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      TransUnion

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      Software Engineer Interview

      12 Sept 2023
      Anonymous interview candidate
      Declined offer
      Negative experience
      Average interview

      Application

      I applied through university. I interviewed at TransUnion in Sept 2023

      Interview

      Questions are technical but the topic depends on the subject of interest of the candidate yet technical computer science questions. Introduce yourself Explain About your projects. Which programming languages u are comfortable with C/C++/Java/Python? From where do you want to ask your question, C/C++/Java/Python? Explain different searching and sorting techniques with time complexity. write Python program for merge sort? How comfortable are you with SQL? What is a primary key? What is a unique key? How are these two different? What is meant by referential integrity constraint? What are stored procedures in SQL? Which statements can be rollback? SQL Query for the highest salary of an employee without using the where clause? What are the different types of join used in SQL? Explain them. How would you rate yourself in SQL? Ok, so How good are you with Cloud? Out of 45 students, 18 were selected for the next round (HR). HR Interview Tell me about yourself. what are your key achievements? Talk about your extracurriculars and responsibilities. how can you rate yourself as a team member? speak about your strengths and weakness? Do You have any questions to ask? Out of 18 students, 5 were offered

      Interview questions [1]

      Question 1

      sum of elements in array
      1 Answer
      1
      avatar
      TransUnion response
      2y
      Thank you for leaving feedback! We appreciate hearing your perspective as we look for ways to improve the interview experience. -Vincent C., Employer Brand Team

      Other Software Engineer interview reviews for TransUnion

      Developer Interview

      12 Dec 2025
      Anonymous employee
      Pune
      Accepted offer
      Neutral experience
      Difficult interview

      Application

      I interviewed at TransUnion (Pune)

      Interview

      Interview processWe are pleased to inform you that your application for the SQL Server position has advanced to the next stage. The upcoming interview process will allow us to gain a deeper understanding of your technical skills and experience. We will be assessing your proficiency in SQL Server, including query writing, database design, and performance tuning. Please prepare to discuss your past projects and problem-solving approaches related to SQL Server. We look forward to a productive discussion about your qualifications.

      Interview questions [1]

      Question 1

      Sql server question asked advance
      Answer question

      Developer Interview

      3 Jan 2026
      Anonymous employee
      Chennai
      Accepted offer
      Positive experience
      Average interview

      Application

      I applied through university. I interviewed at TransUnion (Chennai) in Aug 2025

      Interview

      Coding round, Technical interview and HR interview of 15-20 min each interview mostly focusing on dsa, projects and my communication skills .They asked questions related to OOPS, programming language that you are working with and cs fundamentals

      Interview questions [1]

      Question 1

      How do you store passwords of the users safely?
      Answer question

      Software Developer Interview

      1 Dec 2024
      Anonymous employee
      Chennai
      Accepted offer
      Positive experience
      Average interview

      Application

      I applied through university. The process took 2 weeks. I interviewed at TransUnion (Chennai) in Nov 2024

      Interview

      I attended my interview via Campus Placements. Nearly 150 people applied for the company and wrote a test. They have shortlisted 27 people for the interview. Interview consisted 2-3 Rounds based on the performance and available time, 1st Round tested how good we are with our Resume, DSA skills , and it mostly revolves around your Resume and your communication skills, and basic SQL questions like using JOIN 1st round went on for 45 mins, In second Round they focused our aspirations, future plans , are we planning to do Masters or not , Why not . and a question to design a model using OOPS concept. I had 3rd Round since I am not from the Location where office is located, asked me questions on my availability , Review of the interview process and such HR questions

      Interview questions [2]

      Question 1

      Two Stack implementation and their complexities
      Answer question

      Question 2

      Design a Building Facility center using OOPS concept, Write sample code. How the four pillars of OOPS are implemented here.
      Answer question
      1