Big Data Tools Data Collection ETL Tools NoSQL 
Knowledge Hut
DECEMBER 26, 2023
In other words, they develop, maintain, and test Big Data solutions. They use technologies like Storm or Spark, HDFS, MapReduce, Query Tools like Pig, Hive, and Impala, and NoSQL Databases like MongoDB, Cassandra, and HBase. Data scientists work on deploying algorithms to the prepared data by the data engineers.
ProjectPro
SEPTEMBER 26, 2021
Big Data Engineers are professionals who handle large volumes of structured and unstructured data effectively. They are responsible for changing the design, development, and management of data pipelines while also managing the data sources for effective data collection.
ProjectPro
JULY 27, 2021
Top 100+ Data Engineer Interview Questions and Answers The following sections consist of the top 100+ data engineer interview questions divided based on big data fundamentals, big data tools/technologies, and big data cloud computing platforms.
Expert insights. Personalized for you.
97 
Let's personalize your content