Key Responsibilities

- Design, develop, test, and deploy backend applications using Java and Spring Boot.

- Develop and maintain microservices-based applications following industry best practices.

- Create, consume, and manage RESTful APIs and web services.

- Collaborate with product owners, architects, QA engineers, and other developers to deliver high-quality solutions.

- Write clean, maintainable, and efficient code while following coding standards.

- Optimize application performance, scalability, and reliability.

- Troubleshoot and resolve production issues and application defects.

- Participate in code reviews and contribute to technical design discussions.

- Implement security, monitoring, logging, and exception-handling mechanisms.

- Work with DevOps teams to support CI/CD pipeline implementation and deployment processes.

- Create and maintain technical documentation, including design specifications and API documentation.

- Stay updated with emerging technologies and recommend improvements to existing systems.

Technical Skills

- Strong programming experience in

Java 8/11/17+

- Hands-on experience with

Spring Boot

- Solid understanding of

Microservices Architecture

- Experience developing

REST APIs

- Solid knowledge of

Spring Framework

, including:

- Spring MVC

- Spring Data JPA





- Spring Security

- Experience with relational databases such as:

- MySQL

- PostgreSQL

- Oracle

- Knowledge of ORM frameworks such as

Hibernate/JPA

- Familiarity with version control systems such as

Git

- Understanding of software design patterns and object-oriented programming principles

- Experience with unit and integration testing frameworks such as

JUnit and

Mockito

- Knowledge of API documentation tools such as

Swagger/OpenAPI

Desired Skills

- Experience with cloud platforms such as

AWS, Azure, or Google Cloud

- Hands-on experience with

Docker and

Kubernetes

- Knowledge of messaging systems such as:

- Kafka

- RabbitMQ

- ActiveMQ

- Experience with CI/CD tools such as:

- Jenkins

- GitHub Actions

- Azure DevOps

- Familiarity with API Gateway and Service Discovery tools

- Experience with caching technologies such as

Redis or

Hazelcast

- Understanding of containerized and cloud-native application development

- Experience with monitoring and logging tools such as:

- ELK Stack

- Grafana

- Prometheus

- Splunk

- Knowledge of event-driven architecture

- Exposure to Agile/Scrum methodologies

- Experience with performance tuning and application security best practices

📌 Java Developer (Melbourne)
🏢 Renaissance InfoSystems
📍 Melbourne