Stop Building Like a Developer.
Start Thinking Like an Architect.
A Hindi/Hinglish cohort where experienced backend developers learn how architects actually think. Not another high-level whiteboard tour of 28 systems.
We take ONE real production system, build it deep, deploy it, scale it, test its failure modes, and document every single decision.
You walk out able to defend any system design, in a design review or a 45-minute interview.
Developer Approach vs Architect Approach
Most engineers keep optimizing code. Architects optimize systems, trade-offs, and decisions.
Developer Approach
Architect Approach
Tadka: A Production-Grade Food Delivery Platform
One production-style system taken from vague requirements to deployed architecture. The focus is decisions, trade-offs, and operating consequences, not collecting tools.
Built With
The demo is .NET. The thinking transfers to any backend stack.
The Architect's AI Toolkit
One tool. No subscription juggling. We standardize on GitHub Copilot and turn it from a basic code generator into your architectural co-pilot.
GitHub Copilot
One tool, fully configured for architecture work
Custom Instructions
Transform Copilot from "autocomplete on steroids" into an architecture reviewer that checks your trade-off decisions, not just your syntax.
Agent Mode
Automate boilerplate scaffolding, generate microservice skeletons, and adapt infra templates and scaffolding in minutes.
Skills & copilot-instructions.md
Project-level architectural context so every suggestion aligns with your NFRs, ADRs, and system constraints. Not random code from the internet.
Prefer the terminal? In Week 1, we'll also cover Claude Code as an alternative for developers who think faster in the command line. You pick your weapon. The architectural thinking stays the same.
8-Week Curriculum
Every week builds on the last. Every topic earns its place. No random topics thrown together because they look good in a syllabus. And every week ends with a 15-minute interview transfer drill, the same framework you use in a 45-minute system-design interview.
Foundation & Domain Modeling
- · Developer → Architect: what changes, and why the thinking transfers across .NET, Java, Go, or Node — the patterns are the product, not the language
- · Requirements engineering: Functional vs Non-Functional Requirements, plus back-of-envelope estimation (traffic, storage, bandwidth) for Tadka
- · ADRs + the 4-step system-design framework: the same structure you use to defend a design in a 45-minute interview
- · Domain-Driven Design essentials (Bounded Contexts, Aggregates) and schema-per-domain — code boundaries now, service boundaries later
- · Architecture diagrams that communicate clearly; AI as an optional thinking aid, never a replacement for judgment
Monolith API, State Machine & Hardening
- · API-first contract design: RESTful patterns, versioning trade-offs, RFC 7807 error contracts
- · The order state machine: legal transitions enforced in the domain, illegal ones rejected (422)
- · Tadka monolith: full order lifecycle in a single app, single database, single transaction
- · Hardening the flow, failure-first: idempotency (safe retries), optimistic concurrency (lost-update races), in-process domain events
- · Hands-on: schema/API-versioning workshop and state-machine exercises
Scaling the Monolith
- · PostgreSQL deep dive: indexing, EXPLAIN ANALYZE, query plans, read replicas, connection pooling
- · Table partitioning vs sharding: consistent hashing, and what 1 lakh vs 1 crore daily orders demands
- · Redis deep dive: Cache-Aside pattern, cache stampede prevention, distributed locks, TTL strategy
- · CAP theorem in practice: classify Tadka features by their real consistency needs
- · Decision exercises: pick the right cache invalidation strategy from 4 real options
- · Realtime order tracking: Server-Sent Events (SSE) over a Redis pub/sub backplane — push, not poll, and correct across multiple instances
Modular Monolith & First Service Extraction
- · Modular monolith refactor: domain events with MediatR, module boundaries, vertical slices
- · When to extract a service: the decision framework (scaling, team ownership, deployment cadence, compliance)
- · First extraction: Payment Service with HTTP bridge (Kafka motivation introduced)
- · Architecture Review: spot the flaws in a deliberately broken system diagram
- · Event-driven architecture: why we need it now, and why we did not need it before
Distributed Backbone & Security
- · Saga pattern for distributed transactions: why a simple DB transaction no longer works
- · Idempotency, deduplication, and why exactly-once is rarely as simple as it sounds
- · Transactional Outbox + Inbox, event schema versioning: the patterns that make distributed systems survivable
- · Authentication (JWT) and Authorization (RBAC + resource-ownership), validated per-service — defense in depth
- · PII, GDPR right-to-be-forgotten, and PCI scope: data classification as a security concern
Completing the Service Split & Cloud Deployment
- · Extract the remaining services: earning the last service boundaries (4 services + gateway)
- · Zero-downtime migrations: the expand-and-contract pattern, plus the hard part nobody teaches — backfilling millions of rows under live traffic without locking the table or saturating replication
- · Deploy day, black-box: get all 4 services + gateway live on managed cloud with pre-built infrastructure — results, not HCL syntax
- · The decisions that matter: ALB/target-group routing, container orchestration choices (ECS vs Lambda vs Kubernetes), network hops, and the shape of the monthly bill
- · Reading the cloud cost model: what each architectural choice does to the AWS invoice (we model it; you do not pay for a week of infra iteration)
Observability, Reliability & Failure Thinking
- · Structured logging, metrics collection, distributed tracing across all services
- · Vendor evaluation: pick your observability stack with real pricing constraints
- · Set your own SLOs before seeing ours. Most students aim too high.
