Jobs for full-stack java engineer legacy modernization cloud at Sydney

5,540 full-stack java engineer legacy modernization cloud job listings in Australia. Find daily updated positions from leading job boards.


  • Council of the City of Sydney, New South Wales, Australia United States Digital Space LLC Full-time $120,000 - $150,000 Contract

    Core Technical SkillsJava (8/11/17+)Spring BootMicroservices ArchitectureREST API DevelopmentEvent-Driven ArchitectureKafka and/or IBM MQSQL Database Development (Oracle, MSSQL, Aurora)NoSQL Database Design and DevelopmentAWS CloudHands-on experience with:AWS LambdaS3IAMCloudWatchStep FunctionsServerless ArchitecturesDevOps & CI/CDGitHubGitHub...


  • Council of the City of Sydney, New South Wales, Australia XPT Software Full-time $80,000 - $120,000 Contract

    A technology firm in New South Wales is seeking a Full Stack Developer with expertise in Java Spring Boot and GraphQL. The role involves designing and maintaining full stack solutions while ensuring API performance and security. Ideal candidates should have strong skills in both the backend and frontend development, specifically with React and TypeScript....


  • Sydney, New South Wales, Australia Ignite Full-time

    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...


  • Sydney, New South Wales, NSW, Australia Russell Tobin Full-time

    JD : Java FullStack Engineer Must-Have Skills Core Technical Skills • Java (8/11/17+) • Spring Boot • Microservices Architecture • REST API Development • Event-Driven Architecture • Kafka and/or IBM MQ • SQL Database Development (Oracle, MSSQL, Aurora) • NoSQL Database Design and Development AWS Cloud Hands-on experience...


  • Council of the City of Sydney, New South Wales, Australia Recmatrix Consulting Full-time $96,432 - $110,208 Contract

    Java Full Stack Engineer – Contract Location: Sydney, Australia Pay Range: A$70.00/hr - A$80.00/hr Job Type: Contract Role Overview: We are seeking a highly skilled Java Full Stack Engineer for an exciting contract opportunity based in Sydney. In this role, you will design and develop scalable, secure, and high-performance applications. You will work...


  • Council of the City of Sydney, New South Wales, Australia HCLTech - Australia and New Zealand Remote Full-time $90,000 - $120,000 Contract

    Get AI-powered advice on this job and more exclusive features. Direct message the job poster from HCLTech - Australia and New Zealand Talent Acquisition Specialist @ HCLTech | MBA HR, Black Belt Recruiter “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...


  • Council of the City of Sydney, New South Wales, Australia Latitude IT Full-time $108,000 - $180,000 Contract

    Latitude IT is hiring a Senior Full Engineer to own a Rails backend and a React frontend for a household-name platform used by ANZ businesses. The role is full-stack, with a mandate to modernise the front end and shape the codebase on a squad kept small to influence outcomes.You will work across Rails, React, PostgreSQL, and AWS, with a genuine mandate to...

  • Full Stack Engineer

    2 days ago


    council of the city of sydney, nsw, Australia Macquarie Group Full-time

    Macquarie Group is seeking a Full Stack Engineer to own end-to-end product development in a modern DevOps environment. You will architect, design, develop, test and operate software while contributing to platform stability and addressing production incidents. You'll apply deep Java and Spring Boot expertise to build cloud-native systems, collaborate with...

  • Remote Java

    3 days ago


    Council of the City of Sydney, New South Wales, Australia Long Resources Ltd Full-time $90,000 - $130,000 Contract

    Long Resources Ltd is seeking a Software Developer with strong full stack experience to help deliver a Notification Engine MVP. You'll work across backend services, frontend applications, integrations, testing, and deployment while collaborating closely with engineers and technical stakeholders.This contract role offers remote work within Australia, with an...


  • Sydney, New South Wales, NSW, Australia The HR Ally Full-time

    **Role: Java Full stack Engineer** **Location: Sydney** **Job type: Permanent** ***Eligibility: Australian PRs and Citizens only*** **JD: Java Full Stack Engineer** **Must-Have Skills** **Core Technical Skills** - Java (8/11/17+) - Spring Boot - Microservices Architecture - REST API Development - Event-Driven Architecture - Kafka and/or IBM MQ - SQL...


