Data Engineering Essentials

This course bridges the gap between raw data and production-ready AI systems. In 2026, the value of a machine learning model is defined by the reliability of the data pipelines that feed it. This program transforms you into an MLOps-ready engineer capable of building automated, scalable, and observable data architectures. You will start by mastering the MLOps lifecycle, learning why traditional DevOps isn't enough for the unique challenges of data and model drift. Moving into the technical core, you will learn to build resilient ETL pipelines using modern tools like Pandas and Polars for medium datasets, before scaling up to distributed processing with Apache Spark and Dask. The course features heavy emphasis on real-time streaming with Apache Kafka and the implementation of Feature Stores to solve the dreaded "training-serving skew." Finally, you will tie everything together through workflow orchestration using Airflow and Prefect, ensuring your data flows are not just functional, but production-grade, automated, and fully monitored. Course Highlights - Industry-Standard Stack: Hands-on experience with Kafka, Spark, Airflow, and Feature Stores. - Production-First Mindset: Focus on CI/CD/CT (Continuous Training) and data governance. - Hands-on Labs: Every module concludes with a practical lab to build your professional portfolio. - Scalability Focused: Transition from local Python scripts to distributed cloud-scale architectures

• Build scalable data pipelines using Pandas, Polars, and Apache Spark
• Architect real-time streaming solutions with Apache Kafka and feature stores
• Automate complex ML workflows with Airflow and Prefect for continuous training

• Basic computer and internet skills
• Ability to read English instructions and complete short exercises