There were 5 rounds. HR With team lead With 2 other Implementation engineer- This will be a case study where you would have to demo and answer questions that might come up With Leadership team With Global leadership team HR Round- This was a 30-minute phone screening call. The conversation was around my experience and "why adyen". With team lead- This will be another 30-minute round to access what technical skills you have. In my case this was just 10 minutes with one question- Tell me about a time you worked with APIs. I told him about my project and he asked few clarifying questions about my project. After 10 minutes he mentioned I am moving to the next round. Technical case study- This step was the most crucial. There will be 2 Implementation engineers asking you questions in between your demo. I was told to demo the "web drop in" component and they asked me a lot about the demo. Now, the questions asked in this interview are subjective to your content. After the interview I was given a feedback that I went too "technical" and lost them in the middle. I would suggest to keep the demo as an overview of what you are supposed to demo and keep the technical knowledge in your backpocket - just in case they start asking too many technical questions. Also, learn the difference between API key, HMAC key and client key- this was the only question that I could not answer. Please ensure that your demo works and there should be no failure- this could cost you Leadership interview- This was all about Adyen formula and my previous experience. Questions could be along the lines of "Why adyen" and "What are you looking for in your next role" Last one would be with a global leader- This was also about why Adyen and my experiences. CRUCIAL- If you reach at this stage, please prepare a list of questions that you want to ask the senior leader. They hate if the conversation was not engaging and even though the last round is more of a formality, if you do not ask too many questions and show enthusiasm- you might get rejected

It was quite a lengthy process. Vibe check from several colleagues, technical interview, hiring manager and leadership. They were quite responsive though and it took around one month end to end