System Design
6 articles on System Design.
Top 15 System Design Interview Questions for Indian Tech Companies (2026)
Prepare for system design interviews at Flipkart, Razorpay, Google, Amazon, and Indian startups. Complete guide with solutions for URL shortener, payment systems, chat apps, and more.
January 21, 2026·11 min readBackend Developer Roadmap 2026: Complete Guide for Indian Developers
The ultimate backend developer roadmap for 2026. Learn which programming languages, frameworks, databases, and cloud skills are in demand in India. Salary insights, career path, and step-by-step learning guide.
January 18, 2026·8 min readBuilding AI-Native Backends: Architecture for Autonomous Agents in 2026
Complete guide to designing backend systems for AI agents - event-driven architectures, MCP protocol, vector databases, agent governance, and production patterns for 2026.
December 19, 2025·11 min readDatabase Sharding & Partitioning: Complete Advanced Guide for Scale
Master horizontal scaling with database sharding and partitioning strategies. Learn consistent hashing, shard key selection, rebalancing, and PostgreSQL partitioning for billion-row tables.
December 19, 2025·11 min readSystem Design Interview: Complete Preparation Guide for Software Engineers
Master system design interviews with this comprehensive guide. Learn scalability patterns, load balancing, caching, database sharding, microservices, and how to approach any system design problem methodically.
December 17, 2024·9 min readBuilding Scalable Microservices with Go and FastAPI
How I learned to combine Go and Python microservices the hard way - after our monolith crashed during peak hours at Dr. Dangs Lab. Real patterns from processing millions of healthcare transactions.
December 15, 2024·9 min read