Serverless Event-Driven

Serverless Events: Handling Failures, Duplicates, and Partial State

Serverless scaling works. The problems are idempotency, failure recovery, and observability across event chains.

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AI Agents Generative AI

Autonomous AI Agents: Safe Enough for Production

The demo agent is impressive until it executes a DELETE against production. Guardrail architecture is the difference.

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API Design Microservices

API Integration Patterns: Design for Change

API versioning is not about picking a URL scheme. It is about designing contracts that evolve without breaking …

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Reliability Microservices

Backend Latency: The P99 Problem

Average latency is a vanity metric. P99 is where your worst user experiences concentrate, and it compounds geometrically …

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Serverless Cloud Native

Serverless at Production Scale

The serverless demo always works. Production at scale exposes cold starts, connection exhaustion, cost crossovers, and …

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Reliability Microservices

Resilience Patterns for Distributed Failures

Distributed systems fail differently than monoliths. Traditional error handling makes things worse. These patterns keep …

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Analytics Frontend Engineering

User Research That Engineers Can Actually Run

Most product teams ship features nobody asked for. User research that engineering teams can actually run fixes that.

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Infrastructure as Code DevOps

Infrastructure as Code: Reproducible, Auditable, Recoverable

Clicking through the AWS console to provision servers is a liability, not a strategy.

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Microservices System Design

Microservice Communication Patterns: REST, gRPC, Events

Choosing between REST, gRPC, and event-driven messaging shapes your entire system's failure domain and coupling model.

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Analytics Engineering Data Engineering

Analytics Engineering: Why the Numbers Disagree

Analysts writing SQL directly against raw application tables is a recipe for silent data failures and untrustworthy …

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Observability Frontend Engineering

Frontend Error Tracking: Session Replay and RUM

Backend metrics show healthy traffic while the user sees a white screen. Frontend observability closes the gap between …

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CI/CD Deployment Strategy

Release Engineering: Ship Safely at Any Velocity

Deploy frequency without release safety is just moving fast toward production incidents. Real velocity requires …

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