Structured Learning Paths
Tech Roadmaps
Curated, opinionated paths from absolute zero to production-ready expertise. Built by an engineer with 13+ years across the Java ecosystem — no fluff, no tutorial hell.
Skill-by-skill breakdownCurated resources per skillReal-world context
Java
From syntax to production-grade systems
5 Phases7 weeks31 Skills
Phases
Foundations
Core Java
Advanced Java
Ecosystem & Tooling
Expert & Production
Explore Roadmap
Spring Boot
Production REST APIs, data access, and cloud-native apps
7 Phases7 weeks39 Skills
Phases
Spring Foundations
Web & REST APIs
Data Access
Advanced Spring
Spring Security
Production & Cloud-Native
Spring Cloud
Explore Roadmap
Spring AI
Build intelligent apps — chat, RAG, agents & production observability
5 Phases6 weeks20 Skills
Phases
Foundations & Setup
Chat, Prompts & Structured Output
Embeddings, Documents & Vector Stores
Agents & Tool Calling
Production, Observability & Staying Current
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Coming Soon
Apache Kafka
Event streaming at any scale
20 weeks
Coming Soon
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Microservices
Design, build, and operate distributed systems
24 weeks
Coming Soon
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System Design
Architect scalable, resilient, high-throughput systems
16 weeks
Coming Soon
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Interviews
Crack FAANG and top-tier engineering interviews
12 weeks