Senior Java Developer jobs in New South Wales

Recruitment Consultant/Candidate Experience at Interface Agency - Sydney - Hybrid - $150K + Super Are you an experienced Senior Java Developer looking for your next long-term opportunity in a stable, people-focused SaaS company? Do you enjoy mentoring juniors, working on large-scale projects, and collaborating with smart, proactive colleagues? If so, this role could be for you! Why You’ll Love...

Overview The FE dev skillset is as follows: - Mid/Senior Skills for AEM Front End Developer - Optional: Java - Absolutely required soft skill: - Critical thinking mindset. - Ability to see beyond the task and question any irregularities. - Ability to analyse impact of work beyond scope given. - Big-picture mindset / Problem solving skills / Open mindedness #J-18808-Ljbffr

A leading Australian financial institution is seeking a Senior Developer to play a crucial role in migrating legacy Java applications to modern VM-based infrastructure. This hybrid role requires 7+ years of Java experience and expertise in Spring Boot, CI/CD practices, and troubleshooting. The ideal candidate will work closely with cross-functional teams and have a strong commitment to...

A leading technology company in Australia is seeking a Senior Java Developer to design and maintain Java applications. The ideal candidate will have strong experience with Spring Boot, Apache Camel, and AWS services, alongside proven skills in microservices and CI/CD practices. The role involves building RESTful APIs, optimizing cloud-based applications, and mentoring junior developers. This is a...

Overview We are seeking a highly skilled Senior Java Developer with strong hands-on experience in Java 8 to join our Enterprise Solutions team. This role focuses on remediating or risk-accepting Common Vulnerabilities and Exposures (CVEs) in legacy Java applications, ensuring security and stability across critical systems. Eligibility: Due to the nature of the role ability to obtain Baseline...

Base pay range A$150,000.00/yr - A$160,000.00/yr Sydney | Hybrid | Insurance-Tech | SaaS | Up to $160K + Super Are you a Senior Java Engineer who thrives on complexity, loves solving deep technical problems, and wants to influence both engineering culture and product direction? This is a rare opportunity to join a scaling Australian tech company at a pivotal moment — and help shape the future...

We are looking for Senior Java candidate, preferably with financial experience! This is an unthinkable opportunity to further your journey with a team of amazing software talents who are dedicated to, and striving for the same goal. In return, we will be offering a generous salary package to those who are fit for this role in a supportive environment to help you succeed! Our company is one of...

Senior Full Stack API Developer [Java, Node.js, GraphQL, Microservices, AWS] Project Description - Support one of the top Australian banks as they seek to modernize customer entitlements platform, for their Identity and Access Management. - You will be working on the latest technologies to keep this organization leading the pack. - Working closely with business stakeholders with an agile,...

As the leading cloud platform for hotels, SiteMinder allows hotels to attract, reach and convert guests across the globe. We are a young innovative company that offers a diverse range of job opportunities. SiteMinder staff are exposed to an organisation that values its people and promotes leadership and innovation. We respect a balance between work and life and believe a career with SiteMinder is...

Project description A large Australian financial institution has engaged us to provide resources for their Digital transformation & app modernization on multiple applications. We require experienced Front-End Developers with strong knowledge of core Java and exposure to financial markets technologies. You will be working with a team of Developers on a variety of tasks. You will be working...

About the role Sydney | Hybrid | Up to $160K + Super (flexible to $170K + Super for exceptional candidates) Are you a Senior Java Engineer who thrives on complexity, loves solving deep technical problems, and wants to influence both engineering culture and product direction? This is a rare opportunity to join a scaling Australian tech company at a pivotal moment — and help shape the future of a...

Our Client is seeking a Senior Java Developer on a initial 6 Month contract which Must convert to a permanent position. This role is ideal for a talented Java engineer who wants to deepen their exposure across customer data platforms and enterprise-scale systems, with longer-term opportunities to expand into data engineering. Key Responsibilities - Design, build, and maintain Java applications...

About UsDarumatic is an IT Consultancy that focuses on cloud-native technologies. Our mission is to help clients to "Build better software". We are passionate about working with clients to transform their development and infrastructure teams to become cloud-native. Our supportive culture will open up various opportunities for you to develop your knowledge and skills whilst providing opportunities...

Senior Java Software Engineer Sydney CBD (Hybrid, 2–3 days in office) $140,000 to $150,000 plus super About the Role Join a collaborative engineering team building the core platform that powers major insurers across Australia. This is a hands-on role where you'll design and deliver features across both frontend and backend, contributing to a product that's used in production every day. You'll...

About Our Client This is a public sector organisation with a strong presence and a focus on leveraging technology to deliver vital services. As a large organisation, it offers a structured and professional environment, dedicated to achieving meaningful outcomes for the community. Job Description Design, develop, test, and implement Java-based applications to meet project requirements. Collaborate...

Hybrid working environmentMajor transformation project About Our Client This is a public sector organisation with a strong presence and a focus on leveraging technology to deliver vital services. As a large organisation, it offers a structured and professional environment, dedicated to achieving meaningful outcomes for the community. Job Description Design, develop, test, and implement Java-based...

About the Role We are looking for a Senior Java Developer to design, develop, and maintain Java‑based applications leveraging Spring Boot and Apache Camel. Responsibilities and Accountabilities - Design, develop, and maintain Java‑based applications using Spring Boot and Apache Camel. - Build and integrate RESTful APIs, OpenAPI specifications, and microservices architectures. - Deploy and...

A leading Australian financial institution is seeking a Senior Java Developer to contribute to solutions for complex problems within their IT Payments Applications team. This role involves performing systems analysis, guiding developers, and collaborating with business stakeholders in a hybrid work environment. Applicants should have hands-on experience with Java/Spring technologies, Javascript,...

- Hybrid work environment Max term contract until Dec 2026 Play an important part shaping the future of our iconic Australian institution Based at our Bella Vista officeWe are seeking a Senior Developer with hands-on experience in migrating monolithic Java applications across diverse infrastructure environments. This role is instrumental in the end-to-end migration of legacy applications from...

Get AI-powered advice on this job and more exclusive features. Work within a high performing technical team We are looking for a Senior Java Developer who is keen to drive solutions for complex problems individually and in a team-based environment. You will get some of the best learning experiences, with advanced tools and team members who are passionate about protecting the security and...