Senior .NET Integration Developer: REST, Azure & RabbitMQ

XPT Software; Brisbane; On-site; AUD 120,000 - 180,000; Full time

Job summary

XPT Software in Australia is seeking a hands-on Senior Integration Developer to design, develop and support secure enterprise integrations. You will build new APIs, integrate with existing ones, and implement messaging solutions using RabbitMQ and Azure.

You will work on secure authentication, CI/CD pipelines and production support, collaborating with architects and security teams to protect credetials and data.

Qualifications

• Strong experience designing and consuming REST APIs.
• Hands-on with .NET, Azure services and RabbitMQ.
• Experience SQL Server and Azure DevOps/CI‑CD pipelines.
• Knowledge of secure auth, TLS/certificates and least privilege.

Responsibilities

• Design and develop REST APIs using C#/.NET.
• Consume and integrate with internal and external APIs.
• Develop RabbitMQ publishers, consumers, queues and exchanges.
• Implement message retry, error handling and dead-letter queues.
• Build Azure solutions with Functions, App Service and Service Bus.
• Use Azure Key Vault and CyberArk for secrets management.
• Support service accounts, AD groups and credential rotation.
• Develop and support SQL Server integrations.
• Implement authentication/authorization using OAuth 2.0 and TLS.
• Develop unit/integration tests; add logging with Application Insights.
• Troubleshoot production issues and provide support; participate in code reviews.

Skills

REST APIs

.NET

Azure

RabbitMQ

SQL Server

Azure DevOps

CI/CD

OAuth 2.0

Security

Tools

Azure Functions

App Service

Service Bus

APIM

CyberArk

Application Insights

Azure Key Vault

Job description

XPT Software in Australia is seeking a hands-on Senior Integration Developer to design, develop and support secure enterprise integrations. You will build new APIs, integrate with existing ones, and implement messaging solutions using RabbitMQ and Azure.

You will work on secure authentication, CI/CD pipelines and production support, collaborating with architects and security teams to protect credetials and data.