Senior Software Engineers have experience overseeing software development projects, writing optimised code, and provide technical leadership to a team of software engineers. They are responsible for the quality and functionality of the software produced by their team. Hi All, I'm currently recruiting for this position. Please click on the job title below to view the Job Description and apply to it! Job Title - Senior Java Developer Location - Canberra or Brisbane Clearance - Australian Citizen with Baseline Clearance Initial Contract - 12 months with extensions Please reach out to me at anna.joseph@hduson.com Key Duties and Responsibilities The selected personnel will be responsible for delivering the following tasks, including but not limited to: Designing, developing, implementing, and maintaining large and complex applications. Participating in the design and development of technical changes that meet business requirements while aligning with Enterprise Architecture guidelines. Developing, maintaining, and unit testing system components. Providing application development in accordance with departmental standards and methodologies. Coding, unit testing, and maintaining complex J2EE applications and components. Developing and maintaining system design documentation. Designing and developing databases. Contributing to architectural discussions and decisions. Mentoring junior team members. Troubleshooting production issues and incidents. Estimating development efforts for changes to existing applications and new applications. Conducting code reviews and other quality assurance tasks for projects and code delivered by the team. Reporting status to Development Managers. Working within small development teams. Collaborating with business analysts, testers, and other stakeholders to deliver high-quality work efficiently. Managing defects, including: Triaging defects to determine priorities and implementing fixes. Analyzing and identifying root causes of incidents and problems. Deliverables The selected personnel will also be responsible for producing the following deliverables, including but not limited to: Documentation of system products' technical design and operation. Deployment plans, workflows, events, and sequence diagrams. Records of troubleshooting, production issues, and incidents. All deliverables must be performed or delivered promptly and without delay in accordance with the timeframes notified by the buyer from time to time and must meet the assessment and performance criteria set out in any monitoring and performance assessment processes notified to the seller from time to time. Technical Skills Experience working with one or more of the following technologies: Java 8 and above (Spring (boot, data, rest), J2EE, Servlet, EJB & EJB3, JPA (Hibernate), SOAP, Web services, Component, SQL, Oracle, DBE). Demonstrated experience with systems integration via REST or web services. Demonstrated experience with JavaScript, ReactJS, and cloud-based technologies. Good understanding of SDLC, Scaled Agile Framework (SAFe) methodology, release management, and ICT change management.