Senior API Designer/Developer (Azure/C#)

Outside IR35 – 6 month contract – Hybrid working (London)

My client is expanding its use of API’s as part of a multi-year Cloud Transformation and require a Senior API Designer/Developer to assist in developing and deploying the API’s to an Azure hosted environment.

The API’s will be hosted in an Azure environment and therefore candidates need to possess a solid understanding and extensive experience of working in a Cloud environment including DevOps and CI/CD processes.

Key requirements:

• Strong development experience in C# and .NET core technologies built up across a range of different REST API projects
• Experience of API design and documentation using Open API 3.x / YAML / Swagger
• Hands on experience of development, deployment and support of REST API’s within an Azure Environment
• Development of REST API’s that utilise best in breed security and authorisation concepts
• Experience with Azure DevOps and creating/deploying/maintaining Azure resources
• Creation and maintenance of build and release automation (CI/CD) pipelines using Azure DevOps
• Experience of designing API’s from the ground up which conform as much as possible to REST principles in terms of Resources, Sub Resources, Responses, Error Handling
• Performance tuning of API’s
• Microsoft SQL Server or Azure SQL desirable.