Truminds Software Systems Interview Experience for SDE 1

Round 1: Online Assessment Test: 

• 20 MCQs of aptitude and CS Fundamentals and 3 DSA questions ( 2 medium levels and 1 easy level)

Round 2: Technical Online Interview

• Asked about questions on DBMS, OS, and CN like :
  • What is Normalization and why it is important?
  • What is the Page Demanding?
  • Explain ACID properties.
  • Explain about HTTP, HTTPS, and SMTP protocol.
  • What is different between UDP and TCP?
  • What is virtual memory?
  • What is the difference between thread and process?
• Explain your projects and the tech stack used in.
• Asked some questions on OOPs like :
  • What are the four pillars of OOPs?
  • Explain polymorphism with real-life examples.
  • What are constructors and destructors?
  • Different types of inheritances.
• DSA questions are :
  • Maximum sum leaf to root path
  • Add two numbers represented by Linked lists
• Also asked some questions on cyber security techniques like SQL Injection, DDOS Attack, MITM attacks, etc. as I mentioned in my resume

It was really a great experience and the interviewer was really friendly. Also, the interviewer gave some tips to me for expanding my knowledge in the field of cybersecurity.

Only 2 students were selected for further rounds.

Round 3: Leadership Discussion 

• Introduce yourself.
• Where do the static and dynamic variables stores in the memory layout?
• Asked for some basic Linux commands.
• Which data structure is used in the music player?
• Explain different types of topologies in the network.
• Different types of Operating Systems.
• What are the different types of compilation errors?
• Do you have any questions for us?

Overall it was a great experience.

Final Verdict: Luckily, only I was selected from my campus.

Tip: Brush up the CS Fundamentals and basic DSA questions. Be confident and honest with the interviewer. Best of Luck!