The old system still carries the business
Modernization has to protect production while removing the parts that block delivery.
Modernization
Rescue and modernization for systems that still have to run.
We stabilize existing Rails, frontend, PostgreSQL and Linux production systems so teams can ship again without rewriting everything at once.
Deployment should be repeatable
Servers, SSL, NGINX, workers and queues need clear configuration and operating habits.
Slow systems need evidence
PostgreSQL and application performance work should start from measurements, not folklore.
How we help
Where we can help
We can upgrade Rails apps, migrate frontend stacks, stabilize production infrastructure, tune PostgreSQL, set up deployment flows and rescue fragile systems, so the business keeps running while the parts that block delivery get removed.
- Rails upgrades
- React/Vite migrations
- PostgreSQL tuning
- Linux and NGINX setup
- Puma, workers and queues
- Deployment and monitoring flows