Senior Java Microservices Engineer | Spring Boot & Cloud

Kaizen Global Technologies; City of Brisbane; Sur place; AUD 120 000 - 160 000; Plein temps

Description du poste

We are seeking an experienced Senior Java / J2EE Developer to design and build scalable, cloud-native microservices.

Mandatory Requirements

• Strong proficiency in Java 8+ and J2EE (Servlets, JSP, JPA, JMS)
• Hands-on experience with Spring Boot 3.x (Spring MVC, Spring Data, Spring Security)
• Strong experience building RESTful APIs and microservices
• Solid understanding of OOP, design patterns, and API security (OAuth2, JWT)
• Experience with AWS (EKS, EC2, S3, API Gateway)
• Strong experience with Kubernetes / Amazon EKS (deployments, services, config maps, secrets)
• Experience with Kafka (producers, consumers, topics, partitions, offsets)
• Experience with CI/CD pipelines (Jenkins, GitHub Actions, or AWS CodePipeline)
• Proficiency with Docker and containerization best practices
• Experience with PostgreSQL/MySQL and NoSQL (DynamoDB or MongoDB)
• Experience with monitoring & observability tools (Grafana, New Relic, logs, tracing)
• Strong problem-solving skills and ability to work in Agile teams

Key Responsibilities

• Design and develop RESTful APIs using Java/J2EE and Spring Boot
• Implement microservices and event-driven integrations
• Deploy and manage services on Kubernetes / AWS EKS
• Ensure API security, performance, and reliability
• Collaborate with cross-functional teams and maintain technical documentation