Design engineer in Copenhagen.
I design product interfaces and build them in React.
Independent since 2020. Booking new work from March.

Iris Calder Info
Iris Calder
11 years
General
Kind
Design engineer
Based in
Copenhagen, Denmark
Working since
2015
Next opening
March 2026
Comments
Happiest when a design meets real data, real fingers and a real codebase.
I design the interface, then I build it.
For eleven years I have worked where design meets code, the last six on my own. Banks, clinics, warehouses and small product teams, in Copenhagen and further away.
I like the part of the job most people hand over: making a design survive real data, real fingers and a real codebase. That is usually where a product gets good.
Selected work
Details
The parts that decide whether it feels right.
Experience
Eleven years across studios, product teams and my own practice.
Services
Four ways to work together. Prices are a starting point, not a quote.
Kind words
From the people I have built things with. Click a banner to read it in full.
Journal
Notes from the work, written when something surprised me.
Have a brief?
Send it over and I’ll tell you honestly if I’m the right person.




