We are seeking an experienced Senior .NET API / Microservices Developer with robust hands-on experience in C#, .NET Core/.NET 6 , REST APIs, microservices, event-driven architecture, and API management. The ideal candidate will be responsible for designing, developing, integrating, troubleshooting, and supporting enterprise-grade APIs and backend services.

The candidate should have experience working with messaging and event-driven technologies such as Kafka, Azure Service Bus, Azure Event Hub, RabbitMQ, or similar platforms, along with Apigee API Gateway and API security standards.

Key Skills & Experience
Strong experience in C#, .NET Core, .NET 6 , and REST API development.
Experience designing, developing, and supporting enterprise APIs and microservices.
Hands-on experience with event-driven development using Kafka, Azure Service Bus, Event Hub, RabbitMQ, or similar technologies.
Robust experience with Apigee API Gateway, API management, API security, and API lifecycle management.
Solid understanding of JSON, REST, OAuth, JWT, and SQL Server.




Experience with Git, CI/CD pipelines, Azure DevOps, and Agile delivery practices.
Experience troubleshooting and supporting production APIs and enterprise integrations.
Good understanding of distributed systems and messaging-based integration patterns.

Must Have:
Design, develop, maintain, and enhance REST APIs and backend services using .NET.
Develop scalable and reliable microservices-based applications.
Build event-driven integrations and messaging-based solutions using Kafka, Azure Service Bus, Event Hub, RabbitMQ, or similar technologies.
Integrate APIs with Apigee API Gateway and follow enterprise API management standards.
Implement API security using OAuth, JWT, and other appropriate security mechanisms.
Troubleshoot, enhance, and support production APIs and integration services.
Monitor API performance, identify issues, and implement appropriate fixes and improvements.

📌 Senior Net Api / Microservices Developer Apigee Sydney
🏢 Ampstek
📍 Sydney