senior java developerin jobs in Sydney

Renaissance InfoSystems in Sydney is seeking a Sr. Java Developer to design and implement scalable Java applications, build REST APIs, and contribute to microservices-based architectures.The role demands hands-on Java expertise, strong OOP, and solid Maven experience, with a focus on Spring Boot and design patterns to deliver robust, maintainable software....

N2S.Global is seeking an experienced Java Architect to design and lead scalable, secure enterprise applications. You will define architecture, guide development teams, and ensure successful delivery in a cloud-native, microservices environment.The role demands hands-on leadership, deep Java/J2EE expertise, and a strong background in Spring Boot, Spring...

Are you ready to be a part of a team that's redefining ultra-secure cloud solutions? Join a team that's shaping the future of cloud and cybersecurity.At Showtime Consulting, we don't just build ultra-secure cloud solutions—we enable organisations to thrive in the most challenging high-threat environments. If you're truly passionate about innovation,...

A technology consulting firm in Australia is seeking an experienced Project and Program Manager with 7-15 years of experience. The ideal candidate should have hands-on experience with J2SE, J2EE, SPRING, Hibernate, and Web Services. Responsibilities include managing stakeholders, project scope, schedules, and risks while adhering to security guidelines....

A leading financial services group in New South Wales is seeking a Senior Java Engineer to join their digital banking team. You will be responsible for designing and developing banking products using cloud-native technologies. Ideal candidates will have strong experience in Java Spring Boot and Agile methodologies. Join a supportive team environment focused...

Tech Mahindra in Sydney is seeking an Enterprise Architect with a deep background in JavaGUI/SWING to lead architectural direction for complex enterprise solutions.You will drive standards, mentor teams, and ensure strategies align with business goals while embracing cloud, microservices, and modern SDLC practices.The ideal candidate has 15+ years of...

AYAN InfoTech is seeking a Core Java Developer to join an exciting project based in Sydney. The role offers a 6-month contract with high chance of extension and requires 7+ years of experience.You will lead development efforts with Java 8 to 21, leveraging Spring/Spring Boot, Hibernate, and Struts while addressing complex architectural enhancements. Exposure...

A leading technology firm in Sydney is searching for a Senior Java Developer to enhance their technology team. Candidates should possess extensive hands-on experience in Java application development, including Core Java, Spring, and microservices architecture. The role involves designing and maintaining high-performance applications while mentoring junior...

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 the company'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...

black.ai is looking for a Senior Backend Engineer to join their Product Platform Supergroup. In this role, you will design scalable shared services and improve product delivery. The ideal candidate has over 6 years of experience in backend development and proficiency in Java or similar languages.Great benefits include equity packages, inclusive parental...

Senior Java Engineer – 6 Month Rolling Contract (Sydney)Daily rate: $900 - $950 per dayPosition: ContractLocation: Sydney, New South Wales, AustraliaApply below if this looks interesting!What you'll be working onDesigning and building Java and Spring Boot microservices across high availability systemsDeveloping React based front end components and...

A leading tech firm in Sydney is seeking a Senior Backend Developer to join a dynamic squad. The successful candidate will be responsible for delivering high-quality Java APIs for mobile applications, collaborating closely with business stakeholders while driving accountability for deliveries. The ideal candidate possesses over 5 years of backend development...

CYOS Solutions is seeking an experienced Java software engineer to support and develop AMSA's NEXUS life-critical application. You will work on backend Java components, AWS integrations, and Oracle databases, while also contributing to front-end UI using ReactJS.The role requires robust Java experience and on-call availability for a 24x7 team, within a...

A leading Australian tech company is seeking a Senior Java Engineer to work on complex backend systems that impact major industries. This role offers flexibility, competitive pay up to $160K + super, and the opportunity for career advancement to Principal Engineer or Tech Lead. The ideal candidate will have over 5 years of Java experience and be comfortable...

Tech Mahindra Australia seeks an experienced Solution Architect to lead the design and delivery of large-scale enterprise solutions in telecommunications. The role focuses on Java, WebLogic, OSS/BSS platforms, and AWA, driving technical innovation and delivering business-critical solutions.The candidate will design scalable architectures, collaborate with...

A leading FinTech company in Sydney is looking for a Senior Java Software Engineer to design and maintain scalable trading solutions within their wealth platform. The ideal candidate will demonstrate expertise with Spring Boot, Hibernate, and Azure. This full-time role offers a hybrid work model, with three days in the Sydney CBD office and requires a...

Sirius Corporation is hiring multiple Senior Java Developers for a 12-month contract in Sydney CBD with a hybrid work model. You will design, develop, and maintain microservices using Java, collaborate with product, DevOps, and QA, and help migrate legacy banking applications to modern cloud architectures.The role requires 5+ years' Java experience (Java...

ASX is seeking an experienced Automation Tester to join the ASX test team. You'll design, develop and maintain scalable Java-based automated test frameworks, while reviewing requirements for clarity and automating test cases for ASX Trade and related market platforms.You'll work with BAs, Developers and Product Owners to promote shift-left testing, build...

Peoplebank is seeking a Senior Java Developer to design, develop and support enterprise-grade applications in a modern Agile environment. You will work closely with technical and business stakeholders to deliver user-focused outcomes, including REST and SOAP services, and automated tests to ensure quality.The role requires strong Java and Spring Boot...

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...