01 / Independent project
ISO Studio
20264 screens · Booking walkthroughNuxt / Supabase
A booking platform for a Warsaw beauty studio. Built from the database to the last available appointment.
Daniil Postnik
Independent frontend engineer
Based in Warsaw, PL
Working across time zones
Design sensibility.
Engineering discipline.
I bring design
to the browser.
Websites for design studios.
Products people use every day.
From the first interaction to the final detail.
the work
Frontend / Interaction / ProductScroll to explore ↓
Selected work / 01—02
Independent
projects.
02 / Independent project
web-remarq
2025—present16-second demo · 3 screensTypeScript / Open source
Visual feedback, right where the work happens. An annotation toolkit for designers and developers.
With design agencies
Studio collaborations.
My part: development.
03Arena PhysicaFrontend development
with Acedia04UltraFrontend development
with Acedia05Gently AIFrontend development
with Acedia
All projects with Acedia04UltraFrontend development
with Acedia05Gently AIFrontend development
with Acedia
A little about me
I care about how it feels.
And how it holds up.
I work at the intersection of design and engineering: translating a studio’s vision into a live website, or taking a product from its data model to its interface.
Based in Warsaw. Working with React, Vue, and the people behind the designs.