The applications people sit in
Angular
SYS7 is a JavaScript web application. This website is Angular 21 with SSR. We build the long-session tools — ERP screens, back-offices, client areas — where Material-grade components, routing and a real type system earn their keep. We have been on Angular long enough to have rewritten SYS7’s public site onto version 16 and then onto 21 without turning it into a museum.
The servers that do not get to fail
PHP
Billing, CMS internals, connectors, the unfashionable decades-long backends. PHP is still how a large part of the web earns money. We keep it strict, current and boring on purpose.
When it has to be right and fast
Rust
Feed parsers, catalogue crunchers, anything that must not leak or wander. Rust is how we take a million-row wholesaler file seriously instead of hoping a script finishes before dawn.
Services on the wire
Go
APIs, workers, the processes that sit between a shop, a warehouse and a bank. Go is for concurrent, deployable services with a small operational surface.
Data, glue, automation
Python
Partner integrations, transformations, jobs that turn someone else’s export into our catalogue. Python is the language we reach for when the problem is a file, a schema and a deadline.
