I applied online. The process took 2 weeks. I interviewed at PTC (Boston, MA) in Dec 2021
Interview
Just talk about the former experience in work and projects. The interviewer is from Europe whose work is not focusing on Software Development. All the questions are about behavior and project experience. Have you ever met some difficulties and how do you solve them?
Interview questions [1]
Question 1
All the questions are about behavior and project experience. Have you ever met some difficulties and how do you solve them?
The interview level was moderate. I was asked questions about OOPs concepts, basics of Java and python. Also I was asked 2 easy level DSA questions based on hashmap. In the second round I was asked about JWT tokens, SQL query and some more OOPs concepts.
Interview questions [1]
Question 1
DSA question consisted of a robot starting at origin (0,0) and it will a set of instructions like left, right, up, up, down, left. We have to return true if the robot ends up at origin after following all instructions
shortlisting then
1 OA : which included Aptitude, DSA, Code debugging, English
then shortlisting then
2 Technical Rounds : which included basic to average questions based on role and resume.
then 1 HR round
Interview questions [1]
Question 1
Questions related to Projects mentioned in Resume.
Cybersecurity domain
AI ML domains related basic questions
Interview lasted for about an hour. Was asked almost everything starting from DSA, Basics of Strings, Projects on resume, Database and then Git commands were also asked. Overall had a good experience.