Portfolio

Engineering case studies

Each project is a full story: the problem, the architecture decisions, the challenges, and the results — written the way I'd explain them to an engineering team.

ObservabilityPlatform Engineering

Distributed Tracing Platform with OpenTelemetry

End-to-end observability for a polyglot microservices app — tracing latency and bottlenecks across services with OpenTelemetry, then visualising the data for fast root-cause analysis.

100%Request path traced
~70%Faster root-cause
4Services instrumented
OpenTelemetryKubernetesJaegerPrometheusGrafana
Platform EngineeringGitOps

GitOps Platform on EKS with Terraform & Argo CD

A reproducible, self-service Kubernetes platform: infrastructure defined in Terraform, applications delivered via Argo CD, and every change flowing through pull requests.

100%Infra as code
< 5 minCluster bootstrap
0Manual kubectl applies
TerraformAWS EKSArgo CDHelmKustomize
AIOpsAutomation

Self-Healing, AI-Augmented CI/CD Pipeline

A delivery pipeline that triages its own failures: when a build or deploy breaks, an LLM step classifies the root cause, suggests a fix, and auto-retries transient errors before paging a human.

~60%Less triage time
AutoTransient retries
CanarySafe rollouts
GitHub ActionsPythonKubernetesPrometheusArgo Rollouts