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)
Solid 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
#J-*****-Ljbffr

📌 Senior Java Microservices Engineer | Spring Boot & Cloud (Brisbane)
🏢 Kaizen Global Technologies
📍 Brisbane