Works Applications R&D Engineer interview questions

The interview process involve four stages: 1. Take-home assignment which comprises two questions to be completed in five days. 2. Live coding interview with an engineer in the company. He will give your a question and ask you to solve in 30 minutes. You will need to code in front of him. If you can solve the problem fast, he may ask you some other questions. 3. One-hour aptitude test which contains basic math questions, such as questions on probability, permutation. 4. Interview with the manager. The manager will ask you questions related to the company, their products and ask for your innovative ideas.

First round is a coding assignment that consists of 2 problems, problems are not difficult. Next round is face-to-face live coding interview with an engineer there. My interview was different from what i read from Glassdoor. He just gave me 1 problem by speaking and demonstration (problem of Origami - folding a paper, very rare). What he expected from me is he way i approach and solve the problem, not my coding skill. I could not solve the problem and he told me to leave. What I think: I think i should have a second chance for the interview. You cannot judge a person through 1 cannot-solved problem. There should be more than 1 question for the interview.