Tredence Interview Questions
Published March 27, 2026
Estimated reading time: 5 minutes
Tredence Interview Guides
Click or hover over a slice to explore questions for that topic.
Data Structures & Algorithms
(58)
Machine Learning
(45)
Probability
(29)
Statistics
(16)
SQL
(16)
Tredence Interview Questions
Practice for the Tredence interview with these recently asked interview questions.
| Question | Topic | Difficulty | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SQL | Easy | |||||||||||||||||||||||
Write a SQL query to select the 2nd highest salary in the engineering department. Note: If more than one person shares the highest salary, the query should select the next highest salary. Example: Input:
Output:
| ||||||||||||||||||||||||
SQL | Medium | |||||||||||||||||||||||
Machine Learning | Medium | |||||||||||||||||||||||
Loading pricing options
SQL | Easy | |
Machine Learning | Medium | |
Statistics | Medium | |
SQL | Hard | |
Machine Learning | Medium | |
Python | Easy | |
Deep Learning | Hard | |
SQL | Medium | |
Statistics | Easy | |
Machine Learning | Hard |
Challenge
Check your skills...
How prepared are you for working at Tredence?
Tredence Salaries by Position
Most data science positions fall under different position titles depending on the actual role.
From the graph we can see that on average the Data Scientist role pays the most with a $151,250 base salary while the Business Analyst role on average pays the least with a $85,000 base salary.
Discussion & Interview Experiences