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TransUnion Senior Software Engineer Interview Questions and Answers

Updated 27 Apr 2024

TransUnion Senior Software Engineer Interview Experiences

1 interview found

Senior Software Engineer Interview Questions & Answers

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posted on 27 Apr 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. ML Related question for backend Engineer

Senior Software Engineer Jobs at TransUnion

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Interview questions from similar companies

I applied via Referral and was interviewed before Jan 2020. There were 6 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. SQL and plsql related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Pre
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. What is HashMap?
  • Ans. 

    HashMap is a data structure that stores key-value pairs and provides constant time complexity for basic operations.

    • HashMap allows quick access to values based on their keys

    • Keys must be unique and values can be duplicated

    • HashMap is not thread-safe and requires synchronization for concurrent access

    • Java's HashMap implementation uses hashing to distribute keys across buckets

  • Answered by AI
  • Q2. It’s a collection framework.

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

All aptitude type questions as well as core computer science subject questions comes

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Profit loss , number system, code decode

Round 2 - Technical 

(1 Question)

  • Q1. What is DDL, DML, DQL
  • Ans. 

    DDL stands for Data Definition Language, DML stands for Data Manipulation Language, and DQL stands for Data Query Language.

    • DDL is used to define the structure of database objects such as tables, indexes, and views.

    • DML is used to manipulate data in the database, such as inserting, updating, and deleting records.

    • DQL is used to retrieve data from the database using queries.

    • Examples: CREATE TABLE is a DDL statement, INSERT...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Jun 2024. There were 5 interview rounds.

Round 1 - Coding Test 

Java coding questions, basic Java questions.

Round 2 - Technical 

(2 Questions)

  • Q1. Java basics questions.
  • Q2. Live coding.
Round 3 - Technical 

(2 Questions)

  • Q1. Discussion on previous experience and projects.
  • Q2. System design question
Round 4 - Technical 

(2 Questions)

  • Q1. Questions on SQL, Java advanced, personal projects, Java frameworks, UI based questions, Agile methodologies.
  • Q2. Interview discussion with the whole team.
Round 5 - HR 

(2 Questions)

  • Q1. Benefits discussion.
  • Q2. Salary discussion.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is flutter
  • Ans. 

    Flutter is a UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase.

    • Developed by Google

    • Uses Dart programming language

    • Hot reload feature for quick development

    • Supports iOS, Android, Web, and Desktop platforms

    • Provides a rich set of pre-built widgets

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Share the link for codesignal

Round 2 - Technical 

(2 Questions)

  • Q1. Java related questions
  • Q2. Based on the resume
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. Current time and their angles
  • Ans. 

    The question is asking for the current time and the angles formed by the hour and minute hands on a clock.

    • The angle between the hour and minute hands of a clock can be calculated using the formula: angle = |(30*hour - (11/2)*minutes)|

    • At 3:00, the angle between the hour and minute hands is 90 degrees.

    • At 6:00, the angle between the hour and minute hands is 180 degrees.

    • At 9:00, the angle between the hour and minute hands

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. Didnt qual here btw
Round 3 - HR 

(1 Question)

  • Q1. Didnt qual either btw
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Nov 2023. There were 3 interview rounds.

Round 1 - One-on-one 

(1 Question)

  • Q1. Angular and JavaScript.
Round 2 - One-on-one 

(2 Questions)

  • Q1. Behavioral Questions
  • Q2. CI-CD, Jenkins, AWS
Round 3 - One-on-one 

(1 Question)

  • Q1. Client Interview - Security related.

TransUnion Interview FAQs

How many rounds are there in TransUnion Senior Software Engineer interview?
TransUnion interview process usually has 1 rounds. The most common rounds in the TransUnion interview process are Technical.
How to prepare for TransUnion Senior Software Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at TransUnion. The most common topics and skills that interviewers at TransUnion expect are Python, C++, DNS, SCM and Computer science.

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TransUnion Senior Software Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
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Fast track your campus placements

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TransUnion Senior Software Engineer Salary
based on 36 salaries
₹18 L/yr - ₹37 L/yr
87% more than the average Senior Software Engineer Salary in India
View more details

TransUnion Senior Software Engineer Reviews and Ratings

based on 3 reviews

3.9/5

Rating in categories

3.4

Skill development

4.3

Work-life balance

3.9

Salary

3.4

Job security

4.3

Company culture

3.6

Promotions

3.4

Work satisfaction

Explore 3 Reviews and Ratings
Senior Software Engineer

Bangalore / Bengaluru

5-12 Yrs

Not Disclosed

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