What SQL questions are asked in EPAM Systems interviews?
Technical interviews at EPAM Systems cover curated SQL and relational database queries, including joins, window functions, aggregations, and subqueries.
Curated SQL and relational database interview problems asked by EPAM Systems, ranked by frequency with direct problem links.
# | SQL Problem | Difficulty | Frequency↓ | Acceptance | |
|---|---|---|---|---|---|
| #182 | Duplicate Emails3 sources | Easy | 53% | 74.0% | |
| #1907 | Count Salary Categories3 sources | Medium | 53% | 64.8% |
Explore 54 verified DSA interview questions asked by EPAM Systems across 5 recency windows.
Direct links to database interview question sets across 75 top tech companies.
Technical interviews at EPAM Systems cover curated SQL and relational database queries, including joins, window functions, aggregations, and subqueries.
Data engineers, backend engineers, business intelligence analysts, and data scientists at EPAM Systems may be tested on practical database query problems relevant to the role.