full-stack java engineer legacy modernization cloud

Serco is seeking a Senior Full Stack Developer in Melbourne to deliver secure, user-centered digital applications across front-end, back-end, integration and cloud platforms. You will work within the DTS Products & Digital Capability team, collaborating with product, design, architecture, testing and business stakeholders.You will help build practical...

NCS Australia is seeking a Senior Full Stack Engineer to design, build and optimise modern software across .NET microservices, cloud-native tech, and DevOps practices. You’ll work with a product team to deliver meaningful features in sprints, from back-end services to intuitive front-ends.You'll contribute to secure development, automated testing, and...

Your New Company in Carseldine, QLD is seeking a Full Stack Developer to design, build, test and support cloud-native applications across front-end, back-end, APIs and infrastructure. You will work in a government-focused, collaborative environment delivering secure, scalable digital services.You will use React, TypeScript, Python, AWS services, OpenAPI,...

Whizdom in Canberra is seeking a Senior SmartIQ/.NET Developer to support sustainment, enhancements, and delivery of critical business systems. You will work within a collaborative ICT environment delivering high-priority initiatives and on-call support for enterprise applications.The role requires strong SmartIQ and Microsoft technologies expertise,...

LTM Australia is seeking an experienced .NET Full Stack Developer – Microservices to join our Digital Engineering team. You’ll design, build and scale enterprise applications using C#, .NET Core / .NET 6+, and modern front-end tech like Angular or React.Work on cloud-ready solutions, integrate RESTful services, and collaborate with architects, business...

HEO is seeking a Fullstack Engineer with strong backend focus to join our Sydney team. You will build features for HEO Inspect, our NEI data platform, and contribute to cloud-based services that automate space operations. You’ll collaborate across R&D, product and analytics to meet customer needs through our app, API and integrations.The role emphasizes...

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data,...

A leading recruitment firm in Sydney is seeking a Full Stack Developer for a 12-month contract with extensions possible. The ideal candidate will have extensive experience in Java and Scala, with responsibilities including end-to-end software development in collaboration with a Federal Government department. Candidates must ideally have a baseline or NV1...

Bridge IT Engineering is partnering with a major Federal Government client to recruit multiple Senior Azure Java Stack Software Engineers for a 12 Month contract with extensions. The role combines hands-on Full Stack Java engineering with technical leadership across backend services, APIs and data platforms in an Azure environment. Initial contract to 30...

We are HCLTech, one of the fastest-growing large tech companies in the world and home to 219,000+ people across 54 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud.The driving force behind that work, our people, are diverse, creative, and passionate, raising the bar for excellence on a...

Showtime Consulting in Canberra, ACT, AU is seeking a Senior Full Stack .NET Developer to design, develop, and support modern enterprise applications. This on-site role covers backend and frontend engineering, API development, cloud platforms, automated testing, and production support.You will work with architects, delivery teams and stakeholders to...

Epsilon, part of Publicis Groupe, is seeking a Software Engineer to join our Brisbane squad. You’ll contribute to design and development of scalable software, work across frontend to backend, and collaborate with product, testing and design teams to deliver customer-focused solutions.The role values DevOps experience and cloud-native practices, with...

Empire Group is seeking an experienced Full Stack Developer to deliver modern cloud-native applications within an AWS environment. You will design, develop, test and support applications across frontend, backend, integration and AWS infrastructure layers.The role emphasizes hands-on development with React, TypeScript, Python and AWS serverless architectures,...

XPT Software Australia Pty Ltd in Brisbane, QLD, is seeking a Senior .NET Full-Stack Developer to deliver cloud-based, scalable enterprise applications using .NET, React, and DevOps practices. You will design, develop, and deploy enterprise-grade software, collaborating with architects and business stakeholders to drive modernization initiatives.The ideal...

FinXL by Randstad Digital focuses on accelerating client's infrastructure, digital and AI transformation journeys by providing specialised skills, managed programs and strategic consulting across various industries.We solve complex technological and business challenges with highly talented people.We are currently seeking a Full Stack Developer to join FinXL...

AUSTRALIA NETWORK SERVICES PTY LTD – Strathfield NSW is seeking a qualified Software Engineer for a full-time, permanent position in Sydney. You will design, develop, test, maintain, and improve software applications and systems across frontend and backend components.The role covers requirements analysis, system design, and deployment, with emphasis on...

Zone IT Solutions seeks a highly skilled Full Stack Developer to design, develop and deploy scalable cloud-native applications and AI-powered solutions. The ideal candidate has deep experience with AWS, generative AI, and modern software engineering practices, including agentic AI systems.You will work across frontend and backend stacks, implement...

RAC WA is seeking a Software Engineer to shape digital experiences for Western Australians. You’ll work on a modern cloud-native stack on Azure, design and build end-to-end solutions, and champion DevOps with automated pipelines.You’ll engage with users and stakeholders to translate needs into robust software across front-end, back-end, and integration...

Amazon Web Services Australia Pty Ltd is seeking a GenAI Full Stack Software Development Engineer to help top customers in Australia and New Zealand build AI-powered, end-to-end applications on AWS. You will design cloud-native frontends and backend services, leverage AI-assisted development tools, and drive delivery with modern DevOps practices,...

Tata Consultancy Services (TCS) Australia is hiring a Full Stack Developer (Java / React / AWS) in Sydney. You will design and build robust back-end microservices, create secure RESTful APIs, and deploy cloud services on AWS within an Agile/Scrum team.The ideal candidate has 7+ years of experience across Java, Spring Boot, AWS, and databases including...