Hi there! I'm Daniel.
I'm a Product Designer + Developer based in Berlin. I have a strong passion for creating visually appealing and functional designs, and I specialize in product design, web development, and user experience design.
I'm currently building IronCalc, a modern, open-source spreadsheet engine.
Previously, I worked at Terramate, an IaC observability tool, Equalto, a sales commission platform, and BaseCase, a market access tool for pharma companies.

Currently working on

IronCalc

IronCalc is a modern spreadsheet engine and open ecosystem, built to be integrated, customized, and shared freely.

Before

Work Experience

IronCalc

Founder

2026 –

Terramate

Head of Design

2023 – 2026

Equalto

Head of Design

2020 – 2023

BaseCase

UI Designer

2016 – 2020

AbbVie

UI Designer

2014 – 2016