
CLARA analytics Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 10 interview experiences · FREE TO READ
Which role are you interviewing for?
4 roles · 10 reportsCandidate interview experiences
First-hand accounts from people who interviewed at CLARA analytics.
Data Analyst
The interview started off cordial and to the point. They decided to move forward with another candidate because they were looking for someone with more data experience. The main reason for not moving forward was when I mentioned my aspiration to become a data scientist in 5 years, which they saw as a dealbreaker because it implied wanting more money later on. Another negative point is their California location, meaning remote workers have to pay CA state income tax, which is high. Honestly, it's probably good I didn't get the job.
- What are your career aspirations for the next five years?
Software Engineer
It was a three-part process. First, a 30-minute chat with the CTO, which was pretty chill and mostly about my background and their tech. Then, an online assessment to do on my own time; it was pretty easy with two Java questions, some multiple-choice stuff, and SQL problems. One Java question involved using GSON to interact with an API and filter JSON, which was tricky to figure out without a vanilla Java solution. The other Java question was to write an LRU cache. Finally, there was a panel with engineers and a manager that felt more like trivia, like asking about 'final' and String immutability. They also wanted a basic system design for their document/data processing app, which I don't know much about. There was some live coding, including a variation of 'two sum' and SQL questions, but I couldn't run the code. The third part really soured the whole thing, especially since two engineers just left the meeting without a word.
- Could you design a system similar to yours?
- What's the reason for String's immutability from the JVM's viewpoint?
- Can you implement an LRU cache in Java?
Full Stack Software Engineer
The interview included an online coding portion where I was watched coding live on a shared screen. Following that, there was an onsite interview with four interviewers, consisting of four rounds in total. The onsite covered topics like databases, data structures, Javascript, and system design, specifically designing a webAPI system.
- Can you design a novel data structure that meets specific complexity requirements?
Data Scientist
I had a phone interview and then a coding challenge, which then led to an in-person interview. The in-person interview was a cycle through different parts of the team. The team seemed nice overall. Some questions were practical, not like dreaded, esoteric brain teasers.
- For a classification task, what factors would guide your choice between a logistic regression and a random forest model?
CLARA analytics Interview Questions
Quoted word for word from CLARA analytics interview reports.
“What's the reason for String's immutability from the JVM's viewpoint?”
Read reports →“How can you swap two numbers in JavaScript using the XOR operator?”
Read reports →“Write an SQL query to find the employee with the n-th highest salary from an employee table.”
Read reports →“Can you implement an LRU cache in Java?”
Read reports →“How would you find the k-th highest salary in a table?”
Read report →“What database schema would you suggest for storing data to avoid querying it after retrieval?”
Read report →“Explain JavaScript Promises.”
Read report →“What is the DOM, and what do you know about it?”
Read report →“Design a system that takes text input, processes it, and retrieves related data from third-party web services, like getting weather and news for a city.”
Read report →Formats, difficulty and experience
Across all 10 CLARA analytics interview reports.