ZeMoSo Node Js Developer interview questions

The first round interview was difficult. All node concepts and in depth knowledge required to crack interview. Security aspect level questions were also there. Preventing DDOS attacks, Reactor pattern in node, Node event emitter object, read and write of data stream.

Interview was mostly focused on syntax over fundamentals. Few fundamental questions that were asked were dynamic module importing, event driven architecture, debugging in Node application, identifying memory leak and a live coding question to access values from an nested object.