Learn Big Data from scratch with Hadoop, HDFS, and PySpark. This course is designed for students and working professionals who already know Python and SQL and want to become job-ready Data Engineers or Big Data Developers. You'll build real-world data pipelines, process large datasets using Spark, and understand distributed computing with hands-on projects.

What You'll Learn

• Big Data fundamentals & Hadoop ecosystem

• HDFS architecture (NameNode & DataNode)

• MapReduce workflow

• Apache Spark architecture

• PySpark DataFrame & RDD

• Spark SQL (Joins, Aggregations, Window Functions)

• Performance optimization (Partitions, Cache, Broadcast Join)

• Real-world E-commerce analytics project