I applied through university. The process took 2 weeks. I interviewed at PTC (Herzliya) in Mar 2025
Interview
4 interviews - the first 3 are technical interviews in c/c++.
The first interview included general questions in c++, and question on linked list.
The second interview included questions on a program in c, and a question in data structures.
Interview questions [1]
Question 1
Given a linked list with a cycle, find the node in the list with 2 different nodes pointing to it.
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
