Introduces asynchronous tasks, thread pools, and concurrent execution patterns. Phase 2: Enterprise Framework Integration (Weeks 4-7)
Before diving into frameworks, you must build a bulletproof foundation in Java itself. focus heavily on:
Learners in the backend course work on major projects, such as developing a complete web app for an e-wallet (like Paytm) or a digital library system. These projects integrate the entire technology stack: Spring Boot, Hibernate, MySQL, RESTful APIs, Redis for caching, Kafka for messaging, and OAuth 2 for security. geeksforgeeks java backend development upd
: Hands-on with JDBC , JPA, Hibernate, and integration with databases like MySQL and Redis for caching.
Familiarity with AWS (Lambda, EC2, RDS) or Azure is now essential. Conclusion These projects integrate the entire technology stack: Spring
GeeksforGeeks (GfG) offers a comprehensive course specifically updated to include AI-powered development techniques and modern industry requirements . Course Highlights
Mastering Java Backend Development: A Comprehensive Guide (2026 Update) Redis for caching
@SpringBootApplication , @RestController , @RequestMapping , @PathVariable , @RequestBody , @ResponseBody .
Basics of Kubernetes (K8s) for managing containers at scale.
