I’m Laurynas, the builder behind Juzva.

I design and ship software end to end: web apps, mobile apps and the backends behind them, mostly on Firebase and Google Cloud.

I like turning messy, real-world workflows into tools that feel calm to use. Purchasing and inventory for operations teams, a careful way to leave messages for the people you love, and a trading system that puts risk first.

Alongside my own products I build websites, portals and internal tools for small businesses, from booking flows to onboarding and quality-control apps. See all the work.

Get in touch

How I work

Boring where it counts
Proven tools for the parts that hold data and money. Experiments stay where they can’t hurt anyone.
Small, visible steps
Weekly releases you can click through, instead of a big reveal at the end.
Security by default
Least-privilege access, audited rules and no secrets in code, from day one.
You own everything
Code, accounts and documentation are yours. No lock-in.