View All num of num See all Photos Praxair www.praxair.com Unclaimed Profile Overview Reviews Salaries Interviews Jobs Photos Benefits 186 Reviews 516 Salaries 86 Interviews Follow Add Interview Follow Add Interview Interview Question Engineer Interview Buffalo, NY Praxair The most difficult aspect of this interview was that i was never told the actual position (and responsibilities) i was interviewing for. I asked several times for more information and was simply told it was a general engineering position and the responsibilities were vague. However when interviewed almost all the technical questions were geared toward a equipment engineering position. All the questions focused on being able to size and choose the correct equipment for a situation, such as sizing a heat exchanger or compressor or choosing the correct type equipement for a given application. Had I known this i would have prepared for the interview much differently. Tags: See more , See less 8 Answer Add Tags Answer Interviews > Engineer > Praxair Add Answers or Comments To comment on this, Sign In or Sign Up.