A rare opportunity to join a small, high-performing engineering team at a well-established tech company, working on a platform used by thousands of businesses nationwide. You'll work across the full stack, building scalable APIs, microservices and frontend features while contributing to a major platform modernisation from legacy to modern architecture.
This is a hybrid role, 3 days in the Sydney office, 2 days from home.
What You'll Be Doing
Designing and building scalable APIs and microservices in .NET and C#
Building and maintaining React frontend features
Contributing to the migration of a legacy platform to contemporary architecture
Working with Azure cloud infrastructure and CI/CD pipelines
Using and reviewing AI-assisted development tools including Copilot, Claude Code, and Codex




Collaborating with engineers and stakeholders to deliver complex technical solutions
What You'll Need
Strong .NET and C# backend experience with a focus on API design and microservices
Experience with legacy systems
Solid Azure and cloud infrastructure knowledge
Hands-on experience with AI-assisted development tools
Ability to work autonomously and communicate clearly across technical and non-technical teams
What's On Offer
$140 - $160k + super, depending on experience
Small, collaborative team with genuine engineering ownership
Meaningful work on a platform at real scale
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📌 Full Stack Engineer (Sydney)
🏢 Just Digital People
📍 Sydney