Engineering Notes

Writing on cloud architecture and automation

Scripts and walkthroughs from real client and platform work — some written up in full here, others published on LinkedIn and Medium.

Case StudyJul 28, 2026

Designing Multi-Region Disaster Recovery on Amazon EKS

Why I chose active/passive over active/active for a dealer platform that couldn't afford a single-region outage — and where the trade-offs actually live.

6 min readRead

Case StudyJul 28, 2026

Standing Up a Multi-Account Landing Zone Before Any Workload Ships

Why the first deliverable on a new AWS engagement is often not a workload at all — it's the account structure everything else has to live inside.

5 min readRead

Case StudyJul 28, 2026

Building a Compliance-First Web Application in af-south-1

Why the region choice came before the architecture — and what encrypting everything actually costs versus what it buys.

5 min readRead

Route 53May 29, 2026

Automating Bulk Domain Registration with Route 53

A Bash script that checks availability, validates pricing against a budget cap, and registers domains in bulk via the Route 53 Domains API.

7 min readRead

GitHubMay 29, 2026

Automating GitHub Repository Transfers Between Organisations

A script that mirror-clones a list of repositories and pushes them into a new GitHub organisation, with existence checks and a clean pass/fail summary.

6 min readRead

LinkedInCloud Migration

Nigeria's Biggest Cloud Migration: What CBN's Data Directive Means

A look at the compliance shift behind Nigeria's central bank data directive, and what it means for how financial institutions architect and migrate cloud workloads.

On LinkedInRead

MediumRoute 53

How to Bulk Transfer Hosted Zones From One AWS Account to Another

A practical walkthrough for migrating Route 53 hosted zones across AWS accounts in bulk, without re-entering every DNS record by hand.

On MediumRead

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