Spring Boot

🚀 Modern Spring Boot Mastery Program

“Where Backend Development Meets Psychology, Storytelling & Real-World Readiness”

🌟 About the Course

This is not just another Spring Boot course – it’s a transformational journey where every topic is taught with real-life metaphors, industry relevance, and expert mentorship.

🧠 Interactive learning rooted in psychological teaching methods
📚 Taught using storytelling to create intuitive understanding
💼 Crafted for working professionals & serious backend learners
🎯 Proven track record of helping developers crack interviews & grow faster
🎥 Includes +6 Months Extended Access to recordings & material post-completion

🧑‍🏫 Your Mentor: Debajit Raha

• 🎓 10+ Years of Java/Spring Ecosystem Experience
• 🏆 Mentored 2000+ Indian developers from TCS, Cognizant, Wipro, Paytm, etc.
• 🔍 Specializes in deep conceptual teaching using real-world analogies
• 🎤 Speaker at tech events, known for simplifying complex backend logic
• 💼 Consistently rated 4.9+/5 for teaching excellence

📅 Course Duration: 6 Months

🗓️ Live Classes: Weekends Only (2–3 hours/session)
💡 Weekly Doubt Sessions + Assignments
📦 Bonus: +6 months extra access to class recordings & course content for full-payment students

🧩 Curriculum Overview – Deep Dive into Modern Spring Boot

📘 Month 1: Spring Boot Essentials & Architecture

• What is Spring Boot? Why is it industry standard?
• Spring Initializr setup & project bootstrapping
• Understanding Spring Beans, Annotations, Dependency Injection
• Configuration properties & profiles
• RESTful APIs with Spring Boot
• Building layered architecture: Controller → Service → Repository

🧠 Psychology-Based Learning:

Concepts are introduced through storytelling – like treating your app as a restaurant: controllers as waiters, services as chefs, beans as ingredients.

🗃️ Month 2: Spring Boot + JPA & Database Handling

• ORM & Hibernate Essentials
• Introduction to Spring Data JPA
• Entity relationships: OneToMany, ManyToOne, ManyToMany
• Custom queries with JPQL and Native SQL
• Transactions and Entity Lifecycle
• Paging, Sorting & Filtering
• Using MySQL/PostgreSQL with Spring Boot

💡 Real-Life Case Study: Build a mini “Employee Management System” from scratch

🧠 Learning Reinforcement:

Complex mappings are explained using “Family Tree” and “Library Book” analogies.

🌐 Month 3: Service Layer & Business Logic Patterns

• Writing scalable service layers
• Handling exceptions gracefully (GlobalExceptionHandler)
• Mapping DTOs, Value Objects, and Projections
• Business rules implementation via Services
• Clean Code Practices in Spring Projects
• Writing Testable Code (Mocking Service Layers)

🎯 Interview Preparation Tip:

Many interviewers test your understanding of service separation & exception handling. You’ll master both here through problem-first learning.

🔐 Month 4: Real-World API & Error Handling Strategy

• Building REST APIs: Status codes, Headers, and Contracts
• API Versioning and Best Practices
• Exception Handling with @ControllerAdvice
• Global vs Local Exceptions
• Input Validation using Hibernate Validator
• Writing standard API responses (custom response wrappers)

🧠 Use Case Storytelling:

Each topic is presented as a real-world use case (e.g., building a banking or e-commerce backend system)

🔍 Month 5: Interview Readiness & Real-Life Scenarios

• Real Interview-Level Spring Boot Questions (TCS, Infosys, FAANG, Product Startups)
• Coding test simulation with Spring Boot backend tasks
• Real-life system use case breakdowns (e.g., food delivery, ride-sharing)
• Explaining architecture during system design rounds
• Mapping abstract questions to case studies

💼 Mock Technical Interviews Included
🎤 Learn how to explain your thought process like a pro

🧠 Month 6: Capstone Project + Career Booster

• Develop a fully functional real-world Spring Boot application
• Use all concepts: DB, API, services, validation, error handling
• Final demo + code review
• GitHub profile & resume-ready project
• Mock interviews & feedback
• Final mentor evaluation

🎓 Certification of Completion
✅ Showcase project during job interviews

✅ Extra Course Benefits

💬 Testimonials – Indian Working Professionals Share Their Growth

👨‍💻 Ravi Singh – Software Developer @ TCS

“The storytelling approach made everything stick! It felt like each topic told a story. Cleared my Spring Boot tech round at first attempt after struggling for months.”

👩‍💼 Neha Jadhav – Senior Engineer @ Wipro

“I finally understood the ‘why’ behind the ‘what’. This course not only helped me improve technically but also gave me the confidence to speak during interviews.”

🧑‍💼 Ankur Dey – Backend Developer @ Razorpay

“The real-world case studies were game changers. They prepared me for practical challenges I now face at work. Worth every second and rupee.”

👨‍💼 Vikas Iyer – Java Consultant @ Cognizant

“Psychological learning isn’t just a buzzword here. It’s real. You feel it when you recall a topic mid-interview just because you remember the story behind it.”

🥇 What Makes This Course Different?

📌 Who Should Join?

• ✅ Java Developers wanting to master backend engineering
• ✅ Working professionals aiming to switch jobs or crack interviews
• ✅ Anyone struggling with Spring Boot despite online tutorials
• ✅ Those who prefer understanding over memorization

💰 Investment in Your Career

🎁 Bonus: +6 Months Access for Full Payment Enrollments
📱 WhatsApp Support | Email Assistance | Interview Tracker Sheet

📞 Talk to Mentor or Apply Now → [yourwebsite.com]

📧 Email: [support@rahatechnologies.com]
📱 WhatsApp: +91-9748243316

🎯 Final Words“You don’t just learn Spring Boot here — you live it, understand it, and apply it with confidence in the real world.” If you’re ready to take control of your backend development journey — this is your moment.