I applied through college or university. The process took 1 week. I interviewed at PTC in Jul 2020
Interview
It was pretty good.Basic Java questions and HR questions.Some questions were on projects and internships.It was an online interview consisting of 3 panel members.Why PTC and what will you bring to the table if we hire?
Interview questions [1]
Question 1
Polymorphism
Inheritance
Servlet Life Cycle
Puzzle about 10 sacks of coins.
Final class and keyword
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
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
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
