THE
BLOG

Every project ships with a blog post. No fluff, no generic tutorials — real architecture, real debugging stories, real lessons learned. Published on Dev.to because I like their UX.

★ LATEST POST

I BUILT A SERVERLESS EVENT PIPELINE ON AWS

A real-time event-driven data pipeline on Lambda, API Gateway, DynamoDB, and SQS. Architectural deep-dive with the “why” behind every design decision — async decoupling, atomic counters, partial batch failure, dead letter queues, least-privilege IAM. Costs $3.60/month vs $213 for my EKS observability stack.

READ IT →
06
APR 2026 · ~12 MIN READ

Serverless Event Pipeline

Lambda, API Gateway v2, DynamoDB GSI, SQS + DLQ. Fire-and-forget async processing, atomic counters, partial batch failure. $3.60/month at 1M requests.

AWSLambdaServerlessPython
05
MAR 2026 · ~10 MIN READ

Loki + Promtail Log Agg

Added Loki to my observability stack for log aggregation. Built a metric-to-log correlation dashboard. Click a spike, see the logs. Root cause in under 2 minutes.

KubernetesLokiLogQLGrafana
04
MAR 2026 · ~14 MIN READ

Prometheus + Grafana + Alerts

Instrumented a Node.js API with 7 custom Prometheus metrics. Built a 9-panel Grafana dashboard. Wrote 9 custom alert rules. Deployed via GitOps.

PrometheusGrafanaPromQLObservability
03
MAR 2026 · ~15 MIN READ

GitOps on EKS with ArgoCD

What Kubernetes actually looks like in production. EKS cluster with custom Helm chart, ArgoCD auto-sync, AWS Load Balancer Controller, IRSA, EBS CSI Driver.

EKSArgoCDHelmGitOps
02
FEB 2026 · ~12 MIN READ

Three-Tier AWS Architecture

ECS Fargate, RDS PostgreSQL, ElastiCache Redis in a custom VPC. Full CRUD API with cache-aside pattern. 6 Terraform modules, 37 resources.

AWSECS FargateRDSTerraform
01
FEB 2026 · ~10 MIN READ

AWS CI/CD with Blue/Green

Full CI/CD pipeline with blue/green deployments. CodePipeline, CodeBuild, CodeDeploy, SNS manual approval. Tested the rollback by breaking the health endpoint.

AWSCodePipelineCI/CDBlue/Green

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