Jobs for senior java developer at Sydney

Macquarie Group in Sydney is seeking a highly motivated Java Developer to join the DevOps Account team supporting front office trading systems in Equity Derivatives. You will collaborate with stakeholders to define requirements, code, test, and participate in production deployment and upgrades.The role emphasizes high-performance, low-latency trading...

Senior Java Software Engineer - NMSAs a Senior Java Software Engineer – NMS reporting to Director – Software Engineering, NMS, you'll play a critical role in designing and delivering Nasdaq's leading Market Surveillance platform — technology that helps keep global markets fair, transparent, and efficient.You'll thrive in this position if you're a...

Established in 1991, Cyient provides engineering, geospatial, design-led manufacturing, and network and operational support services to global industry leaders, including many Fortune 500 clients. We leverage the power of digital technology and advanced analytics capabilities, along with domain knowledge and technical expertise, to solve complex business...

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...

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,...

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...

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...

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...

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...

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...

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...

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...

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...

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...

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...

Senior Software Developer Orica Limited Richmond, NSW, AU Job Description Select how often (in days) to receive an alert: Senior Software Developer Date: 19 Aug 2026 Company: Orica About Orica It's an exciting time to join us - we are shaping the future of mining through digital and automated technologies, embracing new ways of thinking, pioneering...

At Globant, we are working to make the world a better place, one step at a time. We enhance business development and enterprise solutions to prepare them for a digital future. With a diverse and talented team present in more than 30 countries, we are strategic partners to leading global companies in their business process transformation.We seek a a highly...

Are you a Senior Ruby on Rails Backend Engineer looking to join a fun, fast paced fintech environment.  Valiant Finance is an award-winning FinTech startup on a mission to simplify business lending. Our cloud-based platform helps thousands of Australian small businesses compare and apply for loans from over 80 of the country's leading lenders. Our...