Unisys Software Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 112 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at Unisys.
Unisys
Software Engineer
Intern Easy Positive experience No offer 2 rounds
Interview process
Recruiter call Technical screen Phone screen
Interview formats
Technical Coding Behavioral
I went through the Unisys internship interview process via campus placement. First, there was an online test with aptitude, logic, and basic coding questions. Those who passed moved on to an interview where they asked basic Python, programming fundamentals, and problem-solving questions. The interviewers were nice and it felt comfortable. They wanted to see if I knew basic coding and could think logically, not super hard stuff. The whole thing was smooth and organized, good for freshers to show their tech basics and communication.
Confirmed questions3 questions
- Can you tell me about the project on your resume, what problem it addresses, the tech you used, and what you did on it?
- Could you elaborate on how your project's system functions?
- What difficulties did you encounter while developing your project?
Unisys
Applications Developer
Entry Average Neutral experience Accept offer 3 rounds
Interview process
Technical screen Technical screen Recruiter call
Interview formats
Technical Technical Behavioral
First there was an aptitude round focusing on quant and logical problems. Then a technical round with DSA and backend development questions, including networking concepts like TCP/IP layers and OS questions. Finally, an HR interview to discuss remote or work-from-home arrangements.
Confirmed questions2 questions
- Can you explain how to reverse a linked list and add a node?
- Questions about linked lists, specifically reversing and adding nodes.
Unisys
Software Engineer
Entry Average Positive experience No offer 5 rounds
Interview process
Technical screen Group Technical screen Technical screen Recruiter call
Interview formats
Technical Group Behavioral
It started with an online aptitude test to weed out lots of people, checking logic, math, and words. Then, a Group Discussion to see how well we communicate, work with others, and think on our feet. After that, two technical interviews. The first one was on core concepts and problem-solving. The second one was deeper, focusing on my projects and how I've used my skills practically. Lastly, an HR interview to check personality, if I'd fit in, and my future plans.
Confirmed questions7 questions
- Can you tell me about your understanding of linked lists?
- What are your thoughts on tree data structures?
- How would you explain sorting algorithms?
Unisys Software Engineer Interview Questions
Quoted word for word from Unisys interview reports.
“When a program finishes, what is the fate of its return result value?”
Read reports →“Could you reverse the contents of a file and write them to another file?”
Read reports →“How would you update a table to swap 'male' and 'female' values in a column?”
Read reports →“When is the finally block invoked, and in what situations does it fail to execute?”
Read reports →“Can you explain how to detect a loop in a linked list?”
Read report →“What is normalization and how do you convert a database to 2NF?”
Read report →“What's the SQL query to get the 5th highest salary from an employee table?”
Read report →“Could you write a pseudocode function to print numbers 1 through 100 without using a loop?”
Read report →“Can you explain the use of the out and ref keywords in C#?”
Read report →Formats, difficulty and experience
Across all 112 Unisys interview reports.