
O.C. Tanner Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 92 interview experiences · FREE TO READ
Which role are you interviewing for?
30 roles · 92 reportsCandidate interview experiences
First-hand accounts from people who interviewed at O.C. Tanner.
Project Manager
The interview process was super clear and upfront about everything. They laid out each step of the process for me. It started with a recruiter chat, then an interview with the hiring manager, and finished with a group interview. The recruiter was really good at keeping in touch and was happy to answer any questions I had. They also stuck to the timelines they mentioned, which was great.
- Can you introduce yourself and explain why you believe you're a good fit for this role?
Customer Service Representative
I had a great interview experience at OC Tanner. The process was straightforward, and the interviewers were welcoming and professional. They asked thoughtful questions that allowed me to showcase my customer service skills. The company values its employees, and it was clear during the interview that they focus on growth and recognition. Overall, it was a positive experience, and I’m excited about the opportunity to contribute to such a supportive and customer-focused environment.
- Could you start by telling me about yourself?
Full Stack Developer
So, it kicked off with a coding round organized by the college, which had 4 coding problems and 20 multiple-choice questions. From that, about 50 students moved forward. After that, there was a pre-placement talk for us. Then came two technical interviews. The first technical interview focused on stuff from my resume, asking me Java questions like sorting algorithms (merge sort), red black tree, the static keyword, classes and objects, inheritance, and how a Java program executes, plus some other basic things. They also asked web development questions.
- Could you explain what happens when this JavaScript code runs, particularly concerning reference errors?
- What's the purpose of using stash in Git?
- Can you tell me the difference between npx and npm?
Software Engineer
I applied through university for this Associate Software Engineer role. It was a good interview process that had 5 steps: first a coding round, then a written test focusing on JAVA, specifically OOPS concepts and core Java. After that, there were rounds for DEVELOPMENT (questions about Promises, callback hell, prop drilling, virtual DOMs, and props), OS (primitive/non-primitive types, scheduling algorithms, deadlock conditions), and DBMS (difference between RDBMS and DBMS). Finally, there was a final interview which included a PI and HR round.
- In a given array, can you find an element such that the sum of elements to its left equals the sum of elements to its right? This is called the pivot element.
- What is the longest substring that does not have any repeating characters?
- How do you find the Hamming distance between two numbers, which essentially means counting the positions where their binary representations differ?
O.C. Tanner Interview Questions
Quoted word for word from O.C. Tanner interview reports.
“What is the longest substring that does not have any repeating characters?”
Read reports →“How do you find the Hamming distance between two numbers, which essentially means counting the positions where their binary representations differ?”
Read reports →“What's the minimum number of weighings needed to find one unequal stone from a set of identical stones using a balance scale?”
Read reports →“How would you identify a contiguous subarray within a given array such that the sum of its elements is maximized?”
Read reports →“Can you tell me the difference between npx and npm?”
Read report →“What is your opinion on the reservation system in India?”
Read report →“In a given array, can you find an element such that the sum of elements to its left equals the sum of elements to its right? This is called the pivot element.”
Read report →“How would you sort an array with millions of elements?”
Read report →“Who would you choose to have dinner with, and why, from any person throughout history?”
Read report →Formats, difficulty and experience
Across all 92 O.C. Tanner interview reports.