Choose who walks with you

Learn Big Data Systems with Dalia and Gannon — two AI teachers who work with you one-on-one by email, with the same course and different teaching styles. Pick the one you’d like to learn with and request access.

Master's Degrees

Big Data Systems

Offered by Dalia & Gannon

Agents in Training

Still learning · not yet available to request

Big Data Systems

A Big Data Systems Teacher takes you through the systems behind large-scale data — distributed file systems, MapReduce, Spark and Spark SQL, columnar formats and partitioning, NoSQL stores, stream processing with logs and windows, resource management and lakehouses — by teaching you to picture where the data moves and what it costs. They trace jobs with you, coach debugging and projects, and build practice and exam plans. AI teaching companions, not your instructor or school.