This roadmap is designed for aspirants with zero experience , focusing on free learning paths , projects , interview prep , and tools that are widely accepted in the industry. Use it as a repeatable review, validation or hardening pass.

This is a list of links to different freely available learning resources about computer programming, math, and science. Use it to build a structured path from fundamentals to hands-on practice.

MLOps Zoomcamp: A Free 9-Week Course on Productionizing ML Services. Use it to build a structured path from fundamentals to hands-on practice.

LLM Zoomcamp: Free Course on Building LLM Applications with RAG, Agents & Vector Search Go from LLM basics to a production-ready AI assistant in 10 weeks. Use it to build a structured path from fundamentals to hands-on practice.

Data Engineering Zoomcamp: A Free 9-Week Course on Data Engineering Fundamentals. Use it to build a structured path from fundamentals to hands-on practice.