As a Senior Engineer, your primary responsibility will involve crafting .NET API code utilizing Visual Studio.NET, C#, Azure, JavaScript, and assorted Nuget packages. Your tasks will include constructing, refining, and deploying Azure functions, Azure web jobs, and the C# API. A robust proficiency in C# is essential, coupled with experience in developing extensive and intricate SQL Server stored procedures. Ideally, you will have a track record of creating multiple web-based APIs or platforms.