How will you design to scale billions and billions of records. And lot more Questions on Data Engineering aspects and Machine learning techniques. How do you decide which bigdata tools should be used?
Big Data Engineer Interview Questions
898 big data engineer interview questions shared by candidates
Explain about your current project and architecture?
Can you provide information about your recent projects and also a contact person for those projects?
One thing they asked was about distributed systems.
we have 2 feeds: 1st feed: device_id, timestamp, location 2nd feed: device_id,timestamp, ssid (as array list) need to retrieve the most recent ssid's when you provide location need to retrieve the most recent location when you provide ssid
How to deploy a workflow in Apache spark
Asked me about visualization tools ?
Print a string in reverse using java
Whatever project you made be confident about it.
- Conocimientos de Spark, Mesos, etc - Conocimientos de servicios en las nubes públicas - Perspectiva personal
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