Data Engineer interview practice at Appbay Technologies
25 questions · 45 minutes · ₹25
Practise for the Data Engineer interview at Appbay Technologies, built from the company's own job descriptions.
What it covers
- Data Engineering
- Apache Spark & Big Data
- SQL & Databases
- Intermediate SQL
- Advanced SQL
- Cloud Computing
- REST APIs
- Delta Lake
Interview format
- Questions: 25 questions — 15 multiple choice, 4 predict-the-output, 4 short answer, 2 from your CV
- Time: 45 minutes, timed from the first question
- Difficulty: Advanced
- Skill area: Data
- Price: ₹25 a test
How Appbay Technologies interviews
Engineering interviews likely focus on systems design, cloud computing, and data engineering fundamentals. Candidates are expected to demonstrate proficiency in designing scalable data pipelines, working with cloud platforms, and implementing REST APIs and SQL-based solutions.
Frequently asked questions
- How many questions are in the Data Engineer test?
- 25 questions (15 multiple choice, 4 predict-the-output, 4 short answer, 2 from your CV), with 45 minutes to answer them.
- What does the Data Engineer test cover?
- Data Engineering, Apache Spark & Big Data, SQL & Databases, Intermediate SQL, Advanced SQL, Cloud Computing, REST APIs, Delta Lake.
- Is the Data Engineer test free?
- It costs ₹25 a test, paid per test with no subscription. Prices in Indian rupees (INR).
- What level is the Data Engineer test?
- Advanced, in Data.
- How does Appbay Technologies interview?
- Engineering interviews likely focus on systems design, cloud computing, and data engineering fundamentals. Candidates are expected to demonstrate proficiency in designing scalable data pipelines, working with cloud platforms, and implementing REST APIs and SQL-based solutions.