and maintain applications using PrimeFaces 6.x+, including component customization and JSF integration Produce clean, maintainable, testable code aligned with industry best practices Collaborate effectively within Agile or hybrid development teams Software design patterns and architectural best practices Containerization and orchestration using Kubernetes and Docker RESTful API design, web services, and integration patterns Relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, Cassandra Performance tuning, monitoring, and observability tools including Prometheus, Grafana, ELK stack Security best practices covering authentication, authorization, and secure coding Specific Skills: Backend: Java, Spring Boot, Microservices, EDA, REST APIs Frontend: React, Angular, PrimeFaces, JSF Messaging: RabbitMQ, Kafka DevOps: Kubernetes, Docker, CI/CD, Git Cloud: AWS, Azure, GCP Database/Search: PostgreSQL, MySQL, MongoDB, Cassandra, Elasticsearch Monitoring: Prometheus, Grafana, ELK Quality/Security: Unit Testing, Secure Coding, Auth/AuthZ, Performance Tuning Architecture: Design Patterns, JVM, Concurrency Methodology: Agile, Documentation, Collaboration. If this opportunity aligns with your background and career goals, please respond with your updated resume and contact details to sivarajan.s@zirlen.com. You may also feel free to reach out at 972-433-6033, Ext. 1005. Flexible work from home options available.
Requirements
- Bachelor’s degree in computer science, or a related field
- 8 or more years core java development.
- 4 or more years software development using Spring Boot and associated Spring frameworks.
- 4 or more years building interfaces utilizing React.
- 4 or more years with the implementation of message queuing and event streaming using RabbitMQ.
Nice To Haves
- Modern front-end development using React and/or Angular to build responsive, component-based UIs
- Message queuing and event streaming using RabbitMQ or Kafka for distributed systems
- Elasticsearch for indexing, search, and analytics
- Microservices development using Spring Boot or equivalent Java frameworks
- Cloud platforms such as AWS, Azure, or Google Cloud for deployment, monitoring, and scaling
- DevOps and source control tools including Git, CI/CD pipelines, and automated build processes
- Apply Event-Driven Architecture (EDA) principles to design scalable and resilient systems
- Demonstrate strong Java expertise, including core libraries, concurrency, collections, JVM fundamentals, and modern Java features
- Analyze complex technical challenges and deliver effective, maintainable solutions
- Develop and maintain applications using PrimeFaces 6.x+, including component customization and JSF integration
- Produce clean, maintainable, testable code aligned with industry best practices
- Collaborate effectively within Agile or hybrid development teams
- Software design patterns and architectural best practices
- Containerization and orchestration using Kubernetes and Docker
- RESTful API design, web services, and integration patterns
- Relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, Cassandra
- Performance tuning, monitoring, and observability tools including Prometheus, Grafana, ELK stack
- Security best practices covering authentication, authorization, and secure coding
Benefits
- Flexible work from home options available.
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What This Job Offers
Career Level
Mid Level
