Jobs for senior java backend developer at Canberra

ZSoft Technologies Pty Ltd in Canberra is seeking an experienced Senior Java Developer (EL2 Equivalent) to support and enhance a mission-critical enterprise application within a complex government environment. You will design, develop and support enterprise solutions using Java, AWS and Oracle technologies while contributing to system reliability, continuous...

XPT Software Australia is seeking a Principal Java / Bespoke Software Engineer (Developer) to support and enhance our NEXUS-based systems used by AMSA's RCCA. You will contribute to backend Java, AWS, and Oracle components, and collaborate with a small team of skilled Java/NET SME's.The role focuses on enterprise-grade development, REST/SOAP services, data...

Australian Maritime Safety Authority seeks a Principal Java Developer with security clearance to support the NEXUS platform. You will work on back-end Java components, AWS integrations and Oracle data models, while also delivering web UI work with ReactJS.A proactive, on-call role sits within a small skilled team ensuring reliability for critical life-safety...

CYOS Solutions is seeking an experienced Java-focused integration/Back-end Engineer to support AMSA's NEXUS life-critical system in Canberra. You will work in a small team of Java/.NET SMEs on cloud and back-end Java/AWS components, including Oracle DB and REST/SOAP services.The role requires expert Java development, OpenAPI/REST/SOAP, SQL/Oracle, and...

Senior Developer (Java / Spring Boot)Federal Government Contract | 12 Month Initial Term | Hybrid WorkingWe are seeking an experienced Senior Developer to join a high-performing Federal Government team delivering critical digital services and technology solutions. This is an exciting opportunity for a senior professional with strong Java development...

We are seeking an experienced Senior Developer to join a high-performing Federal Government team delivering critical digital services and technology solutions. This is an exciting opportunity for a senior professional with strong Java development expertise who can provide technical leadership while contributing to the design, development and support of...

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...

eSync Solutions is seeking a Principal Java Software Engineer to design, develop, and maintain large-scale enterprise backend systems across AWS and Oracle databases. You will lead backend delivery, collaborate with architects, and mentor junior engineers in a hybrid work environment.The role emphasizes real-time operational platforms, REST/SOAP services,...

Ayan Infotech is urgently seeking two Senior Java Developers for a long-term contract in Canberra. The role focuses on Java, AWS and Oracle components with a hybrid work setup. It requires 8+ years of Java experience, enterprise patterns, and a baseline security clearance.Candidates must be able to be present in Canberra for initial months; travel expenses...

XPT Software Australia Pty Ltd in Canberra is seeking a Principal Java Developer to support and develop the NEXUS system used by AMSA’s RCCA. The role focuses on Java/Oracle back-end components, AWS cloud integration, and front-end UI work with ReactJS.You will join a small team of skilled developers and SMEs delivering enterprise-grade solutions in a...

Are you ready to be a part of a team that's redefining ultra-secure cloud solutions? Join a team that’s shaping the future of cloud and cybersecurity. At Showtime Consulting, we don’t just build ultra-secure cloud solutions—we enable organisations to thrive in the most challenging high-threat environments. If you’re truly passionate about innovation,...

Experis ManpowerGroup Sp. z o.o. is seeking a Senior Developer with Java and Spring Boot to join a Federal Government project delivering critical digital services.The role combines hands-on development with technical leadership in an Agile, collaborative team. The position is a 12-month initial contract with hybrid working, based in ACT or NSW, 40 hours per...

Showtime Consulting is seeking a Senior Java Developer to join a high-performing engineering team based in Sydney. This hands-on role focuses on enterprise applications, REST APIs, and microservices using modern Java technologies.You will collaborate with architects, developers, analysts, and stakeholders to design, develop, and maintain scalable software...

Talent Corp in Canberra is seeking an experienced Senior Java Developer to design, develop and maintain an enterprise-grade, cloud-based backend platform. You will work on REST/SOAP integrations, Oracle data solutions and DevOps pipelines to ensure reliable, scalable services.The role requires 8+ years in enterprise Java, strong Spring/JPA experience, and...

Ashdown People is seeking an experienced Principal Java Developer to join a Federal Government Department project in Canberra. You will support NEXUS, a national emergency response platform, focusing on cloud and back-end components, Java services, and AWS integrations.The role requires 8+ years of enterprise Java experience, strong AWS and Oracle skills,...

12-month initial contract with 2 x 12-month extension optionsCanberra ACT, with hybrid working arrangements availableMust hold a Baseline Security Clearance Our Client Our client is a government agency dedicated to uplifting the safety and protection of our sea environment by administering programs, initiatives and infrastructure to prevent and respond to...

Whizdom in Canberra is seeking a Principal Java Developer to lead enterprise Java solutions for the NEXUS platform. You will contribute to backend Java/AWS/Oracle components and collaborate with a small team of Java and .NET developers to support Nexus users including RCCA staff and intelligence operators.Responsibilities include developing enterprise Java,...

Exclaim IT is recruiting an experienced Java Developer for a Federal Government client in Canberra. The role focuses on designing, building and maintaining scalable Java solutions within enterprise critical applications and modernisation initiatives.You will work across the full software development lifecycle, collaborating with technical teams and business...

Our Federal Government client is seeking an experienced Senior Java Developer to join a highly skilled team supporting and enhancing a mission critical enterprise application that underpins Australia's maritime and aviation search and rescue operations, as well as pollution response activities. Working alongside experienced Java and .NET developers, you will...

Exclaim IT is seeking an experienced Java Developer to join a Federal Government technology team in Canberra. You will design, build and maintain scalable Java solutions, delivering modern, secure software that supports essential government operations.You will collaborate with technical teams and business stakeholders to deliver new functionality, improve...