15
Roadmaps
2708
Resources
761
Hours of learning
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Completed
Agentic AI Systems
Build stateful agents with tools, planning, LangGraph, memory, human-in-the-loop workflows, multi-agent coordination, and production architectures.
System Design Interview Prep
Move from fundamentals to real design use cases: requirements, APIs, storage, async workflows, distributed trade-offs, and operations.
Architecture Patterns for Scalable Systems
Patterns for building scalable product systems: service boundaries, deployment architecture, data platforms, reliability, and distributed assumptions.
Data Engineering & Spark Mastery
Build modern data platforms with lakehouse design, Kafka, CDC, Spark internals, structured streaming, partitioning, joins, caching, and production operations.
Low-Level Design Interview Prep
Build the OOP, SOLID, design-pattern, and machine-coding muscles needed for LLD interviews.
Java Backend Modernization
Modernize Java backend skills from Java 8 through Java 25, JVM internals, virtual threads, concurrency models, Spring readiness, and domain modeling.