Top Software Engineer Jobs in Melbourne

Design and maintain scalable build systems, develop tools for faster iteration, automate processes, ensure deployment reliability, and collaborate across teams.

Join Canonical as a graduate software engineer to write high-quality code across the open source stack, work on Linux system-level and application projects, engage with communities, respond to customer issues, and develop security-aware software while collaborating remotely and attending biannual in-person team sprints.

As a Staff Software Engineer, you'll lead frontend architecture, improve system scalability, mentor engineers, and deliver high-quality software solutions.

Develop and architect scalable software solutions for payments, leading technical discussions and mentoring teams while ensuring code quality and performance.

As a Software Engineer - L3 Support, you will resolve complex Ubuntu-related issues, collaborate with teams, and participate in upstream communities to drive bug fixes and improvements.

As a Software Engineer, you will resolve complex customer issues related to Ubuntu and open source software, participate in upstream communities, and develop and review code across multiple layers of the software stack.

Build end-to-end features across Next.js frontends, API routes, Go services and Supabase edge functions. Work with the Engineering Lead to deliver the technical roadmap, write tests and docs, review PRs, support scaling and IaC (SST/Pulumi) on AWS/Vercel, and be a dependable on-call senior engineer helping the team ship product-focused increments.

Lead design and delivery of scalable native Android applications for Business Banking. Influence architecture, engineering standards and platform excellence; collaborate with backend, cloud and AI teams; mentor engineers and improve developer experience, observability, security and performance.

Lead technical design, development, and delivery of enterprise middleware and integration solutions using .NET, Angular, and Azure. Provide hands-on engineering leadership, solution governance, deployment/operational oversight, mentoring, stakeholder management, and drive engineering standards, IaC adoption, resilience, scalability, and continuous improvement.

The AI Software Engineer will develop and maintain AI software systems for voice and conversational AI, improve system performance, and ensure quality metrics across the stack, while working on edge hardware environments in real-time.

Lead design and delivery of scalable, high-performance native iOS applications for Business Banking. Influence mobile architecture and engineering standards, mentor engineers, partner with backend, cloud and AI teams, and drive platform excellence across security, accessibility, performance, monitoring and lifecycle practices.

Build and operate .NET/Python microservices and secure REST APIs on AWS to deliver agentic AI features for risk management. Contribute to architecture, CI/CD (GitHub Actions, ArgoCD), observability (Grafana/Prometheus), and integration with LLMs, event streams, and data products while ensuring security and compliance.

Lead technical direction and architecture for payments platforms, design and build secure, scalable cloud-native and event-driven systems, champion DevSecOps and observability, mentor engineers, and partner with Product, Security and Operations to deliver mission-critical payments capabilities and AI-enabled engineering improvements.

Lead architecture and delivery of AI-enabled CRM, customer engagement and banker experience platforms. Drive platform strategy across cloud, APIs, workflow orchestration and AI, establish engineering standards, ensure security/privacy/responsible AI, mentor engineers, and influence stakeholders to deliver scalable, resilient customer and colleague experiences.

Lead design and delivery of scalable, cloud-native software and data/AI-enabled platforms for Business Banking. Build APIs, services and platform capabilities, drive architecture and engineering standards, mentor engineers, champion CI/CD, observability and DevSecOps, and support production platforms to deliver customer and colleague digital experiences.

Senior Front End Engineer building large-scale component-based web apps (React or Vue). Collaborate with product and design, deliver maintainable code, follow modern browser standards, tooling and frontend testing, contribute to architecture and team practices in a hybrid work environment.

Design, build, deploy and operate cloud-native, AI-enabled employee experiences using Python, AWS, Node.js and React. Contribute to architecture, platform components, CI/CD, DevSecOps, observability and AI-agent features while improving security, scalability and engineering quality.

Lead technical direction for Canva's mobile tooling, test automation, and CI/CD quality gating as part of a major migration to a native-grade cross-platform mobile platform. Architect simulator/emulator/device orchestration, design test frameworks, consolidate fragmented workflows, publish standards, build company-wide quality signals, and mentor engineers while delivering cross-team infrastructure projects at scale.

Develop and maintain high-security mobile applications using React Native, Swift, or Kotlin. Implement biometric authentication and secure key storage, collaborate with cross-functional teams to design and deliver features, troubleshoot performance issues, and propose technology improvements to enhance security and user experience.

Develop and optimize Soroban smart contracts on the Stellar network, integrate anchor services for cross-border payments, collaborate with teams, test and debug contracts, document processes, and provide technical support while staying current with blockchain and payments trends.

Implement EVM-compatible features, optimize gas usage, develop and test smart contracts, validate Ethereum infrastructure, provide technical support, and collaborate on Ethereum performance and tooling improvements.

Lead Software Engineer responsible for developing and maintaining web applications using Node.js, TypeScript, and React, while collaborating with cross-functional teams to ensure high-quality software solutions.

The Senior Software Engineer in Test builds and executes automated tests, develops testing tools, and collaborates on technical designs while ensuring system testability for the TraceLink platform.

Dragonfly is seeking Software Engineers for various portfolio companies, focusing on crypto technologies. Engineers of all experience levels are needed across multiple stacks.

Seeking software engineers with at least 2 years of production backend experience, interested in crypto and blockchain technologies, for roles with portfolio companies.