Senior .NET Full-Stack Developer - Azure & React

Xpt Software Australia Pty; New South Wales; On-site; AUD 120,000 - 180,000; Full time

Job summary

Xpt Software Australia Pty is seeking a highly skilled senior software engineer with extensive experience in .NET and modern frontend stacks.

The role focuses on building scalable backend services with .NET Core, REST APIs, SQL Server, and cloud deployments on Azure, while delivering responsive client apps with React.js/Next.js. Strong emphasis on secure identities and CI/CD in Agile teams.

Qualifications

• Minimum 8+ years of development using the .NET framework.
• Strong expertise in .NET Core, ASP.NET MVC, and Entity Framework for scalable backends.
• Proficient in designing RESTful APIs and SQL Server databases.
• Skilled in React.js and Next.js with SSR and component-based architecture.
• Experience with Azure App Services and Azure Key Vault for secure deployments.
• Experience with Azure Service Bus for messaging in microservices.
• Knowledge of OpenID Connect and OAuth 2.0 for identity security (Azure AD B2C a plus).
• Familiar with CI/CD pipelines using Azure DevOps.
• Comfortable in Agile environments with sprint planning and code reviews.
• Commitment to clean code and modern .NET/frontend ecosystems.

Skills

C#/.NET

ASP.NET Core

RESTful APIs

SQL Server

React.js

Next.js

Azure App Services

Azure Key Vault

Azure Service Bus

OIDC / OAuth 2.0

Azure AD B2C

CI/CD / Azure DevOps

Agile / Scrum

Tools

Azure DevOps

Job description

Xpt Software Australia Pty is seeking a highly skilled senior software engineer with extensive experience in .NET and modern frontend stacks.

The role focuses on building scalable backend services with .NET Core, REST APIs, SQL Server, and cloud deployments on Azure, while delivering responsive client apps with React.js/Next.js. Strong emphasis on secure identities and CI/CD in Agile teams.