Epam Systems vs Tekion Interview Questions
Epam Systems lists 46 LeetCode interview questions while Tekion lists 23. They share 4 problems — 9% of Epam Systems's bank and 17% of Tekion's. Focus on the overlap first, then drill into 42 Epam Systems-only and 19 Tekion-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 4 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Epam Systems and Tekion.
Step 2 — Company-specific depth: Add Epam Systems-specific problems like Minimum Operations to Make a Uni-Value Grid, Valid Parentheses, Move Zeroes and Tekion-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Tekion skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
4 Shared Questions
High-priority problems to practice for both Epam Systems and Tekion.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Longest Substring Without Repeating Characters | Medium |
| Trapping Rain Water | Hard |
| Maximum Subarray | Medium |
Unique to Epam Systems (42)
Problems in Epam Systems's list that do not appear at Tekion.
| Problem | Difficulty |
|---|---|
| Minimum Operations to Make a Uni-Value Grid | Medium |
| Valid Parentheses | Easy |
| Move Zeroes | Easy |
| Longest Common Prefix | Easy |
| Longest Palindromic Substring | Medium |
| Merge Sorted Array | Easy |
| Valid Anagram | Easy |
| Best Time to Buy and Sell Stock | Easy |
| Group Anagrams | Medium |
| Rotate Array | Medium |
| Reverse String | Easy |
| House Robber | Medium |
Unique to Tekion (19)
Problems in Tekion's list that do not appear at Epam Systems.
Frequently Asked Questions
How many LeetCode questions do Epam Systems and Tekion share?
Epam Systems and Tekion share 4 LeetCode interview questions. 42 problems appear only in Epam Systems's list and 19 appear only in Tekion's list.
What topics overlap most between Epam Systems and Tekion?
The most common shared topics between Epam Systems and Tekion are Array (3 shared questions), Hash Table (2 shared questions), Dynamic Programming (2 shared questions), String (1 shared questions), Sliding Window (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Epam Systems or Tekion?
Epam Systems has 16 Easy, 27 Medium, and 3 Hard questions. Tekion has 1 Easy, 16 Medium, and 6 Hard questions. Tekion has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Epam Systems and Tekion?
Start with the 4 shared problems since they cover what both companies ask most often. Then add 20 Epam Systems-specific and 19 Tekion-specific questions to round out your prep.