Backend & infrastructure
Multi-tenant Laravel platform
A Laravel application serving multiple client organisations from one codebase, with per-tenant data isolation and queued background processing.
LaravelMySQLRedisHorizon
+2
Selected work
Written up by what the problem was and how it was approached, rather than as a gallery of screenshots. Client names are omitted where the work was covered by an agreement.
All case studies
Server engineering
cPanel hosting fleet migration
Moving a set of cPanel accounts onto new infrastructure, websites, databases, mailboxes and DNS, with the cutover planned so downtime stayed in minutes.
WHMcPanelIMAPSyncrsync
+2
AI engineering
Retrieval-grounded support assistant
A support assistant answering from the organisation's own documentation, with citations on every answer and a clean handover when confidence was low.
Claude APIPythonFastAPIpgvector
+2
Performance engineering
E-commerce performance rescue
A WooCommerce store where the caching plugin had been maxed out and the site was still slow, diagnosed to the actual bottleneck rather than the assumed one.
WooCommerceMySQLRedis object cacheCloudflare
+1
Incident response
Compromised site recovery
Cleaning a compromised website, establishing how the attacker got in, and getting the browser and Search Console warnings lifted.
WP-CLIClamAVLog analysisGoogle Search Console
+1
Automation engineering
Internal workflow automation
Automating a recurring manual process that spanned three systems, with AI used only for the step that genuinely needed judgement.
PythonClaude APICeleryPostgreSQL
+1