Structured Learning
Plan your learning like a curriculum, not like a content binge.
Use this page as your program planner. Start with a flagship masterclass, layer in specialist tracks when your fundamentals are strong, and use practice banks to convert recognition into interview performance.
1. Start with a flagship program
Choose one major skill lane such as system design, DSA, Java, or databases and finish it in sequence.
2. Add specialist depth
Once the base clicks, stack on advanced tracks for reliability, messaging, AI systems, and staff-level trade-offs.
3. Pressure-test with practice
Use curated problem banks and article navigation to keep recall sharp and progress visible.
Core Programs
Masterclasses that create the backbone of the academy
DSA Interview Mastery
Build the kind of pattern recognition and communication that makes timed interviews feel controlled.
Best for
Engineers targeting product-company interviews with high algorithmic rigor.
System Design Interview Mastery
Turn scattered system design reading into a repeatable interview and real-world architecture playbook.
Best for
Backend engineers preparing for senior, staff, and architecture rounds.
Java Backend Mastery
Move from “I know Java” to “I can reason about Java in production at scale.”
Best for
Java engineers aiming for senior backend and platform roles.
HLD & LLD Mastery
Learn to translate high-level intent into maintainable implementations with confidence.
Best for
Engineers preparing for LLD rounds or leveling up their software design depth.
Complete MySQL Mastery
Build database instincts that improve both application performance and system design judgment.
MySQL Production Incident Playbook: Diagnosing Slow Queries, Deadlocks, and Replication Lag
10 min read • Advanced
MySQL Schema Design Case Study: Building a Scalable E-Commerce Database
14 min read • Advanced
MySQL Mastery: Relational Fundamentals and Setup
4 min read • Beginner
MySQL Mastery: Joins and Aggregations
4 min read • Intermediate
Best for
Backend engineers who want stronger SQL fundamentals and production database depth.
Git & GitHub Mastery
Turn Git from a source of anxiety into a lever for speed, clarity, and confident collaboration.
Best for
Developers who want clean collaboration habits and stronger debugging instincts.
Claude Code Mastery
Turn AI coding tools into a disciplined engineering advantage instead of a novelty.
Claude Code Lesson 2: The Research -> Strategy -> Execution Cycle
5 min read • Intermediate
Claude Code Masterclass: The Future of Agentic CLI Development
7 min read • Intermediate
Claude Code Lesson 1: Setting Up for Success (Context & Rules)
5 min read • Intermediate
Using Open Source Models with Claude Code: A Developer's Guide
9 min read • Intermediate
Best for
Developers building agentic workflows, local AI tooling habits, and modern developer-experience systems.
Gemini CLI Mastery
Learn when ultra-long context changes the engineering workflow and how to use it without wasting tokens or trust.
Gemini CLI Mastery: Prompt Engineering for Long-Context Reasoning — Getting Consistent, Expert-Level Outputs
9 min read • Advanced
Gemini CLI Mastery: Harnessing the 2-Million Token Context
7 min read • Intermediate
Gemini CLI Lesson 2: The 2M Token Strategy (Analyzing Large Repos)
6 min read • Advanced
Gemini CLI Lesson 3: Multimodal Pipelines (Video-to-Code)
5 min read • Advanced
Best for
Engineers exploring long-context models, multimodal automation, and AI-native software delivery.
Specialist Depth
Advanced tracks for engineers who want sharper production judgment
Database Engineering Mastery
Upgrade your database intuition from “query tuning” to architecture-level data engineering judgment.
Database Engineering Mastery: Roadmap and Learning Path for Backend Engineers
7 min read • Beginner
SQL vs NoSQL: Which One for Your Next Production MVP?
9 min read • Advanced
The Write-Ahead Log (WAL): The Universal Engine of Data Durability
8 min read • Advanced
PostgreSQL MVCC: How Transactions Work Without Locking
8 min read • Advanced
Best for
Engineers designing or operating data-heavy backend systems.
Backend Systems Mastery
Strengthen the deep systems intuition that powers better backend architecture choices.
gRPC vs REST: A Decision-Maker's Guide for Backend Architecture
12 min read • Advanced
Designing a Database Sharding Strategy for 100 Million Users
13 min read • Advanced
gRPC vs REST: The Decision-Maker's Guide for Backend Architecture
9 min read • Beginner
System Design: Designing a Global Payment Gateway (Stripe Scale)
10 min read • Advanced
Best for
Engineers who want stronger distributed-systems fundamentals for platform work.
Messaging & Event-Driven Mastery
Learn how high-throughput async systems behave when retries, ordering, lag, and failures get real.
Messaging & Event-Driven Mastery: Roadmap and Learning Path
8 min read • Beginner
Retry Queues vs. DLQ: Architecting Resilient Message Consumers
7 min read • Advanced
Kafka Internals: The Storage Layer, Zero-Copy, and High Throughput
7 min read • Advanced
Kafka Partition Skew Management
6 min read • Advanced
Best for
Backend engineers building queues, streaming systems, or event-driven microservices.
Staff Engineer Playbooks
Build the decision-making patterns that differentiate strong senior engineers from true technical leaders.
Production Incident Playbooks: Debugging Latency, Errors, and Traffic Spikes
16 min read • Advanced
Chaos Engineering for Data Infrastructure: Testing Distributed Resilience
11 min read • Advanced
Distributed Tracing with OpenTelemetry: End-to-End Observability
14 min read • Advanced
TLA+ for Backend Devs: Formally Verifying Distributed Systems
12 min read • Advanced
Best for
Senior and staff engineers leading architecture, incident response, and critical platform decisions.
AI Infrastructure Mastery
Go beyond prompts and understand the system design behind real AI products.
Vector Embeddings: The Foundation of Modern AI Applications
12 min read • Advanced
Advanced RAG Architecture: Beyond Simple Vector Search
7 min read • Advanced
Fine-Tuning LLMs: When to Fine-Tune, When to Prompt
10 min read • Advanced
LLM Inference Optimization: Quantization, KV Cache, and High-Throughput Serving
14 min read • Advanced
Best for
Backend and platform engineers moving into applied AI systems.
Terraform & AWS DevOps Mastery
Go from click-ops console setups to fully automated, GitOps-driven AWS infrastructure with zero downtime.
Best for
Backend and platform engineers who want to design, deploy, and automate robust production environments on AWS.
Practice Layer
Purpose-built banks for repetition and interview stamina
MANG Interview Problem Bank
Practice with enough structure that you improve pattern recall instead of collecting random solves.
Best for
Candidates who already know the fundamentals and need sharper repetition.