java jobs in Sydney

Talent 4.0Ba is urgently seeking a Senior Java Developer with strong Liferay expertise for a 100% remote role. The position requires fluency in English and the ability to work on European schedules from anywhere.You will join an international team and contribute to CMS migrations, multilingual content, and custom modules in Liferay DXP. Key responsibilities...

Preacta Recruitment is recruiting a Senior Java Engineer for a permanent role in Sydney. You will own end-to-end Java services on a high-throughput platform, shaping architecture and production quality from day one. Work with Java 21, Spring Boot, Kafka, Kubernetes on AWS, in a hybrid model in Sydney CBD. The role emphasises ownership, strong design, and a...

Senior Backend Software Engineer (Java), B2B Data Infrastructure Team (Open to remote across ANZ)Full-timeRecruitment type: PermanentJoin the team redefining how the world experiences design.Hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte!Thanks for stopping by. We know job hunting can be a little time-consuming, and you're probably keen to find out...

Telstra is seeking a Senior Software Engineer - Java & Microservices to design and build Java applications using Spring Boot within a microservice architecture. You will develop secure, scalable solutions across integrated systems and support the full development lifecycle. You’ll collaborate with cross‑functional teams across Australia, mentor peers,...

Objective is seeking a Software Engineer to design, build and maintain scalable software using Java and React. You’ll work within a collaborative capability team across the full stack while developing your technical skills with support from experienced engineers. The role emphasizes cloud-native development on Azure, AWS or GCP, code reviews, automated...

Job DescriptionSenior Java Engineer – Java, Cloud & AI TransformationThis is an opportunity for a Senior Java Engineer to play a key role in a major application transformation, helping modernise and replatform a suite of established cloud-based software onto a modern architecture.It’s a hands-on engineering role, but the opportunity goes well beyond...

Megaport seeks a Software Engineer to own and evolve core systems, focusing on Java and Spring/MVC with a shift toward Kotlin/Spring Boot. You will build scalable APIs, reduce technical debt, and collaborate across teams to deliver high-quality software.You will contribute in an agile environment, embracing remote-first work and a culture that values...

Full-time: Remote / - Design and develop microservices architecture based on Spring Boot, ensuring high availability and scalability of the system. - Implement and manage microservices components such as service discovery, configuration management, and load balancing with Spring Cloud. - Analyze, process, and explore data using big data technologies. -...

JS Careers is partnering with a well-established financial services organisation in Sydney to hire an Application Support Engineer. The role sits in a digital wealth technology environment and focuses on investigating production issues and maintaining critical applications. You’ll work with engineering and product teams to keep services running,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Full Stack Software Engineer - AI-First (Java, Angular) based in Australia. Join a fully remote engineering environment focused on building high-scale software with modern AI-assisted development workflows. You will work across...

Key & Card AG - Einfach. Genial. Digital. is seeking a mid-level Back-End Developer for fully remote work. You will build scalable services using Java, with REST and SOAP APIs, collaborating with cross-functional teams to deliver robust data solutions. The role emphasizes clean code, testability, and collaboration. Maven, Git, SQL, and XML experience...

About the Company: 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,...

Staff Backend Engineer (Java), Admin Experience (Open to remote across ANZ) Staff Backend Engineer (Java), Admin Experience (Open to remote across ANZ) 17 hours ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Join The Team Redefining How The World Experiences Design. Hey, g'day, mabuhay, kia ora,...

Binance is seeking a seasoned backend engineer to lead the development and execution of AI chatbot backend services. You will design scalable systems that affect millions of users and collaborate with algorithm engineers to integrate LLM capabilities.You'll tackle infra upgrades, performance tuning, and incident response while mentoring junior engineers and...

Must Have Skills: Looking for an experienced Solution Architects that can hit the ground running.Experience in cards / payments highly regarded.Experience in Integration technologies like Mulesoft, etcJava Microservices, API ArchitectureTOGAF CertifiedBanking experience   Nice to Have Skills: Detailed Job Description Looking for an...

Must Have Skills (Top 3 technical skills only) IBM FileNet 5.X IBM Case Manager 5.X Strong in JAVA and DOJO 2. FileNet Nice to have skills (Top 2 only): 1. Should have Good Knowledge of Java and Spring boot. 2. Good in SQL query design and optimization Detailed Job Description: Hands on Experience on Design & Development using IBM Case...

Role: Sr. Software Eniger - Java/GoLang JD • Advanced proficiency in Java is essential • Proficiency in Golang is highly advantageous. • Strong experience in developing and deploying API/Microservices using frameworks like Spring Boot. • Proven ability to decode and process high-performance network protocols. • Familiarity with API...

LTV People is looking for a SOFTWARE ENGINEER to work with a leading consulting firm based in Sydney with clients in the critical sector including Government, Health, Education sectors.- Develop front-end code using React JS Framework, JSX, and Typescript- Develop Backend using Node JS in typescript, using Adonis JS Framework- Architect the solution using...

XPT Software Australia Pty Ltd | Contract Sydney, Australia | Posted on 08/12/2026 XPT SoftwareAustralia PTY Ltd, incorporated in 2016, is a Software Services companyXPT works with topclients across Australia in Banking, Insurance, Telecom,Retail, Energy, Mining and Manufacturingdomains.We have 120+technocrats in Australia working at our clientlocations. XPT...

Knowledge sharing and solution mindsetExtensive experience with multiple source version control systems, parallel development and Continuous Integration.Previous experience should include producing/configuring a new versioning, branching and/or build system from scratch.Previous experience should include producing/configuring a new versioning, branching...