Jobs for senior java developer at Sydney

XPT Software Australia Pty Ltd | ContractSydney, Australia | Posted on 08/12/2026XPT 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...

XPT Software Australia Pty Ltd in Sydney is seeking a Senior Java Developer to design, build and maintain scalable, high-performance applications. You will work on microservices, REST APIs and cloud-enabled solutions, collaborating with product and engineering teams in a fast-paced environment.Strong expertise in Java, Spring Boot and microservices is...

ASX is seeking a Senior Cloud Engineering professional to lead CI/CD design and automation across multi-cloud environments (GCP, AWS, VMware). The role supports accelerated delivery, environment provisioning, and modernisation strategy, working with SDLC toolchains and enterprise infrastructure.You will become a subject-matter expert across toolsets, promote...

Senior Software Engineer - User Platform (Java) Full-time Recruitment type: Permanent Join the team redefining how the world experiences design. Thanks for stopping by. We know job hunting can be a little time consuming and you're probably keen to find out what's on offer, so we'll get straight to the point. Where and how you can work Our flagship Sydney...

Westpac Group in Sydney is seeking a Senior Engineer to design, develop and maintain high-quality APIs, microservices and applications using Java, Spring Boot and Node.js, translating business needs into scalable technical solutions.You will collaborate with product managers and engineers, contribute to architecture decisions, and champion CI/CD and DevOps...

ASX: Powering Australia's financial marketsWhy join the ASX?When you join ASX, you’re joining a company with a strong purpose – to power a stronger economic future by enabling a fair and dynamic marketplace for all.In your new role, you’ll be part of a leading global securities exchange with a strong brand. We are known for being a trusted market...

Senior Frontend DeveloperDirect message the job poster from UCentricDirector & Founder of UCentric | MBA Qualified, International Recruitment Leader, Advisor, Board MemberLocation: SydneySalary: Competitive base salary + equity in a fast-growing biotech start-upAbout the OpportunityWe’re recruiting on behalf of a VC-backed Australian start-up at the...

Hybrid work environmentPermanent rolePlay an important part shaping the future of our iconic Australian institutionChallenging, fast paced and team-oriented environmentWe are looking for a Senior Java Developer who is keen to drive solutions for complex problems individually and in a team-based environment. The IT Payments Applications team is responsible...

Work across active projects. Own projects end-to-end. Clear career progression pathway. About the Company Our client is a well-established developer-builder with a growing presence in the residential market. With several projects currently in delivery and further opportunities in the pipeline, the business is continuing to build out its platform. A key...

At SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry.You'll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings unique challenges, and we thrive on...

Must Have Skills: We are seeking a Senior UI Developer with strong expertise in ReactJS, Redux, NodeJS, and ExpressJS to design and develop scalable, high-performance web applications. The role involves building responsive user interfaces, developing reusable components, integrating RESTful APIs, and optimizing application performance. The candidate will...

A minimum of 6 + years of concurrent commercial experience developing iOS applicationsExceptional Technical skills with Swift - development in Swift and a background with Objective-CA demonstrable history of success using JSON and Restful services inside the appsExperience with iOS frameworks such as AVFoundation, UIKit, etcExperience in reactive...

Net2Source Inc. is a Global Workforce Solutions Company, headquartered in New Brunswick, NJ with its local offices in Texas, California, Florida, Illinois, Colorado and Michigan and its global operations in Canada, UK, Europe, UAE, Malaysia, Australia, China, Singapore, and India. Net2Source offers a wide gamut of consulting solutions customized to...

Description External WELCOME TO SITA At SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry. You'll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each...

About Transgrid Transgrid owns and operates the high-voltage electricity transmission network across New South Wales and the ACT, connecting generators, distributors and major end users. As one of the largest transmission networks in the world, we're playing a critical role in Australia's transition to renewable energy delivering the substations,...

Senior Java Engineer - AI-Driven Cloud Transformation The Onset Sydney, NSW, AUJob DescriptionThe Onset is searching for a Senior Java Engineer to modernise and replatform a suite of cloud‑based applications. You will lead features and technical initiatives, influence architecture, and help steer the AI strategy across the engineering team.You’ll stay...

Zone IT Solutions is seeking aSenior Backend Engineer with 5+ years of professional experience, including at least 2 years building production microservices. You will design and implement RESTful APIs, write robust unit and integration tests, and work with Java (11+) and Spring.Docker and Kubernetes experience is a plus in a cloud-native environment. Strong...

XPT Software Australia Pty Ltd is seeking a skilled Java Developer to design and build scalable microservices using Java and Spring Boot in Sydney. The role emphasizes RESTful API development, performance optimization, and collaboration with cross-functional teams.The ideal candidate will have hands-on experience with microservices, CI/CD, and cloud...

Canva is hiring a Senior Software Engineer for the User Platform in Sydney. You will join a backend‑focused team building scalable Java services that power user authentication, authorization, and management at scale across Enterprise and Education environments.You’ll work in a hybrid role based in Sydney, collaborating with cross‑functional teams to...

Role: Senior BackEnd EngineerLocation: Sydney, NSWExperience: 5+ yearsRole type: PermanentExperience & Skills:Experience: 5+ years of backend software engineering experience in a professional environment, with at least 2 years building production microservices.Java / Kotlin: Strong proficiency in Java (11+) and the Spring ecosystem (Spring Boot, Spring Data,...