UKG (Ultimate Kronos Group)

At UKG (Ultimate Kronos Group), Our Purpose Is People. Built from a merger that created one of the largest cloud companies in the world, UKG believes organizations succeed when they focus on their people. As a leading global provider of HCM, payroll, HR service delivery, and workforce management solutions, UKG’s award-winning Pro, Dimensions, and Ready solutions help tens of thousands of organizations across geographies and in every industry drive better business outcomes, improve HR effectiveness, streamline the payroll process, and help make work a better, more connected experience for everyone. With more than 12,000 employees around the globe, UKG’s inclusive workplace culture has led to numerous awards, including consecutive years ranked as one of Fortune’s 100 Best Companies to Work For.

Interview Questions

Learn and Practice on almost all coding interview questions asked historically and get referred to the best tech companies.

Problem Title

Exp

Difficulty

Avg. time

Attempted

Upvotes

Find Duplicate in Array

Easy

15 mins

107.2k

1.4 k

Count Inversions

Moderate

40 mins

146.5k

1.1 k

Longest Subarray With Sum K.

Moderate

30 mins

85k

647

Valid Parentheses

Easy

10 mins

96.5k

591

Redundant Brackets

Easy

15 mins

47.6k

414

Subsequences of String

Moderate

15 mins

56.3k

377

Longest Common Subsequence

Moderate

39 mins

141.5k

328

Longest Consecutive Sequence

Moderate

40 mins

43.7k

279

Best Time to Buy and Sell Stock II

Moderate

22 mins

73.3k

245

Group Anagrams

Moderate

30 mins

4.2k

Page of 2

Interview Experiences

Gain the Edge You Need at your next technical interview with Coding Ninjas.s unlimited interview problems practices for UKG (Ultimate Kronos Group)

Upvote

UKG (Ultimate Kronos Group) | Senior Software Engineer | Experienced | Jun 2024

Published on 15 Jul 2024

Upvote

UKG (Ultimate Kronos Group) | Senior Software Engineer | Experienced(0.0) | Jul 2024

Published on 25 Oct 2024

Upvote

UKG (Ultimate Kronos Group) | Senior Software Engineer | Experienced | Aug 2023

Published on 8 Oct 2023

Upvote

UKG (Ultimate Kronos Group) | Senior Software Engineer | Experienced | Mar 2025

Published on 23 Jul 2025

Upvote

UKG (Ultimate Kronos Group) | Software Engineer - Java | Fresher | Oct 2021

Published on 30 Oct 2025

Page of 1

Guided Paths

Here is your ultimate guide for cracking your dream job interview, you can choose your tracks and start preparing for UKG (Ultimate Kronos Group)

Data structures & algorithms (Beginner to Intermediate)

If you are a complete beginner to data structures / want quick content to revise and practise questions for placements, this is the guided path for you . This guided path covers the absolute basics introducing every data structure, its need and then checks your understanding with relevant coding questions and mcqs to solve, so that you can have an all round understanding of the concepts studied.