I applied online. The process took 3 weeks. I interviewed at PTC (Boston, MA) in May 2021
Interview
3 rounds of interviews, 1 phone consultation, 1 standard interview with 2 managers, 1 team round table technical interview. Overall questions were not too difficult and technical questions focused on SQL, error logs, and reading and understanding code blocks.
Interview questions [1]
Question 1
Read through this list of error logs, and try to figure out what went wrong.
I applied through an employee referral. I interviewed at PTC (Pune) in Aug 2025
Interview
The interview process typically involves application screening, an initial HR or phone interview, technical or skill assessments, one or more panel interviews, behavioral questions, and a final round before the job offer.
I applied online. I interviewed at PTC (Bucharest, Bucuresti)
Interview
Interviewers were nice and understanding. They asked me to share the screen for a command (ipconfig). It was a relaxed atmosphere. I got the feedback one month later. There were 2 interviewers.
Interview questions [1]
Question 1
Difference between firewall and antivirus
Command ipconfig
Networking in general
Short Introduction of Each Other: Each interviewer introduces themselves, including their role and how they interact with the position being hired for. The candidate also gives a brief introduction.
Technical Questions: The interviewers ask about 10 technical questions relevant to the job. These questions are designed to assess the candidate's technical proficiency, problem-solving abilities, and how they approach complex scenarios.
Interview questions [1]
Question 1
list some SQL requests , and then they asked me what are athe differences between some requests , and what is database