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New Cohort Starts Feb 1st

Master Backend Engineering |

Bridge the gap between theory and reality. Learn from engineers who have built scale. Industry-grade system design, production-ready code, and architectural patterns.

Join the Advanced Spring boot cohort View Curriculum
₹7,999 ₹9,999
Use code: SPRING2026
Amazon
Google
Microsoft
Trusted by engineers from Amazon, Google, Microsoft and more
server.go

Built for Production

We don't teach "hello world". We tear down production incidents and rebuild systems that handle millions of requests.

Battle-Tested Patterns

Learn the exact architectural patterns used by top tech companies. > Circuit Breakers
> Event Sourcing
> CQRS

Real-World Scalability

Move beyond theory. Implement actual distributed primitives. > Consistent Hashing
> Distributed Locks
> Sharding Strategies

Production-Ready Code

Write clean, maintainable code ready for enterprise environments. > TDD & Integration Tests
> CI/CD Pipelines
> Observability

New Cohort

Spring Boot Cloud Native

This isn't another "Todo List" tutorial. This is distributed systems engineering on the JVM.

Join the Advanced Spring boot cohort
₹7,999 ₹9,999
SPRING2026

Are you ready for Production?

Most developers know how to write an API. Very few know how to keep it alive when traffic spikes 100x.

If you can't answer the questions on the right, you are leaving money on the table in your career.

> Do you know how to integrate a Rate Limiter in Spring Boot?
> How do you handle Distributed Transactions across services?
> Have you ever connected to a Sharded Database?
> How does Elastic Search indexing actually work?
> Implementing Idempotency for Payment APIs?
> Optimistic vs Pessimistic Locking vs TTL lock with Redis
> Do you know how to integrate a Rate Limiter in Spring Boot?
> How do you handle Distributed Transactions across services?
> Have you ever connected to a Sharded Database?
> How does Elastic Search indexing actually work?
> Implementing Idempotency for Payment APIs?
> Optimistic vs Pessimistic Locking vs TTL lock with Redis
hands-on engineering

Advanced Backend in Spring Boot Project Portfolio

Build enterprise-grade Spring Boot applications. Real projects, real scale, production-ready code.

GeoHashing WebSockets gRPC SockJS Stomp Protocol Buffers Redis

Uber Backend

Location & Matching Engine
The Challenge

Matching 10M+ riders with drivers in real-time while maintaining strong consistency on location data.

The Solution
  • • QuadTree indices for spatial search
  • • Consistent Hashing for sharding
  • • gRPC for inter-service comms
ACID Idempotency Distributed Transactions SAGA Orchestration Choreography 2-Phase Commit Sharding

Digital Wallet

Ledger & Transactions
The Challenge

Preventing double-spending and handling distributed transaction failures without locking the entire DB.

The Solution
  • • SAGA Pattern (Orchestration)
  • • 2-Phase Commit (where necessary)
  • • Event Sourcing for audit trails
ElasticSearch Kafka Webflux Completable Futures MongoDB

Quora with High Scale Search

Search & Feed Generation
The Challenge

Implementing inverted indices with ElasticSearch and designing feed generation pipelines using Kafka.

The Solution
  • • Inverted Index Architecture
  • • Real-time Feed Generation
  • • Kafka Stream Processing
Redis MySQL Idempotency Transactions Isolation Level Distributed Cache Locks DB Migration

Booking Engine

Reservation System
The Challenge

Handling booking race conditions with Distributed Redis Locks and Optimistic Locking strategies.

The Solution
  • • Distributed Redis Locks
  • • Optimistic Locking Strategies
  • • Race Condition Prevention
3
Spring Boot MySQL REST APIs MVC CRUD Service Layer

Ecommerce Application

Monolithic CRUD App
The Challenge

Building a monolithic ecommerce application with industry-standard Spring Boot architecture and REST APIs.

The Solution
  • • MVC Architecture with Services & Repositories
  • • REST APIs in industry standard format
  • • Database integration and CRUD operations
Order Book Redis Multi-threading Strategy Pattern Builder Pattern Limit Orders

Stock Exchange - Order Matching

NSE-like Order Matching Engine
The Challenge

Building a high-performance order matching engine like NSE with real-time order book management and multi-threaded processing.

The Solution
  • • Order matching algorithms (Strategy Pattern)
  • • In-memory order book using Redis
  • • Multi-threading for scalable exchange
The Path to Senior Engineer

Production Curriculum

A structured path from "Framework User" to "System Architect".

01
Phase 1: Foundation

Java Ecosystem & Spring Boot Basics

Master the fundamentals of Java, JVM, and Spring Boot framework internals.

  • Gradle Deep Dive
  • JVM, GC & Performance Tuning
  • AOP & Custom Annotations
  • Low-Level Design & Patterns
  • Spring Boot Basics
  • REST API Development
02
Phase 2: Architecture

MVC & Microservices Architecture

Build industry-scale project structures and understand microservices patterns.

  • MVC Architecture & Project Structure
  • Microservices Architecture
  • Service Discovery (Eureka)
  • API Gateway
03
Phase 3: Data Layer

Spring Data JPA & Database Mastery

Master ORM, database internals, transactions, and scaling strategies.

  • Spring Data JPA & ORM
  • Database Basics & Normalization
  • Indexing in Databases
  • DB Partitioning & Sharding
  • DB Replication Strategies
  • Advanced DB Transactions
  • Schema Designing
  • Advanced MongoDB
04
Phase 4: Distributed Patterns

CQRS, SAGA & Event Sourcing

Master advanced patterns for building scalable distributed systems.

  • CQRS Pattern
  • SAGA Pattern
  • Event Sourcing
  • Outbox Pattern & CDC
  • Kafka & Event Streaming
  • RabbitMQ
  • Consistency Models
05
Phase 5: Communication

Inter-Service Communication & Caching

Master gRPC, WebSockets, caching strategies, and real-time communication.

  • gRPC & Protobuf
  • Redis Caching Strategies
  • WebSockets & Real-Time
  • Authentication & Authorization
  • Spring AI
  • Distributed Locks (Redis)
06
Phase 6: API & Gateway

API Gateway & Advanced Patterns

Master API gateways, idempotency, rate limiting, and AWS services.

  • Idempotent APIs
  • API Gateway Patterns
  • GeoHashing & Spatial Indexes
  • AWS Databases & Services
  • AWS Lambda & IAM
07
Phase 7: Projects

Production-Grade Projects

Build real-world systems with HLD, LLD, and production-ready code.

  • Uber-like Ride Hailing Backend
  • Payment Wallet System
  • Airbnb Clone - Booking Platform
  • Stock Exchange - Order Matching
  • Quora Clone - Q&A Platform
  • Ecommerce Application
View Full Syllabus as PDF

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Alumni working at

Google
Amazon
Netflix
Uber
Airbnb
Stripe
Shopify