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# Senior Dotnet Developer

- **Company:** Oscar
- **Location:** Manchester, UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Microsoft Azure, C Sharp (Programming Language), Continuous Integration, Data Integration, Extract Transform Load (ETL), Data Migration, DevOps, RabbitMQ, Web Applications, YAML, Azure Service Bus, .NET Core, ReactJS, Backend, AngularJS, Data Analytics, Restful APIs, Terraform, Microservices
- **Published:** September 10, 2026
- **Apply:** https://www.collegerecruiter.com/job/2840611459-senior-dotnet-developer

## About the Role

A consultancy we are working with are looking for a Senior .NET Developer to support and enhance a suite of business critical applications. This is a backend-focused role, and the successful candidate must be able to take ownership quickly and deliver impact from day one.

## Description

* Develop and maintain complex backend systems using C# / .NET Core
 * Design and support RESTful APIs and microservices
 * Build and maintain CI/CD pipelines (Azure DevOps, YAML, Terraform)
 * Deliver integration and data migration solutions
 * 10+ years' C# / .NET Core (backend-heavy systems)
 * Strong Azure experience (Functions, Web Apps, DevOps, CI/CD)
 * REST APIs and microservices architecture
 * Experience with complex, data-driven or integration-heavy environments
 * RabbitMQ or Azure Service Bus
 * React or Angular
 * ETL / data integration


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