Writing
Notes from building real systems
Migrations, queues, component libraries and running an engineering team, explained so anyone can follow.
Coming soon
The first posts are being written
Lessons from the systems behind the case studies, explained so anyone can follow. Here's what's coming first:
- 01Six Nx monorepos, zero regressionsMigrating live booking services at Hostelworld while guests kept booking.
- 02Moving authentication into the API gatewayWhy services stopped checking tokens themselves, and what Apigee took over.
- 03CQRS for live sports dataProvider, consumer and BFF services turning raw StatsPerform feeds into live scores.
- 04Shipping version 3 while version 2 stays aliveRewriting a learning platform in parallel, with shared libraries as Git submodules.
Want to know when they're out? Follow me on LinkedIn.
Have a project?
Let's build the whole thing properly.
An MVP, a rebuild, or a system that has to survive launch day. Tell me what you're building in a 30-minute call.
Book a 30-min callmaticstefan1996@gmail.com
Need an engineer on your team?
Senior full-stack, remote, CET.
Available as a long-term contractor on a monthly rate, embedded in your team, or full-time. Seven years across React, Node and the cloud, plus CTO experience.