Full stack Developer

Ampstek; Sydney; On-site; AUD 120,000 - 160,000; Full time

Job summary

Ampstek is seeking an experienced .NET API specialist to design, develop and support enterprise APIs and microservices. You will build robust RESTful services and collaborate with architects, analysts and business teams to deliver integration solutions.

You will enable event-driven integrations using Kafka, Azure Service Bus or RabbitMQ, operate Apigee API gateway, and implement API security and lifecycle management.

Qualifications

• Experience designing, developing and supporting enterprise APIs and microservices.
• Hands-on event-driven development with Kafka, Azure Service Bus, Event Hub or RabbitMQ.
• Experience with Apigee API Gateway, API management, API security and lifecycle management.
• Strong understanding of JSON, REST, OAuth/JWT and SQL Server.
• Experience with Git, CI/CD pipelines, Azure DevOps and Agile delivery.

Responsibilities

• Develop and maintain APIs and backend services using .NET.
• Build event-driven integrations and messaging-based solutions.
• Integrate APIs with Apigee and support API management standards.
• Troubleshoot, enhance and support production integrations.
• Collaborate with architects, analysts and business teams to deliver integration requirements.

Skills

C# / .NET

REST APIs

Microservices

Event-driven

Kafka

Azure Service Bus

Apigee API

OAuth/JWT

JSON

SQL Server

Git

CI/CD

Azure DevOps

Agile

Tools

Apigee API Gateway

Kafka

Azure Service Bus

Event Hub

RabbitMQ

Job description

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.

Experience working with Apigee API Gateway, API management, API security and API lifecycle management.

Strong understanding of JSON, REST, OAuth/JWT, and SQL Server.

Experience with Git, CI/CD pipelines, Azure DevOps and Agile delivery.

Responsibilities

• Develop and maintain APIs and backend services using .NET.
• Build event-driven integrations and messaging-based solutions.
• Integrate APIs with Apigee and support API management standards.
• Troubleshoot, enhance and support production integrations.
• Collaborate with architects, analysts and business teams to deliver integration requirements.

Preferred

• Banking or Financial Services experience.