UKG software engineer candidates describe a HackerRank screen followed by technical rounds on Java, OOP and DSA, with deep questions about their own projects. Round counts and difficulty vary between reports.
$121K
Avg. Base Comp
$145K
Avg. Total Comp
3-5 rounds
Typical Rounds
Not reported
Process Length
Candidates who interviewed for software engineering roles at UKG describe a process that rewards fundamentals and a clear account of your own work. Most reports begin with a HackerRank online assessment, and several then describe technical interviews on Java, OOP and data structures.
Project and resume depth is the most repeated theme. Candidates report interviewers who walked through resume projects and the tools listed on them. Some asked architectural questions about past work, and some turned a supposedly behavioral round technical. Be ready to explain why you made each design choice.
Technical questions candidates mention include:
One senior candidate was asked how inserts and updates are handled in distributed services. Another candidate faced Python topics such as type hinting, immutable types, tuples, API testing and PySpark. These varied by role and level, so match your prep to the job description.
The experience was not uniform. Reports range from three to five rounds. Some candidates describe a structured process with timely decisions. Others describe interview content that differed from the recruiter's description, a dismissive final interviewer, or rejection with little closure. Internship reports describe easier LeetCode-style questions and Java OOP fundamentals, and at least one of those candidates received an offer. Practice explaining your reasoning out loud, since candidates say clear, honest answers mattered.
Synthesized from 17 candidate reports by our editorial team.
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Real interview reports from people who went through the Ukg process.
The interview process was pretty structured and ended up being more of a resume-and-fundamentals grilling than anything exotic. I went through five rounds total: an online coding test on HackerRank, then three technical interviews, followed by a hiring manager round and an HR round. In my case the technical portion was the bulk of it, and the questions stayed mostly at a basic to intermediate level. A lot of the discussion centered on OOPS, DSA, and core concepts, with strings coming up more than once. I was also asked to sort an array in a specific order, and there were questions around design patterns I had worked with. The coding test itself was described as really technical, and the pair-coding style round felt more like applying software skills to a real-world problem than solving a pure algorithm puzzle.
What stood out most was how much they cared about honest, straightforward answers and how closely they dug into projects on the resume. One round felt like pure resume grilling, with architectural questions about past work and a few puzzles mixed in. The behavioral side was lighter but still present, including a question about a time I had to meet a hard deadline. Overall the process took a while, but the decisions were made on time. I ended up getting an offer, and my main takeaway was that this interview rewards solid fundamentals, clear explanations of your own projects, and being comfortable talking through basic Python and JSON-related concepts if the role calls for it.
Prep tip from this candidate
Focus on basic OOPS and DSA questions, especially strings, and be ready to explain your projects and design-pattern choices in detail. It also helps to practice a HackerRank-style coding test and a pair-coding round that feels closer to a real application than a textbook algorithm problem.
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Sourced from candidate reports and verified by our team.
Topics based on recent interview experiences.
Featured question at Ukg
Implement a merge sort on an array of alphanumeric strings, sorting by letters alphabetically and numbers in descending order
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Synthesized from candidate reports. Individual experiences may vary.
Candidates report a recruiter call or phone screen, followed by a HackerRank assessment. Reports describe DSA problems such as array tasks. One internship candidate also described multiple-choice CS fundamentals and a bit-manipulation problem. Format may vary by role.
Candidates typically describe one or more technical interviews covering Java or Python fundamentals, OOP and data structures. Reported problems include string and array questions, sorting an array in a specific order, and a binary tree path-sum problem. Depth differs by level.
Several candidates report questions centered on resume projects and the tools listed on them, including architectural questions about past work. One senior candidate described a DSA and system design round and was asked how inserts and updates are handled in distributed services. Prepare to defend your choices.
Candidates report manager, director or HR conversations covering teamwork, problem-solving approach, meeting a hard deadline and motivation for joining. Some of these rounds still included technical probing. Some candidates reported rejection after the final round with little closure, so outcomes and communication may vary.
