Pick the Right Path for You
Save more when you bundle courses together. Each bundle is designed for a specific learning goal.
We offer 3 comprehensive courses
Java + Spring Boot
Core Java, Multithreading, Spring Boot, REST APIs, Microservices
System Design
HLD Case Studies, LLD, SOLID Principles, Design Patterns
AI for Spring Boot
LLMs, Embeddings, RAG Systems, Function Calling, AI Agents
The bundles below combine these courses at discounted prices. Same course content, better value.
Interview Ready Bundle
Master Java, Spring Boot, and System Design with in-depth learning and complete interview preparation. Perfect for cracking backend engineering interviews at top companies.
Click on any course above to view its full curriculum
Your Learning Roadmap
Core Java
- Variables & Data Types
- OOP Concepts
- Collections Framework
- Exception Handling
Advanced Java
- Multithreading
- Java 8-25 Features
- Streams & Lambdas
- Concurrency
Spring Boot
- REST APIs
- Spring Data JPA
- Security & Auth
- Healthcare System Project
HLD (System Design)
- HLD Case Studies
- Caching
- Scalability Patterns
- Database Design
LLD (Design Patterns)
- SOLID Principles
- Creational Patterns
- Structural Patterns
- Behavioral Patterns
Interview Ready
- Interview Q&As
- Behavioral Prep
- Interview Tips
- 2 Certificates
Outside India? Pay with PayPal
AI Builder Bundle
Master Java and Spring Boot, then add AI capabilities to build intelligent applications with Spring AI. Build RAG systems, chatbots, and AI-powered features.
Click on any course above to view its full curriculum
Your Learning Roadmap
Core Java
- Variables & Data Types
- OOP Concepts
- Collections Framework
- Exception Handling
Spring Boot
- REST APIs
- Spring Data JPA
- Security & Auth
- Healthcare System Project
AI Foundations
- How LLMs Work
- Tokens & Embeddings
- AI Pricing Models
- Spring AI Setup
RAG Systems
- Semantic Search
- pgvector & Pinecone
- Document Chunking
- Chat with Documents
Tools & Agents
- Function Calling
- Tool Implementation
- AI Agents & MCP
- Production Security
AI-Ready Engineer
- Interview Q&As
- 6 AI Projects
- Build RAG Apps
- 2 Certificates
Outside India? Pay with PayPal
Complete Backend Bundle
Everything you need: in-depth learning, interview prep, system design, and AI skills. The complete backend engineering mastery path.
Click on any course above to view its full curriculum
Your Learning Roadmap
Core Java
- Variables & OOP
- Collections & Streams
- Multithreading
- Java 8-25 Features
Spring Boot
- REST APIs
- Spring Data JPA
- Security & Auth
- Healthcare System Project
System Design
- HLD Case Studies
- LLD & SOLID
- Design Patterns
- Scalability
AI Foundations
- How LLMs Work
- Tokens & Embeddings
- Spring AI Setup
- Chat & Streaming
RAG & Vectors
- Semantic Search
- Vector Databases
- Document Chunking
- Chat with Docs
Complete Backend Engineer + AI
- 100s of Interview Q&As
- 5+ AI Projects
- HLD and Design Patterns
- 3 Certificates
Outside India? Pay with PayPal
Compare All Bundles
| Features | Interview Ready | AI Builder | Complete Backend |
|---|---|---|---|
| Java + Spring Boot Course | |||
| System Design (HLD + LLD) | |||
| AI for Spring Boot Course | |||
| 100s of Interview Q&As | |||
| HLD Case Studies (Uber, Instagram...) | |||
| RAG, Vectors, LLM Integration | |||
| Function Calling + AI Agents | |||
| Behavioral Interview Prep | |||
| Price | Rs 2,999 | Rs 2,999 | Rs 4,499 |
💬 Below are some of the testimonials from my Instagram DMs and course reviews
Engineers Who Cracked It
See what backend engineers say about our courses — real reviews on how they've sharpened their skills, built confidence, and cracked interviews.
Names hidden to protect user privacy.
Cracked interview and joined Morgan Stanley as a Director of Software Engineering.
Got selected in Paytm as a Senior Software Engineer with help of Java Spring Boot course.
Cracked Lead role at Persistent. System design helped crack Amazon client round.
Comprehensive revision guide greatly helped my in-depth preparation.
Transitioned from firmware to software. Built structured foundation for interviews.
Cleared two rounds on Java, Spring Boot, Microservices, and Kafka.
Received four offer letters! Courses helped prepare effectively and boost confidence.
Selected as Software Engineer. Interview guide helped clear technical rounds easily.
Received offer from a good MNC. All the credit goes to your course!
Course helped brush up things faster. Got great offers from big and diverse companies.
Cleared 4 companies' technical rounds with help of springboot study kit.
Holy crap! Absolutely amazing work. I think I will become 10x better at my job.
Your kit was a lifeline in this whole switch. It's not the end, it's a new beginning.
Kit is too good to be true. One stop solution for interview preparation.
Cracked interview and joined Morgan Stanley as a Director of Software Engineering.
Got selected in Paytm as a Senior Software Engineer with help of Java Spring Boot course.
Cracked Lead role at Persistent. System design helped crack Amazon client round.
Comprehensive revision guide greatly helped my in-depth preparation.
Transitioned from firmware to software. Built structured foundation for interviews.
Cleared two rounds on Java, Spring Boot, Microservices, and Kafka.
Received four offer letters! Courses helped prepare effectively and boost confidence.
Selected as Software Engineer. Interview guide helped clear technical rounds easily.
Received offer from a good MNC. All the credit goes to your course!
Course helped brush up things faster. Got great offers from big and diverse companies.
Cleared 4 companies' technical rounds with help of springboot study kit.
Holy crap! Absolutely amazing work. I think I will become 10x better at my job.
Your kit was a lifeline in this whole switch. It's not the end, it's a new beginning.
Kit is too good to be true. One stop solution for interview preparation.
Frequently Asked Questions
Each bundle combines different courses based on your learning goals:
Interview Ready Bundle: Java + Spring Boot + System Design - Best for cracking backend engineering interviews.
AI Builder Bundle: Java + Spring Boot + AI for Spring Boot - Best for building AI-powered applications.
Complete Backend Bundle: All 3 courses - Everything you need for complete backend mastery with AI skills.
Yes! The individual course content is exactly the same across all bundles. The only difference is which courses are included.
For example, the Java + Spring Boot course in the Interview Ready Bundle is identical to the Java + Spring Boot course in the Complete Backend Bundle.
Lifetime access! Once you purchase a bundle, you get permanent access to all included courses, including any future updates.
We regularly add new content, videos, and interview questions - and you get all updates for free.
Yes! All videos in the courses are delivered in clear, easy-to-understand English, making them accessible to a global audience.
Yes! You will receive a Certificate of Completion for each course in your bundle once you finish all the chapters, quizzes, and videos.
It is a great way to showcase your learning and commitment on your resume or LinkedIn profile.
We accept international payments via PayPal. Each bundle has a PayPal payment link mentioned below the main purchase button.
If you face any issues, DM on Instagram @codingwithaman and we will help you complete the purchase.
Absolutely! All courses are mobile-friendly and work seamlessly across desktops, tablets, and smartphones - so you can learn anytime, anywhere.
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