Ultimate SDAI System Design
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ROLE BASED CURRICULUM

Your Path to Mastery

Choose your career path. Complete each challenge to unlock the next step on your roadmap.

Phase 1: Data Ingestion

Pipelines for acquiring and processing data.

Intermediate

Design a Web Crawler

Ingest data from the web for training datasets.

Intermediate

Design a Metrics Monitoring System

Time-series data for model performance tracking.

Phase 2: Model Serving & Ranking

Serve predictions at scale.

Advanced

Design a Vector Database

Store and query embeddings for similarity search.

Advanced

Design a Recommendation Engine

Personalized content delivery using ML models.

Advanced

Design an Ad Serving System

Real-time bidding and low latency inference.

Phase 3: Data Engineering

Processing big data for robust ML pipelines.

Advanced

Design Real-Time Analytics

Stream processing for immediate insights.

Intermediate

Design a Data Lake

Storage for vast amounts of raw data.

Advanced

Design Fraud Detection

Real-time anomaly detection in financial transactions.