Software Engineer (Backend) Australia Jobs

Seeking a Senior Backend Engineer in Sydney or Melbourne to build scalable SaaS solutions in Python. You'll design high-performance APIs, manage cloud infrastructure, and optimize data systems using MongoDB and Redis. Join a flexible, equity-offering startup in healthcare AI, with a focus on owne...

Join Kick's core Viewer Engagement team in Melbourne as a Senior Backend Engineer. Architect and scale high-performance systems for millions of concurrent users using Go, PHP, and React. Tackle complex backend challenges, optimize real-time features, and work with a top-tier cloud-native tech stack.

Join Atlassian in Sydney as a Senior Backend Software Engineer. Drive complex projects in Java and mentor junior team members. Enjoy health coverage and paid volunteer days in this impactful role.

Lead backend systems design and delivery at Blinq as a Staff Software Engineer. Leverage 7+ years of Node.js expertise to scale secure, high-performance APIs on GCP. Drive key initiatives in authentication and integrations from Sydney or Melbourne. Enjoy equity, generous parental leave, and a com...

Join Kick's Viewer Engagement team as a Senior Backend Engineer in Melbourne. Architect and scale high-performance systems for millions of concurrent viewers using Go, PHP, and React. Tackle complex backend challenges in a cloud-native environment (AWS, Kafka, K8s) and work with top engineering t...

Join Atlassian in Sydney as a Senior Backend Software Engineer. Drive complex projects in Java or other prominent languages, tackling architecture and mentoring junior talent. Enjoy a role with high impact, autonomy, and benefits supporting health and community.