Role: Backend Engineer – .NET

Experience: 8+Years

Location: Sydney

Job Type: Full Time (Permanent)

Must-have Stack: React | Next.js | JavaScript/TypeScript | .NET | C# | REST APIs | GraphQL | Full Stack Engineering | Application Modernisation

Essential Criteria:

- Strong .NET / C# backend engineering experience.
- Strong hands-on experience with React and Next.js.
- Experience designing and developing REST APIs and backend services.
- Experience developing and integrating GraphQL APIs.
- Strong JavaScript / TypeScript skills.
- Experience integrating front-end applications with .NET services and downstream systems.
- Experience modernising legacy applications/screens to contemporary web architectures.

Key Responsibilities:

- Migrate existing CommSee Classic screens to CommSee 2.0.
- Develop modern UI components using React / Next.js.
- Build and enhance backend services using .NET / C#.
- Develop and integrate REST / GraphQL APIs.
- Integrate applications with existing service domains and downstream systems.
- Support end-to-end development, integration testing and defect resolution.

📌 BackEnd Engineer (Sydney)
🏢 The HR Ally
📍 Sydney