I applied through college or university. The process took 3 days. I interviewed at IBM (Dublin, Dublin) in Jul 2011
Interview
Two interviews.
The first one consisted of a meeting with the future team leads and a Java test on paper. Questions mainly concerned my CV and education. Java test was very easy.
Second interview was with the managers from Ireland and US. Phone interview. Questions on Java. From text book. Relatively easy questions.
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.
## 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**.
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.