- · Circuit breakers, retries with backoff, timeouts, bulkhead pattern
- · Chaos engineering, live: kill a dependency (Redis, the payment service), watch the system degrade gracefully and recover, not cascade
- · Backpressure and load shedding: what to protect when your system is overwhelmed
- · Failure Mode Analysis: for every arrow in the architecture, what breaks and what is the blast radius?
System Design Case Studies, Load Testing & Portfolio
- · System design teardowns: Swiggy (delivery optimization), Zomato (search at scale), Razorpay (payment reliability)
- · Pattern transfer drills: apply Tadka patterns to unfamiliar problems the same way you would in an interview
- · Load testing with k6 + AWS cost modeling: breaking your system and knowing what it costs
- · Final reflection: your first 3 architectural decisions if you started a new startup tomorrow
- · Final architecture document and interview pack: the portfolio artifacts that demonstrate judgment
What This Cohort Is NOT
Honest expectations before you commit your time and money.
Not a line by line syntax tutorial. You should already know how to code. We do build real code live (Copilot and Claude Code help), but the focus is the decisions behind it, not the syntax.
Not a passive video series. You will build, deploy, and write ADRs.
Not a certification prep course. We focus on real-world engineering, not exam memorization.
Not a high-level summary of 28 random systems. We go deep into ONE production architecture.
Not a tool checklist. MongoDB, Elasticsearch, Event Sourcing, and blue-green deployment are discussed as trade-offs, not forced into the build.
Not for freshers. You need to have shipped something to production and felt the cost of a decision made without enough thinking, whether that was 4 years in or 18.
Not a course where you configure Kafka without understanding when not to use it. Every tool is introduced only when the architecture earns it.
Who Is Teaching This

Deepak Mishra
The Desi Architect · Software Architect, 12+ years
Started from a non-CS background and learned the hard way, through real systems, real outages, and real design reviews. Today he architects distributed systems and AI products for enterprise and SaaS clients used by millions.
Tadka, the capstone you build in this cohort, is a system he built end to end the same way he teaches it: every decision earned, written down as an ADR, and tested by breaking it on purpose.
What People Are Saying
Real feedback from mentees and the YouTube community.
"One of the most valuable career conversations I've had. He didn't give me a generic roadmap. He listened, understood my exact situation, and gave me a clear, practical direction I could act on immediately. The focus on fundamentals first, and knowing WHEN to use something rather than just HOW, completely shifted my thinking."
Shaad Ansari
Mentee via Topmate
"I'm currently transitioning into an Architect role, and this is the only YouTube channel I've found that truly focuses on that path. I discovered The Desi Architect about 3-4 weeks ago, watched all the videos, and have been eagerly waiting for new content. Finally, the wait is over!"
Mahesh Singh
YouTube viewer
"Deepak is a highly experienced architect and mentor. I absolutely enjoyed system design and architectural discussion with him."
Topmate review
5★ review, May 2026
"I am aspiring to be an architect in future and this video really helped open my eyes and give me real life insights about software architecture."
Rahul K
YouTube viewer
"Very clear system thinking, I am thankful to see this video exactly when I am not clear how to move to next level."
Nikhil Koranne
YouTube viewer
"Excellent Explanation, Flow is too good, and the examples are mind blowing (simple & clean). Keep it up!"
Bharat Kedia
YouTube viewer
Simple Pricing
No hidden fees. No upsells. You pay once, you get everything.
Early Bird
15 early bird spots per batch of 25
- 40 hours of live sessions (weekends)
- Full Tadka capstone project access
- Architecture portfolio document
- Architecture Decision Records (ADRs) for every major decision
- AI pair-programming workflow (GitHub Copilot or Claude Code)
- Discord community (lifetime access)
- Session recordings (cohort duration + 6 months, watermarked)
- 🔥 BONUS: 1 x 30-Min 1:1 Architecture Review Session with Deepak
Regular
10 regular spots per batch of 25
- 40 hours of live sessions (weekends)
- Full Tadka capstone project access
- Architecture portfolio document
- Architecture Decision Records (ADRs) for every major decision
- AI pair-programming workflow (GitHub Copilot or Claude Code)
- Discord community (lifetime access)
- Session recordings (cohort duration + 6 months, watermarked)
Waitlist members get first access to early bird pricing when the batch opens.
7-Day Full Refund Guarantee
If the first week doesn't convince you, you get 100% back. No questions asked.
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