Deloitte

Data Engineer Interview Experience - Bucharest, Bucuresti

February 1, 2021

Positive ExperienceGot Offer

Process

Very nice, structured, and straight to the point. It had 3 phases: one with HR, a technical one, and a case study analysis one. I had a great time participating in the whole process.

Questions

How would you optimize joins in Spark when using one small data set and a considerably larger one?

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Interview Statistics

The following metrics were computed from 1 interview experience for the Deloitte Data Engineer role in Bucharest, Bucuresti.

Success Rate

100%

Pass Rate

Deloitte's interview process for their Data Engineer roles in Bucharest, Bucuresti is incredibly easy as the vast majority of engineers get an offer after going through it.

Experience Rating

Positive100%

Neutral0%

Negative0%

Candidates reported having very good feelings for Deloitte's Data Engineer interview process in Bucharest, Bucuresti.

Deloitte Work Experiences

Great Benefits, Long Hours

Data Engineer • Former Employee

January 22, 2021

Pros: Very good benefits working there.

Cons: Sometimes long hours of work.

Great Benefits, Long Hours

Data Engineer • Former Employee

January 22, 2021

Pros: Very good benefits working there.

Cons: Sometimes long hours of work.

Very good

Data Engineer • Former Employee

Brussels, Belgium

Pros: experience experience experience experience experience

Cons: distance distance distance distance distance

Data Engineer • Former Employee

Brussels, Belgium

Pros: experience experience experience experience experience

Cons: distance distance distance distance distance

Good place to work, nice party

Data Engineer • Current Employee

Bengaluru, Karnataka, India

Pros: 1. Intelligent people and good quality of work. 2. Learning and development. 3. Parties are more frequent.

Cons: 1. Difficult to get promotions. 2. Long working hours.

Good place to work, nice party

Data Engineer • Current Employee

Bengaluru, Karnataka, India

Pros: 1. Intelligent people and good quality of work. 2. Learning and development. 3. Parties are more frequent.

Cons: 1. Difficult to get promotions. 2. Long working hours.

Great Benefits, Long Hours

Data Engineer • Former Employee

January 22, 2021

Pros: Very good benefits working there.

Cons: Sometimes long hours of work.

4.0
Great Benefits, Long Hours
Data Engineer • Former Employee
January 22, 2021
Pros: Very good benefits working there.
Cons: Sometimes long hours of work.

Very good

Data Engineer • Former Employee

Brussels, Belgium

Pros: experience experience experience experience experience

Cons: distance distance distance distance distance

5.0
Very good
Data Engineer • Former Employee
Brussels, Belgium
May 20, 2021
Pros: experience experience experience experience experience
Cons: distance distance distance distance distance

Good place to work, nice party

Data Engineer • Current Employee

Bengaluru, Karnataka, India

Pros: 1. Intelligent people and good quality of work. 2. Learning and development. 3. Parties are more frequent.

Cons: 1. Difficult to get promotions. 2. Long working hours.

4.0
Good place to work, nice party
Data Engineer • Current Employee
Bengaluru, Karnataka, India
March 25, 2025
Pros: 1. Intelligent people and good quality of work. 2. Learning and development. 3. Parties are more frequent.
Cons: 1. Difficult to get promotions. 2. Long working hours.

Deloitte Interview Questions

Merge k Sorted Lists

You are given k sorted lists. Combine all of their elements into a single sorted list and return it.

Linked ListsArraysGreedy Algorithms

Two Sum

Find two numbers in a given array that add up to a specific target value, and return their indices. Essentially, you need to efficiently locate the pair that satisfies the sum requirement.

Valid Parentheses

Determine if a string containing parentheses is valid. A valid string has matching and properly nested opening and closing parentheses.

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