Senior Java Developer (EL2 Equivalent) - Baseline- ACT/Hybrid We are seeking an experienced Senior Java Developer (EL2 equivalent) to support and enhance a mission-critical enterprise application within a complex government environment. Working as part of a highly skilled development team, you will design, develop and support enterprise solutions using Java, AWS and Oracle technologies while contributing to system reliability, continuous improvement and up-to-date Dev Ops practices.

Key Responsibilities Develop and maintain enterprise Java applications and backend services. Build and support REST/SOAP APIs and system integrations. Develop Oracle database solutions, including SQL and PL/SQL. Develop web interfaces using ReactJS. Design, test, deploy and support enterprise software.

Maintain CI/CD pipelines using Git, Jenkins and Maven. Produce technical documentation and design artefacts. Collaborate with technical teams and stakeholders to deliver secure, high-quality solutions. Participate in a shared on-call roster for critical application support.

Essential Skills 8+ years' enterprise Java development experience. Strong Java, Spring/Spring Boot, JPA and Hibernate expertise.



Experience with REST/SOAP APIs and enterprise integration. Oracle Database, SQL and PL/SQL experience. AWS experience (EC2, Lambda, API Gateway, S3, SQS and Cloud Formation).

Experience with Linux/Unix, Git, Jenkins and Maven. Strong software engineering, testing and Dev Ops practices. Excellent communication and problem-solving skills.

Mandatory Requirements Australian Citizenship. Baseline Security Clearance (or ability to obtain). Ability to work in a hybrid arrangement with attendance at the ACT office as required. Willingness to participate in a shared 24/7 on-call roster (after-hours callouts are rare).

#Java Developer

#Senior Java Developer

#Java Engineer

#Enterprise Java

#Spring Boot

#Spring Framework

#JavaEE

#AWS

#Cloud Development

#Oracle Database

#PLSQL

#RESTAPI

#SOAPServices

#ReactJS

#Hibernate

#JPA

#Dev Ops

#Jenkins

#Git

#Maven

#CI_CD

#Software Engineering

#Backend Development

#Enterprise Applications

#System Integration

#Agile Delivery

#Government Jobs

#Canberra Jobs

#ACTJobs

#Hybrid Work

#Baseline Clearance

#Australian Citizenship

#EL2

#Contract Role

📌 Senior Java Developer with Baseline Clearance (Canberra)
🏢 ZSoft Technologies
📍 Canberra