Applied through a recruiter. Had an initial video interview where I had two technical challenges with two different software developers. The challenges where traditional leet-code style challenges. After passing the phone interview, I was invited to a day interview. The day was very pleasant but also relatively challenging. We worked in a group to design an app idea and then had to implement a technical part of it (shortest route in a graph). The final part involved talking through our idea and seeing how we worked as a group. After this, I had an HR style interview and another technical interview discussing my CV projects and a whiteboard exercise. The overall day was enjoyable and we got a free lunch. It was fun meeting members of Alphasights and the other interviewees.