senior java software engineer jobs in Melbourne

Insignia Financial is seeking a Senior Software Engineer to design, build, test and deliver full-stack Java applications within our Advice Technology portfolio. You will work across the full software development lifecycle in an Agile environment with a hands-on focus on usability, quality and reliability.This role requires extensive experience across complex...

Sportsbet Pty Ltd is seeking a Senior Software Engineer, Java, to join the Betting Product Technology team in Melbourne. You will design and build reliable, scalable backend systems while uplifting engineering standards across the team. This hands‑on senior role involves technical ownership and mentoring junior engineers.The role offers a hybrid work model...

Senior Software Engineer | Python / C++ / React Melbourne or Sydney | Hybrid Working Are you a Senior Software Engineer looking to work on complex, high-impact software used by thousands of customers? We are partnering with a leading technology organisation within the financial services sector to find an experienced Senior Software Engineer to join a...

Job DescriptionPeople are a company's greatest asset!What will you be helping us with?You will be working quite closely with our Head of Product to build out and support our Recruitment Marketing product.This space is evolving at a rapid pace and you'll get a chance to really shape the future of the platform. You'll be designing, testing and shipping code...

A leading recruitment company in Melbourne is seeking an experienced Full Stack Developer to join their engineering team. The ideal candidate will excel in building robust web applications, collaborate with a dynamic team, and influence architectural decisions. This role offers a salary range of A$115,000 to A$130,000 plus superannuation, and a hybrid...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s...

Macquarie Group is seeking engineers to own end-to-end solutions for its investment platform. You will influence architecture, apply AI practices, and mentor team members across engineering, product, and risk functions.The role emphasizes scalable architectures, cloud-native delivery, and collaboration with multiple stakeholders to deliver resilient software...

A leading entertainment company in Melbourne is seeking a Senior Software Quality Engineer to join their innovative engineering team. In this role, you will champion quality strategies in Agile sprints, lead initiatives for testing innovation, and collaborate with industry leaders to deliver high-quality software. Ideal candidates will have over 6 years of...

Saab Australia is seeking a Senior Software Engineer to lead development across Defence R&D projects and prototypes. You will design, implement and evolve software solutions, collaborating with systems engineers and domain experts to turn concepts into demonstrators and future products.The role offers hybrid work arrangements with flexible office and...

About Airwallex Airwallex is the AI-native financial operating system for a real-time, intelligent economy. More than 675,000 businesses, including McLaren Racing, Qantas, SHEIN, and TikTok, use us, directly or through our platform partners, to run their financial operations or build and monetize financial products of their own. We started in Melbourne in...

We are working with an exciting BioTech scale-up who are developing technology to enhance the preservation of biological substances. Their solutions improve the quality and viability of stored materials for use in various applications, including medical and agricultural fields. We are seeking a Senior Software Engineer to join their engineering team. The...

Jobgether SRL, on behalf of a partner, is seeking a Senior Software Engineer based in Australia. You will design, build, and evolve scalable software powering customer engagement and marketing automation, with a strong emphasis on distributed architectures and cloud-native delivery.You will mentor engineers, own architectural decisions, and collaborate...

McMillan Shakespeare is seeking a Senior Software Engineer to own architectural influence across our platforms and elevate engineering standards. You will design scalable, secure solutions, implement production-grade code and mentor teammates as we modernise our financial services tech stack.Key focus areas include Azure-based deployments, Generative AI/LLMs...

A renewable energy management company in Australia seeks a Software Engineer to join their fast-growing team. You will work on innovative products to reduce energy costs and emissions, utilizing your skills in Python, SQL, and React to build impactful solutions. The role offers a flexible, hybrid work environment and opportunities for personal and...

oOh!media is seeking a Senior Software Engineer to join the EngEx team in Melbourne. You will build developer tooling, improve platform capabilities and drive production-ready solutions across AWS, OpenTelemetry and Datadog.This hands-on role focuses on Go and TypeScript/Node.js, with a strong emphasis on scalable architectures, observability and cross-team...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s...

A defense technology company in Victoria is seeking a Senior Software Engineer to develop software for advanced autonomous systems. The ideal candidate has experience in software engineering with a strong background in algorithms, data structures, and mentoring. This role offers competitive compensation and benefits, including professional development...

Leidos Australia is seeking an experienced Senior Software Tester for the Mission Software Solutions team in Victoria or Canberra. You will lead testing across the full lifecycle, coordinating with software engineers, analysts and customers to deliver high-quality software solutions for Defence and government projects.You will implement test strategies,...

Shield AI is seeking a Senior Software Test & Automation Engineer to design and build automated test infrastructure for autonomy software. You will execute system-level verification across simulation, SIL, HIL, and VIL environments, and integrate testing into CI/CD workflows.You will collaborate with software, systems, flight-test, and integration teams to...

Lyrebird Health in Melbourne is seeking a Senior Software Engineer to build AI features clinicians use after consultations, such as documents, tasks, and clinical workflows. You’ll own scope through rollout, with success measured by clinician adoption and pay-for-use.You’ll work on live, scale-tested LLM systems where speed and accuracy matter, shaping...