First introductory HR meeting, and then pair programming interview. If you pass that you have 1 tech, 1 system design and 1 cross functional interview. And then 1 more interview with a senior EM. However on system design interview be ready to get asked completely unrelated question to what you do on your day-to-day job. They have the incompetence to ask 'how would you architecture an e-commerce infrastructure for a heavy traffic?' to a 7 year experienced frontend developer.