It'd be immensely more helpful if you give Elixir library/framework names as alternatives to the technology names you enumerated. In textual form.
In fact, Mike Perham himself (the creator of Sidekiq) is asking the question how do you do scheduled future background processing in Elixir, right in this thread: https://news.ycombinator.com/item?id=12072359
In fact, Mike Perham himself (the creator of Sidekiq) is asking the question how do you do scheduled future background processing in Elixir, right in this thread: https://news.ycombinator.com/item?id=12072359