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Data Engineering Roadmap - Intermediate

Follow this step-by-step roadmap to master data_engineering at Intermediate level

1

Data Warehousing

3 weeks
  • ▹Data Warehouse Concepts
  • ▹OLTP vs OLAP
  • ▹Star & Snowflake Schema
  • ▹Cloud Data Warehouses (BigQuery, Redshift, Snowflake)
  • ▹Data Marts
2

Data Pipelines & ETL Tools

3 weeks
  • ▹ETL vs ELT Workflows
  • ▹Apache Airflow
  • ▹Luigi
  • ▹dbt (Data Build Tool)
  • ▹Orchestration & Scheduling
3

Big Data Ecosystem

4 weeks
  • ▹Hadoop Ecosystem
  • ▹HDFS
  • ▹Apache Spark Basics
  • ▹MapReduce Concepts
  • ▹Hive & Pig
4

Streaming & Real-Time Processing

3 weeks
  • ▹Apache Kafka Basics
  • ▹Kafka Streams & KSQL
  • ▹Apache Flink
  • ▹Spark Streaming
  • ▹Real-Time Use Cases
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