Java Backend development

Becoming a Java Backend Developer can feel overwhelming with so many topics — Core Java, Advanced Java, Spring Boot, Hibernate, Databases, and more. In this 45-minute session, I’ll give you a clear roadmap and strategy so you know exactly what to learn, in what order, and how much depth is required to land a product-based job.

You’ll get to know about :

🔹 Core + Advanced Java Essentials

• Key OOPs concepts, collections, multithreading, exception handling
• Must-know advanced concepts like generics, streams, lambdas, and functional interfaces
• How much of Core vs. Advanced Java you actually need for interviews

🔹 Frameworks & Tools

• Step-by-step introduction to Spring Boot and Hibernate
• Understanding REST APIs, dependency injection, JPA, and ORM mapping
• When to learn Spring Security, Microservices, and Messaging Queues

🔹 Databases & SQL

• Relational DB basics (joins, indexing, transactions, normalization)
• Writing efficient SQL queries and tackling common interview patterns
• Introduction to NoSQL (MongoDB, Redis) and when product companies expect it

🔹 Complete Learning Roadmap

• Beginner → Intermediate → Advanced roadmap tailored for backend
• What to focus on if you’re preparing for service-based → product-based switch
• Extra topics (Git, CI/CD, cloud basics, system design overlap) to stand out

🔹 Cracking Product-Based Interviews

• How to combine DSA + Java + System Design prep effectively
• Common backend interview questions in companies like Amazon, Flipkart, and startups
• Do’s & don’ts for freshers and experienced candidates in interviews

🔹 Personalised Guidance & Resources

• A structured plan based on your current level (student, fresher, or working professional)
• Recommended books, courses, and free resources
• Templates, notes, and problem sheets to stay consistent in prep

This session is ideal if:

• You’re starting your journey in backend development with Java
• You feel confused about how much depth you need in Java, frameworks, and databases
• You want a step-by-step plan to crack product-based interviews with confidence

By the end, you’ll walk away with:

• A clear backend development roadmap customised for you
• An exact list of topics + frameworks to master (without wasting time on irrelevant stuff)
• A strategy + resources pack to crack product-based companies with proper planning