Unisys logo

Unisys Interview Questions
& Process

Real candidates share what happened, how many rounds they had,
and how the experience turned out.

Based on 623 interview experiences · FREE TO READ

3 Rounds average
Average Typical difficulty
71.8% Positive experience

Which role are you interviewing for?

30 roles · 623 reports

Candidate interview experiences

First-hand accounts from people who interviewed at Unisys.

Showing 4 of 623
Unisys logo
Unisys

Software Engineer

Engineering · half a year ago

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 logo
Unisys

App Developer

Engineering · nearly a year ago

Mid Average Positive experience Accept offer 3 rounds
Interview process
Technical screen Technical screen Panel
Interview formats
Technical Technical Behavioral

We've got a three-stage interview process lined up. First off, you'll have two technical interviews to really check out your skills. Then, there's a managerial round, mainly to see how well you can communicate, lead, and solve problems, which is super important for this role.

Confirmed questions8 questions
  • Could you explain the differences between classes and structs in C#, and in what scenarios each is preferable?
  • Please provide an explanation of async/await in C#.
  • How does the async/await pattern in C# contribute to improved responsiveness without necessitating the creation of new threads?
Unisys logo
Unisys

Service Management Engineer

Operations · a year ago

Mid Average Positive experience Accept offer 4 rounds
Interview process
Technical screen Technical screen Onsite Recruiter call Background check
Interview formats
Technical Behavioral

We had 4 rounds in total, followed by document verification. The first round was with the Technical Lead, the second with the Service Delivery Manager, the third was an onsite interview with the Manager, and the fourth was an HR round. We'll be working in a hybrid environment, with 3 days required in the office.

Confirmed questions4 questions
  • Describe your strengths.
  • What is your biggest weakness?
  • Can you discuss your willingness for work flexibility?
Unisys logo
Unisys

Systems Engineer

Engineering · a year ago

Entry Difficult Negative experience No offer 2 rounds
Interview process
Panel Presentation Background check Offer
Interview formats
Behavioral Technical Presentation

I interviewed for Junior IT system Administrator at Unisys and had a structured interview process. The first round was a panel interview with four interviewers. They seemed engaged and gave positive feedback, saying they were happy with my answers and that the next step would be a final round with the client the following week. But after the expected timeline passed, I had to follow up myself because there was no communication about the next steps. Unfortunately, I heard nothing for several weeks. Eventually, over a month later, I got an email saying they decided to go in a different direction. I appreciate the opportunity to interview with Unisys, but the long delay in communication and lack of timely updates made the experience not ideal. A more transparent and responsive process would really improve things for candidates.

Confirmed questions1 question
  • Can you describe your most recent project?

Unisys Interview Questions

Quoted word for word from Unisys interview reports.

Can you write a Python function to count the frequency of each word in a given sentence?

Read reports

Could you write Python code to determine if a string is a palindrome, without using any built-in palindrome functions?

Read reports

When a program finishes, what is the fate of its return result value?

Read reports

When is the finally block invoked, and in what situations does it fail to execute?

Read reports

What exactly are boxing and unboxing in C#, and how can they potentially impact performance negatively?

Read report

What is normalization and how do you convert a database to 2NF?

Read report

What is the fundamental role of IDisposable in C#, and how do using statements or declarations guarantee deterministic cleanup?

Read report

Could you write a pseudocode function to print numbers 1 through 100 without using a loop?

Read report

How does React's Context API compare to state management libraries like Redux or Zustand?

Read report

Formats, difficulty and experience

Across all 623 Unisys interview reports.

Interview formats

Technical 41.3%
Behavioral 38.4%
Coding 8.8%
Presentation 3.6%
Group 3.5%

Interview difficulty

Easy 24.1%
Average 62.4%
Difficult 13.5%

Candidate experience

Positive 71.8%
Neutral 16.5%
Negative 11.7%

Reports by job function

Engineering 312
Operations 176
Consulting 32
Analytics 29
Sales 21
Other 18