I applied online. I interviewed at Lummus Technology (Bloomfield, NJ) in Oct 2025
Interview
The interview process was very long. Get ready for 5 hours of interviewing. There are 6 rounds of people who talk to you close to 45 minutes each. All berate you with questions.
I applied through university. I interviewed at Lummus Technology (Kānpur, Uttar Pradesh) in Sept 2024
Interview
interview round consist of 2 rounds one is offline Written test and second is offline interview on campus questions were normally asked from technical side and HR was very friendly with us
I applied through university. I interviewed at Lummus Technology (Gurgaon, Haryana) in Aug 2024
Interview
Interview process consisted of one interview. The interview was gruelling none the less. Interview included questions on fluid mechanics and distillation columns and also about your past intern experiences and projects. The interview overall tested your grasp on fundamental concepts of chemical engineering
Interview questions [1]
Question 1
They asked me about shell and tube heat exchangers and about HTRI software in depth as it I mentioned them in my resume
