1st Interview - Initial phone screen, allows them to get to know you better. They also let you know a lot about the company, role and benefits etc in more detail. Very friendly and welcoming, pretty much answered all the questions I had before I got the chance to ask.
2nd Interview - General tech screen with engineering manager, went through my CV with me. Asked basic questions, nothing too serious - just want you to elabortate on previous experiences and tech stack you're comfortable with.