40M
Migrating 40 million comments without losing one
A full migration of the comment platform behind a high-traffic publisher, with instant rollback.
- typescript
- nextjs
- kubernetes
- stripe
Work
Work
A selection of the work we have delivered for companies in Spain and beyond.
Service
Technology
Sector
8 of 8 projects
Level 8
ZoneMirror: real-time DNS sync from cPanel to Cloudflare
An MIT-licensed cPanel and WHM plugin, multi-tenant, with per-user encrypted tokens and a systemd-supervised daemon. No cron.
- php
- cpanel
30,000
Training 30,000 employees before a launch
A production training game preparing an entire workforce on a new product, 13 days before it went public.
- typescript
- react
- postgresql
Native
InteliFactu: desktop invoicing with AI extraction
A native application for Windows, macOS and Linux from a single codebase, with the tax data on the user machine rather than on a server.
- nextjs
- typescript
- react
30,000
Internal tools for a 30,000-person workforce
Search, communications and peer recognition inside a large employer internal platform.
- typescript
- react
- kubernetes
- redis
GKE
Continuous delivery on Kubernetes and GKE
The layer nobody sees: Helm charts, a GKE Gateway API migration and per-environment deployment workflows, so a product team can ship without becoming cluster experts.
- kubernetes
- gcp
24M
A financial portal serving 24 million users a year
Frontend, performance and production reliability on a real-time pricing platform.
- nextjs
- typescript
- react
- kubernetes
- core-web-vitals
- gcp
- redis
Stripe
DameTicket: ticketing with real payments
A SaaS ticketing platform built end to end, with Stripe payments and seat allocation that holds under concurrency.
- mysql
- nextjs
- typescript
- react
- stripe
Enterprise projects are published without naming the client: they are covered by non-disclosure agreements. The numbers are real, and we can go into detail in a meeting. Our own products - DameTicket, InteliFactu and ZoneMirror - are public and testable.