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      UI Engineer Interview

      13 May 2019
      Anonymous interview candidate
      New York, NY
      No offer
      Neutral experience
      Difficult interview

      Application

      I applied through a recruiter. I interviewed at FireEye (New York, NY) in May 2019

      Interview

      Round 1. Aptitude (includes logical, reasoning, Datastructures and Vanila JavaScript) Round 2. Technical ( UI related , majorly asked Angular) Round 3. Managerial Round 4. Technical (Vanila JavaScript) Round 5. Behavioural ( Brain Teasers) Round 6. With Architect ( Architectural patterns and module designing) To be honest I really enjoyed being interviewed there and complexity was good but I wondered till last round because I couldn't understand what they wanted. I had 6 rounds in just one day and after every round they would come and ask me for one last round. Out of so many people I remember just two guys were still in the process, one was me and another guy was giving his 4rth round when I was sitting after 6th round. I was being informed to wait and HR will contact me within minutes but I waited for 40 minutes post interview and then HR came and said - "we are planning to interview more people and then will let you know after few days" I felt like a complete waste of my day. Later on I came know they kept me waiting just because they wanted other guy to finish the interview and they had just 1 position but they lied to me and obviously salary expectations could be another reason. Anyway I truly enjoyed giving 6 rounds.

      Interview questions [6]

      Question 1

      Aptitude 1. Logical and reasoning 2. JavaScript section where you have to write code for a given problem statement 3. Predict out of given code snippet (JavaScript) Timing - 50minutes 3 sections
      Answer question

      Question 2

      Round 2. Simple questions related to Angular like 1.difference between entryComponents and exports in NgModule 2.Reactive Forms 3.Components and Directives 4. ViewEncapsulation etc. I believe interviewer asked me 10-12 questions and I found it easy to answer
      Answer question

      Question 3

      Round 3... Normaly whatever a manager asks reason for change and few other questions
      Answer question

      Question 4

      Round 4. Vanilla JS 1. Protypical inheritance 2. Closures 3. Object Factories 4. Design Patterns 5. DOM related etc
      Answer question

      Question 5

      Round 5 Behavioural Round Various questions related to handling crunch situations, leadership, future objective and brain teasers like what will you do if I give you a brick ? etc
      Answer question

      Question 6

      Round 6 Architectural Interview Module Implementation, estimations and designing
      Answer question