Track record
What we’ve built and what we’ve rescued.
Most of our work is under NDA, so the client names are missing but the engineering is not. Where we can’t name the company, we describe the system.
Legacy migration
College ERP: Delphi to Python and React, with no downtime
We moved a college ERP off Delphi onto FastAPI and React while it stayed in production. The Firebird database was kept, and nothing was re-entered by hand.
Product engineering
Omni-channel CRM: one inbox for Messenger, Instagram and Telegram
A CRM that pulls Messenger, Instagram DM and Telegram into a single inbox, with a lead pipeline and order flow behind it.
Fintech
Digital bank with fiat and crypto wallets
Multi-currency accounts, USDT wallets on TRON, virtual cards, full KYC and biometric login — one banking app across both sides of the ledger.
Native iOS · before Arco Dev
Burger King España · Glamour España
Our engineering lead built the official iOS apps for Burger King Spain and Glamour Spain (Condé Nast), plus the client for a global influencer platform — all in Objective-C, all shipped to the App Store.
Cloud security · before Arco Dev
Procore Technologies (NYSE: PCOR)
Security engineering on enterprise AWS: company-wide IAM automation with Okta and Britive, Zero Trust enforcement, and GitHub Advanced Security in CI/CD that cut manual vulnerability triage by over 60%.
Got something that looks like one of these?
Twenty minutes, no slides. Bring the stack, the history, and the deadline. If it isn’t something we’re good at, we’ll say so and point you somewhere better.
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