1. Telephonic interview to know about your experience and skills.
2. one to one interview in PTC office within week. with 3 interviewer 2 developer and and 1 HR. mostly ask about your experience first later asked many question related data structure and give real life scenario to solve in software.
Interview questions [1]
Question 1
Write program for stack implementation in Linked list
I applied online. I interviewed at PTC in Apr 2026
Interview
few steps.
1. interview with rnd tech lead about my resume and challanges i solved in my current work.
2. questions with array, how to running of array with a diffrents conecpts
reverse LinkedList question you can find on leetcode, i used C language for coding it, and some puzzles like the puzzle where you have to match switches with lamps, and fix bugs in codes
Interview questions [1]
Question 1
reverse LinkedList question you can find on leetcode, i used C language for coding it, and some puzzles like the puzzle where you have to match switches with lamps, and fix bugs in codes
Very nice people and nice experience overall.
Nice people to talk to, talked about myself and did 2 leet code questions medium difficulty, did not get the job even tho was a nice experience
