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      Software Engineer Interview

      Nov 2, 2024
      Anonymous Interview Candidate
      Gurgaon, Haryana
      Declined offer
      Positive experience
      Easy interview

      Application

      I applied online. The process took 1 day. I interviewed at IBM (Gurgaon, Haryana) in Nov 2024

      Interview

      1. Application and Resume Screening After submitting your application, IBM’s recruiting team reviews your resume for relevant skills, experience, and qualifications. If your profile matches their requirements, you’ll be contacted to move forward with the next steps. 2. Online Assessment Cognitive Ability Test: IBM often uses an online cognitive ability test, which evaluates problem-solving, pattern recognition, and logical reasoning. Coding Test (for technical roles): Candidates applying for technical roles may take a coding test with questions on data structures, algorithms, and other computer science fundamentals. IBM uses platforms like HackerRank or their proprietary platform for coding assessments. Personality and Work Style Assessment: This test evaluates how your personality traits and work preferences align with IBM’s culture. 3. Technical Interview(s) If you pass the assessments, you’ll be invited to a technical interview. IBM's technical interviews usually focus on: Data Structures and Algorithms: You'll be asked questions about sorting algorithms, trees, graphs, arrays, strings, and dynamic programming. Programming Skills: Depending on the role, you may need to code on a whiteboard, in a shared document, or an online editor. System Design (for experienced roles): For senior or experienced positions, you may be asked to design a system, focusing on scalability, design patterns, and architecture. Interviews may be conducted by one or more engineers, and you may encounter multiple technical interviews for in-depth assessment. 4. Behavioral Interview IBM places a high emphasis on behavioral interviews to assess cultural fit and alignment with IBM’s values. You can expect questions based on the STAR method (Situation, Task, Action, Result) to discuss past experiences and behaviors. Common questions include scenarios related to teamwork, leadership, problem-solving, handling conflicts, and learning from failures. 5. Managerial or Hiring Manager Interview In some cases, you may have an interview with a hiring manager or team lead. This round assesses how well you’d integrate with the team, your long-term career goals, and understanding of IBM’s mission and how your role supports it. 6. Offer and Onboarding If you successfully clear the interviews, IBM will extend an offer, often through email or a phone call from the recruiter. Once you accept the offer, the onboarding process begins, which includes background checks, documentation, and training sessions. Additional Tips Research IBM: IBM is known for innovation and focuses on areas like AI, cloud computing, blockchain, and quantum computing. Understanding IBM’s business units, such as IBM Cloud, IBM Watson, and IBM Services, can make a good impression. Prepare for Technical Interviews: Familiarize yourself with IBM’s tech stack and practice coding challenges on platforms like LeetCode, HackerRank, or CodeSignal. Emphasize Soft Skills: IBM values problem-solving, adaptability, and teamwork, so showcasing examples that reflect these skills can be advantageous.

      Interview questions [1]

      Question 1

      1. Data Structures and Algorithms Question: Given an array of integers, find the two numbers that add up to a specific target. Purpose: This question assesses knowledge of data structures (e.g., arrays, hash maps) and algorithmic problem-solving skills.
      Answer question
      5

      Other Software Engineer Interview Reviews for IBM

      Software Engineer Interview

      Jun 30, 2026
      Anonymous Interview Candidate
      Bengaluru
      No offer
      Positive experience
      Average interview

      Application

      I applied through a recruiter. I interviewed at IBM (Bengaluru)

      Interview

      It was good, in that they asked me about the manual testing and automation testing and also they asked me about the real time business scenarios, agile methodologies, SDLC and STLC , and about the final year project.

      Interview questions [1]

      Question 1

      explain about your final year project.
      Answer question

      Software Engineer Interview

      Jun 29, 2026
      Anonymous Interview Candidate
      No offer
      Positive experience
      Average interview

      Application

      I applied through college or university. I interviewed at IBM

      Interview

      The interview process began with an online assessment conducted on campus. The assessment consisted of multiple-choice questions and coding questions. Based on the assessment performance, around 30 students from our college were shortlisted for the interview round. My technical interview was scheduled from **2:30 PM to 3:30 PM**. The interview went well, and the interviewer gave me positive feedback. After the interviews, the recruiters started announcing the names of selected candidates for the HR round. Initially, my name was not called, and they asked me to wait while the shortlisted candidates proceeded to the HR round. At that point, I thought I had been rejected. However, around **4:30 PM**, the recruiters returned and announced another list of **19 candidates**, and my name was included. I was very happy and relieved. They asked all 19 of us to wait in another room. About 10 minutes later, they announced that **15 out of those 19 candidates** had been selected to proceed further, and fortunately, I was one of them. After another 10 minutes, they announced the final list of **9 selected candidates**. Unfortunately, my name was not included in the final list, so I was not selected. Although I was disappointed, the experience taught me the importance of staying patient and confident throughout the recruitment process.

      Interview questions [1]

      Question 1

      The technical interview mainly focused on problem-solving, SQL, Java fundamentals, and object-oriented programming concepts. The interviewer first asked me to **sort an array containing only 0s, 1s, and 2s without using any sorting algorithm**. Initially, I solved it by counting the occurrences of 0s, 1s, and 2s using **if-else statements** and reconstructing the array. The interviewer accepted the logic but challenged me to solve it **without using if-else statements**. I then used a **HashMap-based approach**, and the interviewer was satisfied with my solution. The interviewer also asked an SQL question to **find the second highest salary** from an employee table. In addition, there were several Java and database-related questions, including: * Difference between **JDK, JRE, and JVM** * Core **OOP concepts** such as Encapsulation, Inheritance, Polymorphism, and Abstraction * Basic Java programming concepts * Basic **MySQL** concepts and queries Overall, the interview was focused on assessing my problem-solving ability, Java fundamentals, SQL knowledge, and understanding of object-oriented programming.
      Answer question

      Software Developer Interview

      Jun 2, 2026
      Anonymous Interview Candidate
      Bangalore Rural
      Declined offer
      Positive experience
      Difficult interview

      Application

      I interviewed at IBM (Bangalore Rural)

      Interview

      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.

      Interview questions [1]

      Question 1

      Why didn't you pursue a degree?
      Answer question