IBM

Role: Software Developer

College: Not Specified

Interview Date: September 18, 2025

Interview Type: Virtual, Full-Time

Result: Not Specified

Difficulty: Not Specified

Rounds: 4 rounds (Online Coding Assessment, Technical Interview - 3 rounds, HR Round)

Topics Asked: Data Structures, Algorithms, Problem-Solving, Java, C++, Dynamic Programming, Web Application Architecture, Technologies, Scalability, Behavioral Questions, Career Goals, Cultural Fit

Experience:

This interview experience for a Software Developer role at IBM was conducted virtually.

Application and Shortlisting: The candidate applied through IBM's official careers website and was shortlisted after a few weeks.

Online Coding Assessment: The first stage was an online coding assessment testing data structures, algorithms, and problem-solving. It also evaluated coding proficiency in languages like Java and C++. The test was time-bound, requiring clean and efficient code.

Technical Interview: After clearing the coding assessment, the candidate was invited for a virtual technical interview with two senior software developers.

Round 1: Technical Proficiency
This round assessed technical knowledge and coding skills. Questions were asked about programming languages, databases, and software development methodologies. A coding problem related to dynamic programming was presented, and the candidate had to write the code on a shared online editor.

Round 2: Project-Based Discussion
This round focused on the candidate's previous projects and experiences. The candidate elaborated on a complex web application from their internship, and interviewers inquired about its architecture, technologies, scalability, contributions, and challenges faced.

Round 3: Behavioral Questions
The final technical round involved behavioral questions to assess communication skills, teamwork, and problem-solving approaches. Interviewers sought to understand how the candidate handled difficult situations, managed deadlines, and collaborated.

HR Round: Following the technical interview, an HR round with an IBM HR representative discussed career goals, adaptability to new technologies, and overall cultural fit with IBM.