Job Description
We are seeking an experienced Senior Java / J2EE Developer to design and build scalable, cloud-native microservices.
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Mandatory Requirements
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Strong proficiency in Java 8+ and J2EE (Servlets, JSP, JPA, JMS)
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Hands-on experience with Spring Boot 3.x (Spring MVC, Spring Data, Spring Security)
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Strong experience building RESTful APIs and microservices
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Solid understanding of OOP, design patterns, and API security (OAuth2, JWT)
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Experience with AWS (EKS, EC2, S3, API Gateway)
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Robust experience with Kubernetes / Amazon EKS (deployments, services, config maps, secrets)
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Experience with Kafka (producers, consumers, topics, partitions, offsets)
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Experience with CI/CD pipelines (Jenkins, GitHub Actions, or AWS CodePipeline)
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Proficiency with Docker and containerization best practices




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Experience with PostgreSQL/MySQL and NoSQL (DynamoDB or MongoDB)
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Experience with monitoring & observability tools (Grafana, New Relic, logs, tracing)
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Strong problem-solving skills and ability to work in Agile teams
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Key Responsibilities
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Design and develop RESTful APIs using Java/J2EE and Spring Boot
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Implement microservices and event-driven integrations
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Deploy and manage services on Kubernetes / AWS EKS
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Ensure API security, performance, and reliability
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Collaborate with cross-functional teams and maintain technical documentation
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📌 Api Developer (Java Spring Boot) (Queensland)
🏢 Kaizen Global Technologies
📍 Queensland