We run Azure Functions with C#, it's not perfect but it's very easy to test, runs with a single click locally, deploys fairly easily to Azure as well(though it

We run Azure Functions with C#, it's not perfect but it's very easy to test, runs with a single click locally, deploys fairly easily to Azure as well(though it has some quirks) can use 99% of our codebase as a dependency without any issues.