  • Council of the City of Sydney, New South Wales, Australia HCLTech - Australia and New Zealand Remote Full-time $90,000 - $120,000 Contract

    A leading tech company in Australia is seeking a Java Full Stack Engineer to design and enhance enterprise-grade applications. The ideal candidate will have strong skills in Java, front-end frameworks, and back-end development, along with experience in cloud architecture. Responsibilities include developing scalable applications, implementing back-end logic,...


  • Council of the City of Sydney, New South Wales, Australia ResMed Inc Full-time $120,000 - $180,000 Contract

    ResMed Inc in Bella Vista campus is seeking a hands-on full-stack Software Engineer to design and deliver features across frontend React and Java backend, with focus on scalable microservices and robust test automation.You will contribute to Kubernetes infrastructure, cloud services, DevOps, and AI-assisted development tools, and collaborate with global...


  • Council of the City of Sydney, New South Wales, Australia United States Digital Space LLC Full-time $120,000 - $150,000 Contract

    United States Digital Space LLC in Sydney seeks a seasoned software engineer to design and build scalable Java applications using Spring Boot and microservices. You will own REST APIs, data models, and integration with cloud-native services.Candidates should be proficient with AWS Lambda, S3, IAM, and observability tools, plus frontend work with...


  • Council of the City of Sydney, New South Wales, Australia Bluefin Resources Full-time $185,000 - $203,000 Contract

    Bluefin Resources in Sydney is seeking a Full Stack Software Engineer to help build a brand-new cloud-native platform from the ground up. This 6 month contract role sits in a Greenfield environment working with Java, GCP, and modern backend services.You’ll collaborate with an Engineering Manager and Senior Tech Lead to deliver REST APIs, integrations and...


  • Council of the City of Sydney, New South Wales, Australia Tata Consultancy Services Full-time $120,000 - $180,000 Contract

    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...


  • Sydney NSW, NSW, Australia Tata Consultancy Services (TCS) Full-time

    **Core Technical Skills** - Java (8/11/17+) - Spring Boot - Microservices Architecture - REST API Development - Event-Driven Architecture - Kafka and/or IBM MQ - SQL Database Development (Oracle, MSSQL, Aurora) - NoSQL Database Design and Development **AWS Cloud** Hands-on experience with: - AWS Lambda - S3 - IAM - CloudWatch - Step Functions -...

  • Full-Stack Engineer

    24 hours ago


    Council of the City of Sydney, New South Wales, Australia ELMO Software Full-time $90,000 - $130,000 Contract

    ELMO Software in Sydney is looking for an experienced full stack engineer to shape the evolution of their platform. The successful candidate will work with cross-functional teams and handle web and mobile applications, API layers, and more.The role requires a strong knowledge of ASP.NET and C#, as well as experience with React and TypeScript. ELMO fosters a...


  • Council of the City of Sydney, New South Wales, Australia Acorn Full-time $85,000 - $120,000 Contract

    A leading software development company in Sydney is seeking a Full-stack Engineer to design and develop features for its innovative Performance Learning Management System. The ideal candidate should have at least 3 years of experience in cloud-native environments and skills in PHP, Laravel, and React. This in-office role offers a salary range of $85k to...


  • Council of the City of Sydney, New South Wales, Australia Expert360 Full-time $140,000 - $200,000 Contract

    Expert360 is seeking a senior full-stack engineer to design and deliver cloud-native software across front-end, back-end, APIs and data layers. You will own features from discovery to production, collaborating with product leaders and engineers to build reliable services and scalable integrations.You bring significant experience with Node.js, React,...


  • council of the city of sydney, nsw, Australia Amazon Web Services (AWS) Full-time

    Amazon Web Services Australia Pty Ltd is seeking a hands-on GenAI Full Stack Software Development Engineer to deliver end-to-end cloud-native solutions, combining frontend frameworks with scalable backend services on AWS. You will design AI-driven workflows, orchestrate agent-based architectures, and work directly with customers to drive successful outcomes....