java jobs in Sydney

iVEGA GROUP PTY LTD is seeking an experienced full-stack engineer to drive end-to-end delivery of Java-based services and React components. You will own design, coding, testing, and production support, while collaborating with cross-functional teams in an Agile environment.Responsibilities include leading development efforts, coordinating with stakeholders,...

Nasdaq is seeking a Core Java Developer in Sydney to design, develop, and deploy solutions for the Eqlipse trading platform. You will work with global teams and APAC clients in a fast-paced environment, delivering high-quality software across time zones.Qualifications include a Bachelor's in CS/IS or related field, Java/Maven/Git, Linux, and strong English...

We are looking for an experienced Senior Java Developer for a leading IT consulting client in Sydney. You will be responsible for designing, coding and testing software applications to meet client requirements. As a Senior Java Developer, you will be working on complex projects, taking ownership of the code and providing guidance to junior developers. Our...

Summary: Join our Swiss-based blockchain firm dedicated to advancing secure and scalable node infrastructure. As a core team member, you will optimize node performance and develop essential system plugins, leveraging your deep knowledge of JVM and distributed systems.Responsibilities:Optimize performance of blockchain nodes to ensure high reliability and...

A leading ERP solutions firm in North Sydney is seeking a full-time Sustainment Team Lead to manage support for ChemAlert and FirstPriority systems. This role requires expertise in Java and .Net technologies, alongside experience in leading a sustainment team. Responsibilities include team management, ensuring service level agreements are met, and...

Company DescriptionSCT resources have a broad range of skills in different technologies. The large skill-set has been made possible by a conscious focus on strengthening our skills base. Every person selected for our team brings something new, something that adds to our offerings. We learn continuously, both on the job and through formal training...

A leading ERP solutions firm in North Sydney is seeking a full-time Sustainment Team Lead to manage support for ChemAlert and FirstPriority systems. This role requires expertise in Java and .Net technologies, alongside experience in leading a sustainment team. Responsibilities include team management, ensuring service level agreements are met, and...

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 operator...

Objective Corporation in Sydney seeks a Software Engineer specializing in Java and React Fullstack. You will design, build, and test features across the full stack, ensuring cohesive, scalable solutions.You will participate in code reviews, contribute to cloud-native deployments on Azure/AWS/GCP, and use containerisation and CI/CD to accelerate delivery...

Macquarie Bank Limited is seeking a Senior Software Engineer to contribute to the core banking platforms, focusing on reliability, performance, and scalable API design. You will work with Java and Spring Boot, leverage Google Cloud, and mentor peers to elevate engineering standards.The role emphasizes incident management, DevOps practices, and secure...

Telstra is offering a 9-month fixed-term contract for a software engineer to design and build Java/Spring Boot microservices. You will develop secure, scalable cloud solutions, support the full development lifecycle, and collaborate with stakeholders across multiple Australian locations.You will leverage SQL/NoSQL, Linux, and CI/CD tools in a modern tech...

Macquarie Group is seeking a hands-on Lead Java Engineer to drive the PropertyIQ platform evolution. You will lead medium-to-large initiatives, set engineering standards, and be the go-to person for resolving complex technical challenges across Angular applications, Java and Spring Boot services, APIs, integrations, event-driven workflows, and supporting...

CareCone Group is seeking a highly skilled Backend/API Developer with 15+ years of software development experience, including 5+ years as a Senior Architect. The role focuses on Java 11 and telecom domain backends, APIs, and system design.You will lead architectural discussions, collaborate across teams, ensure performance and reliability, and drive scalable...

Launch Recruitment - IT Recruiting in Sydney is seeking a backend Java developer to join a leading bank's engineering team on a greenfield, high-impact project.You'll work in a hybrid environment, three days in the office, and contribute to building a world-class technology solution while collaborating with stakeholders and growing your skills in Spring...

Launch Recruitment Pty Ltd is recruiting for a banking tech initiative in Sydney. You will join a leading engineering team to build a greenfield, world-class technology solution for a major program transforming customer services.The role focuses on strong backend Java, Spring Boot, and API integration with RESTful services, OAuth, and JWT, requiring clear...

Innova Search is working exclusively with an established Australian business investing in its next stage of growth. The Opportunity We're hiring Senior and Lead Backend Engineers for a growing team with real ownership over the systems behind the product. You'll shape system design, make technical decisions and see the impact of your work as the product...

Kaliba in Sydney, Australia is seeking a backend engineer to design, develop and maintain Java-based applications. You will build secure RESTful APIs and microservices with Spring Boot, and collaborate across engineering, business and delivery teams.You’ll contribute to technical design, support CI/CD pipelines and automated deployment, and participate in...

Balance Recruitment and Balance Consulting seek a Senior Java Full Stack Developer in the Sydney Northshore to lead complex software projects with a global impact. You will mentor junior engineers, design components, and collaborate in an Agile environment while upholding enterprise architecture and technical standards.Experience with Docker, Kubernetes, and...

Talent Insights Group is seeking a Staff/Principal Software Engineer (Kotlin/Java/React) for a 6-month contract in Sydney, offered on a hybrid basis. You will shape the platform architecture, lead across backend services, APIs and frontend applications, and mentor engineering teams while staying hands-on.You will collaborate with product, data and other...

A technology services company is seeking an experienced AWS Apache Flink Developer to join a high-impact project in Sydney. The role involves designing and maintaining Flink applications in Java, collaborating with data engineers, and optimising streaming solutions. Candidates should have over 7 years of software development experience, with significant...