Beginner Data Engineering test (Beginner)
25 questions · 30 minutes · Free
Pipelines, batch versus streaming, file formats and the data engineer's toolkit.
Take the Beginner Data Engineering test
What it covers
- What data engineers do
- Batch versus streaming
- ETL and ELT pipelines
- File formats (CSV, JSON, Parquet)
- Data lakes and warehouses
Interview format
- Questions: 25 questions — 15 multiple choice, 8 multi-answer, 2 predict-the-output
- Time: 30 minutes, timed from the first question
- Difficulty: Beginner
- Skill area: Data
- Price: Free
Earn a certificate
The Beginner Data Engineering test is one of the 8 tests of the Data Engineer: Beginner learning path. Pass it and the other 7 tests at 70% or more and readyforhires issues you a verifiable certificate in your name, with its own code and verify link to share or add to LinkedIn.
Frequently asked questions
- How many questions are in the Beginner Data Engineering test?
- 25 questions (15 multiple choice, 8 multi-answer, 2 predict-the-output), with 30 minutes to answer them.
- What does the Beginner Data Engineering test cover?
- What data engineers do, Batch versus streaming, ETL and ELT pipelines, File formats (CSV, JSON, Parquet), Data lakes and warehouses.
- Is the Beginner Data Engineering test free?
- Yes. It is free to take with a readyforhires account.
- What level is the Beginner Data Engineering test?
- Beginner, in Data.