I applied through a staffing agency. I interviewed at IBM
Interview
The interview conducted in video form. After briefing yourself, the interviewer focused on about the technical concept about Java, what you have done before etc. And the interviewer introduced the company structure, and what they would expect you help them
Interview questions [1]
Question 1
Asking about the technical concept like heap & stack, garbage collection, hash
Applied through the company portal, completed an online coding assessment, followed by a technical interview covering data structures, algorithms, OOP concepts, and project experience. Concluded with an HR discussion about the role, career goals, availability, and compensation expectations.
Describe the interview process: The process consisted of three rounds: an initial online assessment focusing on data structures and algorithms, followed by two technical video interviews. The technical rounds were intensive, covering system design, live coding, and deep-dive questions into previous project experience and database optimization.
Interview questions [1]
Question 1
Design a scalable URL shortener system and explain how you would handle high read/write throughput.
## IBM Interview Process
The process began with initial resume shortlisting, followed by competitive **DSA and coding rounds** to test core technical concepts. After clearing those, I cleared two comprehensive interviews with the **Hiring Manager/Tech Expert** and **HR**.