Technical founder and engineering leader. I take ideas from a blank repo to production that holds up under millions of users, then write about what the climb actually taught me.

→ See the work→ Read the writing→ About me
john@dev — booting…
9+
years shipping
30M+
users served
27
countries visited
∞
curiosity
01 / Selected workview all →

Things I've shipped

ML
0 → 100+ agencies
$4.5K MRR, co-founded

My Private Ledger

B2B fintech SaaS for social-media agencies: open banking, crypto, multi-entity accounting. Built from zero with one co-founder.

RemixSupabasePlaidGoCardlessStripe
View Project
MC
97% of UK
card transactions

MasterCard CFR

Led deployment of a micro-service fraud-detection engine across UK Kubernetes clusters, plus an AML platform across APAC.

KubernetesHelmTerraformMicroservicesC#
View Project
PX
30M+ users
monthly · 99.99% SLA

Plexure Loyalty

Highly available loyalty platform on Azure with full observability. Message-driven functions handling 2M events/day.

AzureCosmos DBService BusNew RelicBicep
View Project
02 / From the fieldview all →

Technical writing

ENGINEERING

Notes on building this site

Why I threw out the template and hand-rolled an editorial portfolio — a warm paper palette, a 2D-canvas globe, and a résumé you can type at, with zero animation libraries.