Senior Software Engineer (.NET / React)+ AI
Remote (Australia) | $200,000 - $230,000 + Super + ESOP
We're partnering with an ambitious Australian SaaS business, they're building a small team of exceptional software engineers who use AI to deliver better software, faster.
This is a software engineering role first and foremost.
You'll spend your time building and improving a modern SaaS platform using C#, .NET and React, delivering customer-facing features, modern APIs and cloud-native applications.
If you already use tools like Claude Code, Cursor, Codex or GitHub Copilot as part of your everyday engineering workflow, we'd love to speak with you.
What You'll Do:
- Build modern cloud-native applications using C#/.NET
- Design and develop customer-facing features across a mature SaaS platform
- Build and maintain APIs, backend services and modern React applications
- Build robust automated testing using Playwright
- Contribute to CI/CD, engineering standards and modern software development practices
- Leverage AI coding tools throughout planning, development, testing, debugging and code reviews
- Help shape an engineering culture where AI is embedded into the software development lifecycle
You'll Have Experience With:
- C# / .NET / ASP.NET Core
- React
- Azure
- REST APIs and cloud-native architecture
- Building and shipping production SaaS applications
- Automated testing including unit, integration and end-to-end testing
- Playwright
- Claude Code, Cursor, Codex, GitHub Copilot or similar AI-assisted development tools
Most importantly, you're an experienced software engineer who enjoys building great software and already uses AI as part of your everyday development workflow.
What's On Offer
- $200,000 - $230,000 + Super
- ESOP available
- Fully remote across Australia
- Join a small, high-performing engineering team
- High levels of ownership and autonomy
- Influence engineering practices and the future direction of the platform
If you're a senior software engineer who loves building products, embraces modern AI-assisted development and wants to work with a team shipping high-quality software, we'd love to have a confidential conversation.

