senior java software engineer jobs in Melbourne

A leading technology firm in Australia is seeking a highly experienced Principal Java Engineer to lead the development of their core trading platform. The ideal candidate will have over 10 years of experience in trading systems, particularly in fixed asset trading, and will demonstrate strong skills in code reviews, architecture design, and technical...

LTM is a global AI-centric technology services and digital transformation partner. We are seeking a Senior Java Software Engineer with MuleSoft expertise to design, develop and deliver scalable APIs and integration solutions for enterprise environments.You will collaborate with architects, product teams and stakeholders to modernise legacy systems and drive...

At Biza, we're building the technology that powers trusted data sharing across Australia.Our secure SaaS platforms help organisations navigate Consumer Data Right (CDR) compliance while creating better experiences for millions of consumers. We're a remote-first team that moves quickly, backs each other, and loves solving complex problems. The...

At Squiz, we are building a cloud-based Digital Experience Platform (DXP) designed to power complex content management, optimization tooling, and platform services. Within this ecosystem, our Discovery team is fundamentally redefining how enterprise customers interact with data. We are moving past traditional keyword matching to build next-generation...

The role / impactYou will lead the delivery of high-impact, customer-focused software solutions that directly shape the practice tools our partners rely on daily. Navigating ambiguity with ease, you will solve complex, open-ended problems with a strong sense of ownership, technical depth, and operational insight.Driving cross-team initiatives, you will build...

Senior Software Engineer - Research & Innovation Join Saab Australia (Saab) and help shape the future of defence, security and cyber technology. For more than 35 years, Saab Australia has been a leading provider of defence, civil and security solutions, with an enduring purpose to keep people and society safe. We combine global expertise with local knowledge...

Job Description People 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...

Company Overview At Motorola Solutions, we believe that everything starts with our people. We’re a global close‑knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that’s critical for safer...

At Fitness Passport, we are driven by a clear purpose — to make fitness more accessible, so more people can lead active and healthier lives. Established in 2006, we’re a corporate health and fitness program partnering with the public sector, corporate employers, and leading fitness facilities across Australia and New Zealand, providing members with...

At Biza, we're building the technology that powers trusted data sharing across Australia.Our secure SaaS platforms help organisations navigate Consumer Data Right (CDR) compliance while creating better experiences for millions of consumers. We're a remote-first team that moves quickly, backs each other, and loves solving complex problems. Who we are Help...

About the role As a Senior Software Engineer at Powerline, you will focus primarily on backend systems that power renewable and battery storage optimization. You will design and build reliable, scalable software that integrates real-time data, machine learning, and optimization models. You will collaborate with a world-class team of engineers, data...

We’re Heidi. We're building the future of healthcare by giving every clinician the earth's finest AI Care Partner. Our platform has absorbed the administrative chaos of 175 million patient visits and supported 67 million clinical hours. Today, we support 2.8 million patient sessions a week across 190+ countries, in 110 languages and over 200...

Who we are Nomad Atomics is on a mission to make the broad uptake of quantum sensing a reality and simultaneously push the limits of our field beyond what we think is possible. We are building the world’s most advanced fit-for-purpose quantum sensors to allow us to see the world like never before. Our team is made up of leaders in the quantum sensing...

About Ornata Ornata is building the remote operations platform for agriculture. We help farms operate machinery without a human in the cab, using the equipment they already have. Our service combines retrofit autonomy hardware, remote operators, AI, and operational systems to unlock the benefits of autonomy for every farm. We are working with some of...

Sinch is a global customer engagement platform that provides communication services for businesses across messaging, voice, and email. Sinch's services are used by more than 150,000 businesses, including many of the world's largest tech companies.Sinch provides innovative mobile messaging solutions that help businesses of all sizes - from SMBs to...

Domain: Critical Infrastructure, Energy & TelecommunicationsThe OpportunityTake complete technical ownership of a next-generation embedded platform powering critical infrastructure worldwide. In this role, you’ll lead board bring-up, define platform architecture, and build resilient, high-uptime systems from initial design through field deployment.What...

The role and its impact As a Senior Software Engineer - AI, you'll lead the development of Xero's Internal AI orchestration platform - the foundation that enables teams across Xero to build and run AI agents safely and at scale. This is where technical excellence meets real-world impact. You'll define the standards and patterns that keep our Internal AI...

Entelect Australia is seeking a Senior Software Engineer to design, build and test robust Java-based solutions across modern stacks. You'll work in a collaborative agile team, shaping architecture and applying best practices to deliver value for leading global clients.You'll leverage Java, cloud platforms (Azure or AWS), and front-end tech like...

Join to apply for the Senior Software Engineer - Platform role at Easygo Easygo leads the world in crafting top-tier entertainment experiences. Within our engineering organisation, we foster a continuous learning environment, constantly pushing the boundaries of large‑scale software design and development. Our culture revolves around fostering growth,...

Engineering@Easygo Easygo leads the world in crafting top-tier entertainment experiences. Within our engineering organisation, we foster a continuous learning environment, constantly pushing the boundaries of large-scale software design and development. Our culture revolves around fostering growth, nurturing learning, and upholding excellence in engineering,...