J
01
Java Backend Engineering
Core Java, Collections, Generics, JVM, Concurrency
Modules
4 modules
Lessons
60+ lessons
Level
Beginner to Advanced
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JavaDesign PatternsDatabase EngineeringProduction Engineering
Software Engineering Roadmap
Master Backend Engineering from Beginner to Senior Engineer
4 Learning Tracks
100+ Lessons
300+ Interview Questions
Production Ready
Visual Roadmap
From foundations to senior-level production thinking
01
Java Backend Engineering
02
Design Patterns
03
Database Engineering
04
Production Engineering
05
Senior Backend Engineer
Learning Tracks
Choose your next course
Built like a premium backend engineering curriculum: dense, practical, interview-aware, and production-focused.
D
02
Design Patterns
SOLID, Creational, Structural, Behavioral Patterns
Modules
4 modules
Lessons
35+ lessons
Level
Intermediate
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DB
03
Database Engineering
SQL, Indexing, Transactions, Query Optimization, Replication
Modules
10 modules
Lessons
40+ lessons
Level
Intermediate to Advanced
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P
04
Production Engineering
Logging, Monitoring, Docker, Kubernetes, CI/CD, Reliability
Modules
16 modules
Lessons
50+ lessons
Level
Advanced
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