The Backend Developer | Substack
The Backend Developer
Bite-size pieces to understand backend development.
By Ankur Yadav
Recent Posts
GraphQL Federation in 2026: Contracts, Composition, and Runtime Governance
Jun 22
GraphQL Federation in 2026: Why the Supergraph Has Grown Up
Event Sourcing in Backend Systems: Auditability, Replay, and Complexity Trade-offs
Jun 17
Why Event Sourcing Keeps Showing Up in Serious Backend Systems
Distributed Tracing in Backend Systems: OpenTelemetry, Sampling, and Incident Debugging
Jun 15
Distributed Tracing: The Backend’s Equivalent of a Crime Scene Map
API Rate Limiting in 2026: Fairness, Burst Control, and SLO Protection
Jun 9
Post-Quantum Cryptography Migration: Hybrid TLS, Key Management, and Rollout Strategy
Jun 5
Event-Driven Architecture in 2026: Queues, Streams, and Resilience
Jun 3
Post-Quantum Cryptography Migration in 2026: Inventory, Hybrid Rollout, and Risk
May 28
MCP in Enterprise AI Agents: Protocol Design, Security, and Tool Ecosystem
May 25