Went for multiple rounds: 1: met with the CEO in Singapore, simple get-to-know-you conversations about past experiences 2: met with lead data engineer based in Greece and business stakeholder in London, chatted about both technical and finance questions 3: met with 2 data scientists based in London, had a very in depth technical interview regarding data science, AI, ML, kubernetes, GCP, Python and more. 4: met with the overall CEO, he wasn’t as enthusiastic as the rest were, chatted about experiences