I applied through university. The process took 4 weeks. I interviewed at Lutron Electronics (Coopersburg, PA) in Mar 2019
Interview
Started with an on campus technical interview. Got a call for an onsite a few days later. For the onsite they had me prepare a presentation on a project I've worked on. The onsite consisted of a technical round, role-play round, presentation, technical round and 2 rounds with management.
Interview questions [1]
Question 1
Algo problem that involved stacks, some design patterns, application/DB design, and brain teasers.
I interviewed at Lutron Electronics (Gurgaon, Haryana)
Interview
I cleared the GD round, followed by a technical interview where my core skills were evaluated, and finally an HR interview focusing on communication, attitude, and cultural fit overall good experience but not selected, lunch was asked.
I interviewed at Lutron Electronics (Philadelphia, PA)
Interview
First round leetcode easy, Second round is a system design question, Third round was a talk with a developer. We have to design a scheduling website using an online whiteboard
Interview questions [1]
Question 1
How can you create a class in java that can not be instantiated
I applied online. I interviewed at Lutron Electronics (Coopersburg, PA) in Nov 2025
Interview
Started off with a few basic questions, getting to know you and about your resume. There is then a technical coding section where you do leetcode style coding. An hour long.
Interview questions [1]
Question 1
Describes how you navigated a difficult situation.