Two interviews (background and experience check). Check their website and learn about their products and what they do. Try to capture the role you're getting into because they will make sure to get the right person in the right place. I would also recommend to show that you're ready for undertake challenges . One thing else to add is "communication" the more you're able to deliver your ideas and answers in a simple and comprehended way the better chance you have to secure the job. During the interview I highly suggest to be yourself and just talk like you know them already.