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

5,362 full-stack java engineer legacy modernization cloud job listings in Australia. Find daily updated positions from leading job boards.


  • 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...


  • 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 -...


  • 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 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...


  • 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...

  • Remote Java

    2 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...


  • 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...


  • 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...


  • Council of the City of Sydney, New South Wales, Australia Kaizen Global Technologies Full-time $110,000 - $170,000 Contract

    Kaizen Global Technologies is seeking an experienced Full Stack Developer to build scalable web applications using Java, Python, React.js, Next.js and AWS. You will develop REST APIs, create responsive front-end solutions, implement CI/CD pipelines and deliver high-quality applications through Agile practices and modern testing.You will collaborate with...


  • Council of the City of Sydney, New South Wales, Australia AUSTRALIA PEO PTY LIMITED Full-time $120,000 - $160,000 Contract

    ALTRES ALTRES is seeking a Technical Specialist to translate requirements into working code and lead the design from concept to live software. You will collaborate with Development, QA, and Product Management to implement strategies, review code, and ensure seamless front-end and back-end integration.Ideal candidates bring 7+ years in J2EE, Core Java,...


  • 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....


  • Council of the City of Sydney, New South Wales, Australia Just Digital People Full-time $140,000 - $160,000 Contract

    Just Digital People is seeking a talented engineer to join a small, high-performing team. You’ll work across the full stack on scalable APIs, microservices, and frontend features while contributing to a major platform modernisation from legacy to modern architecture.The role is hybrid with 3 days in the Sydney office and 2 days from home, offering a salary...


  • Council of the City of Sydney, New South Wales, Australia Expert360 Full-time

    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,...

  • Full Stack Engineer

    4 days ago


    Council of the City of Sydney, New South Wales, Australia Macquarie Group Full-time $120,000 - $180,000 Contract

    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...


  • Council of the City of Sydney, New South Wales, Australia Pyramid Global Technologies Full-time

    Extensive experience with development and the administration of Kafka (Confluent) in production.Strong understanding of how to deploy and manage Kafka.Understanding of how to provision a secure, highly available cluster architecture.Operation experience with service mesh technology (Istio/Consul).Large development of digital applications.Deliver cloud...


  • Council of the City of Sydney, New South Wales, Australia Zone IT Solutions Full-time $120,000 - $150,000 Contract

    Zone IT Solutions in Canberra is seeking a highly skilled Full Stack Developer to design, build, and maintain scalable web applications across frontend and backend.You will collaborate with product teams, implement RESTful or GraphQL services, and ensure code quality through reviews, testing, and CI/CD. The role requires strong experience with React,...